10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED September 30, 2022

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

FOR THE TRANSITION PERIOD FROM ______ TO ______

Commission File Number: 001-14788

Blackstone Mortgage Trust, Inc.

(Exact name of Registrant as specified in its charter)

Maryland	94-6181186
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

345 Park Avenue, 24th Floor

New York, New York 10154

(Address of principal executive offices)(Zip Code)

(212) 655-0220

(Registrant’s telephone number, including area code)

N/A

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading symbol(s)	Name of each exchange on which registered
Class A common stock,	par value $0.01 per share	BXMT	New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☒	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☐
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

The number of the registrant’s shares of class A common stock, par value $0.01 per share, outstanding as of October 19, 2022 was 170,899,090.

TABLE OF CONTENTS

		Page
PART I.	FINANCIAL INFORMATION
ITEM 1.	FINANCIAL STATEMENTS	3
	Consolidated Financial Statements (Unaudited):
	Consolidated Balance Sheets as of September 30, 2022 and December 31, 2021	3
	Consolidated Statements of Operations for the Three and Nine Months Ended September 30, 2022 and 2021	4
	Consolidated Statements of Comprehensive Income for the Three and Nine Months Ended     September 30, 2022 and 2021	5
	Consolidated Statements of Changes in Equity for the Three Months Ended March 31, 2022 and 2021,     June 30, 2022 and 2021, and September 30, 2022 and 2021	6
	Consolidated Statements of Cash Flows for the Nine Months Ended September 30, 2022 and 2021	8
	Notes to Consolidated Financial Statements	10
ITEM 2.	MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS	50
ITEM 3.	QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	78
ITEM 4.	CONTROLS AND PROCEDURES	81
PART II.	OTHER INFORMATION	82
ITEM 1.	LEGAL PROCEEDINGS	82
ITEM 1A.	RISK FACTORS	82
ITEM 2.	UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS	82
ITEM 3.	DEFAULTS UPON SENIOR SECURITIES	82
ITEM 4.	MINE SAFETY DISCLOSURES	82
ITEM 5.	OTHER INFORMATION	82
ITEM 6.	EXHIBITS	83
SIGNATURES		84

TABLE OF CONTENTS

Website Disclosure

We use our website (www.blackstonemortgagetrust.com) as a channel of distribution of company information. The information we post through this channel may be deemed material. Accordingly, investors should monitor this channel, in addition to following our press releases, Securities and Exchange Commission, or SEC, filings and public conference calls, and webcasts. In addition, you may automatically receive email alerts and other information about Blackstone Mortgage Trust when you enroll your email address by visiting the “Contact Us & E-mail Alerts” section of our website at http://ir.blackstonemortgagetrust.com. The contents of our website and any alerts are not, however, a part of this report.

PART I. FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

Blackstone Mortgage Trust, Inc.

Consolidated Balance Sheets (Unaudited)

(in thousands, except share data)

	September 30, 2022		December 31, 2021
Assets
Cash and cash equivalents	$	271,899	$	551,154
Loans receivable	24,423,133		22,003,017
Current expected credit loss reserve	(144,431)		(124,679)
Loans receivable, net	24,278,702		21,878,338
Other assets	248,028		273,797
Total Assets	$	24,798,629	$	22,703,289
Liabilities and Equity
Secured debt, net	$	13,188,692	$	12,280,042
Securitized debt obligations, net	2,844,032		2,838,062
Asset-specific debt, net	949,891		393,824
Loan participations sold, net	207,225		—
Term loans, net	1,807,017		1,327,406
Senior secured notes, net	394,864		394,010
Convertible notes, net	513,626		619,876
Other liabilities	209,375		231,358
Total Liabilities	20,114,722		18,084,578
Commitments and contingencies	—		—
Equity
Class A common stock, $0.01 par value, 400,000,000 shares authorized, 170,896,268 and 168,179,798 shares issued and outstanding as of September 30, 2022 and December 31, 2021, respectively	1,709		1,682
Additional paid-in capital	5,467,372		5,373,029
Accumulated other comprehensive income	3,830		8,308
Accumulated deficit	(814,505)		(794,832)
Total Blackstone Mortgage Trust, Inc. stockholders’ equity	4,658,406		4,588,187
Non-controlling interests	25,501		30,524
Total Equity	4,683,907		4,618,711
Total Liabilities and Equity	$	24,798,629	$	22,703,289

Note: The consolidated balance sheets as of September 30, 2022 and December 31, 2021 include assets of consolidated variable interest entities, or VIEs, that can only be used to settle obligations of each respective VIE, and liabilities of consolidated VIEs for which creditors do not have recourse to Blackstone Mortgage Trust, Inc. As of both September 30, 2022 and December 31, 2021, assets of the consolidated VIEs totaled $3.5 billion, and liabilities of the consolidated VIEs totaled $2.8 billion. Refer to Note 18 for additional discussion of the VIEs.

See accompanying notes to consolidated financial statements.

3

Blackstone Mortgage Trust, Inc.

Consolidated Statements of Operations (Unaudited)

(in thousands, except share and per share data)

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Income from loans and other investments
Interest and related income	$	358,557	$	200,114	$	876,676	$	583,941
Less: Interest and related expenses	202,375		82,690		439,708		243,413
Income from loans and other investments, net	156,182		117,424		436,968		340,528
Other expenses
Management and incentive fees	25,911		19,342		76,462		60,094
General and administrative expenses	12,932		10,841		37,701		32,108
Total other expenses	38,843		30,183		114,163		92,202
(Increase) decrease in current expected credit loss reserve	(12,248)		(2,767)		(22,694)		49,432
Income before income taxes	105,091		84,474		300,111		297,758
Income tax provision	1,172		70		2,064		346
Net income	103,919		84,404		298,047		297,412
Net income attributable to non-controlling interests	(673)		(647)		(1,864)		(2,158)
Net income attributable to Blackstone Mortgage Trust, Inc.	$	103,246	$	83,757	$	296,183	$	295,254
Net income per share of common stock
Basic	$	0.60	$	0.56	$	1.74	$	2.00
Diluted	$	0.59	$	0.56	$	1.71	$	2.00
Weighted-average shares of common stock outstanding
Basic	170,971,874		149,214,819		170,303,470		147,971,737
Diluted	185,316,078		149,214,819		182,011,842		147,971,737

See accompanying notes to consolidated financial statements.

4

Blackstone Mortgage Trust, Inc.

Consolidated Statements of Comprehensive Income (Unaudited)

(in thousands)

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Net income	$	103,919	$	84,404	$	298,047	$	297,412
Other comprehensive loss
Unrealized loss on foreign currency translation	(158,097)		(46,952)		(333,526)		(66,356)
Realized and unrealized gain on derivative financial instruments	154,849		46,083		329,048		65,059
Other comprehensive loss	(3,248)		(869)		(4,478)		(1,297)
Comprehensive income	100,671		83,535		293,569		296,115
Comprehensive income attributable to non-controlling interests	(673)		(647)		(1,864)		(2,158)
Comprehensive income attributable to Blackstone Mortgage Trust, Inc.	$	99,998	$	82,888	$	291,705	$	293,957

See accompanying notes to consolidated financial statements.

5

Blackstone Mortgage Trust, Inc.

Consolidated Statements of Changes in Equity (Unaudited)

(in thousands)

	Blackstone Mortgage Trust, Inc.
	Class A Common  Stock		Additional Paid- In Capital		Accumulated Other  Comprehensive Income (Loss)		Accumulated  Deficit		Stockholders’  Equity		Non-Controlling  Interests		Total Equity
Balance at December 31, 2021	$	1,682	$	5,373,029	$	8,308	$	(794,832)	$	4,588,187	$	30,524	$	4,618,711
Adoption of ASU 2020-06, See Note 2	—		(2,431)		—		1,954		(477)		—		(477)
Shares of class A common stock issued, net	21		52,138		—		—		52,159		—		52,159
Restricted class A common stock earned	—		8,472		—		—		8,472		—		8,472
Dividends reinvested	—		246		—		—		246		—		246
Deferred directors’ compensation	—		173		—		—		173		—		173
Net income	—		—		—		99,687		99,687		576		100,263
Other comprehensive income	—		—		292		—		292		—		292
Dividends declared on common stock and deferred stock units, $0.62 per share	—		—		—		(105,801)		(105,801)		—		(105,801)
Contributions from non-controlling interests	—		—		—		—		—		5,040		5,040
Distributions to non-controlling interests	—		—		—		—		—		(9,241)		(9,241)
Balance at March 31, 2022	$	1,703	$	5,431,627	$	8,600	$	(798,992)	$	4,642,938	$	26,899	$	4,669,837
Restricted class A common stock earned	—		8,245		—		—		8,245		—		8,245
Dividends reinvested	—		319		—		—		319		—		319
Deferred directors’ compensation	—		173		—		—		173		—		173
Net income	—		—		—		93,250		93,250		615		93,865
Other comprehensive loss	—		—		(1,522)		—		(1,522)		—		(1,522)
Dividends declared on common stock and deferred stock units, $0.62 per share	—		—		—		(105,812)		(105,812)		—		(105,812)
Distributions to non-controlling interests	—		—		—		—		—		(2,118)		(2,118)
Balance at June 30, 2022	$	1,703	$	5,440,364	$	7,078	$	(811,554)	$	4,637,591	$	25,396	$	4,662,987
Shares of class A common stock issued, net	6		18,490						18,496				18,496
Restricted class A common stock earned	—		8,046		—		—		8,046		—		8,046
Dividends reinvested	—		299		—		—		299		—		299
Deferred directors’ compensation	—		173		—		—		173		—		173
Net income	—		—		—		103,246		103,246		673		103,919
Other comprehensive loss	—		—		(3,248)		—		(3,248)		—		(3,248)
Dividends declared on common stock and deferred stock units, $0.62 per share	—		—		—		(106,197)		(106,197)		—		(106,197)
Distributions to non-controlling interests	—		—		—		—		—		(568)		(568)
Balance at September 30, 2022	$	1,709	$	5,467,372	$	3,830	$	(814,505)	$	4,658,406	$	25,501	$	4,683,907

    

See accompanying notes to consolidated financial statements.

6

Blackstone Mortgage Trust, Inc.

Consolidated Statements of Changes in Equity (Unaudited)

(in thousands)     

	Blackstone Mortgage Trust, Inc.
	Class A Common  Stock		Additional Paid- In Capital		Accumulated Other  Comprehensive Income (Loss)		Accumulated  Deficit		Stockholders’  Equity		Non-Controlling  Interests		Total Equity
Balance at December 31, 2020	$	1,468	$	4,702,713	$	11,170	$	(829,284)	$	3,886,067	$	18,164	$	3,904,231
Shares of class A common stock issued, net	2		—		—		—		2		—		2
Restricted class A common stock earned	—		7,958		—		—		7,958		—		7,958
Dividends reinvested	—		204		—		—		204		—		204
Deferred directors’ compensation	—		125		—		—		125		—		125
Net income	—		—		—		79,902		79,902		638		80,540
Other comprehensive income	—		—		114		—		114		—		114
Dividends declared on common stock and deferred stock units, $0.62 per share	—		—		—		(91,349)		(91,349)		—		(91,349)
Contributions from non-controlling interests	—		—		—		—		—		13,448		13,448
Distributions to non-controlling interests	—		—		—		—		—		(11,180)		(11,180)
Balance at March 31, 2021	$	1,470	$	4,711,000	$	11,284	$	(840,731)	$	3,883,023	$	21,070	$	3,904,093
Restricted class A common stock earned	—		7,895		—		—		7,895		—		7,895
Dividends reinvested	—		211		—		—		211		—		211
Deferred directors’ compensation	—		125		—		—		125		—		125
Net income	—		—		—		131,595		131,595		873		132,468
Other comprehensive loss	—		—		(541)		—		(541)		—		(541)
Dividends declared on common stock and deferred stock units, $0.62 per share	—		—		—		(91,347)		(91,347)		—		(91,347)
Contributions from non-controlling interests	—		—		—		—		—		14,745		14,745
Distributions to non-controlling interests	—		—		—		—		—		(10,694)		(10,694)
Balance at June 30, 2021	$	1,470	$	4,719,231	$	10,743	$	(800,483)	$	3,930,961	$	25,994	$	3,956,955
Shares of class A common stock issued, net	100		311,855		—		—		311,955		—		311,955
Restricted class A common stock earned	—		7,907		—		—		7,907		—		7,907
Dividends reinvested	—		218		—		—		218		—		218
Deferred directors’ compensation	—		173		—		—		173		—		173
Net income	—		—		—		83,757		83,757		647		84,404
Other comprehensive loss	—		—		(869)		—		(869)		—		(869)
Dividends declared on common stock and deferred stock units, $0.62 per share	—		—		—		(97,552)		(97,552)		—		(97,552)
Contributions from non-controlling interests	—		—		—		—		—		19,068		19,068
Distributions to non-controlling interests	—		—		—		—		—		(11,707)		(11,707)
Balance at September 30, 2021	$	1,570	$	5,039,384	$	9,874	$	(814,278)	$	4,236,550	$	34,002	$	4,270,552

See accompanying notes to consolidated financial statements.

7

Blackstone Mortgage Trust, Inc.

Consolidated Statements of Cash Flows (Unaudited)

(in thousands)

	Nine Months Ended September 30,
	2022		2021
Cash flows from operating activities
Net income	$	298,047	$	297,412
Adjustments to reconcile net income to net cash provided by operating activities
Non-cash compensation expense	25,286		24,184
Amortization of deferred fees on loans and debt securities	(59,285)		(43,299)
Amortization of deferred financing costs and premiums/discounts on debt obligations	35,455		29,698
Increase (decrease) in current expected credit loss reserve	22,694		(49,432)
Unrealized gain on assets denominated in foreign currencies, net	(31)		(7,088)
Unrealized gain on derivative financial instruments, net	(3,227)		(3,298)
Realized (gain) loss on derivative financial instruments, net	(8,418)		5,483
Changes in assets and liabilities, net
Other assets	(72,769)		(12,106)
Other liabilities	28,858		13,468
Net cash provided by operating activities	266,610		255,022
Cash flows from investing activities
Principal fundings of loans receivable	(6,210,880)		(7,449,491)
Principal collections and sales proceeds from loans receivable and debt securities	2,670,902		3,423,460
Origination and exit fees received on loans receivable	67,950		79,971
Receipts under derivative financial instruments	279,343		44,428
Payments under derivative financial instruments	(7,385)		(75,458)
Collateral deposited under derivative agreements	(56,330)		(94,060)
Return of collateral deposited under derivative agreements	56,330		145,110
Net cash used in investing activities	(3,200,070)		(3,926,040)

continued…

See accompanying notes to consolidated financial statements.

8

Blackstone Mortgage Trust, Inc.

Consolidated Statements of Cash Flows (Unaudited)

(in thousands)

	Nine Months Ended September 30,
	2022		2021
Cash flows from financing activities
Borrowings under secured debt	$	4,857,829	$	7,701,481
Repayments under secured debt	(3,090,429)		(4,239,614)
Proceeds from issuance of securitized debt obligations	—		803,750
Repayment of securitized debt obligations	—		(888,763)
Borrowings under asset-specific debt	654,578		106,443
Repayments under asset-specific debt	(78,659)		(178,073)
Proceeds from sale of loan participations	245,278		—
Net proceeds from issuance of term loans	492,500		298,500
Repayments of term loans	(11,554)		(10,060)
Net proceeds from issuance of convertible notes	294,000		—
Repayment of convertible notes	(402,500)		—
Payment of deferred financing costs	(37,747)		(29,339)
Contributions from non-controlling interests	5,040		47,261
Distributions to non-controlling interests	(11,927)		(33,581)
Net proceeds from issuance of class A common stock	70,651		311,955
Dividends paid on class A common stock	(315,430)		(273,311)
Net cash provided by financing activities	2,671,630		3,616,649
Net decrease in cash, cash equivalents, and restricted cash	(261,830)		(54,369)
Cash, cash equivalents, and restricted cash at beginning of period	551,154		289,970
Effects of currency translation on cash, cash equivalents, and restricted cash	(17,425)		579
Cash, cash equivalents, and restricted cash at end of period	$	271,899	$	236,180
Supplemental disclosure of cash flows information
Payments of interest	$	(374,646)	$	(207,293)
(Payments) receipts of income taxes	$	(730)	$	107
Supplemental disclosure of non-cash investing and financing activities
Dividends declared, not paid	$	(105,956)	$	(97,552)
Loan principal payments held by servicer, net	$	1,902	$	299

See accompanying notes to consolidated financial statements

9

Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (Unaudited)

1. ORGANIZATION

References herein to “Blackstone Mortgage Trust,” “Company,” “we,” “us” or “our” refer to Blackstone Mortgage Trust, Inc., a Maryland corporation, and its subsidiaries unless the context specifically requires otherwise.

Blackstone Mortgage Trust is a real estate finance company that originates senior loans collateralized by commercial real estate in North America, Europe, and Australia. Our portfolio is composed primarily of loans secured by high-quality, institutional assets in major markets, sponsored by experienced, well-capitalized real estate investment owners and operators. These senior loans are capitalized by accessing a variety of financing options, including borrowing under our credit facilities, issuing CLOs or single-asset securitizations, and syndicating senior loan participations, depending on our view of the most prudent financing option available for each of our investments. We are not in the business of buying or trading securities, and the only securities we own are the retained interests from our securitization financing transactions, which we have not financed. We are externally managed by BXMT Advisors L.L.C., or our Manager, a subsidiary of Blackstone Inc., or Blackstone, and are a real estate investment trust, or REIT, traded on the New York Stock Exchange, or NYSE, under the symbol “BXMT.” Our principal executive offices are located at 345 Park Avenue, 24th Floor, New York, New York 10154.

We conduct our operations as a REIT for U.S. federal income tax purposes. We generally will not be subject to U.S. federal income taxes on our taxable income to the extent that we annually distribute all of our net taxable income to stockholders and maintain our qualification as a REIT. We also operate our business in a manner that permits us to maintain an exclusion from registration under the Investment Company Act of 1940, as amended. We are organized as a holding company and conduct our business primarily through our various subsidiaries.

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America, or GAAP, for interim financial information and the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. The consolidated financial statements, including the notes thereto, are unaudited and exclude some of the disclosures required in audited financial statements. We believe we have made all necessary adjustments, consisting of only normal recurring items, so that the consolidated financial statements are presented fairly and that estimates made in preparing our consolidated financial statements are reasonable and prudent. The operating results presented for interim periods are not necessarily indicative of the results that may be expected for any other interim period or for the entire year. The accompanying unaudited consolidated interim financial statements should be read in conjunction with the audited consolidated financial statements included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2021 filed with the Securities and Exchange Commission, or the SEC.

Basis of Presentation

The accompanying consolidated financial statements include, on a consolidated basis, our accounts, the accounts of our wholly-owned subsidiaries, majority-owned subsidiaries, and variable interest entities, or VIEs, of which we are the primary beneficiary. All intercompany balances and transactions have been eliminated in consolidation.

Principles of Consolidation

We consolidate all entities that we control through either majority ownership or voting rights. In addition, we consolidate all VIEs of which we are considered the primary beneficiary. VIEs are defined as entities in which equity investors (i) do not have the characteristics of a controlling financial interest and/or (ii) do not have sufficient equity at risk for the entity to finance its activities without additional subordinated financial support from other parties. The entity that consolidates a VIE is known as its primary beneficiary and is generally the entity with (i) the power to direct the activities that most significantly affect the VIE’s economic performance and (ii) the right to receive benefits from the VIE or the obligation to absorb losses of the VIE that could be significant to the VIE.

In the third quarter of 2018, we contributed a loan to a single asset securitization vehicle, or the 2018 Single Asset Securitization, which is a VIE, and invested in the related subordinate position. We were not the primary beneficiary of the VIE because we did not have the power to direct the activities that most significantly affected the VIE’s economic performance and, therefore, did not consolidate the 2018 Single Asset Securitization on our balance sheet. We classified the subordinate position we owned as a held-to-maturity debt security that is included in other assets on our consolidated

10

Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

balance sheets. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 18 for additional discussion of our VIEs.

In April 2017, we entered into a joint venture, or our Multifamily Joint Venture, with Walker & Dunlop Inc. to originate, hold, and finance multifamily bridge loans. Pursuant to the terms of the agreements governing the joint venture, Walker & Dunlop contributed 15% of the venture’s equity capital and we contributed 85%. We consolidate the Multifamily Joint Venture as we have a controlling financial interest. The non-controlling interests included on our consolidated balance sheets represent the equity interests in our Multifamily Joint Venture that are owned by Walker & Dunlop. A portion of our Multifamily Joint Venture’s consolidated equity and results of operations are allocated to these non-controlling interests based on Walker & Dunlop’s pro rata ownership of our Multifamily Joint Venture.

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results may ultimately differ materially from those estimates.

Revenue Recognition

Interest income from our loans receivable portfolio and debt securities is recognized over the life of each investment using the effective interest method and is recorded on the accrual basis. Recognition of fees, premiums, and discounts associated with these investments is deferred and recorded over the term of the loan or debt security as an adjustment to yield. Income accrual is generally suspended for loans at the earlier of the date at which payments become 90 days past due or when, in our opinion, recovery of income and principal becomes doubtful. Interest received is then recorded as a reduction in the outstanding principal balance until accrual is resumed when the loan becomes contractually current and performance is demonstrated to be resumed. In addition, for loans we originate, the related origination expenses are deferred and recognized as a component of interest income, however expenses related to loans we acquire are included in general and administrative expenses as incurred.

Cash and Cash Equivalents

Cash and cash equivalents represent cash held in banks and liquid investments with original maturities of three months or less. We may have bank balances in excess of federally insured amounts; however, we deposit our cash and cash equivalents with high credit-quality institutions to minimize credit risk exposure. We have not experienced, and do not expect, any losses on our cash or cash equivalents.

Restricted cash represents cash collateral held within our 2021 FL4 collateralized loan obligation. See Note 6 for further discussion of the 2021 FL4 collateralized loan obligation.

The following table provides a reconciliation of cash, cash equivalents, and restricted cash on our consolidated balance sheets to the total amount shown on our consolidated statements of cash flows ($ in thousands):

	September 30, 2022		September 30, 2021
Cash and cash equivalents	$	271,899	$	211,180
2021 FL4 CLO restricted cash	—		25,000
Total cash, cash equivalents, and restricted cash shown in our consolidated statements of cash flows	$	271,899	$	236,180

Through our subsidiaries, we have oversight of certain servicing accounts held with third-party servicers, or Servicing Accounts, which relate to borrower escrows and other cash balances aggregating $498.8 million and $531.2 million as of September 30, 2022 and December 31, 2021, respectively. This cash is maintained in segregated bank accounts, and these amounts are not included in the assets and liabilities presented in our consolidated balance sheets. Cash in these Servicing Accounts will be transferred by the respective third-party servicer to the borrower or us under the terms of the applicable

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Notes to Consolidated Financial Statements (continued) (Unaudited)

loan agreement upon occurrence of certain future events. We do not generate any revenue or incur any expenses as a result of these Servicing Accounts.

Loans Receivable

We originate and purchase commercial real estate debt and related instruments generally to be held as long-term investments at amortized cost.

Debt Securities Held-to-Maturity

We classify our debt securities as held-to-maturity, as we have the intent and ability to hold these securities until maturity. We include our debt securities in other assets on our consolidated balance sheets at amortized cost.

Current Expected Credit Losses Reserve

The current expected credit loss, or CECL, reserve required under Accounting Standard Update, or ASU, 2016-13 “Financial Instruments – Credit Losses – Measurement of Credit Losses on Financial Instruments (Topic 326),” or ASU 2016-13, reflects our current estimate of potential credit losses related to our loans and debt securities included in our consolidated balance sheets. Changes to the CECL reserve are recognized through net income on our consolidated statements of operations. While ASU 2016-13 does not require any particular method for determining the CECL reserve, it does specify the reserve should be based on relevant information about past events, including historical loss experience, current portfolio and market conditions, and reasonable and supportable forecasts for the duration of each respective loan. In addition, other than a few narrow exceptions, ASU 2016-13 requires that all financial instruments subject to the CECL model have some amount of loss reserve to reflect the GAAP principal underlying the CECL model that all loans, debt securities, and similar assets have some inherent risk of loss, regardless of credit quality, subordinate capital, or other mitigating factors.

We estimate our CECL reserve primarily using the Weighted Average Remaining Maturity, or WARM method, which has been identified as an acceptable loss-rate method for estimating CECL reserves in the Financial Accounting Standards Board, or FASB, Staff Q&A Topic 326, No. 1. The WARM method requires us to reference historic loan loss data across a comparable data set and apply such loss rate to each of our loans over their expected remaining term, taking into consideration expected economic conditions over the relevant timeframe. We apply the WARM method for the majority of our loan portfolio, which loans share similar risk characteristics. In certain instances, for loans with unique risk characteristics, we may instead use a probability-weighted model that considers the likelihood of default and expected loss given default for each such individual loan.

Application of the WARM method to estimate a CECL reserve requires judgment, including (i) the appropriate historical loan loss reference data, (ii) the expected timing and amount of future loan fundings and repayments, and (iii) the current credit quality of our portfolio and our expectations of performance and market conditions over the relevant time period. To estimate the historic loan losses relevant to our portfolio, we have augmented our historical loan performance, with market loan loss data licensed from Trepp LLC. This database includes commercial mortgage-backed securities, or CMBS, issued since January 1, 1999 through August 31, 2022. Within this database, we focused our historical loss reference calculations on the most relevant subset of available CMBS data, which we determined based on loan metrics that are most comparable to our loan portfolio including asset type, geography, and origination loan-to-value, or LTV. We believe this CMBS data, which includes month-over-month loan and property performance, is the most relevant, available, and comparable dataset to our portfolio.

Our loans typically include commitments to fund incremental proceeds to our borrowers over the life of the loan, which future funding commitments are also subject to the CECL model. The CECL reserve related to future loan fundings is recorded as a component of Other Liabilities on our consolidated balance sheets. This CECL reserve is estimated using the same process outlined above for our outstanding loan balances, and changes in this component of the CECL reserve will similarly impact our consolidated net income. For both the funded and unfunded portions of our loans, we consider our internal risk rating of each loan as the primary credit quality indicator underlying our assessment.

The CECL reserve is measured on a collective basis wherever similar risk characteristics exist within a pool of similar assets. We have identified the following pools and measure the reserve for credit losses using the following methods:

•U.S. Loans: WARM method that incorporates a subset of historical loss data, expected weighted-average remaining maturity of our loan pool, and an economic view.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

•Non-U.S. Loans: WARM method that incorporates a subset of historical loss data, expected weighted average remaining maturity of our loan pool, and an economic view.

•Unique Loans: a probability of default and loss given default model, assessed on an individual basis.

•Impaired Loans: impairment is indicated when it is deemed probable that we will not be able to collect all amounts due to us pursuant to the contractual terms of the loan. Determining that a loan is impaired requires significant judgment from management and is based on several factors including (i) the underlying collateral performance, (ii) discussions with the borrower, (iii) borrower events of default, and (iv) other facts that impact the borrower’s ability to pay the contractual amounts due under the terms of the loan. If a loan is determined to be impaired, we record the impairment as a component of our CECL reserve by applying the practical expedient for collateral dependent loans. The CECL reserve is assessed on an individual basis for these loans by comparing the estimated fair value of the underlying collateral, less costs to sell, to the book value of the respective loan. These valuations require significant judgments, which include assumptions regarding capitalization rates, discount rates, leasing, creditworthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors. Actual losses, if any, could ultimately differ materially from these estimates. We only expect to realize the impairment losses if and when such amounts are deemed nonrecoverable upon a realization event. This is generally at the time a loan is repaid, or in the case of foreclosure, when the underlying asset is sold, but non-recoverability may also be concluded if, in our determination, it is nearly certain that all amounts due will not be collected.

Contractual Term and Unfunded Loan Commitments

Expected credit losses are estimated over the contractual term of each loan, adjusted for expected prepayments. As part of our quarterly review of our loan portfolio, we assess the expected repayment date of each loan, which is used to determine the contractual term for purposes of computing our CECL reserve.

Additionally, the expected credit losses over the contractual period of our loans are subject to the obligation to extend credit through our unfunded loan commitments. The CECL reserve for unfunded loan commitments is adjusted quarterly, as we consider the expected timing of future funding obligations over the estimated life of the loan. The considerations in estimating our CECL reserve for unfunded loan commitments are similar to those used for the related outstanding loan receivables.

Credit Quality Indicator

Our risk rating is our primary credit quality indicator in assessing our current expected credit loss reserve. We perform a quarterly risk review of our portfolio of loans, and assign each loan a risk rating based on a variety of factors, including, without limitation, LTV, debt yield, property type, geographic and local market dynamics, physical condition, cash flow volatility, leasing and tenant profile, loan structure and exit plan, and project sponsorship. Based on a 5-point scale, our loans are rated “l” through “5,” from less risk to greater risk, relative to our loan portfolio in the aggregate, which ratings are defined as follows:

1 -Very Low Risk

2 -Low Risk

3 -Medium Risk

4 -High Risk/Potential for Loss: A loan that has a risk of realizing a principal loss.

5 -Impaired/Loss Likely: A loan that has a very high risk of realizing a principal loss or has otherwise incurred a principal loss.

Estimation of Economic Conditions

In addition to the WARM method computations and probability-weighted models described above, our CECL reserve is also adjusted to reflect our estimation of the current and future economic conditions that impact the performance of the commercial real estate assets securing our loans. These estimations include unemployment rates, interest rates, expectations of inflation and/or recession, and other macroeconomic factors impacting the likelihood and magnitude of potential credit losses for our loans during their anticipated term. In addition to the CMBS data we have licensed from Trepp LLC, we have also licensed certain macroeconomic financial forecasts to inform our view of the potential future impact that broader economic conditions may have on our loan portfolio’s performance. We may also incorporate information from other

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Notes to Consolidated Financial Statements (continued) (Unaudited)

sources, including information and opinions available to our Manager, to further inform these estimations. This process requires significant judgments about future events that, while based on the information available to us as of the balance sheet date, are ultimately indeterminate and the actual economic condition impacting our portfolio could vary significantly from the estimates we made as of September 30, 2022.

Derivative Financial Instruments

We classify all derivative financial instruments as either other assets or other liabilities on our consolidated balance sheets at fair value.

On the date we enter into a derivative contract, we designate each contract as (i) a hedge of a net investment in a foreign operation, or net investment hedge, (ii) a hedge of a forecasted transaction or of the variability of cash flows to be received or paid related to a recognized asset or liability, or cash flow hedge, (iii) a hedge of a recognized asset or liability, or fair value hedge, or (iv) a derivative instrument not to be designated as a hedging derivative, or non-designated hedge. For all derivatives other than those designated as non-designated hedges, we formally document our hedge relationships and designation at the contract’s inception. This documentation includes the identification of the hedging instruments and the hedged items, its risk management objectives, strategy for undertaking the hedge transaction and our evaluation of the effectiveness of its hedged transaction.

On a quarterly basis, we also formally assess whether the derivative we designated in each hedging relationship is expected to be, and has been, highly effective in offsetting changes in the value or cash flows of the hedged items. If it is determined that a derivative is not highly effective at hedging the designated exposure, hedge accounting is discontinued and the changes in fair value of the instrument are included in net income prospectively. Our net investment hedges are assessed using a method based on changes in spot exchange rates. Gains and losses, representing hedge components excluded from the assessment of effectiveness, are recognized in interest income on our consolidated statements of operations over the contractual term of our net investment hedges on a systematic and rational basis, as documented at hedge inception in accordance with our accounting policy election. All other changes in the fair value of our derivative instruments that qualify as hedges are reported as a component of accumulated other comprehensive income (loss) on our consolidated financial statements. Deferred gains and losses are reclassified out of accumulated other comprehensive income (loss) and into net income in the same period or periods during which the hedged transaction affects earnings, and are presented in the same line item as the earnings effect of the hedged item. For cash flow hedges, this is typically when the periodic swap settlements are made, while for net investment hedges, this occurs when the hedged item is sold or substantially liquidated. To the extent a derivative does not qualify for hedge accounting and is deemed a non-designated hedge, the changes in its fair value are included in net income concurrently.

Secured Debt and Asset-Specific Debt

We record investments financed with secured debt or asset-specific debt as separate assets and the related borrowings under any secured debt or asset-specific debt are recorded as separate liabilities on our consolidated balance sheets. Interest income earned on the investments and interest expense incurred on the secured debt or asset-specific debt are reported separately on our consolidated statements of operations.

Senior Loan Participations

In certain instances, we finance our loans through the non-recourse syndication of a senior loan interest to a third-party. Depending on the particular structure of the syndication, the senior loan interest may remain on our GAAP balance sheet or, in other cases, the sale will be recognized and the senior loan interest will no longer be included in our consolidated financial statements. When these sales are not recognized under GAAP we reflect the transaction by recording a loan participations sold liability on our consolidated balance sheet, however this gross presentation does not impact stockholders’ equity or net income. When the sales are recognized, our balance sheet only includes our remaining subordinate loan, and excludes the non-consolidated senior interest in the loan that we sold.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Term Loans

We record our term loans as liabilities on our consolidated balance sheets. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the term loans as additional non-cash interest expense.

Senior Secured Notes

We record our senior secured notes as liabilities on our consolidated balance sheets. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the senior secured notes as additional non-cash interest expense.

Convertible Notes

In August 2020, the FASB issued ASU 2020-06 “Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity,” or ASU 2020-06. ASU 2020-06 simplified the accounting for convertible debt by eliminating the beneficial conversion and cash conversion accounting models. ASU 2020-06 also updated the earnings per share calculation and required entities to assume share settlement when the convertible debt can be settled in cash or shares. ASU 2020-06 was effective for fiscal years beginning after December 15, 2021, and we adopted ASU 2020-06 on January 1, 2022 using the modified retrospective method of transition.

Subsequent to adoption of ASU 2020-06, convertible debt proceeds, unless issued with a substantial premium or an embedded conversion feature, will no longer be allocated between debt and equity components. This reduces the issue discount and results in less non-cash interest expense in our consolidated financial statements. Additionally, subsequent to adoption of ASU 2020-06, shares issuable under our convertible notes are included in diluted earnings per share in our consolidated financial statements, if the effect is dilutive, using the if-converted method, regardless of settlement intent. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the convertible notes as additional non-cash interest expense.

Deferred Financing Costs

The deferred financing costs that are included as a reduction in the net book value of the related liability on our consolidated balance sheets include issuance and other costs related to our debt obligations. These costs are amortized as interest expense using the effective interest method over the life of the related obligations.

Underwriting Commissions and Offering Costs

Underwriting commissions and offering costs incurred in connection with common stock offerings are reflected as a reduction of additional paid-in capital. Costs incurred that are not directly associated with the completion of a common stock offering are expensed when incurred.

Fair Value of Financial Instruments

The “Fair Value Measurements and Disclosures” Topic of the FASB, or ASC 820, defines fair value, establishes a framework for measuring fair value, and requires certain disclosures about fair value measurements under GAAP. Specifically, this guidance defines fair value based on exit price, or the price that would be received upon the sale of an asset or the transfer of a liability in an orderly transaction between market participants at the measurement date.

ASC 820 also establishes a fair value hierarchy that prioritizes and ranks the level of market price observability used in measuring financial instruments. Market price observability is affected by a number of factors, including the type of financial instrument, the characteristics specific to the financial instrument, and the state of the marketplace, including the existence and transparency of transactions between market participants. Financial instruments with readily available quoted prices in active markets generally will have a higher degree of market price observability and a lesser degree of judgment used in measuring fair value.

Financial instruments measured and reported at fair value are classified and disclosed based on the observability of inputs used in the determination, as follows:

•Level 1: Generally includes only unadjusted quoted prices that are available in active markets for identical financial instruments as of the reporting date.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

•Level 2: Pricing inputs include quoted prices in active markets for similar instruments, quoted prices in less active or inactive markets for identical or similar instruments where multiple price quotes can be obtained, and other observable inputs, such as interest rates, yield curves, credit risks, and default rates.

•Level 3: Pricing inputs are unobservable for the financial instruments and include situations where there is little, if any, market activity for the financial instrument. These inputs require significant judgment or estimation by management of third-parties when determining fair value and generally represent anything that does not meet the criteria of Levels 1 and 2.

Certain of our other assets are reported at fair value, as of quarter-end, either (i) on a recurring basis or (ii) on a nonrecurring basis, as a result of impairment or other events. Our assets that are recorded at fair value are discussed further in Note 17. We generally value our assets recorded at fair value by either (i) discounting expected cash flows based on assumptions regarding the collection of principal and interest and estimated market rates, or (ii) obtaining assessments from third-parties. For collateral-dependent loans that are identified as impaired, we measure impairment by comparing our estimation of the fair value of the underlying collateral, less costs to sell, to the book value of the respective loan. These valuations require significant judgments, which include assumptions regarding capitalization rates, discount rates, leasing, creditworthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors.

As of September 30, 2022, we had a $54.9 million CECL reserve specifically related to one of our loans receivable with an outstanding principal balance of $286.3 million, net of cost-recovery proceeds. The CECL reserve was recorded based on our estimation of the fair value of the loan’s underlying collateral as of September 30, 2022. This loan receivable is therefore measured at fair value on a nonrecurring basis using significant unobservable inputs, and is classified as a Level 3 asset in the fair value hierarchy. We estimated the fair value of this loan receivable by reviewing comparable sales on a per-key basis, and the significant unobservable inputs used include the exit capitalization rate assumption of 4.50% used to forecast the future sale price of the underlying real estate collateral and the unlevered discount rate of 7.50%.

We are also required by GAAP to disclose fair value information about financial instruments, which are not otherwise reported at fair value in our consolidated balance sheet, to the extent it is practicable to estimate a fair value for those instruments. These disclosure requirements exclude certain financial instruments and all non-financial instruments.

The following methods and assumptions are used to estimate the fair value of each class of financial instruments, for which it is practicable to estimate that value:

•Cash and cash equivalents: The carrying amount of cash and cash equivalents approximates fair value.

•Loans receivable, net: The fair values of these loans were estimated using a discounted cash flow methodology, taking into consideration various factors including capitalization rates, discount rates, leasing, credit worthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors.

•Debt securities held-to-maturity: The fair value of these instruments was estimated by utilizing third-party pricing service providers assuming the securities are not sold prior to maturity. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Derivative financial instruments: The fair value of our foreign currency and interest rate contracts was estimated using advice from a third-party derivative specialist, based on contractual cash flows and observable inputs comprising foreign currency rates and credit spreads.

•Secured debt, net: The fair value of these instruments was estimated based on the rate at which a similar credit facility would currently be priced.

•Securitized debt obligations, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

•Asset-specific debt, net: The fair value of these instruments was estimated based on the rate at which a similar agreement would currently be priced.

•Loan participations sold, net: The fair value of these instruments was estimated based on the value of the related loan receivable asset.

•Term loans, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Senior secured notes, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Convertible notes, net: Each series of the convertible notes is actively traded and their fair values were obtained using quoted market prices.

Income Taxes

Our financial results generally do not reflect provisions for current or deferred income taxes on our REIT taxable income. We believe that we operate in a manner that will continue to allow us to be taxed as a REIT and, as a result, we generally do not expect to pay substantial corporate level taxes other than those payable by our taxable REIT subsidiaries. If we were to fail to meet these requirements, we may be subject to federal, state, and local income tax on current and past income, and penalties. Refer to Note 15 for additional information.

Stock-Based Compensation

Our stock-based compensation consists of awards issued to our Manager, certain individuals employed by an affiliate of our Manager, and certain members of our board of directors that vest over the life of the awards, as well as deferred stock units issued to certain members of our board of directors. Stock-based compensation expense is recognized for these awards in net income on a variable basis over the applicable vesting period of the awards, based on the value of our class A common stock. Refer to Note 16 for additional information.

Earnings per Share

Basic earnings per share, or Basic EPS, is computed in accordance with the two-class method and is based on (i) the net earnings allocable to our class A common stock, including restricted class A common stock and deferred stock units, divided by (ii) the weighted-average number of shares of our class A common stock, including restricted class A common stock and deferred stock units outstanding during the period. Our restricted class A common stock is considered a participating security, as defined by GAAP, and has been included in our Basic EPS under the two-class method as these restricted shares have the same rights as our other shares of class A common stock, including participating in any gains or losses.

Diluted earnings per share, or Diluted EPS, is determined using the if-converted method, and is based on (i) the net earnings, adjusted for interest expense incurred on our convertible notes during the relevant period, net of incentive fees, allocable to our class A common stock, including restricted class A common stock and deferred stock units, divided by (ii) the weighted-average number of shares of our class A common stock, including restricted class A common stock, deferred stock units, and shares of class A common stock issuable under our convertible notes. Refer to Note 13 for additional discussion of earnings per share.

Foreign Currency

In the normal course of business, we enter into transactions not denominated in United States, or U.S., dollars. Foreign exchange gains and losses arising on such transactions are recorded as a gain or loss in our consolidated statements of operations. In addition, we consolidate entities that have a non-U.S. dollar functional currency. Non-U.S. dollar denominated assets and liabilities are translated to U.S. dollars at the exchange rate prevailing at the reporting date and income, expenses, gains, and losses are translated at the average exchange rate over the applicable period. Cumulative

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Notes to Consolidated Financial Statements (continued) (Unaudited)

translation adjustments arising from the translation of non-U.S. dollar denominated subsidiaries are recorded in other comprehensive income (loss).

Recent Accounting Pronouncements

In March 2022, the FASB issued ASU 2022-02 “Financial Instruments-Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures,” or ASU 2022-02. ASU 2022-02 eliminates the accounting guidance for troubled debt restructurings and requires disclosure of current-period gross write-offs by year of loan origination. Additionally, ASU 2022-02 updates the accounting for credit losses under ASC 326 and adds enhanced disclosures with respect to loan refinancings and restructurings in the form of principal forgiveness, interest rate concessions, other-than-insignificant payment delays, or term extensions when the borrower is experiencing financial difficulties. ASU 2022-02 is effective for fiscal years beginning after December 15, 2022 and early adoption is permitted. The amendments should be applied prospectively, however for the recognition and measurement of troubled debt restructurings, the entity has the option to apply a modified retrospective transition method, resulting in a cumulative-effect adjustment to retained earnings in the period of adoption. We are currently evaluating the impact ASU 2022-02 will have on our consolidated financial statements.

In March 2020, the FASB issued ASU 2020-04 “Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting,” or ASU 2020-04. ASU 2020-04 provides optional expedients and exceptions to GAAP requirements for modifications on debt instruments, leases, derivatives, and other contracts, related to the expected market transition from LIBOR, and certain other floating rate benchmark indices, or collectively, IBORs, to alternative reference rates. ASU 2020-04 generally considers contract modifications related to reference rate reform to be an event that does not require contract remeasurement at the modification date nor a reassessment of a previous accounting determination. In January 2021, the FASB issued ASU 2021-01 “Reference Rate Reform (Topic 848): Scope,” or ASU 2021-01. ASU 2021-01 clarifies that the practical expedients in ASU 2020-04 apply to derivatives impacted by changes in the interest rate used for margining, discounting, or contract price alignment. The guidance in ASU 2020-04 is optional and may be elected over time, through December 31, 2022, as reference rate reform activities occur. Once ASU 2020-04 is elected, the guidance must be applied prospectively for all eligible contract modifications. In the first quarter of 2020, we have elected to apply the hedge accounting expedients, related to probability and the assessments of effectiveness, for future IBOR-indexed cash flows, to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. Application of these expedients preserves the presentation of derivatives consistent with our past presentation. We continue to evaluate the impact of ASU 2020-04 and may apply other elections, as applicable, as the market transition from IBORs to alternative reference rates continues to develop.

In August 2020, the FASB issued ASU 2020-06, described above under “Convertible Notes.” We adopted ASU 2020-06 on January 1, 2022, using the modified retrospective method of transition, which resulted in an aggregate decrease to our additional paid-in capital of $2.4 million, an aggregate decrease to our accumulated deficit of $2.0 million, and an aggregate increase to our convertible notes, net, of $476,000, as of January 1, 2022. In addition, the adoption of ASU 2020-06 decreased our diluted earnings per share by $0.03 for the nine months ended September 30, 2022.

Reference Rate Reform

LIBOR and certain other floating rate benchmark indices to which our floating rate loans and other loan agreements are tied, including, without limitation, the Euro Interbank Offered Rate, or EURIBOR, the Stockholm Interbank Offered Rate, or STIBOR, the Australian Bank Bill Swap Reference Rate, or BBSY, the Canadian Dollar Offered Rate, or CDOR, the Swiss Average Rate Overnight, or SARON, and the Copenhagen Interbank Offering Rate, or CIBOR, or collectively, IBORs, are the subject of recent national, international and regulatory guidance and proposals for reform. As of December 31, 2021, the ICE Benchmark Association, or IBA, ceased publication of all non-USD LIBOR and the one-week and two-month USD LIBOR and, as and previously announced, intends to cease publication of remaining U.S. dollar LIBOR settings immediately after June 30, 2023. Further, on March 15, 2022, the Consolidated Appropriations Act of 2022, which includes the Adjustable Interest Rate (LIBOR) Act, was signed into law in the U.S. This legislation establishes a uniform benchmark replacement process for financial contracts maturing after June 30, 2023 that do not contain clearly defined or practicable fallback provisions. The legislation also creates a safe harbor that shields lenders from litigation if they choose to utilize a replacement rate recommended by the Board of Governors of the Federal Reserve.

The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee composed of large U.S. financial institutions, has identified the Secured Overnight Financing Rate, or SOFR, a new index calculated using short-term repurchase agreements backed by U.S. Treasury securities, as its preferred alternative rate for USD LIBOR. As of September 30, 2022, one-month SOFR is utilized as the floating benchmark rate on 49 of our loans, the financing provided on the 2020 FL3 and 2020 FL2 CLOs, one of our asset-specific financings, certain borrowings under

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Notes to Consolidated Financial Statements (continued) (Unaudited)

nine of our credit facilities, and our B-4 Term Loan. As of September 30, 2022, the one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%. Additionally, market participants have transitioned from GBP LIBOR to the Sterling Overnight Index Average, or SONIA, in line with guidance from the U.K. regulators. As of September 30, 2022, daily compounded SONIA is utilized as the floating benchmark rate for all of our floating rate British Pound Sterling loans and related financings.

At this time, it is not possible to predict how markets will respond to SOFR, SONIA, or other alternative reference rates as the transition away from USD LIBOR and GBP LIBOR proceeds. Despite the LIBOR transition in other markets, benchmark rate methodologies in Europe, Australia, Canada, Switzerland, and Denmark have been reformed and rates such as EURIBOR, STIBOR, BBSY, CDOR, SARON, and CIBOR may persist as International Organization of Securities Commissions, or IOSCO, compliant reference rates moving forward. However, multi-rate environments may persist in these markets as regulators and working groups have suggested market participants adopt alternative reference rates.

3. LOANS RECEIVABLE, NET

The following table details overall statistics for our loans receivable portfolio ($ in thousands):

	September 30, 2022			December 31, 2021
Number of loans	205			188
Principal balance	$	24,576,601		$	22,156,437
Net book value	$	24,278,702		$	21,878,338
Unfunded loan commitments(1)	$	4,126,886		$	4,180,128
Weighted-average cash coupon(2)	+ 3.30		%	+ 3.19		%
Weighted-average all-in yield(2)	+ 3.67		%	+ 3.52		%
Weighted-average maximum maturity (years)(3)	3.3			3.4

(1)Unfunded commitments will primarily be funded to finance our borrowers’ construction or development of real estate-related assets, capital improvements of existing assets, or lease-related expenditures. These commitments will generally be funded over the term of each loan, subject in certain cases to an expiration date.

(2)The weighted-average cash coupon and all-in yield are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, GBP LIBOR, EURIBOR, and other indices, as applicable to each loan. As of September 30, 2022, substantially all of our loans by principal balance earned a floating rate of interest, primarily indexed to USD LIBOR. As of December 31, 2021, 99.5% of our loans by principal balance earned a floating rate of interest, primarily indexed to USD LIBOR. The other 0.5% of our loans earned a fixed rate of interest. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees. Excludes one loan accounted for under the cost-recovery method.

(3)Maximum maturity assumes all extension options are exercised by the borrower, however our loans may be repaid prior to such date. As of September 30, 2022, 61% of our loans by principal balance were subject to yield maintenance or other prepayment restrictions and 39% were open to repayment by the borrower without penalty. As of December 31, 2021, 56% of our loans by principal balance were subject to yield maintenance or other prepayment restrictions and 44% were open to repayment by the borrower without penalty.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

The following table details the index rate floors for our loans receivable portfolio as of September 30, 2022 ($ in thousands):

	Loans Receivable Principal Balance
Index Rate Floors	USD		Non-USD(1)		Total
Fixed Rate	$	37,500	$	—	$	37,500
0.00% or no floor(2)	3,759,111		7,072,364		10,831,475
0.01% to 1.00% floor	9,425,418		661,899		10,087,317
1.01% to 1.50% floor	2,458,655		55,040		2,513,695
1.51% to 2.00% floor	692,036		—		692,036
2.01% or more floor	366,129		48,449		414,578
Total(3)	$	16,738,849	$	7,837,752	$	24,576,601

(1)Includes Euro, British Pound Sterling, Swedish Krona, Australian Dollar, Canadian Dollar, Swiss Franc, and Danish Krone currencies.

(2)Includes a $286.3 million loan accounted for under the cost-recovery method.

(3)As of September 30, 2022, the weighted-average index rate floor of our loan portfolio was 0.34%. Excluding 0.0% index rate floors and loans with no floor, the weighted-average index rate floor was 0.60%.

Activity relating to our loans receivable portfolio was as follows ($ in thousands):

	Principal Balance		Deferred Fees / Other Items(1)		Net Book Value
Loans Receivable, as of December 31, 2021	$	22,156,437	$	(153,420)	$	22,003,017
Loan fundings	6,210,880		—		6,210,880
Loan repayments and sales	(2,520,175)		—		(2,520,175)
Unrealized (loss) gain on foreign currency translation	(1,270,541)		9,733		(1,260,808)
Deferred fees and other items	—		(67,950)		(67,950)
Amortization of fees and other items	—		58,169		58,169
Loans Receivable, as of September 30, 2022	$	24,576,601	$	(153,468)	$	24,423,133
CECL reserve					(144,431)
Loans Receivable, net, as of September 30, 2022					$	24,278,702

(1)Other items primarily consist of purchase and sale discounts or premiums, exit fees, and deferred origination expenses.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The tables below detail the property type and geographic distribution of the properties securing the loans in our portfolio ($ in thousands):

September 30, 2022
Property Type	Number of  Loans	Net Book Value		Total Loan  Exposure(1)		Percentage of  Portfolio
Office	67	$	9,609,121	$	10,697,145	41%
Multifamily	81	6,210,730		6,313,319		24
Hospitality	30	4,840,022		4,871,384		19
Industrial	10	1,659,162		1,752,418		7
Retail	9	1,093,758		1,134,337		4
Other	8	1,010,340		1,367,403		5
Total loans receivable	205	$	24,423,133	$	26,136,006	100%
CECL reserve		(144,431)
Loans receivable, net		$	24,278,702
Geographic Location	Number of  Loans	Net Book Value		Total Loan  Exposure(1)		Percentage of  Portfolio
United States
Sunbelt	76	$	6,439,282	$	6,688,040	26%
Northeast	38	5,365,371		5,694,075		22
West	34	3,516,562		4,484,044		17
Midwest	10	1,005,315		1,110,161		4
Northwest	6	317,617		321,937		1
Subtotal	164	16,644,147		18,298,257		70
International
United Kingdom	22	3,122,227		3,153,449		12
Australia	6	1,362,111		1,373,933		5
Spain	4	1,147,064		1,151,521		5
Ireland	3	1,117,526		1,122,990		4
Sweden	1	444,948		448,264		2
Canada	1	48,396		48,449		—
Other Europe	4	536,714		539,143		2
Subtotal	41	7,778,986		7,837,749		30
Total loans receivable	205	$	24,423,133	$	26,136,006	100%
CECL reserve		(144,431)
Loans receivable, net		$	24,278,702

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion of such non-consolidated senior interests as of September 30, 2022.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

December 31, 2021
Property Type	Number of  Loans	Net Book Value		Total Loan  Exposure(1)(2)		Percentage of  Portfolio
Office	65	$	9,473,039	$	10,425,026	44%
Multifamily	75	5,721,260		5,771,517		24
Hospitality	25	3,427,245		3,540,391		15
Industrial	6	1,102,452		1,185,606		5
Retail	8	871,241		909,970		4
Other	9	1,407,780		1,836,601		8
Total loans receivable	188	$	22,003,017	$	23,669,111	100%
CECL reserve		(124,679)
Loans receivable, net		$	21,878,338
Geographic Location	Number of  Loans	Net Book Value		Total Loan  Exposure(1)(2)		Percentage of  Portfolio
United States
Sunbelt	71	$	5,907,230	$	6,206,216	26%
Northeast	37	4,615,076		4,934,295		21
West	33	3,520,942		4,199,208		18
Midwest	10	1,063,202		1,113,959		5
Northwest	5	251,121		252,700		1
Subtotal	156	15,357,571		16,706,378		71
International
United Kingdom	17	2,342,146		2,598,033		11
Spain	4	1,374,364		1,380,763		6
Ireland	1	1,210,375		1,216,864		5
Sweden	1	546,319		551,149		2
Australia	4	504,668		509,885		2
Canada	2	68,558		68,478		—
Other Europe	3	599,016		637,561		3
Subtotal	32	6,645,446		6,962,733		29
Total loans receivable	188	$	22,003,017	$	23,669,111	100%
CECL reserve		(124,679)
Loans receivable, net		$	21,878,338

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.5 billion of such non-consolidated senior interests as of December 31, 2021.

(2)Excludes investment exposure to the $379.3 million 2018 Single Asset Securitization. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

Loan Risk Ratings

As further described in Note 2, we evaluate our loan portfolio on a quarterly basis. In conjunction with our quarterly loan portfolio review, we assess the risk factors of each loan, and assign a risk rating based on several factors. Factors considered in the assessment include, but are not limited to, risk of loss, current LTV, debt yield, collateral performance, structure, exit plan, and sponsorship. Loans are rated “1” (less risk) through “5” (greater risk), which ratings are defined in Note 2.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

The following table allocates the principal balance and net book value of our loans receivable based on our internal risk ratings ($ in thousands):

	September 30, 2022					December 31, 2021
Risk  Rating	Number  of Loans	Net Book Value		Total Loan  Exposure(1)		Number  of Loans	Net Book Value		Total Loan  Exposure(1)(2)
1	12	$	1,059,274	$	1,081,961	8	$	642,776	$	645,854
2	42	6,323,262		7,008,246		28	5,200,533		5,515,250
3	137	14,070,849		15,072,206		141	13,604,027		14,944,045
4	13	2,684,939		2,687,284		10	2,270,872		2,277,653
5	1	284,809		286,309		1	284,809		286,309
Total loans receivable	205	$	24,423,133	$	26,136,006	188	$	22,003,017	$	23,669,111
CECL reserve		(144,431)					(124,679)
Loans receivable, net		$	24,278,702				$	21,878,338

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion and $1.5 billion of such non-consolidated senior interests as of September 30, 2022 and December 31, 2021, respectively.

(2)Excludes investment exposure to the 2018 Single Asset Securitization of $379.3 million as of December 31, 2021. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

The weighted-average risk rating of our total loan exposure was 2.8 as of both September 30, 2022 and December 31, 2021.

Current Expected Credit Loss Reserve

The CECL reserve required under GAAP reflects our current estimate of potential credit losses related to the loans and debt securities included in our consolidated balance sheets. Refer to Note 2 for further discussion of our CECL reserve. The following table presents the activity in our loans receivable CECL reserve by investment pool for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	U.S. Loans(1)		Non-U.S.  Loans		Unique  Loans		Impaired  Loans		Total
CECL reserve as of December 31, 2021	$	26,885	$	10,263	$	32,657	$	54,874	$	124,679
Decrease in CECL reserve	(644)		(54)		(1,760)		—		(2,458)
CECL reserve as of March 31, 2022	$	26,241	$	10,209	$	30,897	$	54,874	$	122,221
Increase in CECL reserve	7,070		1,135		2,598		—		10,803
CECL reserve as of June 30, 2022	$	33,311	$	11,344	$	33,495	$	54,874	$	133,024
Increase in CECL reserve	8,280		45		3,082		—		11,407
CECL reserve as of September 30, 2022	$	41,591	$	11,389	$	36,577	$	54,874	$	144,431
CECL reserve as of December 31, 2020	$	42,995	$	27,734	$	33,159	$	69,661	$	173,549
Increase (decrease) in CECL reserve	1,539		(3,134)		146		—		(1,449)
CECL reserve as of March 31, 2021	$	44,534	$	24,600	$	33,305	$	69,661	$	172,100
Decrease in CECL reserve	(26,861)		(15,771)		(523)		—		(43,155)
CECL reserve as of June 30, 2021	$	17,673	$	8,829	$	32,782	$	69,661	$	128,945
Increase (decrease) in CECL reserve	3,253		(283)		(1,527)		—		1,443
CECL reserve as of September 30, 2021	$	20,926	$	8,546	$	31,255	$	69,661	$	130,388

(1) Includes Canadian loans, which have similar risk characteristics as U.S. loans.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Previously, we entered into loan modifications related to a multifamily asset in New York City, which were classified as troubled debt restructurings under GAAP. During the three months ended December 31, 2021, the borrower committed significant additional capital to the property and engaged new management to oversee property operations, and we reduced the loan's outstanding principal balance to $37.5 million, which remains unchanged as of September 30, 2022. As a result of the modification, during the three months ended December 31, 2021, we charged-off $14.4 million of the $14.8 million asset-specific CECL reserve we recorded on this loan, and reversed the remaining $360,000 CECL reserve. We have no remaining asset-specific CECL reserve against this loan as of September 30, 2022. The loan is paying interest income current and we resumed income accrual for this loan as of December 31, 2021. No income was recorded on this loan during the nine months ended September 30, 2021.

Previously, we entered into a loan modification related to a hospitality asset in New York City, which is classified as a troubled debt restructuring under GAAP. As of September 30, 2022, this loan has an outstanding principal balance of $286.3 million, net of cost-recovery proceeds, and a CECL reserve of $54.9 million, which was recorded based on our estimation of the fair value of the loan’s underlying collateral as of September 30, 2022. No income was recorded on this loan during both the nine months ended September 30, 2022 and 2021.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Our primary credit quality indicator is our risk ratings, which are further discussed above. The following tables present the net book value of our loan portfolio as of September 30, 2022 and December 31, 2021, respectively, by year of origination, investment pool, and risk rating ($ in thousands):

	Net Book Value of Loans Receivable by Year of Origination(1)
	As of September 30, 2022
Risk Rating	2022		2021		2020		2019		2018		Prior		Total
U.S. loans(2)
1	$	126,002	$	312,208	$	4,716	$	200,910	$	415,438	$	—	$	1,059,274
2	117,240		1,985,821		489,744		152,102		1,068,623		—		3,813,530
3	1,978,758		5,733,693		273,892		952,167		823,215		283,414		10,045,139
4	—		208,829		—		96,542		819,164		365,254		1,489,789
5	—		—		—		—		—		—		—
Total U.S. loans	$	2,222,000	$	8,240,551	$	768,352	$	1,401,721	$	3,126,440	$	648,668	$	16,407,732
Non-U.S. loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	533,332		570,497		86,895		1,110,962		—		—		2,301,686
3	756,131		1,423,210		—		709,834		135,024		—		3,024,199
4	—		—		—		312,314		—		—		312,314
5	—		—		—		—		—		—		—
Total Non-U.S. loans	$	1,289,463	$	1,993,707	$	86,895	$	2,133,110	$	135,024	$	—	$	5,638,199
Unique loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	208,046		—		—		—		—		—		208,046
3	838,610		—		—		—		162,901		—		1,001,511
4	—		—		—		267,077		615,759		—		882,836
5	—		—		—		—		—		—		—
Total unique loans	$	1,046,656	$	—	$	—	$	267,077	$	778,660	$	—	$	2,092,393
Impaired loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		—		—		—		—
4	—		—		—		—		—		—		—
5	—		—		—		—		284,809		—		284,809
Total impaired loans	$	—	$	—	$	—	$	—	$	284,809	$	—	$	284,809
Total loans receivable
1	$	126,002	$	312,208	$	4,716	$	200,910	$	415,438	$	—	$	1,059,274
2	858,618		2,556,318		576,639		1,263,064		1,068,623		—		6,323,262
3	3,573,499		7,156,903		273,892		1,662,001		1,121,140		283,414		14,070,849
4	—		208,829		—		675,933		1,434,923		365,254		2,684,939
5	—		—		—		—		284,809		—		284,809
Total loans receivable	$	4,558,119	$	10,234,258	$	855,247	$	3,801,908	$	4,324,933	$	648,668	$	24,423,133
CECL reserve													(144,431)
Loans receivable, net													$	24,278,702

(1)Date loan was originated or acquired by us. Origination dates are subsequently updated to reflect material loan modifications.

(2)Includes Canadian loans, which have similar risk characteristics as U.S. loans.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

	Net Book Value of Loans Receivable by Year of Origination(1)(2)
	As of December 31, 2021
Risk Rating	2021		2020		2019		2018		2017		Prior		Total
U.S. loans(3)
1	$	125,873	$	—	$	196,017	$	72,752	$	248,134	$	—	$	642,776
2	876,536		427,839		221,513		1,134,176		354,775		82,274		3,097,113
3	7,511,883		358,448		1,109,170		1,116,872		292,520		228,264		10,617,157
4	—		—		96,539		534,938		63,358		89,439		784,274
5	—		—		—		—		—		—		—
Total U.S. loans	$	8,514,292	$	786,287	$	1,623,239	$	2,858,738	$	958,787	$	399,977	$	15,141,320
Non-U.S. loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	698,130		98,412		1,306,878		—		—		—		2,103,420
3	1,403,110		—		932,939		394,949		—		—		2,730,998
4	—		—		343,030		—		—		—		343,030
5	—		—		—		—		—		—		—
Total Non-U.S. loans	$	2,101,240	$	98,412	$	2,582,847	$	394,949	$	—	$	—	$	5,177,448
Unique loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		197,018		—		58,854		255,872
4	—		—		322,787		820,781		—		—		1,143,568
5	—		—		—		—		—		—		—
Total unique loans	$	—	$	—	$	322,787	$	1,017,799	$	—	$	58,854	$	1,399,440
Impaired loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		—		—		—		—
4	—		—		—		—		—		—		—
5	—		—		—		284,809		—		—		284,809
Total impaired loans	$	—	$	—	$	—	$	284,809	$	—	$	—	$	284,809
Total loans receivable
1	$	125,873	$	—	$	196,017	$	72,752	$	248,134	$	—	$	642,776
2	1,574,666		526,251		1,528,391		1,134,176		354,775		82,274		5,200,533
3	8,914,993		358,448		2,042,109		1,708,839		292,520		287,118		13,604,027
4	—		—		762,356		1,355,719		63,358		89,439		2,270,872
5	—		—		—		284,809		—		—		284,809
Total loans receivable	$	10,615,532	$	884,699	$	4,528,873	$	4,556,295	$	958,787	$	458,831	$	22,003,017
CECL reserve													(124,679)
Loans receivable, net													$	21,878,338

(1)Date loan was originated or acquired by us. Origination dates are subsequently updated to reflect material loan modifications.

(2)Excludes the $78.0 million net book value of our held-to-maturity debt securities which represents our subordinate position we own in the 2018 Single Asset Securitization, and is included in other assets on our consolidated balance sheets. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

(3)Includes Canadian loans, which have similar risk characteristics as U.S. loans.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Multifamily Joint Venture

As discussed in Note 2, we entered into a Multifamily Joint Venture in April 2017. As of September 30, 2022 and December 31, 2021, our Multifamily Joint Venture held $802.9 million and $746.9 million of loans, respectively, which are included in the loan disclosures above. Refer to Note 2 for additional discussion of our Multifamily Joint Venture.

4. OTHER ASSETS AND LIABILITIES

Other Assets

The following table details the components of our other assets ($ in thousands):

	September 30, 2022		December 31, 2021
Accrued interest receivable	$	146,882	$	86,101
Derivative assets	94,352		30,531
Loan portfolio payments held by servicer(1)	4,204		77,624
Accounts receivable and other assets	2,529		572
Prepaid expenses	61		956
Debt securities held-to-maturity(2)	—		78,083
CECL reserve	—		(70)
Debt securities held-to-maturity, net	—		78,013
Total	$	248,028	$	273,797

(1)Primarily represents loan principal held by our third-party loan servicer as of the balance sheet date which were remitted to us during the subsequent remittance cycle.

(2)Represents the subordinate position we own in the 2018 Single Asset Securitization, which held aggregate loan assets of $379.3 million as of December 31, 2021, with a yield to full maturity of L+10.0% and a maximum maturity date of June 9, 2025, assuming all extension options are exercised by the borrower. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 18 for additional discussion.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Current Expected Credit Loss Reserve

The CECL reserve required under GAAP reflects our current estimate of potential credit losses related to the loans and debt securities included in our consolidated balance sheets. Refer to Note 2 for further discussion of our CECL reserve. The following table presents the activity in our debt securities CECL reserve for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	Debt Securities Held-To-Maturity Total
CECL reserve as of December 31, 2021	$	70
Decrease in CECL reserve	(70)
CECL reserve as March 31, 2022	$	—
Decrease in CECL reserve	—
CECL reserve as of June 30, 2022	$	—
Decrease in CECL reserve	—
CECL reserve as of September 30, 2022	$	—
CECL reserve as of December 31, 2020	$	1,723
Decrease in CECL reserve	(834)
CECL reserve as of March 31, 2021	$	889
Decrease in CECL reserve	(767)
CECL reserve as of June 30, 2021	$	122
Increase in CECL reserve	158
CECL reserve as of September 30, 2021	$	280

Other Liabilities

The following table details the components of our other liabilities ($ in thousands):

	September 30, 2022		December 31, 2021
Accrued dividends payable	$	105,956	$	104,271
Accrued interest payable	57,680		29,851
Accrued management and incentive fees payable	25,911		28,373
Current expected credit loss reserve for unfunded loan commitments(1)	9,275		6,263
Accounts payable and other liabilities	7,272		9,046
Secured debt repayments pending servicer remittance(2)	2,302		47,664
Derivative liabilities	979		5,890
Total	$	209,375	$	231,358

(1)Represents the CECL reserve related to our unfunded loan commitments. See Note 2 for further discussion of the CECL reserve.

(2)Represents pending transfers from our third-party loan servicer that were remitted to our banking counterparties during the subsequent remittance cycle.

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Current Expected Credit Loss Reserve for Unfunded Loan Commitments

As of September 30, 2022, we had unfunded commitments of $4.1 billion related to 122 loans receivable. The expected credit losses over the contractual period of our loans is impacted by our obligation to extend further credit through our unfunded loan commitments. See Note 2 for further discussion of the CECL reserve related to our unfunded loan commitments, and Note 20 for further discussion of our unfunded loan commitments. The following table presents the activity in the CECL reserve related to our unfunded loan commitments by investment pool for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	U.S. Loans		Non-U.S.  Loans		Unique  Loans		Impaired  Loans		Total
CECL reserve as of December 31, 2021	$	4,072	$	2,191	$	—	$	—	$	6,263
Increase (decrease) in CECL reserve	209		(218)		—		—		(9)
CECL reserve as of March 31, 2022	$	4,281	$	1,973	$	—	$	—	$	6,254
Increase in CECL reserve	2,042		138		—		—		2,180
CECL reserve as of June 30, 2022	$	6,323	$	2,111	$	—	$	—	$	8,434
Increase in CECL reserve	527		314		—		—		841
CECL reserve as of September 30, 2022	$	6,850	$	2,425	$	—	$	—	$	9,275
CECL reserve as of December 31, 2020	$	6,953	$	2,994	$	84	$	—	$	10,031
Increase (decrease) in CECL reserve	216		778		(4)		—		990
CECL reserve as of March 31, 2021	$	7,169	$	3,772	$	80	$	—	$	11,021
Decrease in CECL reserve	(4,315)		(2,632)		(37)		—		(6,984)
CECL reserve as of June 30, 2021	$	2,854	$	1,140	$	43	$	—	$	4,037
Increase (decrease) in CECL reserve	566		643		(43)		—		1,166
CECL reserve as of September 30, 2021	$	3,420	$	1,783	$	—	$	—	$	5,203

5. SECURED DEBT, NET

Our secured debt includes our secured credit facilities and our acquisition facility. During the nine months ended September 30, 2022, we obtained approval for $4.4 billion of new borrowings against $5.6 billion of collateral assets. Additionally, during the nine months ended September 30, 2022, we (i) entered into two new secured credit facilities providing an aggregate $2.1 billion of credit capacity and (ii) we increased the size of six existing secured credit facilities providing an aggregate $1.4 billion of additional credit capacity. The following table details our secured debt ($ in thousands):

	Secured Debt Borrowings Outstanding
	September 30, 2022		December 31, 2021
Secured credit facilities	$	13,213,212	$	12,299,580
Acquisition facility	—		—
Total secured debt	$	13,213,212	$	12,299,580
Deferred financing costs(1)	(24,520)		(19,538)
Net book value of secured debt	$	13,188,692	$	12,280,042

(1)Costs incurred in connection with our secured debt are recorded on our consolidated balance sheets when incurred and recognized as a component of interest expense over the life of each related facility.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

Secured Credit Facilities

Our secured credit facilities are bilateral agreements we use to finance diversified pools of senior loan collateral with sufficient flexibility to accommodate our investment and asset management strategy. The facilities are uniformly structured to provide currency, index, and term-matched financing without capital markets based mark-to-market provisions.

The following table details our secured credit facilities by spread over the applicable base rates as of September 30, 2022 ($ in thousands):

September 30, 2022
									Recourse Limitation
Currency	Lenders(1)	Borrowings		Wtd Avg. Maturity(2)	Loan Count	Collateral(3)		Wtd Avg. Maturity(4)	Wtd. Avg.	Range
USD	14	$	7,627,832	2/6/2026	149	$	11,656,788	2/24/2026	36%	25% - 100%
GBP	7	2,074,791		1/21/2026	21	2,729,052		4/6/2026	27%	25% - 50%
EUR	7	1,977,876		8/1/2025	11	2,631,862		8/6/2025	42%	25% - 100%
Others(5)	4	1,532,713		5/23/2027	8	1,944,598		5/7/2027	25%	25%
Total	15	$	13,213,212	3/2/2026	188	$	18,962,300	3/19/2026	34%	25% - 100%

(1)Represents the number of lenders with fundings advanced in each respective currency, as well as the total number of facility lenders.

(2)Based on the earlier of (i) the maximum maturity date of each secured credit facility, or (ii) the maximum maturity date of the collateral loans.

(3)Represents the principal balance of the collateral assets.

(4)Maximum maturity assumes all extension options are exercised by the borrower, however our loans may be repaid prior to such date.

(5)Includes Australian Dollar, Canadian Dollar, Danish Krone, Swedish Krona, and Swiss Franc currencies.

The availability of funding under our secured credit facilities is based on the amount of approved collateral, which collateral is proposed by us in our discretion and approved by the respective counterparty in its discretion, resulting in a mutually agreed collateral portfolio construction. Certain structural elements of our secured credit facilities, including the limitation on recourse to us and facility economics are influenced by the specific collateral portfolio construction of each facility, and therefore vary within and among the facilities.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The following tables detail the spread of our secured debt as of September 30, 2022 and December 31, 2021 ($ in thousands):

	Nine Months Ended September 30, 2022		September 30, 2022
Spread(1)	New Financings(2)		Total Borrowings		Wtd. Avg. All-in Cost(1)(3)(4)		Collateral(5)		Wtd. Avg. All-in Yield(1)(3)		Net Interest  Margin(6)
+ 1.50% or less	$	1,194,022	$	7,635,918	+1.52	%	$	10,764,384	+3.20	%	+1.68	%
+ 1.51% to + 1.75%	359,518		2,403,030		+1.88	%	3,734,985		+3.59	%	+1.71	%
+ 1.76% to + 2.00%	467,917		1,319,127		+2.17	%	1,904,840		+4.18	%	+2.01	%
+ 2.01% or more	1,036,182		1,855,137		+2.66	%	2,558,091		+4.92	%	+2.26	%
Total	$	3,057,639	$	13,213,212	+1.81	%	$	18,962,300	+3.61	%	+1.80	%

	Year Ended December 31, 2021		December 31, 2021
Spread(1)	New Financings(2)		Total Borrowings		Wtd. Avg. All-in Cost(1)(3)(4)		Collateral(5)		Wtd. Avg. All-in Yield(1)(3)		Net Interest Margin(6)
+ 1.50% or less	$	5,306,925	$	7,746,026	+1.52	%	$	10,193,801	+3.18	%	+1.66	%
+ 1.51% to + 1.75%	1,477,177		2,710,587		+1.88	%	3,977,492		+3.55	%	+1.67	%
+ 1.76% to + 2.00%	668,470		998,781		+2.13	%	1,458,074		+4.28	%	+2.15	%
+ 2.01% or more	310,991		844,186		+2.49	%	1,413,014		+4.75	%	+2.26	%
Total	$	7,763,563	$	12,299,580	+1.72	%	$	17,042,381	+3.49	%	+1.77	%

    

(1)The spread, all-in cost, and all-in yield are expressed over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, GBP LIBOR, EURIBOR, and other indices as applicable.

(2)Represents borrowings outstanding as of September 30, 2022 and December 31, 2021, respectively, for new financings during the nine months ended September 30, 2022 and year ended December 31, 2021, respectively, based on the date collateral was initially pledged to each credit facility.

(3)In addition to spread, the cost includes the associated deferred fees and expenses related to the respective borrowings. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees.

(4)Represents the weighted-average all-in cost as of September 30, 2022 and December 31, 2021, respectively, and is not necessarily indicative of the spread applicable to recent or future borrowings.

(5)Represents the principal balance of the collateral assets.

(6)Represents the difference between the weighted-average all-in yield and weighted-average all-in cost.

Our secured credit facilities generally permit us to increase or decrease the amount advanced against the pledged collateral in our discretion within certain maximum/minimum amounts and frequency limitations. As of September 30, 2022, there was an aggregate $1.4 billion available to be drawn at our discretion under our credit facilities.

Acquisition Facility

We have a $250.0 million full recourse secured credit facility that is designed to finance eligible first mortgage originations for up to nine months as a bridge to term financing without obtaining discretionary lender approval. The cost of borrowing under the facility is variable, dependent on the type of loan collateral, and its maturity date is April 4, 2023.

During the nine months ended September 30, 2022, we had no borrowings under the acquisition facility. During the three months ended September 30, 2022, we recorded interest expense of $306,000, including $82,000 of amortization of deferred fees and expenses. During the nine months ended September 30, 2022, we recorded interest expense of $914,000, including $250,000 of amortization of deferred fees and expenses.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

During the year ended December 31, 2021, we had no borrowings under the acquisition facility. During the three months ended September 30, 2021, we recorded interest expense of $307,000 including $84,000 of amortization of deferred fees and expenses. During the nine months ended September 30, 2021 we recorded interest expense of $925,000, including $262,000 of amortization of deferred fees and expenses.

Financial Covenants

We are subject to the following financial covenants related to our secured debt: (i) our ratio of earnings before interest, taxes, depreciation, and amortization, or EBITDA, to fixed charges, as defined in the agreements, shall be not less than 1.4 to 1.0; (ii) our tangible net worth, as defined in the agreements, shall not be less than $3.6 billion as of each measurement date plus 75% to 85% of the net cash proceeds of future equity issuances subsequent to September 30, 2022; (iii) cash liquidity shall not be less than the greater of (x) $10.0 million or (y) no more than 5% of our recourse indebtedness; and (iv) our indebtedness shall not exceed 83.33% of our total assets. As of September 30, 2022 and December 31, 2021, we were in compliance with these covenants.

6. SECURITIZED DEBT OBLIGATIONS, NET

We have financed certain pools of our loans through collateralized loan obligations, which include the 2021 FL4 CLO, 2020 FL3 CLO, and 2020 FL2 CLO or collectively, the CLOs. The CLOs are consolidated in our financial statements and have issued securitized debt obligations that are non-recourse to us. Refer to Note 18 for further discussion of our CLOs.

The following tables detail our securitized debt obligations ($ in thousands):

	September 30, 2022
Securitized Debt Obligations		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)(2)		Term(3)
2021 FL4 Collateralized Loan Obligation
Collateral assets		31	$	1,000,000	$	1,000,000	+ 3.51	%	May 2025
Financing provided		1	803,750		799,063		+ 1.57	%	May 2038
2020 FL3 Collateralized Loan Obligation
Collateral assets		16	1,000,000		1,000,000		+ 3.21	%	October 2024
Financing provided		1	808,750		806,068		+ 2.03	%	November 2037
2020 FL2 Collateralized Loan Obligation
Collateral assets		18	1,500,000		1,500,000		+ 3.39	%	September 2024
Financing provided		1	1,243,125		1,238,901		+ 1.39	%	February 2038
Total
Collateral assets		65	$	3,500,000	$	3,500,000	+ 3.37	%
Financing provided(4)		3	$	2,855,625	$	2,844,032	+ 1.62	%

(1)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, purchase discounts, and accrual of exit fees.

(2)The weighted-average all-in yield and cost are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR and SOFR, as applicable to each securitized debt obligation. As of September 30, 2022, the floating benchmark rate for the financing provided on the 2020 FL3 and 2020 FL2 CLOs is one-month SOFR, plus a credit spread adjustment of 0.11%. As of September 30, 2022, one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%.

(3)Loan term represents weighted-average final maturity, assuming all extension options are exercised by the borrower. Repayments of securitized debt obligations are tied to timing of the related collateral loan asset repayments. The term of these obligations represents the rated final distribution date of the securitizations.

(4)During the three and nine months ended September 30, 2022, we recorded $26.1 million and $52.6 million, respectively, of interest expense related to our securitized debt obligations.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

	December 31, 2021
Securitized Debt Obligations		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)(2)		Term(3)
2021 FL4 Collateralized Loan Obligation
Collateral assets		34	$	1,000,000	$	1,000,000	+ 3.42	%	October 2024
Financing provided		1	803,750		797,373		+ 1.66	%	May 2038
2020 FL3 Collateralized Loan Obligation
Collateral assets		18	1,000,000		1,000,000		+ 3.06	%	May 2024
Financing provided		1	808,750		804,096		+ 2.10	%	November 2037
2020 FL2 Collateralized Loan Obligation
Collateral assets		21	1,500,000		1,500,000		+ 3.15	%	March 2024
Financing provided		1	1,243,125		1,236,593		+ 1.45	%	February 2038
Total
Collateral assets		73	$	3,500,000	$	3,500,000	+3.20	%
Financing provided(4)		3	$	2,855,625	$	2,838,062	+1.69	%

(1)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, purchase discounts, and accrual of exit fees.

(2)The weighted-average all-in yield and cost are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR and SOFR, as applicable to each securitized debt obligation. As of December 31, 2021, the floating benchmark rate for the financing provided on the 2020 FL3 and 2020 FL2 CLOs is one-month SOFR, plus a credit spread adjustment of 0.11%. As of December 31, 2021, one-month SOFR was 0.05% and one-month USD LIBOR was 0.10%.

(3)Loan term represents weighted-average final maturity, assuming all extension options are exercised by the borrower. Repayments of securitized debt obligations are tied to timing of the related collateral loan asset repayments. The term of these obligations represents the rated final distribution date of the securitizations.

(4)During the three and nine months ended September 30, 2021, we recorded $10.7 million and $35.2 million, respectively, of interest expense related to our securitized debt obligations.

7. ASSET-SPECIFIC DEBT, NET

The following tables detail our asset-specific debt ($ in thousands):

	September 30, 2022
Asset-Specific Debt		Count	Principal  Balance		Book Value		Wtd. Avg. Yield/Cost(1)		Wtd. Avg.  Term(2)
Collateral assets		4	$	1,125,108	$	1,108,063	+ 4.56	%	March 2026
Financing provided		4	$	959,762	$	949,891	+ 3.09	%	March 2026
	December 31, 2021
Asset-Specific Debt		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)		Wtd. Avg.  Term(2)
Collateral assets		4	$	446,276	$	435,727	+ 4.04	%	March 2025
Financing provided		4	$	400,699	$	393,824	+ 2.78	%	March 2025

(1)These floating rate loans and related liabilities are currency and indexed matched to the applicable benchmark rate relevant in each arrangement. In addition to cash coupon, yield/cost includes the amortization of deferred origination fees and financing costs.

(2)The weighted-average term is determined based on the maximum maturity of the corresponding loans, assuming all extension options are exercised by the borrower. Our asset-specific debt is term-matched in each case to the corresponding collateral loans.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

8. LOAN PARTICIPATIONS SOLD, NET

The financing of a loan by the non-recourse sale of a senior interest in the loan through a participation agreement generally does not qualify as a sale under GAAP. Therefore, in the instance of such sales, we present the whole loan as an asset and the loan participation sold as a liability on our consolidated balance sheet until the loan is repaid. The obligation to pay principal and interest on these liabilities is generally based on the performance of the related loan obligation, and does not require an actual cash outlay from us. The gross presentation of loan participations sold does not impact stockholders’ equity or net income.

The following table details our loan participations sold ($ in thousands):

	September 30, 2022
Loan Participations Sold		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)		Term(2)
Total Loan		1	$	259,703	$	257,556	+ 4.86	%	March 2027
Senior Participation		1	$	207,762	$	207,225	+ 3.20	%	March 2027

(1)This non-debt participation sold structure is inherently matched in terms of currency and interest rate. In addition to cash coupon, yield/cost includes the amortization of deferred fees and financing costs.

(2)The term is determined based on the on maximum maturity of the loan, assuming all extension options are exercised by the borrower.

We did not have any loan participations sold as of December 31, 2021.

9. TERM LOANS, NET

During the nine months ended September 30, 2022, we entered into a $500.0 million term loan facility, or the B-4 Term Loan. The B-4 Term Loan bears interest at SOFR plus 3.50% and matures in May 2029. As of September 30, 2022, the following senior term loan facilities, or Term Loans, were outstanding ($ in thousands):

Term Loans	Face Value		Interest Rate(1)		All-in Cost(1)(2)		Maturity
B-1 Term Loan	$	922,743	+ 2.25	%	+ 2.53	%	April 23, 2026
B-3 Term Loan	$	416,224	+ 2.75	%	+ 3.42	%	April 23, 2026
B-4 Term Loan	$	498,750	+ 3.50	%	+ 3.98	%	May 9, 2029

(1)The B-3 Term Loan and the B-4 Term Loan borrowings are subject to a floor of 0.50%. The B-1 Term Loan and B-3 Term Loan are indexed to one-month USD LIBOR and the B-4 Term Loan is indexed to one-month SOFR.

(2)Includes issue discount and transaction expenses that are amortized through interest expense over the life of the Term Loans.

The Term Loans are partially amortizing, with an amount equal to 1.0% per annum of the aggregate initial principal balance due in quarterly installments. The issue discount and transaction expenses on the B-1 Term Loan were $3.1 million and $12.6 million, respectively. The issue discount and transaction expenses of the B-3 Term Loan were $9.6 million and $5.4 million, respectively. The issue discount and transaction expenses of the B-4 Term Loan were $7.5 million and $5.9 million, respectively. These discounts and expenses will be amortized into interest expense over the life of each Term Loan.

The following table details the net book value of our Term Loans on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	1,837,717	$	1,349,271
Unamortized discount	(14,686)		(9,209)
Deferred financing costs	(16,014)		(12,656)
Net book value	$	1,807,017	$	1,327,406

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The guarantee under our Term Loans contains the financial covenant that our indebtedness shall not exceed 83.33% of our total assets. As of September 30, 2022 and December 31, 2021, we were in compliance with this covenant. Refer to Note 2 for additional discussion of our accounting policies for the Term Loans.

10. SENIOR SECURED NOTES, NET

As of September 30, 2022, the following Senior Secured Notes, were outstanding ($ in thousands):

Senior Secured Notes	Face Value		Interest Rate		All-in Cost(1)		Maturity
Senior Secured Notes	$	400,000	3.75	%	4.04	%	January 15, 2027

(1)Includes transaction expenses that are amortized through interest expense over the life of the Senior Secured Notes.

The transaction expenses on the Senior Secured Notes were $6.3 million, which will be amortized into interest expense over the life of the Senior Secured Notes.

The following table details the net book value of our Senior Secured Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	400,000	$	400,000
Deferred financing costs	(5,136)		(5,990)
Net book value	$	394,864	$	394,010

The covenants under our Senior Secured Notes require us to maintain a total debt to total assets ratio, as defined in the agreements, of not greater than 83.33% and, in certain circumstances, a total unencumbered assets to total unsecured indebtedness ratio, as defined in the agreements, of 1.20 or greater. As of September 30, 2022 and December 31, 2021, we were in compliance with these covenants.

11. CONVERTIBLE NOTES, NET

During the nine months ended September 30, 2022, we issued $300.0 million aggregate principal amount of 5.50% convertible senior notes due 2027, or the March 2022 convertible notes. In connection with this offering, we repurchased $64.7 million aggregate principal amount of our May 2017 convertible senior notes at a price of 100.25% per $1,000 principal amount. We repaid the remaining $337.9 million aggregate principal amount of our May 2017 convertible senior notes at maturity on May 5, 2022. As of September 30, 2022, the following convertible senior notes, or Convertible Notes, were outstanding ($ in thousands):

Convertible Notes Issuance	Face Value		Interest Rate	All-in Cost(1)	Conversion Price(2)	Maturity
March 2018	$	220,000	4.75%	5.33%	$36.23	March 15, 2023
March 2022	$	300,000	5.50%	5.94%	$36.27	March 15, 2027

(1)Includes issuance costs that are amortized through interest expense over the life of the Convertible Notes using the effective interest method.

(2)Represents the price of class A common stock per share based on a conversion rate of 27.6052 and 27.5702, respectively, for the March 2018 and March 2022 convertible notes. The conversion rate represents the number of shares of class A common stock issuable per $1,000 principal amount of Convertible Notes. The cumulative dividend threshold as defined in the respective March 2018 and March 2022 convertible notes supplemental indentures have not been exceeded as of September 30, 2022.

Other than as provided by the optional redemption provisions with respect to our March 2022 convertible notes, we may not redeem the Convertible Notes prior to maturity. The Convertible Notes are convertible at the holders’ option into shares of our class A common stock, only under specific circumstances, prior to the close of business on December 14, 2022 and December 14, 2026 for the March 2018 and March 2022 convertible notes, respectively, at the applicable conversion rate in effect on the conversion date. Thereafter, the Convertible Notes are convertible at the option of the holder at any time

35

Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

until the second scheduled trading day immediately preceding the maturity date. The last reported sale price of our class A common stock of $23.34 on September 30, 2022 was less than the per share conversion price of the March 2018 and March 2022 convertible notes.

We adopted ASU 2020-06 on January 1, 2022, using the modified retrospective method of transition, which resulted in an aggregate decrease to our additional paid-in capital of $2.4 million, an aggregate decrease to our accumulated deficit of $2.0 million, and an aggregate increase to our convertible notes, net, balance of $476,000, as of January 1, 2022. Subsequent to adoption of ASU 2020-06, convertible debt proceeds, unless issued with a substantial premium or an embedded conversion feature, will no longer be allocated between debt and equity components. This reduces the issue discount and results in less non-cash interest expense in our consolidated financial statements. Additionally, ASU 2020-06 results in the reporting of diluted earnings per share for shares issuable under our convertible notes in our consolidated financial statements, if the effect is dilutive, regardless of our settlement intent. Refer to Note 2 and Note 13 for additional discussion of ASU 2020-06 and our earnings per share calculation, respectively.

The following table details the net book value of our Convertible Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	520,000	$	622,500
Unamortized discount	(6,336)		(2,472)
Deferred financing costs	(38)		(152)
Net book value	$	513,626	$	619,876

The following table details our interest expense related to the Convertible Notes ($ in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Cash coupon	$	6,737	$	7,015	$	22,122	$	21,045
Discount and issuance cost amortization	644		873		2,222		2,595
Total interest expense	$	7,381	$	7,888	$	24,344	$	23,640

    

Accrued interest payable for the Convertible Notes was $1.2 million and $6.0 million as of September 30, 2022 and December 31, 2021, respectively. Refer to Note 2 for additional discussion of our accounting policies for the Convertible Notes.

12. DERIVATIVE FINANCIAL INSTRUMENTS

The objective of our use of derivative financial instruments is to minimize the risks and/or costs associated with our investments and/or financing transactions. These derivatives may or may not qualify as net investment, cash flow, or fair value hedges under the hedge accounting requirements of ASC 815 – “Derivatives and Hedging.” Derivatives not designated as hedges are not speculative and are used to manage our exposure to interest rate movements and other identified risks. Refer to Note 2 for additional discussion of the accounting for designated and non-designated hedges.

The use of derivative financial instruments involves certain risks, including the risk that the counterparties to these contractual arrangements do not perform as agreed. To mitigate this risk, we only enter into derivative financial instruments with counterparties that have appropriate credit ratings and are major financial institutions with which we and our affiliates may also have other financial relationships.

Net Investment Hedges of Foreign Currency Risk

Certain of our international investments expose us to fluctuations in foreign interest rates and currency exchange rates. These fluctuations may impact the value of our cash receipts and payments in terms of our functional currency, the U.S. dollar. We use foreign currency forward contracts to protect the value or fix the amount of certain investments or cash flows in terms of the U.S. dollar.

36

Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

Designated Hedges of Foreign Currency Risk

The following table details our outstanding foreign exchange derivatives that were designated as net investment hedges of foreign currency risk (notional amount in thousands):

September 30, 2022				December 31, 2021
Foreign Currency Derivatives	Number of  Instruments	Notional  Amount		Foreign Currency Derivatives	Number of  Instruments	Notional  Amount
Buy USD / Sell SEK Forward	1	kr	995,700	Buy USD / Sell SEK Forward	1	kr	999,500
Buy USD / Sell EUR Forward	7	€	701,392	Buy USD / Sell EUR Forward	7	€	731,182
Buy USD / Sell GBP Forward	3	£	684,613	Buy USD / Sell GBP Forward	2	£	489,204
Buy USD / Sell AUD Forward	5	A$	536,100	Buy USD / Sell AUD Forward	3	A$	188,600
Buy USD / Sell DKK Forward	1	kr.	167,200	Buy USD / Sell CAD Forward	2	C$	22,100
Buy USD / Sell CAD Forward	2	C$	22,000	Buy USD / Sell CHF Forward	1	CHF	5,200
Buy USD / Sell CHF Forward	1	CHF	5,200

Non-designated Hedges of Foreign Currency Risk

The following table details our outstanding foreign exchange derivatives that were non-designated hedges of foreign currency risk (notional amount in thousands):

September 30, 2022				December 31, 2021
Non-designated Hedges	Number of  Instruments	Notional  Amount		Non-designated Hedges	Number of  Instruments	Notional  Amount
Buy EUR / Sell USD Forward	2	€	25,700	Buy GBP / Sell USD Forward	3	£	170,600
Buy USD / Sell EUR Forward	2	€	25,700	Buy USD / Sell GBP Forward	3	£	170,600
Buy GBP / Sell USD Forward	1	£	13,000	Buy EUR / Sell USD Forward	2	€	165,560
Buy USD / Sell GBP Forward	1	£	13,000	Buy USD / Sell EUR Forward	3	€	165,560
				Buy CHF / Sell USD Forward	1	CHF	20,300
				Buy USD / Sell CHF Forward	1	CHF	20,300
				Buy GBP / Sell EUR Forward	1	€	8,410

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Financial Statement Impact of Hedges of Foreign Currency Risk

The following table presents the effect of our derivative financial instruments on our consolidated statements of operations ($ in thousands):

		Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts
		Three Months Ended September 30,				Nine Months Ended September 30,
Foreign Exchange Contracts in Hedging Relationships	Location of Income  (Expense) Recognized	2022		2021		2022		2021
Designated Hedges	Interest Income(1)	$	6,603	$	1,542	$	11,585	$	5,294
Non-Designated Hedges	Interest Income(1)	(8)		34		(15)		(340)
Non-Designated Hedges	Interest Expense(2)	11		(8)		75		(7,139)
Total		$	6,606	$	1,568	$	11,645	$	(2,185)

(1)Represents the forward points earned on our foreign currency forward contracts, which reflect the interest rate differentials between the applicable base rate for our foreign currency investments and prevailing US interest rates. These forward contracts effectively convert the foreign currency rate exposure for such investments to USD-equivalent interest rates.

(2)Represents the spot rate movement in our non-designated hedges, which are marked-to-market and recognized in interest expense.

Valuation and Other Comprehensive Income

The following table summarizes the fair value of our derivative financial instruments ($ in thousands):

	Fair Value of Derivatives in an Asset  Position(1) as of				Fair Value of Derivatives in a Liability  Position(2) as of
Foreign Exchange Contracts	September 30, 2022		December 31, 2021		September 30, 2022		December 31, 2021
Designated Hedges	$	92,815	$	23,423	$	—	$	1,383
Non-Designated Hedges	1,537		7,108		979		4,507
Total Derivatives	$	94,352	$	30,531	$	979	$	5,890

(1)Included in other assets in our consolidated balance sheets.

(2)Included in other liabilities in our consolidated balance sheets.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The following table presents the effect of our derivative financial instruments on our consolidated statements of operations ($ in thousands):

Derivatives in Hedging Relationships	Amount of Gain (Loss) Recognized in OCI on Derivatives				Location of  Gain (Loss)  Reclassified from Accumulated OCI into Income	Amount of Loss Reclassified from  Accumulated OCI into Income
	Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022			Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022
Net Investment Hedges
Foreign exchange contracts(1)	$	154,849	$	329,044	Interest Expense	$	—	$	—
Cash Flow Hedges
Interest rate derivatives	—		—		Interest Expense(2)	—		(4)
Total	$	154,849	$	329,044		$	—	$	(4)

(1)During the three and nine months ended September 30, 2022, we received net cash settlements of $149.5 million and $272.0 million on our foreign currency forward contracts, respectively. Those amounts are included as a component of accumulated other comprehensive income on our consolidated balance sheets.

(2)During the nine months ended September 30, 2022, we recorded total interest and related expenses of $439.7 million, which included $4,000 related to our cash flow hedges.

Credit-Risk Related Contingent Features

We have entered into agreements with certain of our derivative counterparties that contain provisions where if we were to default on any of our indebtedness, including default where repayment of the indebtedness has not been accelerated by the lender, we may also be declared in default on our derivative obligations. In addition, certain of our agreements with our derivative counterparties require that we post collateral to secure net liability positions. As of both September 30, 2022 and December 31, 2021, we were in a net asset position with both of our derivative counterparties and did not have any collateral posted under these derivative contracts.

13. EQUITY

Stock and Stock Equivalents

Authorized Capital

As of September 30, 2022, we had the authority to issue up to 500,000,000 shares of stock, consisting of 400,000,000 shares of class A common stock and 100,000,000 shares of preferred stock. Subject to applicable NYSE listing requirements, our board of directors is authorized to cause us to issue additional shares of authorized stock without stockholder approval. In addition, to the extent not issued, currently authorized stock may be reclassified between class A common stock and preferred stock. We did not have any shares of preferred stock issued and outstanding as of September 30, 2022 and December 31, 2021.

Class A Common Stock and Deferred Stock Units

Holders of shares of our class A common stock are entitled to vote on all matters submitted to a vote of stockholders and are entitled to receive dividends authorized by our board of directors and declared by us, in all cases subject to the rights of the holders of shares of outstanding preferred stock, if any.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The following table details our issuance of class A common stock during the nine months ended September 30, 2022 ($ in thousands, except per share data):

	Class A Common Stock Offerings
	September 30, 2022
Shares issued(1)	2,303,469
Gross / net issue price per share(2)	$31.23 / $30.92
Net proceeds(3)	$70,651

(1)Represents shares issued under our at-the-market program.

(2)Represents the gross price per share issued, as well as the net proceeds per share after underwriting or sales discounts and commissions.

(3)Net proceeds represent proceeds received from the underwriters less applicable transaction costs.

We also issue restricted class A common stock under our stock-based incentive plans. Refer to Note 16 for additional discussion of these long-term incentive plans. In addition to our class A common stock, we also issue deferred stock units to certain members of our board of directors for services rendered. These deferred stock units are non-voting, but carry the right to receive dividends in the form of additional deferred stock units in an amount equivalent to the cash dividends paid to holders of shares of class A common stock.

The following table details the movement in our outstanding shares of class A common stock, including restricted class A common stock and deferred stock units:

	Nine Months Ended September 30,
Common Stock Outstanding(1)	2022	2021
Beginning balance	168,543,370	147,086,722
Issuance of class A common stock(2)	2,308,889	10,001,429
Issuance of restricted class A common stock, net(3)(4)	407,581	234,229
Issuance of deferred stock units	35,940	50,009
Ending balance	171,295,780	157,372,389

(1)Includes 399,512 and 356,700 deferred stock units held by members of our board of directors as of September 30, 2022 and 2021, respectively.

(2)Includes 5,420 and 1,429 shares issued under our dividend reinvestment program during the nine months ended September 30, 2022 and 2021, respectively.

(3)Includes 13,197 restricted shares issued to our board of directors during the nine months ended September 30, 2022.

(4)Net of 33,250 and 29,580 shares of restricted class A common stock forfeited under our stock-based incentive plans during the nine months ended September 30, 2022 and 2021, respectively. See Note 16 for further discussion of our stock-based incentive plans.

Dividend Reinvestment and Direct Stock Purchase Plan

We have adopted a dividend reinvestment and direct stock purchase plan under which we registered and reserved for issuance, in the aggregate, 10,000,000 shares of class A common stock. Under the dividend reinvestment component of this plan, our class A common stockholders can designate all or a portion of their cash dividends to be reinvested in additional shares of class A common stock. The direct stock purchase component allows stockholders and new investors, subject to our approval, to purchase shares of class A common stock directly from us. During the three and nine months ended September 30, 2022 we issued 2,000 shares and 5,420 shares, respectively, of class A common stock under the dividend reinvestment component of the plan compared to 480 shares and 1,429 shares, respectively, for the same periods in 2021. As of September 30, 2022, a total of 9,984,370 shares of class A common stock remained available for issuance under the dividend reinvestment and direct stock purchase plan.

At the Market Stock Offering Program

As of September 30, 2022, we are party to seven equity distribution agreements, or ATM Agreements, pursuant to which we may sell, from time to time, up to an aggregate sales price of $699.1 million of our class A common stock. Sales of

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

class A common stock made pursuant to our ATM Agreements may be made in negotiated transactions or transactions that are deemed to be “at the market” offerings as defined in Rule 415 under the Securities Act of 1933, as amended. Actual sales depend on a variety of factors including market conditions, the trading price of our class A common stock, our capital needs, and our determination of the appropriate sources of funding to meet such needs. During the nine months ended September 30, 2022, we issued and sold 2,303,469 shares of class A common stock under ATM Agreements, generating net proceeds totaling $70.7 million. During the nine months ended September 30, 2021, we did not issue any shares of our class A common stock under ATM Agreements. As of September 30, 2022, sales of our class A common stock with an aggregate sales price of $480.9 million remained available for issuance under our ATM Agreements.

Dividends

We generally intend to distribute substantially all of our taxable income, which does not necessarily equal net income as calculated in accordance with GAAP, to our stockholders each year to comply with the REIT provisions of the Internal Revenue Code of 1986, as amended, or the Internal Revenue Code. Our dividend policy remains subject to revision at the discretion of our board of directors. All distributions will be made at the discretion of our board of directors and will depend upon our taxable income, our financial condition, our maintenance of REIT status, applicable law, and other factors as our board of directors deems relevant.

On September 15, 2022, we declared a dividend of $0.62 per share, or $106.0 million in aggregate, that was paid on October 14, 2022 to stockholders of record as of September 30, 2022.

The following table details our dividend activity ($ in thousands, except per share data):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Dividends declared per share of common stock	$	0.62	$	0.62	$	1.86	$	1.86
Class A common stock dividends declared	$	105,956	$	97,350	$	317,114	$	279,659
Deferred stock unit dividends declared	241		202		698		591
Total dividends declared	$	106,197	$	97,552	$	317,812	$	280,250

Earnings Per Share

We calculate our basic and diluted earnings per share using the two-class method for all periods presented as the unvested shares of our restricted class A common stock qualify as participating securities, as defined by GAAP. These restricted shares have the same rights as our other shares of class A common stock, including participating in any dividends, and therefore have been included in our basic and diluted net income per share calculation. The shares issuable under our Convertible Notes, other than the May 2017 convertible notes, are included in dilutive earnings per share using the if-converted method.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The following table sets forth the calculation of basic and diluted net income per share of class A common stock based on the weighted-average of both restricted and unrestricted class A common stock outstanding ($ in thousands, except per share data):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Basic Earnings
Net income(1)	$	103,246	$	83,757	$	296,183	$	295,254
Weighted-average shares outstanding, basic	170,971,874		149,214,819		170,303,470		147,971,737
Per share amount, basic	$	0.60	$	0.56	$	1.74	$	2.00
Diluted Earnings
Net income(1)	$	103,246	$	83,757	$	296,183	$	295,254
Add back: Interest expense on Convertible Notes, net(2)(3)	5,905		—		14,218		—
Diluted earnings	$	109,151	$	83,757	$	310,401	$	295,254
Weighted-average shares outstanding, basic	170,971,874		149,214,819		170,303,470		147,971,737
Effect of dilutive securities - Convertible Notes(3)(4)	14,344,204		—		11,708,372		—
Weighted-average common shares outstanding, diluted	185,316,078		149,214,819		182,011,842		147,971,737
Per share amount, diluted	$	0.59	$	0.56	$	1.71	$	2.00

(1)Represents net income attributable to Blackstone Mortgage Trust.

(2)Represents the interest expense on our convertible notes, net of incentive fees.

(3)For the three and nine months ended September 30, 2021, prior to the adoption of ASU 2020-06, our convertible notes were not assessed for dilution as we had the intent and ability to settle the convertible notes in cash. Refer to Note 2 and Note 11 for further discussion of ASU 2020-06 and our convertible notes, respectively.

(4)For the three months ended September 30, 2022, represents 8.3 million and 6.1 million of weighted-average shares, using the if-converted method, related to our March 2022 and March 2018 Convertible Notes, respectively. For the nine months ended September 30, 2022, represents 5.6 million and 6.1 million of weighted-average shares, using the in-converted method, related to our March 2022 convertible notes, which were issued on March 29, 2022, and our March 2018 convertible notes, respectively. Our May 2017 convertible notes were elected to be settled in cash and were repaid during the nine months ended September 30, 2022. Therefore, the May 2017 convertible notes do not have any impact on our diluted earnings per share.

Other Balance Sheet Items

Accumulated Other Comprehensive Income

As of September 30, 2022, total accumulated other comprehensive income was $3.8 million, primarily representing $415.4 million of net realized and unrealized gains related to changes in the fair value of derivative instruments offset by $411.6 million of cumulative unrealized currency translation adjustments on assets and liabilities denominated in foreign currencies. As of December 31, 2021, total accumulated other comprehensive income was $8.3 million, primarily representing $86.4 million of net realized and unrealized gains related to changes in the fair value of derivative instruments offset by $78.1 million of cumulative unrealized currency translation adjustments on assets and liabilities denominated in foreign currencies.

Non-Controlling Interests

The non-controlling interests included on our consolidated balance sheets represent the equity interests in our Multifamily Joint Venture that are not owned by us. A portion of our Multifamily Joint Venture’s consolidated equity and results of operations are allocated to these non-controlling interests based on their pro rata ownership of our Multifamily Joint Venture. As of September 30, 2022, our Multifamily Joint Venture’s total equity was $170.0 million, of which $144.5 million was owned by us, and $25.5 million was allocated to non-controlling interests. As of December 31, 2021,

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

our Multifamily Joint Venture’s total equity was $203.5 million, of which $173.0 million was owned by us, and $30.5 million was allocated to non-controlling interests.

14. OTHER EXPENSES

Our other expenses consist of the management and incentive fees we pay to our Manager and our general and administrative expenses.

Management and Incentive Fees

Pursuant to a management agreement between our Manager and us, or our Management Agreement, our Manager earns a base management fee in an amount equal to 1.50% per annum multiplied by our outstanding equity balance, as defined in the Management Agreement. In addition, our Manager is entitled to an incentive fee in an amount equal to the product of (i) 20% and (ii) the excess of (a) our Core Earnings (as defined in our Management Agreement) for the previous 12-month period over (b) an amount equal to 7.00% per annum multiplied by our outstanding Equity, provided that our Core Earnings over the prior three-year period is greater than zero. Core Earnings, as defined in our Management Agreement, is generally equal to our GAAP net income (loss), including realized gains and losses not otherwise recognized in current period GAAP net income (loss), and excluding (i) non-cash equity compensation expense, (ii) depreciation and amortization, (iii) unrealized gains (losses), (iv) net income (loss) attributable to our legacy portfolio, (v) certain non-cash items, and (vi) incentive management fees.

During the three and nine months ended September 30, 2022, we incurred $18.3 million and $54.6 million, respectively, of management fees payable to our manager, compared with $15.8 million and $46.9 million during the same period in 2021. In addition, during the three and nine months ended September 30, 2022, we incurred $7.6 million and $21.9 million respectively, of incentive fees payable to our Manager, compared to $3.6 million and $13.2 million during the same period in 2021.

As of September 30, 2022 and December 31, 2021 we had accrued management and incentive fees payable to our Manager of $25.9 million and $28.4 million, respectively.

General and Administrative Expenses

General and administrative expenses consisted of the following ($ in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Professional services	$	2,695	$	1,969	$	8,086	$	5,831
Operating and other costs	2,018		792		4,329		2,093
Subtotal(1)	4,713		2,761		12,415		7,924
Non-cash compensation expenses
Restricted class A common stock earned	8,046		7,907		24,768		23,762
Director stock-based compensation	173		173		518		422
Subtotal	8,219		8,080		25,286		24,184
Total general and administrative expenses	$	12,932	$	10,841	$	37,701	$	32,108

(1)During the three and nine months ended September 30, 2022, we recognized an aggregate $239,000 and $783,000, respectively, of expenses related to our Multifamily Joint Venture. During the three and nine months ended September 30, 2021, we recognized an aggregate $110,000 and $543,000, respectively, of expenses related to our Multifamily Joint Venture.

15. INCOME TAXES

We have elected to be taxed as a REIT under the Internal Revenue Code for U.S. federal income tax purposes. We generally must distribute annually at least 90% of our net taxable income, subject to certain adjustments and excluding any net capital gain, in order for U.S. federal income tax not to apply to our earnings that we distribute. To the extent that we

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

satisfy this distribution requirement, but distribute less than 100% of our net taxable income, we will be subject to U.S. federal income tax on our undistributed taxable income. In addition, we will be subject to a 4% nondeductible excise tax if the actual amount that we pay out to our stockholders in a calendar year is less than a minimum amount specified under U.S. federal tax laws.

Our qualification as a REIT also depends on our ability to meet various other requirements imposed by the Internal Revenue Code, which relate to organizational structure, diversity of stock ownership, and certain restrictions with regard to the nature of our assets and the sources of our income. Even if we qualify as a REIT, we may be subject to certain U.S. federal income and excise taxes and state and local taxes on our income and assets. If we fail to maintain our qualification as a REIT for any taxable year, we may be subject to material penalties as well as federal, state, and local income tax on our taxable income at regular corporate rates and we would not be able to qualify as a REIT for the subsequent four full taxable years. As of September 30, 2022 and December 31, 2021, we were in compliance with all REIT requirements.

Securitization transactions could result in the creation of taxable mortgage pools for federal income tax purposes. As a REIT, so long as we own 100% of the equity interests in a taxable mortgage pool, we generally would not be adversely affected by the characterization of the securitization as a taxable mortgage pool. Certain categories of stockholders, however, such as foreign stockholders eligible for treaty or other benefits, stockholders with net operating losses, and certain tax-exempt stockholders that are subject to unrelated business income tax, or UBTI, could be subject to increased taxes on a portion of their dividend income from us that is attributable to the taxable mortgage pool. We have not made UBTI distributions to our common stockholders and do not intend to make such UBTI distributions in the future.

During the three and nine months ended September 30, 2022, we recorded a current income tax provision of $1.2 million and $2.1 million respectively, primarily related to activities of our taxable REIT subsidiaries and various state and local taxes. During the three and nine months ended September 30, 2021, we recorded a current income tax provision of $70,000 and $346,000, respectively. We did not have any deferred tax assets or liabilities as of September 30, 2022 or December 31, 2021.

We have net operating losses, or NOLs, generated by our predecessor business that may be carried forward and utilized in current or future periods. As a result of our issuance of 25,875,000 shares of class A common stock in May 2013, the availability of our NOLs is generally limited to $2.0 million per annum by change of control provisions promulgated by the Internal Revenue Service with respect to the ownership of Blackstone Mortgage Trust. As of September 30, 2022, we had estimated NOLs of $159.0 million that will expire in 2029, unless they are utilized by us prior to expiration. We have recorded a full valuation allowance against such NOLs as it is probable that they will expire unutilized.

As of September 30, 2022, tax years 2018 through 2021 remain subject to examination by taxing authorities.

16. STOCK-BASED INCENTIVE PLANS

We are externally managed by our Manager and do not currently have any employees. However, as of September 30, 2022, our Manager, certain individuals employed by an affiliate of our Manager, and certain members of our board of directors were compensated, in part, through our issuance of stock-based instruments.

Under our two current stock incentive plans, a maximum of 10,400,000 shares of our class A common stock may be issued to our Manager, our directors and officers, and certain employees of affiliates of our Manager. As of September 30, 2022, there were 10,018,856 shares available under our current stock incentive plans. Prior to the adoption and shareholder approval of our new stock incentive plans, we had stock-based incentive awards outstanding under nine stock incentive plans. In connection with the adoption of our new stock incentive plans, we consolidated all outstanding DSUs under the new plans and retired the seven remaining historical plans. As such, no new awards may be issued under these expired plans, although our 2018 plans will continue to govern outstanding awards, other than DSUs, previously issued thereunder until such awards become vested or expire.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The following table details the movement in our outstanding shares of restricted class A common stock and the weighted-average grant date fair value per share:

	Restricted Class A  Common Stock	Weighted-Average  Grant Date Fair  Value Per Share
Balance as of December 31, 2021	1,706,121	$	31.19
Granted	440,831	30.96
Vested	(774,257)	32.06
Forfeited	(33,250)	30.95
Balance as of September 30, 2022	1,339,445	$	30.62

These shares generally vest in installments over a period of three years, pursuant to the terms of the respective award agreements and the terms of our current benefit plans. The 1,339,445 shares of restricted class A common stock outstanding as of September 30, 2022 will vest as follows: 252,556 shares will vest in 2022; 684,797 shares will vest in 2023; and 402,092 shares will vest in 2024. As of September 30, 2022, total unrecognized compensation cost relating to unvested share-based compensation arrangements was $39.1 million based on the grant date fair value of shares granted. This cost is expected to be recognized over a weighted-average period of 1.0 years from September 30, 2022.

17. FAIR VALUES

Assets and Liabilities Measured at Fair Value

The following table summarizes our assets and liabilities measured at fair value on a recurring basis ($ in thousands):

	September 30, 2022								December 31, 2021
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets
Derivatives	$	—	$	94,352	$	—	$	94,352	$	—	$	30,531	$	—	$	30,531
Liabilities
Derivatives	$	—	$	979	$	—	$	979	$	—	$	5,890	$	—	$	5,890

Refer to Note 2 for further discussion regarding fair value measurement.

Fair Value of Financial Instruments

As discussed in Note 2, GAAP requires disclosure of fair value information about financial instruments, whether or not recognized at fair value in the statement of financial position, for which it is practicable to estimate that value.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

The following table details the book value, face amount, and fair value of the financial instruments described in Note 2 ($ in thousands):

	September 30, 2022						December 31, 2021
	Book Value		Face  Amount		Fair Value		Book Value		Face  Amount		Fair Value
Financial assets
Cash and cash equivalents	$	271,899	$	271,899	$	271,899	$	551,154	$	551,154	$	551,154
Loans receivable, net	24,278,702		24,576,601		24,067,484		21,878,338		22,156,437		22,013,762
Debt securities held-to-maturity, net(1)	—		—		—		78,013		79,200		77,229
Financial liabilities
Secured debt, net	13,188,692		13,213,212		12,887,200		12,280,042		12,299,580		12,299,580
Securitized debt obligations, net	2,844,032		2,855,625		2,785,573		2,838,062		2,855,625		2,850,399
Asset-specific debt, net	949,891		959,762		948,263		393,824		400,699		400,699
Loan participations sold, net	207,225		207,762		203,025		—		—		—
Secured term loans, net	1,807,017		1,837,717		1,746,369		1,327,406		1,349,271		1,335,844
Senior secured notes, net	394,864		400,000		340,008		394,010		400,000		399,012
Convertible notes, net	513,626		520,000		477,134		619,876		622,500		630,821

(1)Included in other assets on our consolidated balance sheets.

Estimates of fair value for cash and cash equivalents and convertible notes are measured using observable, quoted market prices, or Level 1 inputs. Estimates of fair value for debt securities held-to-maturity, securitized debt obligations, the term loans, and the senior secured notes are measured using observable, quoted market prices, in inactive markets, or Level 2 inputs. All other fair value significant estimates are measured using unobservable inputs, or Level 3 inputs. See Note 2 for further discussion regarding fair value measurement of certain of our assets and liabilities.

18. VARIABLE INTEREST ENTITIES

Consolidated Variable Interest Entities

We have financed a portion of our loans through the CLOs, all of which are VIEs. We are the primary beneficiary of, and therefore consolidate, the CLOs on our balance sheet as we (i) control the relevant interests of the CLOs that give us power to direct the activities that most significantly affect the CLOs, and (ii) have the right to receive benefits and obligation to absorb losses of the CLOs through the subordinate interests we own.

The following table details the assets and liabilities of our consolidated VIEs ($ in thousands):

	September 30, 2022		December 31, 2021
Assets
Loans receivable	$	3,500,000	$	3,486,750
Current expected credit loss reserve	(9,743)		(4,502)
Loans receivable, net	3,490,257		3,482,248
Other assets	12,389		20,746
Total assets	$	3,502,646	$	3,502,994
Liabilities
Securitized debt obligations, net	$	2,844,032	$	2,838,062
Other liabilities	5,547		1,800
Total liabilities	$	2,849,579	$	2,839,862

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Notes to Consolidated Financial Statements (continued) (Unaudited)

Assets held by these VIEs are restricted and can be used only to settle obligations of the VIEs, including the subordinate interests owned by us. The liabilities of these VIEs are non-recourse to us and can only be satisfied from the assets of the VIEs. The consolidation of these VIEs results in an increase in our gross assets, liabilities, interest income and interest expense, however it does not affect our stockholders’ equity or net income.

Non-Consolidated Variable Interest Entities

During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. In the third quarter of 2018, we contributed a $517.5 million loan to the $1.0 billion 2018 Single Asset Securitization, which is a VIE, and invested in the related $99.0 million subordinate position. We were not the primary beneficiary of the VIE because we did not have the power to direct the activities that most significantly affected the VIE’s economic performance and, therefore, did not consolidate the 2018 Single Asset Securitization on our balance sheet. We classified the subordinate position we owned as a held-to-maturity debt security that was included in other assets on our consolidated balance sheets.

We are not obligated to provide, have not provided, and do not intend to provide financial support to these consolidated and non-consolidated VIEs.

19. TRANSACTIONS WITH RELATED PARTIES

We are managed by our Manager pursuant to the Management Agreement, the current term of which expires on December 19, 2022, and will be automatically renewed for a one year term upon such date and each anniversary thereafter unless earlier terminated.

As of September 30, 2022 and December 31, 2021, our consolidated balance sheets included $25.9 million and $28.4 million of accrued management and incentive fees payable to our Manager, respectively. During the three and nine months ended September 30, 2022, we paid aggregate management and incentive fees of $27.1 million and $78.9 million, respectively, to our Manager, compared to $21.5 million and $59.9 million during the same periods of 2021. In addition, during the three and nine months ended September 30, 2022, we incurred expenses of $163,000 and $723,000, respectively, that were paid by our Manager and will be reimbursed by us, compared to $141,000 and $325,000 of such expenses during the same periods of 2021.

As of September 30, 2022, our Manager held 677,582 shares of unvested restricted class A common stock, which had an aggregate grant date fair value of $20.9 million, and vest in installments over three years from the date of issuance. During the three and nine months ended September 30, 2022, we recorded non-cash expenses related to shares held by our Manager of $4.1 million and $12.5 million, respectively, compared to $4.1 million and $12.2 million during the same periods of 2021. Refer to Note 16 for further details on our restricted class A common stock.

An affiliate of our Manager is the special servicer of the CLOs. This affiliate did not earn any special servicing fees related to the CLOs during the nine months ended September 30, 2022 or 2021.

During the three and nine months ended September 30, 2022, we incurred $88,000 and $280,000, respectively, of expenses for various administrative and operations services to third-party service providers that are affiliates of our Manager, compared to $100,000 and $291,000 during the same periods of 2021.

Affiliates of our Manager own interests in the controlling entity of BTIG, LLC. We engaged BTIG, LLC as a sales agent to sell shares of our class A common stock under our ATM Agreements. During the three months ended September 30, 2022, BTIG, LLC received aggregate fees of $191,000 in such capacity. The fees paid were on terms equivalent to those of other sales agents engaged to sell shares under our ATM Agreements.

In the second quarter of 2022, we participated in AUD 1.3 billion, or 24.5%, of an aggregate AUD 5.4 billion senior loan that was originated by an unaffiliated third party to a borrower that is wholly-owned by Blackstone-advised investment vehicles. Another Blackstone-advised investment vehicle participated in an additional AUD 1.3 billion, or 24.5%, of the loan. We will forgo all non-economic rights under the loan, including voting rights, so long as we are an affiliate of the borrower. The senior loan terms were negotiated by a third-party without our involvement and our 24.5% interest in the senior loan was made on such market terms.

In the second quarter of 2022, we co-originated £250.0 million of an aggregate £500.0 million senior loan to an unaffiliated third-party. A Blackstone-advised investment vehicle co-originated the additional pari passu £250.0 million of the loan.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

In the second quarter of 2022, a Blackstone-advised investment vehicle acquired an aggregate $15.0 million participation, or 3%, of the aggregate $500.0 million B-4 Term Loan as a part of a broad syndication lead-arranged by JP Morgan. Blackstone Securities Partners L.P., an affiliate of our Manager, was engaged as a book-runner for the transaction and received aggregate fees of $500,000 in such capacity. Both of these transactions were on terms equivalent to those of unaffiliated parties.

In the third quarter of 2021, we participated in $246.6 million, or 49.0%, of a total $503.3 million senior loan that was originated by an unaffiliated third party, which was part of a total financing that included a mezzanine loan originated by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under our loan, including voting rights, so long as any Blackstone-advised investment vehicle controls the mezzanine loan. The senior loan terms, with respect to the mezzanine lender, were negotiated by a third party without our involvement and our 49.0% interest in the senior loan was made on such market terms. The borrower is an unaffiliated third party.

In the third quarter of 2021, we acquired an aggregate £186.0 million, or 49.0%, of a total £379.6 million senior loan to a borrower that is majority owned by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under the loan, including voting rights, so long as the Blackstone-advised investment vehicle controls the borrower. The senior loan terms were negotiated by the original lender prior to our acquisition of the loan without our involvement, and we acquired the loan on such market terms.

In the third quarter of 2021, we participated in $243.6 million, or 25.0%, of an aggregate $974.5 million senior loan that was originated by an unaffiliated third party as part of a broadly marketed process. A Blackstone-advised investment vehicle participated in an additional $243.6 million, or 25.0%, of the loan. The loan proceeds were used by the borrower to repay an existing loan previously owned by us.

In the second quarter of 2021, we acquired an aggregate €50.0 million of a total €491.0 million senior loan to a borrower that is majority owned by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under the loan, including voting rights, so long as the Blackstone-advised investment vehicle controls the borrower. The senior loan terms were negotiated by the original lenders prior to our acquisition of the loan without our involvement.

In the second quarter of 2021, a Blackstone-advised investment vehicle acquired an aggregate $15.0 million participation, or 15%, of the $100.0 million increase to our B-3 Term Loan as a part of a broad syndication lead-arranged by JP Morgan. Blackstone Securities Partners L.P., an affiliate of our Manager, was engaged as a book-runner for the transaction and received aggregate fees of $100,000 in such capacity. Both of these transactions were on terms equivalent to those of unaffiliated parties.

In the first quarter of 2021, we acquired an SEK 5.0 billion interest in a total SEK 10.2 billion senior loan to a borrower that is wholly owned by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under the loan, including voting rights, so long as we are an affiliate of the borrower. The senior loan terms were negotiated by a third party without our involvement and our 49% interest in the senior loan was made on such market terms.

In the first quarter of 2021, a Blackstone-advised investment vehicle acquired an aggregate $5.5 million participation, or 3%, of the $200 million increase to our B-1 Term Loan as a part of a broad syndication lead-arranged by JP Morgan. Blackstone Securities Partners L.P., an affiliate of our Manager, was engaged as a book-runner for the transaction and received aggregate fees of $200,000 in such capacity. Both of these transactions were on terms equivalent to those of unaffiliated parties.

20. COMMITMENTS AND CONTINGENCIES

Unfunded Commitments Under Loans Receivable

As of September 30, 2022, we had aggregate unfunded commitments of $4.1 billion across 122 loans receivable, and $2.7 billion of committed or identified financings for those commitments, resulting in net unfunded commitments of $1.4 billion. The unfunded loan commitments comprise funding for capital expenditures and construction, leasing costs, and interest and carry costs, and their fundability varies depending on the progress of capital projects, leasing, and cash flows at the properties securing our loans. Therefore, the exact timing and amounts of such future loan fundings are uncertain and will depend on the current and future performance of the underlying collateral assets. We expect to fund our loan commitments over the remaining term of the related loans, which have a weighted-average future funding period of 3.9 years.

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Blackstone Mortgage Trust, Inc.

Notes to Consolidated Financial Statements (continued) (Unaudited)

Principal Debt Repayments

Our contractual principal debt repayments as of September 30, 2022 were as follows ($ in thousands):

Year	Secured Debt(1)		Asset-Specific Debt(1)		Term Loans(2)		Senior Secured Notes		Convertible Notes(3)		Total(4)
2022 (remaining)	$	110,784	$	—	$	4,685	$	—	$	—	$	115,469
2023	343,531		—		18,738		—		220,000		582,269
2024	3,369,857		—		18,738		—		—		3,388,595
2025	1,189,147		719,225		18,738		—		—		1,927,110
2026	4,500,298		—		1,299,318		—		—		5,799,616
2027	2,979,756		157,471		5,000		400,000		300,000		3,842,227
Thereafter	719,839		83,066		472,500		—		—		1,275,405
Total obligation	$	13,213,212	$	959,762	$	1,837,717	$	400,000	$	520,000	$	16,930,691

(1)The allocation of repayments under our secured debt and asset-specific debt is based on the earlier of (i) the maturity date of each agreement, or (ii) the maximum maturity date of the collateral loans, assuming all extension options are exercised by the borrower.

(2)The Term Loans are partially amortizing, with an amount equal to 1.0% per annum of the initial principal balance due in quarterly installments. Refer to Note 9 for further details on our term loans.

(3)Reflects the outstanding principal balance of Convertible Notes, excluding any potential conversion premium. Refer to Note 11 for further details on our Convertible Notes.

(4)Total does not include $2.9 billion of consolidated securitized debt obligations, $1.6 billion of non-consolidated senior interests, and $207.8 million of loan participations sold, as the satisfaction of these liabilities will not require cash outlays from us.

Board of Directors’ Compensation

As of September 30, 2022, of the nine members of our board of directors, our six independent directors are entitled to annual compensation of $210,000 each, of which $95,000 is paid in cash and $115,000 is paid in the form of deferred stock units or, at their election, shares of restricted common stock. The other three board members, including our chairman and our chief executive officer, are not compensated by us for their service as directors. In addition, (i) the chairs of our audit, compensation, and corporate governance committees receive additional annual cash compensation of $20,000, $15,000, and $10,000, respectively and (ii) the members of our audit and investment risk management committees receive additional annual cash compensation of $10,000 and $7,500, respectively.

Litigation

From time to time, we may be involved in various claims and legal actions arising in the ordinary course of business. As of September 30, 2022, we were not involved in any material legal proceedings.

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ITEM 2.    MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

References herein to “Blackstone Mortgage Trust,” “Company,” “we,” “us,” or “our” refer to Blackstone Mortgage Trust, Inc. and its subsidiaries unless the context specifically requires otherwise.

The following discussion should be read in conjunction with the unaudited consolidated financial statements and notes thereto appearing elsewhere in this quarterly report on Form 10-Q. In addition to historical data, this discussion contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, which reflect our current views with respect to, among other things, our business, operations and financial performance. You can identify these forward-looking statements by the use of words such as “intend,” “goal,” “estimate,” “expect,” “project,” “projections,” “plans,” “seeks,” “anticipates,” “should,” “could,” “may,” “designed to,” “foreseeable future,” “believe,” “scheduled,” and similar expressions. Such forward-looking statements are subject to various risks, uncertainties and assumptions. Our actual results or outcomes may differ materially from those in this discussion as a result of various factors, including but not limited to those discussed in Item 1A. Risk Factors in our annual report on Form 10-K for the year ended December 31, 2021 and elsewhere in this quarterly report on Form 10-Q.

Introduction

Blackstone Mortgage Trust is a real estate finance company that originates senior loans collateralized by commercial real estate in North America, Europe, and Australia. Our portfolio is composed primarily of loans secured by high-quality, institutional assets in major markets, sponsored by experienced, well-capitalized real estate investment owners and operators. These senior loans are capitalized by accessing a variety of financing options, including borrowing under our credit facilities, issuing CLOs or single-asset securitizations, and syndicating senior loan participations, depending on our view of the most prudent financing option available for each of our investments. We are not in the business of buying or trading securities, and the only securities we own are the retained interests from our securitization financing transactions, which we have not financed. We are externally managed by BXMT Advisors L.L.C., or our Manager, a subsidiary of Blackstone Inc., or Blackstone, and are a real estate investment trust, or REIT, traded on the New York Stock Exchange, or NYSE, under the symbol “BXMT.”

We benefit from the deep knowledge, experience and information advantages of our Manager, which is a part of Blackstone’s real estate platform. Blackstone has built the world's preeminent global real estate business, with a proven track record of successfully navigating market cycles and emerging stronger through periods of volatility. The market-leading real estate expertise derived from the strength of the Blackstone platform deeply informs our credit and underwriting process, and we believe gives us the tools to expertly manage the assets in our portfolio and work with our borrowers throughout periods of economic stress and uncertainty.

We conduct our operations as a REIT for U.S. federal income tax purposes. We generally will not be subject to U.S. federal income taxes on our taxable income to the extent that we annually distribute all of our net taxable income to stockholders and maintain our qualification as a REIT. We also operate our business in a manner that permits us to maintain an exclusion from registration under the Investment Company Act of 1940, as amended. We are organized as a holding company and conduct our business primarily through our various subsidiaries.

Recent Developments

Macroeconomic Environment

This year has been characterized by steep declines and significant volatility in global markets, driven by investor concerns over inflation, rising interest rates, slowing economic growth and geopolitical uncertainty. Inflation across many key economies reached generational highs, prompting central banks to take monetary policy tightening actions that are likely to create headwinds to economic growth. The ongoing war between Russia and Ukraine is also contributing to mounting inflationary pressure.

Inflation continues to rise and has caused the Federal Reserve to continue raising interest rates, which has created further uncertainty for the economy and for our borrowers. Although our business model is such that rising interest rates will, all else being equal, correlate to increases in our net income, increases in interest rates may adversely affect our existing borrowers. Additionally, rising rates and increasing costs may dampen consumer spending and slow corporate profit growth, which may negatively impact the collateral underlying certain of our loans. While there is debate among economists as to whether such factors, coupled with economic contraction in the U.S. in 2022, indicate that the U.S. has

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entered, or in the near term will enter, a recession, it remains difficult to predict the full impact of recent changes and any future changes in interest rates or inflation.

Reference Rate Reform

LIBOR and certain other floating rate benchmark indices to which our floating rate loans and other loan agreements are tied, including, without limitation, the Euro Interbank Offered Rate, or EURIBOR, the Stockholm Interbank Offered Rate, or STIBOR, the Australian Bank Bill Swap Reference Rate, or BBSY, the Canadian Dollar Offered Rate, or CDOR, the Swiss Average Rate Overnight, or SARON, and the Copenhagen Interbank Offering Rate, or CIBOR, or collectively, IBORs, are the subject of recent national, international and regulatory guidance and proposals for reform. As of December 31, 2021, the ICE Benchmark Association, or IBA, ceased publication of all non-USD LIBOR and the one-week and two-month USD LIBOR and, as and previously announced, intends to cease publication of remaining U.S. dollar LIBOR settings immediately after June 30, 2023. Further, on March 15, 2022, the Consolidated Appropriations Act of 2022, which includes the Adjustable Interest Rate (LIBOR) Act, was signed into law in the U.S. This legislation establishes a uniform benchmark replacement process for financial contracts maturing after June 30, 2023 that do not contain clearly defined or practicable fallback provisions. The legislation also creates a safe harbor that shields lenders from litigation if they choose to utilize a replacement rate recommended by the Board of Governors of the Federal Reserve.

The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee composed of large U.S. financial institutions, has identified the Secured Overnight Financing Rate, or SOFR, a new index calculated using short-term repurchase agreements backed by U.S. Treasury securities, as its preferred alternative rate for USD LIBOR. As of September 30, 2022, one-month SOFR is utilized as the floating benchmark rate on 49 of our loans, the financing provided on the 2020 FL3 and 2020 FL2 CLOs, one of our asset-specific financings, certain borrowings under nine of our credit facilities, and our B-4 Term Loan. As of September 30, 2022, the one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%. Additionally, market participants have transitioned from GBP LIBOR to the Sterling Overnight Index Average, or SONIA, in line with guidance from the U.K. regulators. As of September 30, 2022, daily compounded SONIA is utilized as the floating benchmark rate for all of our floating rate British Pound Sterling loans and related financings.

At this time, it is not possible to predict how markets will respond to SOFR, SONIA, or other alternative reference rates as the transition away from USD LIBOR and GBP LIBOR proceeds. Despite the LIBOR transition in other markets, benchmark rate methodologies in Europe, Australia, Canada, Switzerland, and Denmark have been reformed and rates such as EURIBOR, STIBOR, BBSY, CDOR, SARON, and CIBOR may persist as International Organization of Securities Commissions, or IOSCO, compliant reference rates moving forward. However, multi-rate environments may persist in these markets as regulators and working groups have suggested market participants adopt alternative reference rates.

Refer to “Part I. Item 1A. Risk Factors—Risks Related to Our Lending and Investment Activities—The recent and expected discontinuation of currently used financial reference rates and use of alternative replacement reference rates may adversely affect net interest income related to our loans and investments or otherwise adversely affect our results of operations, cash flows and the market value of our investments” of our Annual Report on Form 10-K filed with the SEC on February 9, 2022.

I. Key Financial Measures and Indicators

As a real estate finance company, we believe the key financial measures and indicators for our business are earnings per share, dividends declared, Distributable Earnings, and book value per share. For the three months ended September 30, 2022, we recorded basic earnings per share of $0.60, declared a dividend of $0.62 per share, and reported $0.71 per share of Distributable Earnings. In addition, our book value as of September 30, 2022 was $27.20 per share, which is net of a $0.90 per share cumulative CECL reserve.

As further described below, Distributable Earnings is a measure that is not prepared in accordance with accounting principles generally accepted in the United States of America, or GAAP, which helps us to evaluate our performance excluding the effects of certain transactions and GAAP adjustments that we believe are not necessarily indicative of our current loan portfolio and operations. In addition, Distributable Earnings is a performance metric we consider when declaring our dividends.

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Earnings Per Share and Dividends Declared

The following table sets forth the calculation of basic net income per share and dividends declared per share ($ in thousands, except per share data):

	Three Months Ended
	September 30, 2022		June 30, 2022
Net income(1)	$	103,246	$	93,250
Weighted-average shares outstanding, basic	170,971,874		170,665,601
Per share amount, basic	$	0.60	$	0.55
Dividends declared per share	$	0.62	$	0.62

(1)Represents net income attributable to Blackstone Mortgage Trust. Refer to Note 13 to our consolidated financial statements for the calculation of diluted net income per share.

Distributable Earnings

Distributable Earnings is a non-GAAP measure, which we define as GAAP net income (loss), including realized gains and losses not otherwise recognized in current period GAAP net income (loss), and excluding (i) non-cash equity compensation expense, (ii) depreciation and amortization, (iii) unrealized gains (losses), and (iv) certain non-cash items. Distributable Earnings may also be adjusted from time to time to exclude one-time events pursuant to changes in GAAP and certain other non-cash charges as determined by our Manager, subject to approval by a majority of our independent directors. Distributable Earnings mirrors the terms of our management agreement between our Manager and us, or our Management Agreement, for purposes of calculating our incentive fee expense.

Our CECL reserve has been excluded from Distributable Earnings consistent with other unrealized gains (losses) pursuant to our existing policy for reporting Distributable Earnings. We expect to only recognize such potential credit losses in Distributable Earnings if and when such amounts are deemed nonrecoverable upon a realization event. This is generally at the time a loan is repaid, or in the case of foreclosure, when the underlying asset is sold, but non-recoverability may also be concluded if, in our determination, it is nearly certain that all amounts due will not be collected. The realized loss amount reflected in Distributable Earnings will equal the difference between the cash received, or expected to be received, and the book value of the asset, and is reflective of our economic experience as it relates to the ultimate realization of the loan.

We believe that Distributable Earnings provides meaningful information to consider in addition to our net income (loss) and cash flow from operating activities determined in accordance with GAAP. We believe Distributable Earnings is a useful financial metric for existing and potential future holders of our class A common stock as historically, over time, Distributable Earnings has been a strong indicator of our dividends per share. As a REIT, we generally must distribute annually at least 90% of our net taxable income, subject to certain adjustments, and therefore we believe our dividends are one of the principal reasons stockholders may invest in our class A common stock. Refer to Note 15 to our consolidated financial statements for further discussion of our distribution requirements as a REIT. Further, Distributable Earnings helps us to evaluate our performance excluding the effects of certain transactions and GAAP adjustments that we believe are not necessarily indicative of our current loan portfolio and operations, and is a performance metric we consider when declaring our dividends.

Distributable Earnings does not represent net income (loss) or cash generated from operating activities and should not be considered as an alternative to GAAP net income (loss), or an indication of our GAAP cash flows from operations, a measure of our liquidity, or an indication of funds available for our cash needs. In addition, our methodology for calculating Distributable Earnings may differ from the methodologies employed by other companies to calculate the same or similar supplemental performance measures, and accordingly, our reported Distributable Earnings may not be comparable to the Distributable Earnings reported by other companies.

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The following table provides a reconciliation of Distributable Earnings to GAAP net income ($ in thousands, except per share data):

	Three months ended
	September 30, 2022		June 30, 2022
Net income(1)	$	103,246	$	93,250
Increase in current expected credit loss reserve	12,248		12,983
Non-cash compensation expense	8,219		8,418
Realized hedging and foreign currency loss, net(2)	(1,698)		(829)
Adjustments attributable to non-controlling interests, net	(43)		(46)
Other items	(10)		(65)
Distributable Earnings	$	121,962	$	113,711
Weighted-average shares outstanding, basic(3)	170,971,874		170,665,601
Distributable Earnings per share, basic	$	0.71	$	0.67

        

(1)Represents net income attributable to Blackstone Mortgage Trust.

(2)Represents realized gains (losses) on the repatriation of unhedged foreign currency. These amounts were not included in GAAP net income, but rather as a component of Other Comprehensive Income in our consolidated financial statements.

(3)The weighted-average shares outstanding, basic, exclude shares issuable from a potential conversion of our Convertible Notes. Consistent with the treatment of other unrealized adjustments to Distributable Earnings, these potentially issuable shares are excluded until a conversion occurs.

Book Value Per Share

The following table calculates our book value per share ($ in thousands, except per share data):

	September 30, 2022		June 30, 2022
Stockholders’ equity	$	4,658,406	$	4,637,591
Shares
Class A common stock	170,896,268		170,295,049
Deferred stock units	399,512		391,027
Total outstanding	171,295,780		170,686,076
Book value per share(1)	$	27.20	$	27.17

(1)The book value per share excludes shares issuable from a potential conversion of our Convertible Notes. Refer to Note 13 to our consolidated financial statements for the calculation of diluted net income per share.

II. Loan Portfolio

During the three months ended September 30, 2022, we originated or acquired $438.5 million of loans. Loan fundings during the quarter totaled $696.6 million and loan repayments and sales during the quarter totaled $443.0 million. We generated interest income of $358.6 million and incurred interest expense of $202.4 million during the quarter, which resulted in $156.2 million of net interest income during the three months ended September 30, 2022.

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Portfolio Overview

The following table details our loan origination activity ($ in thousands):

	Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022
Loan originations(1)	$	438,454	$	6,823,352
Loan fundings(2)	$	696,642	$	6,465,261
Loan repayments and sales(3)	(442,970)		(3,086,011)
Total net fundings	$	253,672	$	3,379,250

(1)Includes new loan originations and additional commitments made under existing loans.

(2)Loan fundings during the three and nine months ended September 30, 2022, include $61.1 million and $254.4 million, respectively, of additional fundings under related non-consolidated senior interests.

(3)Loan repayments and sales during the three and nine months ended September 30, 2022, include $10.0 million and $741.7 million, respectively, of additional repayments or reduction of loan exposure under related non-consolidated senior interests and the loan held by our non-consolidated securitized debt obligation.

The following table details overall statistics for our loan portfolio as of September 30, 2022 ($ in thousands):

Balance Sheet Portfolio			Loan Exposure(1)
Number of investments	205			205
Principal balance	$	24,576,601		$	26,136,007
Net book value	$	24,278,702		$	24,278,702
Unfunded loan commitments(2)	$	4,126,886		$	4,923,241
Weighted-average cash coupon(3)	+ 3.30		%	+ 3.31		%
Weighted-average all-in yield(3)	+ 3.67		%	+ 3.68		%
Weighted-average maximum maturity (years)(4)	3.3			3.3
Origination loan to value (LTV)(5)	64.0		%	63.8		%

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion of such non-consolidated senior interests that are not included in our balance sheet portfolio.

(2)Unfunded commitments will primarily be funded to finance our borrowers’ construction or development of real estate-related assets, capital improvements of existing assets, or lease-related expenditures. These commitments will generally be funded over the term of each loan, subject in certain cases to an expiration date.

(3)The weighted-average cash coupon and all-in yield are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, EURIBOR, and other indices as applicable to each investment. As of September 30, 2022, substantially all of our loans by total loan exposure earned a floating rate of interest, primarily indexed to USD LIBOR. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees. Excludes a loan accounted for under the cost-recovery method.

(4)Maximum maturity assumes all extension options are exercised by the borrower, however our loans and other investments may be repaid prior to such date. As of September 30, 2022, 63% of our loans by total loan exposure were subject to yield maintenance or other prepayment restrictions and 37% were open to repayment by the borrower without penalty.

(5)Based on LTV as of the dates loans were originated or acquired by us.

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The following table details the index rate floors for our loan portfolio based on total loan exposure as of September 30, 2022 ($ in thousands):

	Total Loan Exposure(1)
Index Rate Floors	USD		Non-USD(2)		Total
Fixed Rate	$	37,500	$	—	$	37,500
0.00% or no floor(3)	3,815,590		7,072,364		10,887,954
0.01% to 1.00% floor	10,134,223		661,899		10,796,122
1.01% to 1.50% floor	2,960,631		55,040		3,015,671
1.51% to 2.00% floor	984,182		—		984,182
2.01% or more floor	366,129		48,449		414,578
Total(4)	$	18,298,255	$	7,837,752	$	26,136,007

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion of such non-consolidated senior interests that are not included in our balance sheet portfolio.

(2)Includes Euro, British Pound Sterling, Swedish Krona, Australian Dollar, Canadian Dollar, Swiss Franc, and Danish Krone currencies.

(3)Includes a $286.3 million loan accounted for under the cost-recovery method.

(4)As of September 30, 2022, the weighted-average index rate floor of our loan portfolio was 0.37%. Excluding 0.0% index rate floors and loans with no floor, the weighted-average index rate floor was 0.63%. As of December 31, 2021, the weighted-average index rate floor of our loan portfolio was 0.42%. Excluding 0.0% index rate floors and loans with no floor, the weighted-average index rate floor was 0.70%.

The following table details the floating benchmark rates for our loan portfolio based on total loan exposure as of September 30, 2022 (total investment portfolio amounts in thousands):

Investment Count	Currency	Total Loan Exposure(1)		Floating Rate Index(2)	Cash Coupon(3)	All-in Yield(3)
163	$	$	18,298,255	USD LIBOR / SOFR(4)	+ 3.17%	+ 3.53%
11	€	€	2,724,758	EURIBOR	+ 3.02%	+ 3.40%
22	£	£	2,828,801	SONIA	+ 3.73%	+ 4.24%
9	Various	$	2,007,173	Other(5)	+ 4.24%	+ 4.55%
205		$	26,136,007	Applicable Index	+ 3.31%	+ 3.68%

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion of such non-consolidated senior interests that are not included in our balance sheet portfolio.

(2)We use foreign currency forward contracts to protect the value or fix the amount of certain investments or cash flows in terms of the U.S. dollar. We earn forward points on our forward contracts that reflect the interest rate differentials between the applicable base rate for our foreign currency investments and prevailing US interest rates. These forward contracts effectively convert the foreign currency rate exposure for such investments to USD-equivalent interest rates.

(3)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees. Excludes one loan accounted for under the cost-recovery method.

(4)As of September 30, 2022, $13.5 billion and $4.8 billion of loans were indexed to USD LIBOR and SOFR, respectively. As of September 30, 2022, one-month USD LIBOR was 3.14% and SOFR was 3.04%.

(5)Includes floating rate loans indexed to STIBOR, BBSY, CDOR, SARON, and CIBOR indices.

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The charts below detail the geographic distribution and types of properties securing our loan portfolio, as of September 30, 2022:

Refer to section VI of this Item 7 for details of our loan portfolio, on a loan-by-loan basis.

Portfolio Management

During the three months ended September 30, 2022, we collected 100.0% of the contractual interest payments that were due under our loans, with no interest deferrals, which we believe demonstrates the overall strength of our loan portfolio and the commitment and financial wherewithal of our borrowers generally, which are primarily affiliated with large real estate private equity funds and other strong, well-capitalized, experienced sponsors.

We maintain a robust asset management relationship with our borrowers and utilize these relationships to maximize the performance of our portfolio, including during periods of volatility. We believe that we will benefit from these relationships and from our long-standing core business model of originating senior loans collateralized by large assets in major markets with experienced, well-capitalized institutional sponsors. Our loan portfolio’s low weighted-average origination LTV of 63.8% as of September 30, 2022 reflects significant equity value that our sponsors are motivated to protect through periods of cyclical disruption. While we believe the principal amounts of our loans are generally adequately protected by underlying collateral value, there is a risk that we will not realize the entire principal value of certain investments.

Our portfolio monitoring and asset management operations benefit from the deep knowledge, experience, and information advantages derived from our position as part of Blackstone’s real estate platform. Blackstone has built the world's preeminent global real estate business, with a proven track record of successfully navigating market cycles and emerging stronger through periods of volatility. The market-leading real estate expertise derived from the strength of the Blackstone platform deeply informs our credit and underwriting process, and gives us the tools to expertly asset manage our portfolio and work with our borrowers throughout periods of economic stress and uncertainty.

As discussed in Note 2 to our consolidated financial statements, we perform a quarterly review of our loan portfolio, assesses the performance of each loan, and assigns it a risk rating between “1” and “5,” from less risk to greater risk. The weighted-average risk rating of our total loan exposure was 2.8 as of both September 30, 2022 and December 31, 2021, respectively.

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The following table allocates the principal balance and total loan exposure balances based on our internal risk ratings ($ in thousands):

	September 30, 2022
Risk Rating	Number of Loans	Net Book Value		Total Loan Exposure(1)
1	12	$	1,059,274	$	1,081,961
2	42	6,323,262		7,008,246
3	137	14,070,849		15,072,206
4	13	2,684,939		2,687,284
5	1	284,809		286,309
Loans receivable	205	$	24,423,133	$	26,136,006
CECL reserve		(144,431)
Loans receivable, net		$	24,278,702

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 to our consolidated financial statements for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion of such non-consolidated senior interests as of September 30, 2022.

Current Expected Credit Loss Reserve

The CECL reserve required by GAAP reflects our current estimate of potential credit losses related to our loans and debt securities included in our consolidated balance sheets. Other than a few narrow exceptions, GAAP requires that all financial instruments subject to the CECL model have some amount of loss reserve to reflect the GAAP principle underlying the CECL model that all loans, debt securities, and similar assets have some inherent risk of loss, regardless of credit quality, subordinate capital, or other mitigating factors.

During the three months ended September 30, 2022, we recorded an aggregate $12.2 million increase in the CECL reserve related to loans receivable, debt securities, and unfunded loan commitments, bringing our total reserve to $153.7 million as of September 30, 2022. See Notes 2 and 3 to our consolidated financial statements for further discussion of our CECL reserve.

Previously, we entered into loan modifications related to a multifamily asset in New York City, which were classified as troubled debt restructurings under GAAP. During the three months ended December 31, 2021, the borrower committed significant additional capital to the property and engaged new management to oversee property operations, and we reduced the loan's outstanding principal balance to $37.5 million, which remains unchanged as of September 30, 2022. As a result of the modification, during the three months ended December 31, 2021, we charged-off $14.4 million of the $14.8 million asset-specific CECL reserve we recorded on this loan, and reversed the remaining $360,000 CECL reserve. We have no remaining asset-specific CECL reserve against this loan as of September 30, 2022. The loan is paying interest income current and we resumed income accrual for this loan as of December 31, 2021.

Previously, we entered into a loan modification related to a hospitality asset in New York City, which is classified as a troubled debt restructuring under GAAP. As of September 30, 2022, this loan has an outstanding principal balance of $286.3 million, net of cost-recovery proceeds, and a CECL reserve of $54.9 million, which was recorded based on our estimation of the fair value of the loan’s underlying collateral as of September 30, 2022. No income was recorded on this loan during the nine months ended September 30, 2022.

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Multifamily Joint Venture

As of September 30, 2022, our Multifamily Joint Venture held $802.9 million of loans, which are included in the loan disclosures above. Refer to Note 2 to our consolidated financial statements for additional discussion of our Multifamily Joint Venture.

Portfolio Financing

Our portfolio financing consists of secured debt, securitizations, and asset-specific financings. The following table details our portfolio financing ($ in thousands):

	Portfolio Financing Outstanding Principal Balance
	September 30, 2022		December 31, 2021
Secured debt	$	13,213,212	$	12,299,580
Securitizations(1)	2,855,625		3,155,727
Asset-specific financings(2)	2,726,929		1,913,374
Total portfolio financing	$	18,795,766	$	17,368,681

(1)Includes our consolidated securitized debt obligations of $2.9 billion as of September 30, 2022. Includes our consolidated securitized debt obligations of $2.9 billion and non-consolidated securitized debt of $300.1 million as of December 31, 2021. The non-consolidated securitized debt obligation represents the senior non-consolidated investment exposure to the 2018 Single Asset Securitization. We owned the related subordinate position, which was classified as a held-to-maturity debt security on our balance sheet. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 4 and Note 18 to our consolidated financial statements for details of the 2018 Single Asset Securitization.

(2)Includes our asset-specific debt of $959.8 million, our loan participations sold of $207.8 million, and our non-consolidated senior interests of $1.6 billion, as of September 30, 2022. Includes our asset-specific debt of $400.7 million and our non-consolidated senior interests of $1.5 billion, as of December 31, 2021. The loan participations sold and non-consolidated senior interests are non-debt financings that provide structural leverage for our whole loan investments.

Secured Debt

The following table details our outstanding secured debt ($ in thousands):

	Secured Debt Borrowings Outstanding
	September 30, 2022		December 31, 2021
Secured credit facilities	$	13,213,212	$	12,299,580
Acquisition facility	—		—
Total secured debt	$	13,213,212	$	12,299,580

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Secured Credit Facilities

The following table details our secured credit facilities by spread over the applicable base rates as of September 30, 2022 ($ in thousands):

	Nine Months Ended September 30, 2022		September 30, 2022
Spread(1)	New Financings(2)		Total Borrowings		Wtd. Avg. All-in Cost(1)(3)(4)		Collateral(5)		Wtd. Avg. All-in Yield(1)(3)		Net Interest  Margin(6)
+ 1.50% or less	$	1,194,022	$	7,635,918	+1.52	%	$	10,764,384	+3.20	%	+1.68	%
+ 1.51% to + 1.75%	359,518		2,403,030		+1.88	%	3,734,985		+3.59	%	+1.71	%
+ 1.76% to + 2.00%	467,917		1,319,127		+2.17	%	1,904,840		+4.18	%	+2.01	%
+ 2.01% or more	1,036,182		1,855,137		+2.66	%	2,558,091		+4.92	%	+2.26	%
Total	$	3,057,639	$	13,213,212	+1.81	%	$	18,962,300	+3.61	%	+1.80	%

(1)The spread, all-in cost, and all-in yield are expressed over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, EURIBOR, and other indices as applicable.

(2)Represents borrowings outstanding as of September 30, 2022 for new financings during the nine months ended September 30, 2022, based on the date collateral was initially pledged to each credit facility.

(3)In addition to spread, the cost includes the associated deferred fees and expenses related to the respective borrowings. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees.

(4)Represents the weighted-average all-in cost as of September 30, 2022 and is not necessarily indicative of the spread applicable to recent or future borrowings.

(5)Represents the principal balance of the collateral assets.

(6)Represents the difference between the weighted-average all-in yield and weighted-average all-in cost.

Acquisition Facility

We have a $250.0 million full recourse secured credit facility that is designed to finance eligible first mortgage originations for up to nine months as a bridge to term financing without obtaining discretionary lender approval. The maturity date of the facility is April 4, 2023. As of September 30, 2022, we had no assets pledged to our acquisition facility.

Securitizations

The following table details our outstanding securitizations ($ in thousands):

	Securitizations Outstanding
	September 30, 2022		December 31, 2021
Securitized debt obligations	$	2,855,625	2,855,625
Non-consolidated securitized debt obligation(1)	—		300,102
Total securitizations	$	2,855,625	$	3,155,727

(1)These non-consolidated securitized debt obligations represent the senior non-consolidated investment exposure to the 2018 Single Asset Securitization. We owned the related subordinate position, which was classified as a held-to-maturity debt security on our balance sheet. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 4 and Note 18 to our consolidated financial statements for details of the 2018 Single Asset Securitization.

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Securitized Debt Obligations

We have financed certain pools of our loans through collateralized loan obligations, which include the 2021 FL4 CLO, 2020 FL3 CLO, and 2020 FL2 CLO, or collectively, the CLOs. The following table details our securitized debt obligations ($ in thousands):

	September 30, 2022
Securitized Debt Obligations		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)(2)		Term(3)
2021 FL4 Collateralized Loan Obligation
Collateral assets		31	$	1,000,000	$	1,000,000	+ 3.51	%	May 2025
Financing provided		1	803,750		799,063		+ 1.57	%	May 2038
2020 FL3 Collateralized Loan Obligation
Collateral assets		16	1,000,000		1,000,000		+ 3.21	%	October 2024
Financing provided		1	808,750		806,068		+ 2.03	%	November 2037
2020 FL2 Collateralized Loan Obligation
Collateral assets		18	1,500,000		1,500,000		+ 3.39	%	September 2024
Financing provided		1	1,243,125		1,238,901		+ 1.39	%	February 2038
Total
Collateral assets		65	$	3,500,000	$	3,500,000	+ 3.37	%
Financing provided(4)		3	$	2,855,625	$	2,844,032	+ 1.62	%

(1)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, purchase discounts, and accrual of exit fees.

(2)The weighted-average all-in yield and cost are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR and SOFR, as applicable to each securitized debt obligation. As of September 30, 2022, the floating benchmark rate for the financing provided on the 2020 FL3 and 2020 FL2 CLOs is one-month SOFR, plus a credit spread adjustment of 0.11%. As of September 30, 2022, the one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%.

(3)Loan term represents weighted-average final maturity, assuming all extension options are exercised by the borrower. Repayments of securitized debt obligations are tied to timing of the related collateral loan asset repayments. The term of these obligations represents the rated final distribution date of the securitizations.

(4)During the three and nine months ended September 30, 2022, we recorded $26.1 million and $52.6 million, respectively, of interest expense related to our securitized debt obligations.

Refer to Note 6 and Note 18 to our consolidated financial statements for additional details of our securitized debt obligations.

Asset-Specific Financings

The following table details our outstanding asset-specific financings ($ in thousands):

	Asset-Specific Financings Outstanding Principal Balance
	September 30, 2022		December 31, 2021
Asset-specific debt	$	959,762	$	400,699
Loan participations sold(1)	207,762		—
Non-consolidated senior interests(1)	1,559,405		1,512,675
Total asset-specific financings	$	2,726,929	$	1,913,374

(1)These loan participations sold and non-consolidated senior interests provide structural leverage for our net investments which are reflected in the form of mezzanine loans or other subordinate interests on our balance sheet and in our results of operations.

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Asset-Specific Debt

The following table details our asset-specific debt ($ in thousands):

	September 30, 2022
Asset-Specific Debt		Count	Principal  Balance		Book Value		Wtd. Avg. Yield/Cost(1)		Wtd. Avg.  Term(2)
Collateral assets		4	$	1,125,108	$	1,108,063	+ 4.56	%	March 2026
Financing provided		4	$	959,762	$	949,891	+ 3.09	%	March 2026

(1)These floating rate loans and related liabilities are currency and indexed matched to the applicable benchmark rate relevant in each arrangement. In addition to cash coupon, yield/cost includes the amortization of deferred origination fees and financing costs.

(2)The weighted-average term is determined based on the maximum maturity of the corresponding loans, assuming all extension options are exercised by the borrower. Our asset-specific debt is term-matched in each case to the corresponding collateral loans.

Loan Participations Sold

The following table details our loan participations sold ($ in thousands):

	September 30, 2022
Loan Participations Sold		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)		Term(2)
Total loan		1	$	259,703	$	257,556	+ 4.86	%	March 2027
Senior participation		1	$	207,762	$	207,225	+ 3.20	%	March 2027

(1)This non-debt participation sold structure is inherently matched in terms of currency and interest rate. In addition to cash coupon, yield/cost includes the amortization of deferred fees and financing costs.

(2)The term is determined based on the on maximum maturity of the loan, assuming all extension options are exercised by the borrower.

Non-Consolidated Senior Interests

In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. These non-consolidated senior interests provide structural leverage for our net investments which are reflected in the form of mezzanine loans or other subordinate interests on our balance sheet and in our results of operations.

The following table details the subordinate interests retained on our balance sheet and the related non-consolidated senior interests ($ in thousands):

	September 30, 2022
Non-Consolidated Senior Interests	Count	Principal Balance		Book Value	Wtd. Avg. Yield/Cost(1)		Wtd. Avg. Term
Total loan	8	$	1,929,848	n/a	+ 3.66	%	February 2026
Senior participation	8	$	1,559,405	n/a	+ 2.63	%	February 2026

(1)The weighted-average spread and all-in yield are expressed as a spread over the relevant floating benchmark rates, which includes USD LIBOR and SOFR, as applicable to each investment. This non-debt participation sold structure is inherently matched in terms of currency and interest rate. In addition to cash coupon, yield/cost includes the amortization of deferred fees and financing costs.

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Corporate Financing

The following table details our outstanding corporate financing ($ in thousands):

	Corporate Financing Outstanding Principal Balance
	September 30, 2022		December 31, 2021
Term loans	$	1,837,717	$	1,349,271
Senior secured notes	400,000		400,000
Convertible notes	520,000		622,500
Total corporate financing	$	2,757,717	$	2,371,771

Term Loans

As of September 30, 2022, the following senior term loan facilities, or Term Loans, were outstanding ($ in thousands):

Term Loans	Face Value		Interest Rate(1)		All-in Cost(1)(2)		Maturity
B-1 Term Loan	$	922,743	+ 2.25	%	+ 2.53	%	April 23, 2026
B-3 Term Loan	$	416,224	+ 2.75	%	+ 3.42	%	April 23, 2026
B-4 Term Loan	$	498,750	+ 3.50	%	+ 3.98	%	May 9, 2029

(1)The B-3 Term Loan and the B-4 Term Loan borrowings are subject to a floor of 0.50%. The B-1 Term Loan and B-3 Term Loan are indexed to one-month USD LIBOR and the B-4 Term Loan is indexed to one-month SOFR.

(2)Includes issue discount and transaction expenses that are amortized through interest expense over the life of the Term Loans.

Refer to Note 2 and Note 9 to our consolidated financial statements for additional discussion of our Term Loans.

Senior Secured Notes

As of September 30, 2022, the following Senior Secured Notes, were outstanding ($ in thousands):

Senior Secured Notes	Face Value		Interest Rate		All-in Cost(1)		Maturity
Senior Secured Notes	$	400,000	3.75	%	4.04	%	January 15, 2027

(1)Includes transaction expenses that are amortized through interest expense over the life of the Senior Secured Notes.

Refer to Note 2 and Note 10 to our consolidated financial statements for additional discussion of our Senior Secured Notes.

Convertible Notes

As of September 30, 2022 the following convertible senior notes, or Convertible Notes, were outstanding ($ in thousands):

Convertible Notes Issuance	Face Value		Interest Rate		All-in Cost(1)		Conversion Price(2)	Maturity
March 2018	$	220,000	4.75	%	5.33	%	$36.23	March 15, 2023
March 2022	$	300,000	5.50	%	5.94	%	$36.27	March 15, 2027

(1)Includes issuance costs that are amortized through interest expense over the life of the Convertible Notes using the effective interest method.

(2)Represents the price of class A common stock per share based on a conversion rate of 27.6052 and 27.5702, respectively, for the March 2018 and March 2022 convertible notes. The conversion rate represents the number of shares of class A common stock issuable per $1,000 principal amount of Convertible Notes. The cumulative dividend threshold as defined in the respective March 2018 and March 2022 convertible notes supplemental indentures have not been exceeded as of September 30, 2022.

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Refer to Note 2 and Note 11 to our consolidated financial statements for additional discussion of our Convertible Notes.

Floating Rate Portfolio

Generally, our business model is such that rising interest rates will increase our net income, while declining interest rates will decrease net income. As of September 30, 2022, substantially all of our investments by total loan exposure earned a floating rate of interest and were financed with liabilities that pay interest at floating rates, which resulted in an amount of net equity that is positively correlated to rising interest rates, subject to the impact of interest rate floors on certain of our floating rate investments.

Our liabilities are generally currency and index-matched to each collateral asset, resulting in a net exposure to movements in benchmark rates that varies by currency silo based on the relative proportion of floating rate assets and liabilities.

The following table details our investment portfolio’s net exposure to interest rates by currency as of September 30, 2022 (amounts in thousands):

	USD		GBP		EUR		All Other(5)
Floating rate loans(1)(2)	$	18,260,755	£	2,828,801	€	2,724,758	$	2,007,173
Floating rate debt(1)(2)(3)	(14,682,870)		(2,158,295)		(2,047,629)		(1,532,713)
Net floating rate exposure	$	3,577,885	£	670,506	€	677,129	$	474,460
Net floating rate exposure in USD(4)	$	3,577,885	$	748,956	$	663,722	$	474,460

(1)Our floating rate loans and related liabilities are currency and indexed matched to the applicable benchmark rate relevant in each arrangement.

(2)As of September 30, 2022, $13.5 billion and $4.8 billion of floating rate loans were indexed to USD LIBOR and SOFR, respectively. As of September 30, 2022, $8.5 billion and $6.2 billion of floating rate debt was indexed to USD LIBOR and SOFR, respectively. As of September 30, 2022, one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%.

(3)Includes borrowings under secured debt, securitizations, asset-specific financings, and term loans.

(4)Represents the U.S. Dollar equivalent as of September 30, 2022.

(5)Includes Australian Dollar, Canadian Dollar, Danish Krone, Swedish Krona, and Swiss Franc currencies.

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III. Our Results of Operations

Operating Results

The following table sets forth information regarding our consolidated results of operations for the three months ended September 30, 2022 and June 30, 2022 ($ in thousands, except per share data):

	Three Months Ended				Change
	September 30, 2022		June 30, 2022		$
Income from loans and other investments
Interest and related income	$	358,557	$	283,687	$	74,870
Less: Interest and related expenses	202,375		136,619		65,756
Income from loans and other investments, net	156,182		147,068		9,114
Other expenses
Management and incentive fees	25,911		27,065		(1,154)
General and administrative expenses	12,932		12,409		523
Total other expenses	38,843		39,474		(631)
Increase in current expected credit loss reserve	(12,248)		(12,983)		735
Income before income taxes	105,091		94,611		10,480
Income tax provision	1,172		746		426
Net income	103,919		93,865		10,054
Net income attributable to non-controlling interests	(673)		(615)		(58)
Net income attributable to Blackstone Mortgage Trust, Inc.	$	103,246	$	93,250	$	9,996
Net income per share of common stock
Basic	$	0.60	$	0.55	$	0.05
Diluted	$	0.59	$	0.54	$	0.05
Weighted-average shares of common stock outstanding
Basic	170,971,874		170,665,601		306,273
Diluted	185,316,078		185,009,805		306,273
Dividends declared per share	$	0.62	$	0.62	$	—

Income from loans and other investments, net

Income from loans and other investments, net increased $9.1 million during the three months ended September 30, 2022 compared to the three months ended June 30, 2022. The increase was primarily due to (i) an increase in USD LIBOR, SOFR, SONIA, and other floating rate indices and (ii) an increase in the weighted-average principal balance of our loan portfolio by $764.1 million for the three months ended September 30, 2022, as compared to the three months ended June 30, 2022. This was offset by an increase in the weighted-average principal balance of our outstanding financing arrangements by $681.8 million for the three months ended September 30, 2022, as compared to the three months ended June 30, 2022.

Other expenses

Other expenses include management and incentive fees payable to our Manager and general and administrative expenses. Other expenses decreased by $631,000 during the three months ended September 30, 2022 compared to the three months ended June 30, 2022 due to a decrease of (i) $1.2 million of incentive fees payable to our Manager and (ii) non-cash restricted stock amortization of $199,000 related to shares awarded under our long-term incentive plans. This was offset by an increase of (i) $723,000 of general operating expenses, and (iii) $70,000 of management fees payable to our Manager.

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Changes in current expected credit loss reserve

During the three months ended September 30, 2022, we recorded a $12.2 million increase in the CECL reserve, as compared to a $13.0 million increase during the three months ended June 30, 2022. See Notes 2 and 3 to our consolidated financial statements for further discussion of our CECL reserve.

Net income attributable to non-controlling interests

During the three months ended September 30, 2022 and June 30, 2022, we recorded $673,000 and $615,000, respectively, of net income attributable to non-controlling interests related to our Multifamily Joint Venture.

Dividends per share

During the three months ended September 30, 2022, we declared aggregate dividends of $0.62 per share, or $106.0 million. During the three months ended June 30, 2022, we declared aggregate dividends of $0.62 per share, or $105.6 million.

The following table sets forth information regarding our consolidated results of operations for the nine months ended September 30, 2022 and September 30, 2021 ($ in thousands, except per share data):

	Nine Months Ended				Change
	September 30, 2022		September 30, 2021		$
Income from loans and other investments
Interest and related income	$	876,676	$	583,941	$	292,735
Less: Interest and related expenses	439,708		243,413		196,295
Income from loans and other investments, net	436,968		340,528		96,440
Other expenses
Management and incentive fees	76,462		60,094		16,368
General and administrative expenses	37,701		32,108		5,593
Total other expenses	114,163		92,202		21,961
(Increase) decrease in current expected credit loss reserve	(22,694)		49,432		(72,126)
Income before income taxes	300,111		297,758		2,353
Income tax provision	2,064		346		1,718
Net income	298,047		297,412		635
Net income attributable to non-controlling interests	(1,864)		(2,158)		294
Net income attributable to Blackstone Mortgage Trust, Inc.	$	296,183	$	295,254	$	929
Net income per share of common stock
Basic	$	1.74	$	2.00	$	(0.26)
Diluted	$	1.71	$	2.00	$	(0.29)
Weighted-average shares of common stock outstanding
Basic	170,303,470		147,971,737		22,331,733
Diluted	182,011,842		147,971,737		34,040,105
Dividends declared per share	$	1.86	$	1.86	$	—

Income from loans and other investments, net

Income from loans and other investments, net increased $96.4 million during the nine months ended September 30, 2022 compared to the nine months ended September 30, 2021. The increase was primarily due to (i) an increase in USD LIBOR, SOFR, SONIA, and other floating rate indices during 2022, (ii) an increase in the weighted-average principal balance of our loan portfolio by $6.4 billion for the nine months ended September 30, 2022, as compared to the nine months ended September 30, 2021, and (iii) an increase in prepayment fee income. This was offset by an increase in the weighted-average principal balance of our outstanding financing arrangements by $5.7 billion for the nine months ended September 30, 2022, as compared to the nine months ended September 30, 2021.

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Other expenses

Other expenses include management and incentive fees payable to our Manager and general and administrative expenses. Other expenses increased by $22.0 million during the nine months ended September 30, 2022 compared to the nine months ended September 30, 2021 due to an increase of (i) $8.7 million of incentive fees payable to our Manager, primarily due to an increase in Distributable Earnings, (ii) $7.7 million of management fees payable to our Manager, primarily as a result of net proceeds received from the sale of shares of our class A common stock during 2021, (iii) $4.5 million of general operating expenses, and (iv) $1.0 million of non-cash restricted stock amortization related to shares issued under our long-term incentive plans.

Changes in current expected credit loss reserve

During the nine months ended September 30, 2022, we recorded a $22.7 million increase in the CECL reserve, as compared to a $49.4 million decrease during the nine months ended September 30, 2021. See Notes 2 and 3 to our consolidated financial statements for further discussion of our CECL reserve.

Net income attributable to non-controlling interests

During the nine months ended September 30, 2022 and September 30, 2021, we recorded $1.9 million and $2.2 million, respectively, of net income attributable to non-controlling interests related to our Multifamily Joint Venture.

Dividends per share

During the nine months ended September 30, 2022, we declared aggregate dividends of $1.86 per share, or $317.1 million. During the nine months ended September 30, 2021, we declared aggregate dividends of $1.86 per share, or $279.7 million.

IV. Liquidity and Capital Resources

Capitalization

We have capitalized our business to date primarily through the issuance and sale of shares of our class A common stock, corporate debt, and asset-level financings. As of September 30, 2022, our capitalization structure included $4.7 billion of common equity, $2.8 billion of corporate debt, and $18.8 billion of asset-level financings. Our $2.8 billion of corporate debt includes $1.8 billion of term loan borrowings, $400.0 million of senior secured notes, and $520.0 million of convertible notes. Our $18.8 billion of asset-level financings includes $13.2 billion of secured debt, $2.9 billion of securitizations, and $2.7 billion of asset-specific financings all of which are structured to produce term, currency, and index matched funding with no margin call provisions based upon capital markets events.

As of September 30, 2022, we have $1.7 billion of liquidity that can be used to satisfy our short-term cash requirements and as working capital for our business.

See Notes 5, 6, 7, 8, 9, 10, and 11 to our consolidated financial statements for additional details regarding our secured debt, securitized debt obligations, asset-specific debt, loan participations sold, Term Loans, Senior Secured Notes, and Convertible Notes, respectively.

Debt-to-Equity Ratio and Total Leverage Ratio

The following table presents our debt-to-equity ratio and total leverage ratio:

	September 30, 2022	December 31, 2021
Debt-to-equity ratio(1)	3.6x	3.2x
Total leverage ratio(2)	4.6x	4.2x

(1)Represents (i) total outstanding secured debt, asset-specific debt, term loans, senior secured notes, and convertible notes, less cash, to (ii) total equity, in each case at period end.

(2)Represents (i) total outstanding secured debt, securitizations, asset-specific financings, term loans, senior secured notes, and convertible notes, less cash, to (ii) total equity, in each case at period end.

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Sources of Liquidity

Our primary sources of liquidity include cash and cash equivalents, available borrowings under our secured debt facilities, and net receivables from servicers related to loan repayments, which are set forth in the following table ($ in thousands):

	September 30, 2022		December 31, 2021
Cash and cash equivalents	$	271,899	$	551,154
Available borrowings under secured debt	1,398,058		754,900
Loan principal payments held by servicer, net(1)	1,902		17,528
	$	1,671,859	$	1,323,582

(1)Represents loan principal payments held by our third-party servicer as of the balance sheet date which were remitted to us during the subsequent remittance cycle, net of the related secured debt balance.

During the nine months ended September 30, 2022, we generated cash flow from operating activities of $266.6 million and received (i) $2.7 billion from loan principal collections and sales proceeds, (ii) $1.8 billion of net proceeds from secured debt borrowings, (iii) $575.9 million of net proceeds from asset-specific debt, (iv) $492.5 million of net proceeds from secured term loan borrowings, (v) $294.0 million of net proceeds from the issuance of convertible notes, (vi) $272.0 million of net cash settlements on our foreign currency forward contracts, (vii) $245.3 million from the sale of a senior loan participation, and (viii) $70.7 million of net proceeds from the issuance of shares of class A common stock. Furthermore, we are able to generate incremental liquidity through the replenishment provisions of our CLOs, which allow us to replace a repaid loan in the CLO by increasing the principal amount of existing CLO collateral assets to maintain the aggregate amount of collateral assets in the CLO, and the related financing outstanding.

We have access to further liquidity through public offerings of debt and equity securities. To facilitate such offerings, in July 2022, we filed a shelf registration statement with the SEC that is effective for a term of three years and expires in July 2025. The amount of securities to be issued pursuant to this shelf registration statement was not specified when it was filed and there is no specific dollar limit on the amount of securities we may issue. The securities covered by this registration statement include: (i) class A common stock; (ii) preferred stock; (iii) depositary shares representing preferred stock; (iv) debt securities; (v) warrants; (vi) subscription rights; (vii) purchase contracts; and (viii) units consisting of one or more of such securities or any combination of these securities. The specifics of any future offerings, along with the use of proceeds of any securities offered, will be described in detail in a prospectus supplement, or other offering materials, at the time of any offering.

We may also access liquidity through our dividend reinvestment plan and direct stock purchase plan, under which 9,984,370 shares of class A common stock were available for issuance as of September 30, 2022, and our at the market stock offering program, pursuant to which we may sell, from time to time, up to $480.9 million of additional shares of our class A common stock as of September 30, 2022. Refer to Note 13 to our consolidated financial statements for additional details.

Liquidity Needs

In addition to our loan origination activity and general operating expenses, our primary liquidity needs include interest and principal payments under our $13.2 billion of outstanding borrowings under secured debt, our asset-specific debt, our Term Loans, our Senior Secured Notes, and our Convertible Notes.

As of September 30, 2022, we had unfunded commitments of $4.1 billion related to 122 loans receivable and $2.7 billion of committed or identified financing for those commitments resulting in net unfunded commitments of $1.4 billion. The unfunded loan commitments comprise funding for capital expenditures and construction, leasing costs, and interest and carry costs, and their fundability varies depending on the progress of capital projects, leasing, and cash flows at the properties securing our loans. Therefore, the exact timing and amounts of such future loan fundings are uncertain and will depend on the current and future performance of the underlying collateral assets. We expect to fund our loan commitments over the remaining term of the related loans, which have a weighted-average future funding period of 3.9 years.

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Contractual Obligations and Commitments

Our contractual obligations and commitments as of September 30, 2022 were as follows ($ in thousands):

			Payment Timing
	Total Obligation		Less Than 1 Year(1)		1 to 3 Years		3 to 5 Years		More Than 5 Years
Unfunded loan commitments(2)	$	4,126,886	$	134,565	$	1,395,292	$	1,240,732	$	1,356,297
Principal repayments under secured debt(3)	13,213,212		400,435		4,255,279		7,837,659		719,839
Principal repayments under asset-specific debt(3)	959,762		—		521,838		354,858		83,066
Principal repayments of term loans(4)	1,837,717		18,738		37,477		1,307,752		473,750
Principal repayments of senior secured notes	400,000		—		—		400,000		—
Principal repayments of convertible notes(5)	520,000		220,000		—		300,000		—
Interest payments(3)(6)	2,596,262		765,801		1,219,051		535,582		75,828
Total(7)	$	23,653,839	$	1,539,539	$	7,428,937	$	11,976,583	$	2,708,780

(1)Represents known and estimated short-term cash requirements related to our contractual obligations and commitments. Refer to the sources of liquidity section above for our sources of funds to satisfy our short-term cash requirements.

(2)The allocation of our unfunded loan commitments is based on the earlier of the commitment expiration date or the final loan maturity date, however we may be obligated to fund these commitments earlier than such date.

(3)The allocation of repayments under our secured debt and asset-specific debt for both principal and interest payments is based on the earlier of (i) the maturity date of each agreement, or (ii) the maximum maturity date of the collateral loans, assuming all extension options are exercised by the borrower.

(4)The Term Loans are partially amortizing, with an amount equal to 1.0% per annum of the initial principal balance due in quarterly installments. Refer to Note 9 for further details on our term loans.

(5)Reflects the outstanding principal balance of convertible notes, excluding any potential conversion premium. Refer to Note 11 to our consolidated financial statements for further details on our convertible notes.

(6)Represents interest payments on our secured debt, asset-specific debt, term loans, senior secured notes, and convertible notes. Future interest payment obligations are estimated assuming the interest rates in effect as of September 30, 2022 will remain constant into the future. This is only an estimate as actual amounts borrowed and interest rates will vary over time.

(7)Total does not include $2.9 billion of consolidated securitized debt obligations, $1.6 billion of non-consolidated senior interests, and $207.8 million of loan participations sold, as the satisfaction of these liabilities will not require cash outlays from us.

We are also required to settle our foreign exchange derivatives with our derivative counterparties upon maturity which, depending on exchange rate movements, may result in cash received from or due to the respective counterparty. The table above does not include these amounts as they are not fixed and determinable. Refer to Note 12 to our consolidated financial statements for details regarding our derivative contracts.

We are required to pay our Manager a base management fee, an incentive fee, and reimbursements for certain expenses pursuant to our Management Agreement. The table above does not include the amounts payable to our Manager under our Management Agreement as they are not fixed and determinable. Refer to Note 14 to our consolidated financial statements for additional terms and details of the fees payable under our Management Agreement.

As a REIT, we generally must distribute substantially all of our net taxable income to stockholders in the form of dividends to comply with the REIT provisions of the Internal Revenue Code. Our taxable income does not necessarily equal our net income as calculated in accordance with GAAP, or our Distributable Earnings as described above.

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Cash Flows

The following table provides a breakdown of the net change in our cash and cash equivalents ($ in thousands):

	Nine Months Ended September 30,
	2022		2021
Cash flows provided by operating activities	$	266,610	$	255,022
Cash flows used in investing activities	(3,200,070)		(3,926,040)
Cash flows provided by financing activities	2,671,630		3,616,649
Net decrease in cash and cash equivalents	$	(261,830)	$	(54,369)

We experienced a net decrease in cash and cash equivalents of $261.8 million for the nine months ended September 30, 2022, compared to a net decrease of $54.4 million for the nine months ended September 30, 2021. During the nine months ended September 30, 2022, we (i) funded $6.2 billion of loans, (ii) repaid $402.5 million of convertible notes, and (iii) paid $315.4 million of dividends on our class A common stock. During the nine months ended September 30, 2022, we received (i) $2.7 billion from loan principal collections and sales proceeds, (ii) $1.8 billion of net proceeds from secured debt borrowings, (iii) $575.9 million of net proceeds from asset-specific debt, (iv) $492.5 million of net proceeds from secured term loan borrowings, (v) $294.0 million of net proceeds from the issuance of convertible notes, (vi) $272.0 million of net cash settlements on our foreign currency forward contracts, (vii) $245.3 million from the sale of a senior loan participation, and (viii) $70.7 million of net proceeds from the issuance of shares of class A common stock.

Refer to Note 3 to our consolidated financial statements for further discussion of our loan activity. Refer to Notes 5, 7, 8, 9, 11, and 13 to our consolidated financial statements for additional discussion of our secured debt, asset-specific debt, loan participations sold, term loans, convertible notes, and equity, respectively.

V. Other Items

Income Taxes

We have elected to be taxed as a REIT under the Internal Revenue Code for U.S. federal income tax purposes. We generally must distribute annually at least 90% of our net taxable income, subject to certain adjustments and excluding any net capital gain, in order for U.S. federal income tax not to apply to our earnings that we distribute. To the extent that we satisfy this distribution requirement, but distribute less than 100% of our net taxable income, we will be subject to U.S. federal income tax on our undistributed taxable income. In addition, we will be subject to a 4% nondeductible excise tax if the actual amount that we pay out to our stockholders in a calendar year is less than a minimum amount specified under U.S. federal tax laws.

Our qualification as a REIT also depends on our ability to meet various other requirements imposed by the Internal Revenue Code, which relate to organizational structure, diversity of stock ownership, and certain restrictions with regard to the nature of our assets and the sources of our income. Even if we qualify as a REIT, we may be subject to certain U.S. federal income and excise taxes and state and local taxes on our income and assets. If we fail to maintain our qualification as a REIT for any taxable year, we may be subject to material penalties as well as federal, state and local income tax on our taxable income at regular corporate rates and we would not be able to qualify as a REIT for the subsequent four full taxable years. As of September 30, 2022 and December 31, 2021, we were in compliance with all REIT requirements.

Furthermore, our taxable REIT subsidiaries are subject to federal, state, and local income tax on their net taxable income. Refer to Note 15 to our consolidated financial statements for additional discussion of our income taxes.

Critical Accounting Policies

Our discussion and analysis of our financial condition and results of operations is based upon our consolidated financial statements, which have been prepared in accordance with GAAP. There have been no material changes to our Critical Accounting Policies described in our annual report on Form 10-K filed with the SEC on February 9, 2022.

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Current Expected Credit Losses

The current expected credit loss, or CECL, reserve required under Accounting Standard Update, or ASU, 2016-13 “Financial Instruments – Credit Losses – Measurement of Credit Losses on Financial Instruments (Topic 326),” or ASU 2016-13, reflects our current estimate of potential credit losses related to our loans and debt securities included in our consolidated balance sheets. We estimate our CECL reserve primarily using the Weighted Average Remaining Maturity, or WARM method, which has been identified as an acceptable loss-rate method for estimating CECL reserves in the Financial Accounting Standards Board Staff Q&A Topic 326, No. 1. Estimating the CECL reserve requires judgment, including the following assumptions:

•Historical loan loss reference data: To estimate the historic loan losses relevant to our portfolio, we have augmented our historical loan performance with market loan loss data licensed from Trepp LLC. This database includes commercial mortgage-backed securities, or CMBS, issued since January 1, 1999 through August 31, 2022. Within this database, we focused our historical loss reference calculations on the most relevant subset of available CMBS data, which we determined based on loan metrics that are most comparable to our loan portfolio including asset type, geography, and origination loan-to-value, or LTV. We believe this CMBS data, which includes month-over-month loan and property performance, is the most relevant, available, and comparable dataset to our portfolio.

•Expected timing and amount of future loan fundings and repayments: Expected credit losses are estimated over the contractual term of each loan, adjusted for expected prepayments. As part of our quarterly review of our loan portfolio, we assess the expected repayment date of each loan, which is used to determine the contractual term for purposes of computing our CECL reserve. Additionally, the expected credit losses over the contractual period of our loans are subject to the obligation to extend credit through our unfunded loan commitments. The CECL reserve for unfunded loan commitments is adjusted quarterly, as we consider the expected timing of future funding obligations over the estimated life of the loan. The considerations in estimating our CECL reserve for unfunded loan commitments are similar to those used for the related outstanding loan receivables.

•Current credit quality of our portfolio: Our risk rating is our primary credit quality indicator in assessing our current expected credit loss reserve. We perform a quarterly risk review of our portfolio of loans, and assigns each loan a risk rating based on a variety of factors, including, without limitation, LTV, debt yield, property type, geographic and local market dynamics, physical condition, cash flow volatility, leasing and tenant profile, loan structure and exit plan, and project sponsorship.

•Expectations of performance and market conditions: Our CECL reserve is adjusted to reflect our estimation of the current and future economic conditions that impact the performance of the commercial real estate assets securing our loans. These estimations include unemployment rates, interest rates, and other macroeconomic factors impacting the likelihood and magnitude of potential credit losses for our loans during their anticipated term. In addition to the CMBS data we have licensed from Trepp LLC, we have also licensed certain macroeconomic financial forecasts to inform our view of the potential future impact that broader economic conditions may have on our loan portfolio’s performance. We may also incorporate information from other sources, including information and opinions available to our Manager, to further inform these estimations. This process requires significant judgments about future events that, while based on the information available to us as of the balance sheet date, are ultimately indeterminate and the actual economic condition impacting our portfolio could vary significantly from the estimates we made as of September 30, 2022.

•Impairment: impairment is indicated when it is deemed probable that we will not be able to collect all amounts due to us pursuant to the contractual terms of the loan. Determining that a loan is impaired requires significant judgment from management and is based on several factors including (i) the underlying collateral performance, (ii) discussions with the borrower, (iii) borrower events of default, and (iv) other facts that impact the borrower’s ability to pay the contractual amounts due under the terms of the loan. If a loan is determined to be impaired, we record the impairment as a component of our CECL reserve by applying the practical expedient for collateral dependent loans. The CECL reserve is assessed on an individual basis for these loans by comparing the estimated fair value of the underlying collateral, less costs to sell, to the book value of the respective loan. These valuations require significant judgments, which include assumptions regarding capitalization rates, discount rates, leasing, creditworthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors deemed relevant by us. Actual losses, if any, could ultimately differ materially from these estimates. We only expect to realize the impairment losses if and when such amounts are deemed nonrecoverable upon a realization event. This is generally at the time a loan is repaid, or in the case of foreclosure, when the underlying asset is sold, but non-recoverability may also be concluded if, in our determination, it is nearly certain that all amounts due will not be collected.

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These assumptions vary from quarter to quarter as our loan portfolio changes and market and economic conditions evolve. The sensitivity of each assumption and its impact on the CECL reserve may change over time and from period to period. During the three months ended September 30, 2022, we recorded an aggregate $12.2 million increase in the CECL reserve related to our loans receivable and unfunded loan commitments, bringing our total reserve to $153.7 million as of September 30, 2022. See Notes 2 and 3 to our consolidated financial statements for further discussion of our CECL reserve.

Revenue Recognition

Interest income from our loans receivable portfolio and debt securities is recognized over the life of each investment using the effective interest method and is recorded on the accrual basis. Recognition of fees, premiums, and discounts associated with these investments is deferred and recorded over the term of the loan or debt security as an adjustment to yield. Income accrual is generally suspended for loans at the earlier of the date at which payments become 90 days past due or when, in our opinion, recovery of income and principal becomes doubtful. Interest received is then recorded as a reduction in the outstanding principal balance until accrual is resumed when the loan becomes contractually current and performance is demonstrated to be resumed. In addition, for loans we originate, the related origination expenses are deferred and recognized as a component of interest income, however expenses related to loans we acquire are included in general and administrative expenses as incurred.

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VI. Loan Portfolio Details

The following table provides details of our loan portfolio, on a loan-by-loan basis, as of September 30, 2022 ($ in millions):

	Loan Type(1)	Origination Date(2)	Total Loan(3)(4)		Principal Balance(4)		Net Book Value		Cash Coupon(5)		All-in Yield(5)		Maximum Maturity(6)	Location	Property Type	Loan Per SQFT / Unit / Key	Origination LTV(2)		Risk Rating
1	Senior Loan	8/14/2019	$	1,067	$	989	$	986	+2.62	%	+3.22	%	12/23/2024	Dublin - IE	Office	$369 / sqft	74	%	2
2	Senior Loan	6/24/2022	847		847		839		+4.75	%	+5.07	%	6/21/2029	Diversified - AU	Hospitality	$385 / sqft	59	%	3
3	Senior Loan	4/9/2018	1,487		799		790		+4.64	%	+5.84	%	6/9/2025	New York	Office	$525 / sqft	48	%	2
4	Senior Loan(4)	12/9/2021	770		702		403		+2.65	%	+2.81	%	12/9/2026	New York	Mixed-Use	$232 / sqft	50	%	2
5	Senior Loan(4)	8/7/2019	746		630		127		+3.12	%	+3.61	%	9/9/2025	Los Angeles	Office	$426 / sqft	59	%	3
6	Senior Loan	3/22/2018	616		616		616		+3.25	%	+3.31	%	3/15/2026	Diversified - Spain	Mixed-Use	n / a	71	%	4
7	Senior Loan	3/30/2021	448		448		445		+3.20	%	+3.41	%	5/15/2026	Diversified - SE	Industrial	$83 / sqft	76	%	2
8	Senior Loan(4)	12/17/2021	448		440		88		+3.95	%	+4.35	%	1/9/2026	Diversified - US	Other	$13,716 / unit	61	%	2
9	Senior Loan	7/23/2021	500		372		367		+4.00	%	+4.42	%	8/9/2027	New York	Multi	$498,816 / unit	58	%	3
10	Senior Loan	8/22/2018	363		363		363		+3.40	%	+3.40	%	8/9/2023	Maui	Hospitality	$471,391 / key	61	%	1
11	Senior Loan	4/11/2018	355		345		344		+2.85	%	+3.10	%	5/1/2023	New York	Office	$437 / sqft	71	%	3
12	Senior Loan(4)	11/22/2019	470		341		68		+3.70	%	+4.14	%	12/9/2025	Los Angeles	Office	$342 / sqft	69	%	3
13	Senior Loan	9/23/2019	343		314		312		+3.00	%	+3.20	%	11/15/2024	Diversified - Spain	Hospitality	$171,617 / key	62	%	4
14	Senior Loan	2/27/2020	303		302		302		+2.70	%	+3.04	%	3/9/2025	New York	Multi	$948 / sqft	59	%	2
15	Senior Loan	10/25/2021	288		288		286		+4.30	%	+4.62	%	10/25/2024	Diversified - AU	Hospitality	$141,942 / key	56	%	3
16	Senior Loan	11/30/2018	286		286		285		n/m(7)	%	n/m(7)	%	8/9/2025	New York	Hospitality	$306,870 / key	73	%	5
17	Senior Loan	9/29/2021	312		284		282		+2.70	%	+2.91	%	10/9/2026	Washington, DC	Office	$370 / sqft	66	%	2
18	Senior Loan	12/11/2018	310		280		281		+2.55	%	+2.77	%	12/9/2023	Chicago	Office	$236 / sqft	78	%	4
19	Senior Loan	10/23/2018	290		279		279		+2.80	%	+3.04	%	11/9/2024	Atlanta	Office	$260 / sqft	64	%	2
20	Senior Loan	5/6/2022	277		277		275		+3.50	%	+3.79	%	5/6/2027	Diversified - UK	Industrial	$86 / sqft	53	%	2
21	Senior Loan	9/30/2021	280		271		269		+2.50	%	+2.77	%	9/30/2026	Dallas	Multi	$142,933 / unit	74	%	3
22	Senior Loan	1/11/2019	268		268		267		+4.35	%	+4.70	%	1/11/2026	Diversified - UK	Other	$265 / sqft	74	%	4
23	Senior Loan	4/26/2021	264		264		262		+2.45	%	+2.63	%	5/9/2026	Diversified - US	Multi	$156,393 / unit	75	%	3
24	Senior Loan	3/25/2022	260		260		258		+4.50	%	+4.86	%	3/25/2027	Diversified - UK	Hospitality	$118,559 / key	65	%	3
25	Senior Loan	11/30/2018	263		259		259		+2.80	%	+3.03	%	12/9/2024	San Francisco	Hospitality	$377,489 / key	73	%	4
26	Senior Loan	9/14/2021	259		254		253		+2.50	%	+2.76	%	9/14/2026	Dallas	Multi	$205,828 / unit	72	%	3
27	Senior Loan	7/15/2021	278		232		229		+4.25	%	+4.74	%	7/15/2026	Diversified - EUR	Hospitality	$177,004 / key	53	%	3
28	Senior Loan	2/23/2022	245		227		225		+2.60	%	+2.84	%	3/9/2027	Reno	Multi	$210,655 / unit	74	%	3
29	Senior Loan	9/16/2021	247		225		224		+3.80	%	+4.49	%	4/9/2024	San Francisco	Office	$273 / sqft	53	%	3
30	Senior Loan	6/8/2022	272		225		223		+3.35	%	+3.70	%	6/9/2027	New York	Office	$1,259 / sqft	75	%	3

continued…

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	Loan Type(1)	Origination Date(2)	Total Loan(3)(4)		Principal Balance(4)		Net Book Value		Cash Coupon(5)		All-in Yield(5)		Maximum Maturity(6)	Location	Property Type	Loan Per SQFT / Unit / Key	Origination LTV(2)		Risk Rating
31	Senior Loan	4/29/2022	$	210	$	210	$	208	+3.45	%	+3.68	%	3/3/2027	Diversified - UK	Hospitality	n / a	41	%	2
32	Senior Loan	4/23/2021	219		209		209		+3.65	%	+3.77	%	5/9/2024	Washington, DC	Office	$234 / sqft	57	%	4
33	Senior Loan	8/31/2017	203		203		203		+2.50	%	+2.74	%	9/9/2023	Orange County	Office	$236 / sqft	64	%	3
34	Senior Loan	10/1/2019	248		197		196		+3.75	%	+4.28	%	10/9/2025	Atlanta	Office	$369 / sqft	68	%	1
35	Senior Loan	9/30/2021	195		195		194		+3.75	%	+4.10	%	10/9/2026	Boca Raton	Multi	$532,787 / unit	77	%	3
36	Senior Loan	12/22/2016	202		191		192		+3.90	%	+4.65	%	12/9/2023	New York	Office	$268 / sqft	64	%	4
37	Senior Loan	7/16/2021	204		189		188		+3.25	%	+3.81	%	2/15/2027	London - UK	Multi	$215,007 / unit	69	%	3
38	Senior Loan	6/28/2019	183		183		182		+3.70	%	+4.37	%	6/27/2024	London - UK	Office	$598 / sqft	71	%	3
39	Senior Loan	6/4/2018	183		183		182		+3.50	%	+3.76	%	6/9/2024	New York	Hospitality	$301,071 / key	52	%	4
40	Senior Loan	2/15/2022	191		177		176		+2.90	%	+3.14	%	3/9/2027	Denver	Office	$353 / sqft	61	%	3
41	Senior Loan	6/27/2019	188		175		175		+2.80	%	+2.80	%	8/15/2026	Berlin - DEU	Office	$184 / sqft	62	%	3
42	Senior Loan	9/30/2021	217		172		170		+4.00	%	+4.49	%	9/30/2026	Diversified - Spain	Hospitality	$155,064 / key	60	%	3
43	Senior Loan	9/30/2021	256		172		170		+3.00	%	+3.35	%	10/9/2028	Chicago	Office	$190 / sqft	74	%	3
44	Senior Loan	9/26/2019	165		165		165		+3.10	%	+3.34	%	7/9/2023	New York	Office	$241 / sqft	65	%	3
45	Senior Loan	12/17/2021	168		165		164		+3.95	%	+4.33	%	1/9/2026	Diversified - US	Other	$5,680 / unit	48	%	2
46	Senior Loan	9/25/2019	164		164		164		+4.35	%	+4.87	%	9/26/2024	London - UK	Office	$749 / sqft	72	%	3
47	Senior Loan	11/23/2018	164		164		163		+2.62	%	+2.87	%	2/15/2024	Diversified - UK	Office	$486 / sqft	50	%	3
48	Senior Loan	12/21/2021	168		162		160		+2.82	%	+3.11	%	4/29/2027	London - UK	Industrial	$332 / sqft	67	%	3
49	Senior Loan	7/23/2021	244		160		158		+5.00	%	+5.39	%	8/9/2027	New York	Office	$519 / sqft	53	%	3
50	Senior Loan	10/7/2021	165		159		159		+3.25	%	+3.58	%	10/9/2025	Los Angeles	Office	$325 / sqft	68	%	3
51	Senior Loan	5/27/2021	205		159		158		+2.70	%	+2.99	%	6/9/2026	Atlanta	Office	$134 / sqft	66	%	3
52	Senior Loan	3/7/2022	156		156		155		+3.45	%	+3.63	%	6/9/2026	Los Angeles	Hospitality	$624,000 / key	64	%	3
53	Senior Loan	8/24/2021	179		154		153		+3.10	%	+3.41	%	9/9/2026	San Jose	Office	$367 / sqft	65	%	3
54	Senior Loan	1/27/2022	178		154		153		+3.10	%	+3.44	%	2/9/2027	Dallas	Multi	$100,663 / unit	71	%	3
55	Senior Loan	3/9/2022	151		151		150		+2.95	%	+3.17	%	8/15/2027	Various	Retail	$129 / sqft	55	%	2
56	Senior Loan	8/31/2021	150		150		149		+3.15	%	+3.42	%	9/9/2026	Diversified - US	Retail	$299 / sqft	65	%	2
57	Senior Loan	9/4/2018	163		150		149		+4.25	%	+4.50	%	9/9/2024	Las Vegas	Hospitality	$181,054 / key	70	%	3
58	Senior Loan	5/13/2021	199		145		143		+3.55	%	+3.94	%	6/9/2026	Boston	Office	$733 / sqft	64	%	3
59	Senior Loan	1/17/2020	203		144		144		+2.75	%	+3.16	%	2/9/2025	New York	Mixed-Use	$119 / sqft	43	%	3
60	Senior Loan	7/29/2022	246		143		139		+4.60	%	+5.78	%	7/27/2027	London - UK	Industrial	$201 / sqft	52	%	3

continued…

73

	Loan Type(1)	Origination Date(2)	Total Loan(3)(4)		Principal Balance(4)		Net Book Value		Cash Coupon(5)		All-in Yield(5)		Maximum Maturity(6)	Location	Property Type	Loan Per SQFT / Unit / Key	Origination LTV(2)		Risk Rating
61	Senior Loan	3/10/2020	$	140	$	132	$	132	+2.50	%	+2.50	%	10/11/2024	New York	Mixed-Use	$805 / sqft	53	%	2
62	Senior Loan	9/14/2021	132		128		127		+2.70	%	+2.95	%	10/9/2026	San Bernardino	Multi	$257,631 / unit	75	%	3
63	Senior Loan	1/7/2022	155		127		126		+3.70	%	+3.96	%	1/9/2027	Fort Lauderdale	Office	$327 / sqft	55	%	1
64	Senior Loan	11/27/2019	146		127		127		+2.75	%	+3.13	%	12/9/2024	Minneapolis	Office	$127 / sqft	64	%	3
65	Senior Loan	11/18/2021	126		126		126		+3.25	%	+3.51	%	10/21/2026	London - UK	Other	$173 / sqft	65	%	2
66	Senior Loan	12/20/2019	126		126		125		+3.10	%	+3.32	%	12/18/2026	London - UK	Office	$636 / sqft	75	%	2
67	Senior Loan	4/3/2018	126		125		125		+2.75	%	+2.92	%	4/9/2024	Dallas	Retail	$761 / sqft	64	%	3
68	Senior Loan	3/28/2022	150		124		123		+3.05	%	+3.35	%	4/9/2027	Miami	Office	$341 / sqft	69	%	3
69	Senior Loan	6/30/2022	122		122		121		+3.75	%	+3.93	%	9/30/2025	Canberra - AU	Hospitality	$493 / sqft	60	%	3
70	Senior Loan	6/1/2021	120		120		120		+2.85	%	+3.05	%	6/9/2026	Miami	Multi	$298,507 / unit	61	%	2
71	Senior Loan	4/6/2021	123		120		119		+3.20	%	+3.52	%	4/9/2026	Los Angeles	Office	$505 / sqft	65	%	3
72	Senior Loan	4/29/2022	118		118		117		+3.50	%	+3.77	%	2/18/2027	Napa Valley	Hospitality	$1,235,602 / key	66	%	2
73	Senior Loan	6/28/2019	125		117		117		+2.75	%	+2.91	%	2/1/2024	Los Angeles	Office	$591 / sqft	48	%	3
74	Senior Loan	7/15/2019	138		117		116		+3.01	%	+3.43	%	8/9/2024	Houston	Office	$211 / sqft	58	%	3
75	Senior Loan	5/20/2021	148		115		114		+3.60	%	+4.00	%	6/9/2026	San Jose	Office	$295 / sqft	65	%	3
76	Senior Loan	8/27/2021	122		115		114		+3.00	%	+3.29	%	9/9/2026	San Diego	Retail	$434 / sqft	58	%	3
77	Senior Loan	10/21/2021	114		114		114		+2.90	%	+3.15	%	11/9/2025	Fort Lauderdale	Multi	$334,311 / unit	64	%	1
78	Senior Loan	12/21/2021	120		111		110		+2.70	%	+3.00	%	1/9/2027	Washington, DC	Office	$380 / sqft	68	%	3
79	Senior Loan	2/25/2022	110		110		109		+4.00	%	+4.31	%	2/25/2027	Copenhagen - DK	Industrial	$78 / sqft	69	%	2
80	Senior Loan	3/29/2021	114		109		108		+3.90	%	+4.49	%	3/29/2026	Diversified - UK	Multi	$47,517 / unit	61	%	3
81	Senior Loan	3/13/2018	123		106		106		+3.00	%	+3.27	%	4/9/2027	Honolulu	Hospitality	$163,717 / key	50	%	3
82	Senior Loan	2/15/2022	106		104		103		+2.85	%	+3.19	%	3/9/2027	Tampa	Multi	$238,308 / unit	73	%	3
83	Senior Loan	6/28/2022	675		104		97		+4.60	%	+5.04	%	7/9/2029	Austin	Mixed-Use	$86 / sqft	53	%	3
84	Senior Loan	3/17/2022	242		101		100		+3.75	%	+4.51	%	6/30/2025	London - UK	Office	$456 / sqft	62	%	3
85	Senior Loan	12/29/2021	110		100		99		+2.85	%	+3.06	%	1/9/2027	Phoenix	Multi	$260 / sqft	64	%	3
86	Senior Loan	12/21/2018	108		100		100		+2.60	%	+2.85	%	1/9/2024	Chicago	Office	$194 / sqft	72	%	3
87	Senior Loan	3/29/2022	103		99		99		+2.70	%	+2.96	%	4/9/2027	Miami	Multi	$276,762 / unit	75	%	3
88	Senior Loan	7/1/2021	104		99		99		+3.10	%	+3.35	%	7/9/2026	Diversified - US	Retail	$281 / sqft	61	%	2
89	Senior Loan	10/1/2021	101		99		98		+2.75	%	+3.02	%	10/1/2026	Phoenix	Multi	$228,201 / unit	77	%	3
90	Senior Loan	6/18/2021	99		99		98		+2.60	%	+2.83	%	7/9/2026	New York	Industrial	$52 / sqft	55	%	1

continued…

74

	Loan Type(1)	Origination Date(2)	Total Loan(3)(4)		Principal Balance(4)		Net Book Value		Cash Coupon(5)		All-in Yield(5)		Maximum Maturity(6)	Location	Property Type	Loan Per SQFT / Unit / Key	Origination LTV(2)		Risk Rating
91	Senior Loan	10/16/2018	$	106	$	97	$	97	+3.25	%	+3.52	%	11/9/2024	San Francisco	Hospitality	$211,959 / key	72	%	4
92	Senior Loan	2/20/2019	151		97		96		+3.95	%	+6.00	%	2/19/2024	London - UK	Office	$475 / sqft	61	%	3
93	Senior Loan	3/28/2019	97		97		97		+3.25	%	+3.25	%	1/9/2024	New York	Hospitality	$249,463 / key	63	%	4
94	Senior Loan	10/28/2021	96		96		95		+2.90	%	+3.25	%	11/9/2026	Philadelphia	Multi	$353,704 / unit	79	%	3
95	Senior Loan	12/10/2021	135		93		92		+3.00	%	+3.37	%	1/9/2027	Miami	Office	$311 / sqft	49	%	3
96	Senior Loan	10/27/2021	93		93		92		+2.50	%	+2.69	%	11/9/2026	Orlando	Multi	$155,612 / unit	75	%	3
97	Senior Loan	6/14/2021	100		93		92		+3.70	%	+4.04	%	7/9/2024	Miami	Office	$195 / sqft	65	%	3
98	Senior Loan	3/3/2022	92		92		91		+3.45	%	+3.76	%	3/9/2027	Boston	Hospitality	$418,182 / key	64	%	3
99	Senior Loan	12/22/2021	91		91		90		+3.18	%	+3.44	%	1/9/2027	Las Vegas	Multi	$205,682 / unit	65	%	3
100	Senior Loan	12/15/2021	91		88		87		+2.85	%	+3.10	%	1/9/2027	Charlotte	Multi	$251,107 / unit	76	%	3
101	Senior Loan	3/25/2020	105		87		87		+2.40	%	+2.78	%	3/31/2025	Diversified - NL	Multi	$106,309 / unit	65	%	2
102	Senior Loan	6/25/2021	85		85		85		+2.75	%	+3.10	%	7/1/2026	St. Louis	Multi	$80,339 / unit	70	%	3
103	Senior Loan	3/31/2017	89		84		84		+4.30	%	+4.54	%	4/9/2023	New York	Office	$403 / sqft	64	%	4
104	Senior Loan	7/30/2021	87		82		82		+2.50	%	+2.84	%	8/9/2026	Los Angeles	Multi	$162,678 / unit	70	%	3
105	Senior Loan	12/10/2018	99		81		80		+3.45	%	+3.95	%	12/3/2024	London - UK	Office	$384 / sqft	72	%	3
106	Senior Loan	3/9/2022	92		80		79		+2.90	%	+3.43	%	3/9/2025	Boston	Office	$211 / sqft	68	%	3
107	Senior Loan	6/14/2022	106		80		79		+2.95	%	+3.30	%	7/9/2027	San Francisco	Industrial	$167 / sqft	76	%	3
108	Senior Loan	4/1/2021	102		80		79		+3.30	%	+3.74	%	4/9/2026	San Jose	Office	$535 / sqft	67	%	3
109	Senior Loan	6/27/2019	88		79		79		+2.75	%	+2.66	%	7/9/2024	West Palm Beach	Office	$270 / sqft	70	%	2
110	Senior Loan	7/29/2021	82		78		78		+2.65	%	+3.02	%	6/9/2026	Charlotte	Multi	$214,126 / unit	78	%	3
111	Senior Loan	11/23/2021	92		77		76		+2.75	%	+3.08	%	12/9/2026	Los Angeles	Industrial	$219 / sqft	66	%	3
112	Senior Loan	8/27/2021	79		77		76		+3.85	%	+4.43	%	9/9/2026	Diversified - US	Hospitality	$113,865 / key	67	%	3
113	Senior Loan	1/30/2020	104		75		74		+2.85	%	+3.31	%	2/9/2026	Honolulu	Hospitality	$239,478 / key	63	%	3
114	Senior Loan(4)	12/30/2021	228		73		14		+4.35	%	+5.17	%	1/9/2028	Los Angeles	Multi	$132,635 / unit	50	%	3
115	Senior Loan	12/15/2021	133		72		70		+3.46	%	+4.44	%	12/15/2026	Dublin - IE	Multi	$179,745 / unit	79	%	3
116	Senior Loan(4)	11/10/2021	362		71		14		+4.00	%	+4.63	%	12/9/2026	San Francisco	Office	$134 / sqft	66	%	3
117	Senior Loan	10/28/2021	69		69		69		+2.55	%	+2.74	%	11/9/2026	Tacoma	Multi	$209,864 / unit	70	%	3
118	Senior Loan	1/26/2022	338		69		66		+4.10	%	+4.56	%	2/9/2027	Seattle	Office	$145 / sqft	56	%	3
119	Senior Loan	12/21/2021	74		68		67		+2.70	%	+3.06	%	1/9/2027	Tampa	Multi	$199,635 / unit	77	%	2
120	Senior Loan	9/22/2021	67		67		67		+3.00	%	+3.16	%	4/1/2024	Jacksonville	Multi	$181,081 / unit	62	%	2

continued…

75

	Loan Type(1)	Origination Date(2)	Total Loan(3)(4)		Principal Balance(4)		Net Book Value		Cash Coupon(5)		All-in Yield(5)		Maximum Maturity(6)	Location	Property Type	Loan Per SQFT / Unit / Key	Origination LTV(2)		Risk Rating
121	Senior Loan	3/24/2022	$	65	$	65	$	65	+3.50	%	+3.59	%	4/1/2027	Fairfield	Multi	$406,250 / unit	70	%	3
122	Senior Loan	8/22/2019	65		65		65		+2.55	%	+2.69	%	9/9/2024	Los Angeles	Office	$389 / sqft	63	%	3
123	Senior Loan	3/31/2022	70		63		63		+2.80	%	+3.14	%	4/9/2027	Las Vegas	Multi	$139,018 / unit	71	%	3
124	Senior Loan	12/15/2021	83		63		62		+5.25	%	+6.17	%	12/15/2026	Melbourne - AU	Multi	$45,675 / unit	38	%	3
125	Senior Loan	8/17/2022	70		62		62		+3.35	%	+3.83	%	8/17/2027	Dublin - IE	Industrial	$98 / sqft	72	%	3
126	Senior Loan	3/31/2021	62		62		62		+3.73	%	+3.86	%	4/1/2024	Boston	Multi	$316,327 / unit	75	%	2
127	Senior Loan	7/30/2021	62		62		62		+2.75	%	+2.94	%	8/9/2026	Salt Lake City	Multi	$224,185 / unit	73	%	3
128	Senior Loan	12/23/2021	62		62		61		+2.18	%	+2.99	%	9/1/2023	New York	Office	$143 / sqft	71	%	3
129	Senior Loan	8/14/2019	70		60		60		+2.56	%	+2.78	%	9/9/2024	Los Angeles	Office	$684 / sqft	57	%	3
130	Senior Loan	12/23/2021	288		60		55		+4.25	%	+5.46	%	6/24/2028	London - UK	Multi	$65,799 / unit	59	%	3
131	Senior Loan	6/30/2021	65		59		59		+2.90	%	+3.19	%	7/9/2026	Nashville	Office	$242 / sqft	71	%	3
132	Senior Loan	4/15/2021	66		58		58		+3.00	%	+3.30	%	5/9/2026	Austin	Office	$282 / sqft	73	%	3
133	Senior Loan	9/29/2021	62		58		58		+2.85	%	+3.02	%	10/1/2025	Houston	Multi	$52,968 / unit	61	%	3
134	Senior Loan	12/17/2021	58		58		58		+2.65	%	+2.85	%	1/9/2027	Phoenix	Multi	$209,601 / unit	69	%	3
135	Senior Loan	7/16/2021	58		58		58		+2.75	%	+3.03	%	8/1/2025	Orlando	Multi	$195,750 / unit	74	%	2
136	Senior Loan	12/10/2020	61		56		56		+3.25	%	+3.54	%	1/9/2026	Fort Lauderdale	Office	$192 / sqft	68	%	3
137	Senior Loan	10/5/2018	55		55		55		+5.50	%	+5.92	%	12/20/2022	Sydney - AU	Office	$584 / sqft	78	%	3
138	Senior Loan	12/22/2021	55		55		54		+2.82	%	+2.96	%	1/1/2027	Los Angeles	Multi	$272,500 / unit	68	%	3
139	Senior Loan	12/14/2018	60		53		53		+2.90	%	+3.14	%	1/9/2024	Diversified - US	Industrial	$39 / sqft	57	%	1
140	Senior Loan	7/30/2021	59		53		52		+2.75	%	+2.96	%	8/9/2026	Tampa	Multi	$131,486 / unit	71	%	3
141	Senior Loan	12/17/2021	66		53		52		+4.35	%	+4.93	%	1/9/2026	Diversified - US	Other	$3,693 / unit	37	%	2
142	Senior Loan	11/30/2016	61		52		52		+3.10	%	+3.22	%	12/9/2023	Chicago	Retail	$1,014 / sqft	54	%	4
143	Senior Loan	12/9/2021	51		51		51		+2.75	%	+2.89	%	1/1/2027	Portland	Multi	$241,825 / unit	65	%	3
144	Senior Loan	2/17/2021	53		51		51		+3.55	%	+3.75	%	3/9/2026	Miami	Multi	$290,985 / unit	64	%	2
145	Senior Loan	11/5/2019	56		50		50		+3.85	%	+3.90	%	2/21/2025	Diversified - IT	Office	$1,758 / sqft	66	%	3
146	Senior Loan	1/21/2022	68		50		49		+3.70	%	+4.11	%	2/9/2027	Denver	Office	$296 / sqft	65	%	3
147	Senior Loan	8/5/2021	57		50		50		+2.90	%	+3.04	%	8/9/2026	Denver	Office	$188 / sqft	70	%	3
148	Senior Loan	9/23/2021	49		49		49		+2.75	%	+2.86	%	10/1/2026	Portland	Multi	$232,938 / unit	65	%	3
149	Senior Loan	6/28/2021	49		49		49		+3.60	%	+4.86	%	2/15/2023	Diversified - Spain	Hospitality	$123,899 / key	56	%	3
150	Senior Loan	2/20/2019	48		48		48		+3.50	%	+3.72	%	3/9/2024	Calgary - CAN	Office	$134 / sqft	52	%	2

continued…

76

	Loan Type(1)	Origination Date(2)	Total Loan(3)(4)		Principal Balance(4)		Net Book Value		Cash Coupon(5)		All-in Yield(5)		Maximum Maturity(6)	Location	Property Type	Loan Per SQFT / Unit / Key	Origination LTV(2)		Risk Rating
151 - 205	Senior Loan(4)	Various	2,206		1,785		1,753		+3.04	%	+3.48	%	3.2 yrs	Various	Various	Various	61	%	2.6
	CECL reserve						(144)
	Loans receivable, net		$	31,059	$	26,136	$	24,279	+3.31	%	+3.68	%	3.3 yrs				64	%	2.8

(1)Senior loans include senior mortgages and similar credit quality loans, including related contiguous subordinate loans and pari passu participations in senior mortgage loans.

(2)Date loan was originated or acquired by us, and the LTV as of such date. Origination dates are subsequently updated to reflect material loan modifications.

(3)Total loan amount reflects outstanding principal balance as well as any related unfunded loan commitment.

(4)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. As of September 30, 2022, eight loans in our portfolio have been financed with an aggregate $1.6 billion of non-consolidated senior interest, which are included in the table above.

(5)The weighted-average cash coupon and all-in yield are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, EURIBOR, and other indices as applicable to each loan. As of September 30, 2022, substantially all of our loans by total loan exposure earned a floating rate of interest, primarily indexed to USD LIBOR. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees. Excludes one loan accounted for under the cost-recovery method.

(6)Maximum maturity assumes all extension options are exercised, however our loans may be repaid prior to such date.

(7)Loan is accounted for under the cost-recovery method.

77

ITEM 3.    QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Interest Rate Risk

Investment Portfolio Net Interest Income

Generally, our business model is such that rising interest rates will increase our net income, while declining interest rates will decrease net income. As of September 30, 2022, substantially all of our investments by total loan exposure earned a floating rate of interest and were financed with liabilities that pay interest at floating rates, which resulted in an amount of net equity that is positively correlated to rising interest rates, subject to the impact of interest rate floors on certain of our floating rate loans.

LIBOR and certain other floating rate benchmark indices to which our floating rate loans and other loan agreements are tied, including, without limitation, the Euro Interbank Offered Rate, or EURIBOR, the Stockholm Interbank Offered Rate, or STIBOR, the Australian Bank Bill Swap Reference Rate, or BBSY, the Canadian Dollar Offered Rate, or CDOR, the Swiss Average Rate Overnight, or SARON, and the Copenhagen Interbank Offering Rate, or CIBOR, or collectively, IBORs, are the subject of recent national, international and regulatory guidance and proposals for reform. As of December 31, 2021, the ICE Benchmark Association, or IBA, ceased publication of all non-USD LIBOR and the one-week and two-month USD LIBOR and, as and previously announced, intends to cease publication of remaining U.S. dollar LIBOR settings immediately after June 30, 2023. Further, on March 15, 2022, the Consolidated Appropriations Act of 2022, which includes the Adjustable Interest Rate (LIBOR) Act, was signed into law in the U.S. This legislation establishes a uniform benchmark replacement process for financial contracts maturing after June 30, 2023 that do not contain clearly defined or practicable fallback provisions. The legislation also creates a safe harbor that shields lenders from litigation if they choose to utilize a replacement rate recommended by the Board of Governors of the Federal Reserve.

The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee composed of large U.S. financial institutions, has identified the Secured Overnight Financing Rate, or SOFR, a new index calculated using short-term repurchase agreements backed by U.S. Treasury securities, as its preferred alternative rate for USD LIBOR. As of September 30, 2022, one-month SOFR is utilized as the floating benchmark rate on 49 of our loans, the financing provided on the 2020 FL3 and 2020 FL2 CLOs, one of our asset-specific financings, certain borrowings under nine of our credit facilities, and our B-4 Term Loan. As of September 30, 2022, the one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%. Additionally, market participants have transitioned from GBP LIBOR to the Sterling Overnight Index Average, or SONIA, in line with guidance from the U.K. regulators. As of September 30, 2022, daily compounded SONIA is utilized as the floating benchmark rate for all of our floating rate British Pound Sterling loans and related financings.

At this time, it is not possible to predict how markets will respond to SOFR, SONIA, or other alternative reference rates as the transition away from USD LIBOR and GBP LIBOR proceeds. Despite the LIBOR transition in other markets, benchmark rate methodologies in Europe, Australia, Canada, Switzerland, and Denmark have been reformed and rates such as EURIBOR, STIBOR, BBSY, CDOR, SARON, and CIBOR may persist as International Organization of Securities Commissions, or IOSCO, compliant reference rates moving forward. However, multi-rate environments may persist in these markets as regulators and working groups have suggested market participants adopt alternative reference rates.

Refer to “Part I. Item 1A. Risk Factors—Risks Related to Our Lending and Investment Activities—The expected discontinuation of currently used financial reference rates and use of alternative replacement reference rates may adversely affect net interest income related to our loans and investments or otherwise adversely affect our results of operations, cash flows and the market value of our investments.” of our Annual Report on Form 10-K filed on February 9, 2022.

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The following table projects the earnings impact on our interest income and expense, net of incentive fees, for the twelve-month period following September 30, 2022, of an increase in the various floating-rate indices referenced by our portfolio, assuming no change in credit spreads, portfolio composition, or asset performance, relative to the average indices during the three months ended September 30, 2022 ($ in thousands):

	Assets (Liabilities) Sensitive to Changes in Interest Rates(1)		Interest Rate Sensitivity as of September 30, 2022(2)
			Increase in Rates								Decrease in Rates
			50 Basis Points		100 Basis Points		150 Basis Points		200 Basis Points		50 Basis Points
Floating rate assets	$	26,098,506	$	103,170	$	206,419	$	309,668	$	412,916	$	(99,839)
Floating rate liabilities(3)	(20,633,483)		(82,471)		(165,005)		(247,539)		(330,073)		80,862
Net exposure	$	5,465,023	$	20,699	$	41,414	$	62,129	$	82,843	$	(18,977)

(1)Reflects the USD equivalent value of floating rate assets and liabilities denominated in foreign currencies.

(2)Increases (decreases) in interest income and expense are presented net of incentive fees. Refer to Note 14 to our consolidated financial statements for additional details of our incentive fee calculation.

(3)Includes amounts outstanding under secured debt, securitizations, asset-specific financings, and term loans.

Investment Portfolio Value

As of September 30, 2022, substantially all of our portfolio earned a floating rate of interest, and so the value of our investments is generally not impacted by changes in market interest rates. Additionally, we generally hold all of our loans to maturity and so do not expect to realize gains or losses resulting from any mark to market valuation adjustments on our loan portfolio.

Risk of Non-Performance

In addition to the risks related to fluctuations in cash flows and asset values associated with movements in interest rates, there is also the risk of non-performance on floating rate assets. In the case of a significant increase in interest rates, the cash flows of the collateral real estate assets may not be sufficient to pay debt service due under our loans, which may contribute to non-performance or, in severe cases, default. This risk is partially mitigated by our consideration of rising rate stress-testing during our underwriting process, which generally includes a requirement for our borrower to purchase an interest rate cap contract with an unaffiliated third-party, provide an interest reserve deposit, and/or provide other structural guarantees.

Credit Risks

Our loans are also subject to credit risk. The performance and value of our loans depend upon the sponsors’ ability to operate the properties that serve as our collateral so that they produce cash flows adequate to pay interest and principal due to us. To monitor this risk, our asset management team reviews our loan portfolios and, in certain instances, is in regular contact with our borrowers, monitoring performance of the collateral and enforcing our rights as necessary.

In addition, we are exposed to the risks generally associated with the commercial real estate market, including variances in occupancy rates, capitalization rates, absorption rates, and other macroeconomic factors beyond our control. We seek to manage these risks through our underwriting and asset management processes.

We maintain a robust asset management relationship with our borrowers and utilize these relationships to maximize the performance of our portfolio, including during periods of volatility. We believe that we will benefit from these relationships and from our long-standing core business model of originating senior loans collateralized by large assets in major markets with experienced, well-capitalized institutional sponsors. Our loan portfolio’s low origination weighted-average LTV of 63.8% as of September 30, 2022 reflects significant equity value that our sponsors are motivated to protect through periods of cyclical disruption. While we believe the principal amounts of our loans are generally adequately protected by underlying collateral value, there is a risk that we will not realize the entire principal value of certain loans.

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Our portfolio monitoring and asset management operations benefit from the deep knowledge, experience, and information advantages derived from our position as part of Blackstone’s real estate platform. Blackstone has built the world's preeminent global real estate business, with a proven track record of successfully navigating market cycles and emerging stronger through periods of volatility. The market-leading real estate expertise derived from the strength of the Blackstone platform deeply informs our credit and underwriting process, and we believe gives us the tools to expertly asset manage our portfolio and work with our borrowers throughout periods of economic stress and uncertainty.

This year has been characterized by steep declines and significant volatility in global markets, driven by investor concerns over inflation, rising interest rates, slowing economic growth and geopolitical uncertainty. Inflation across many key economies reached generational highs, prompting central banks to take monetary policy tightening actions that are likely to create headwinds to economic growth. The ongoing war between Russia and Ukraine is also contributing to mounting inflationary pressure.

Inflation continues to rise and has caused the Federal Reserve to continue raising interest rates, which has created further uncertainty for the economy and for our borrowers. Although our business model is such that rising interest rates will, all else being equal, correlate to increases in our net income, increases in interest rates may adversely affect our existing borrowers. Additionally, rising rates and increasing costs may dampen consumer spending and slow corporate profit growth, which may negatively impact the collateral underlying certain of our loans. While there is debate among economists as to whether such factors, coupled with economic contraction in the U.S. in 2022, indicate that the U.S. has entered, or in the near term will enter, a recession, it remains difficult to predict the full impact of recent changes and any future changes in interest rates or inflation.

Capital Market Risks

We are exposed to risks related to the equity capital markets, and our related ability to raise capital through the issuance of our class A common stock or other equity instruments. We are also exposed to risks related to the debt capital markets, and our related ability to finance our business through borrowings under credit facilities or other debt instruments. As a REIT, we are required to distribute a significant portion of our taxable income annually, which constrains our ability to accumulate operating cash flow and therefore requires us to utilize debt or equity capital to finance our business. We seek to mitigate these risks by monitoring the debt and equity capital markets to inform our decisions on the amount, timing, and terms of capital we raise.

Margin call provisions under our credit facilities do not permit valuation adjustments based on capital markets events, and are limited to collateral-specific credit marks generally determined on a commercially reasonable basis.

Counterparty Risk

The nature of our business requires us to hold our cash and cash equivalents and obtain financing from various financial institutions. This exposes us to the risk that these financial institutions may not fulfill their obligations to us under these various contractual arrangements. We mitigate this exposure by depositing our cash and cash equivalents and entering into financing agreements with high credit-quality institutions.

The nature of our loans also exposes us to the risk that our counterparties do not make required interest and principal payments on scheduled due dates. We seek to manage this risk through a comprehensive credit analysis prior to making a loan and active monitoring of the asset portfolios that serve as our collateral, as further discussed above.

Currency Risk

Our loans that are denominated in a foreign currency are also subject to risks related to fluctuations in currency rates. We generally mitigate this exposure by matching the currency of our assets to the currency of the financing for our assets. As a result, we substantially reduce our exposure to changes in portfolio value related to changes in foreign currency rates. In addition, substantially all of our net asset exposure to foreign currencies has been hedged with foreign currency forward contracts as of September 30, 2022.

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The following table outlines our assets and liabilities that are denominated in a foreign currency (amounts in thousands):

	September 30, 2022
	EUR		GBP		All Other(2)
Foreign currency assets	€	2,770,998	£	2,869,542	$	2,032,144
Foreign currency liabilities	(2,047,845)		(2,169,689)		(1,548,087)
Foreign currency contracts – notional	(701,392)		(684,613)		(476,110)
Net exposure to exchange rate fluctuations	€	21,761	£	15,240	$	7,947
Net exposure to exchange rate fluctuations in USD(1)	$	21,331	$	17,022	$	7,947

(1)Represents the U.S. Dollar equivalent as of September 30, 2022.

(2)Includes Swedish Krona, Australian Dollar, Canadian Dollar, Swiss Franc, and Danish Krone currencies.

ITEM 4.    CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

The company maintains disclosure controls and procedures (as that term is defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) that are designed to ensure that information required to be disclosed in the company’s reports under the Exchange Act is recorded, processed, and summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to the company’s management, including its Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures. Any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. An evaluation of the effectiveness of the design and operation of our disclosure controls and procedures as of the end of the period covered by this quarterly report on Form 10-Q was made under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer. Based upon this evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that our disclosure controls and procedures (a) are effective to ensure that information required to be disclosed by us in reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified by SEC rules and forms and (b) include, without limitation, controls and procedures designed to ensure that information required to be disclosed by us in reports filed or submitted under the Exchange Act is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting

There have been no changes in our “internal control over financial reporting” (as defined in Rule 13a–15(f) of the Exchange Act) that occurred during the period covered by this quarterly report on Form 10-Q that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II. OTHER INFORMATION

ITEM 1.     LEGAL PROCEEDINGS

From time to time, we may be involved in various claims and legal actions arising in the ordinary course of business. As of September 30, 2022, we were not involved in any material legal proceedings.

ITEM 1A.     RISK FACTORS

There have been no material changes to the risk factors previously disclosed under Part I, Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2021.

ITEM 2.     UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

None.

ITEM 3.     DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4.     MINE SAFETY DISCLOSURES

Not applicable.

ITEM 5.     OTHER INFORMATION

None.

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ITEM 6. EXHIBITS

10.1	Guaranty, dated as of February 11, 2022, made by Blackstone Mortgage Trust, Inc., in favor of MUFG Bank, Ltd., New York Branch.
10.2	First Amendment to Master Repurchase Agreement, dated as of August 22, 2022, by and among Parlex 3A USD IE Issuer Designated Activity Company, Parlex 3A GBP IE Issuer Designated Activity Company, Parlex 3A EUR IE Issuer Designated Activity Company, Parlex 3A SEK IE Issuer Designated Activity Company, Perpetual Corporate Trust Limited as Trustee of the Parlex 2022-1 Issuer Trust, Parlex 3A FINCO, LLC, Barclays Bank PLC, Parlex 3A Finco, LLC, Parlex 3A UK Finco, LLC, Parlex 3A EUR Finco, LLC, Parlex 3A SEK Finco, LLC, Silver Fin Sub TC PTY LTD, and Gloss Finco 1, LLC.
31.1	Certification of Chief Executive Officer, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Chief Financial Officer, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1 +	Certification of Chief Executive Officer, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2 +	Certification of Chief Financial Officer, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	XBRL Instance Document – the instance document does not appear in the interactive data file because its XBRL tags are embedded within the inline XBRL document
101.SCH	Inline XBRL Taxonomy Extension Schema Document
101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase Document
101.LAB	Inline XBRL Taxonomy Extension Label Linkbase Document
101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase Document
101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document
104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

___________

+ This exhibit shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) or otherwise subject to the liability of that Section. Such exhibit shall not be deemed incorporated into any filing under the Securities Act of 1933, as amended, or the Exchange Act.

The agreements and other documents filed as exhibits to this report are not intended to provide factual information or other disclosure other than with respect to the terms of the agreements or other documents themselves, and you should not rely on them for that purpose. In particular, any representations and warranties made by us in these agreements or other documents were made solely within the specific context of the relevant agreement or document and may not describe the actual state of affairs as of the date they were made or at any other time.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	BLACKSTONE MORTGAGE TRUST, INC.
October 26, 2022	/s/ Katharine A. Keenan
Date	Katharine A. Keenan
	Chief Executive Officer
	(Principal Executive Officer)
October 26, 2022	/s/ Anthony F. Marone, Jr.
Date	Anthony F. Marone, Jr.
	Chief Financial Officer
	(Principal Financial Officer and
	Principal Accounting Officer)

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EX-10.1

Exhibit 10.1

GUARANTY

GUARANTY, dated as of February 11, 2022 (as amended, restated, supplemented, or otherwise modified from time to time, this “Guaranty”), made by BLACKSTONE MORTGAGE TRUST, INC., a Maryland corporation, having its principal place of business at 345 Park Avenue, New York, NY 10154 (“Guarantor”), in favor of MUFG BANK, LTD., NEW YORK BRANCH, a Japanese banking corporation acting through its New York Branch (“Buyer”).

RECITALS

Pursuant to that certain Master Repurchase Agreement and Securities Contract, dated as of the date hereof (as amended, restated, supplemented or otherwise modified from time to time, the “Repurchase Agreement”), by and between Parlex 18 Finco, LLC, a Delaware limited liability company (“Seller”), and Buyer, Buyer has agreed, from time to time, to enter into Transactions with Seller, upon the terms and subject to the conditions set forth therein.

It is a condition precedent to Buyer entering into Transactions with Seller that Guarantor shall have executed and delivered this Guaranty with respect to the due and punctual payment and performance when due, whether at stated maturity, by acceleration or otherwise, of all of the following: (a) all payment obligations owing by Seller to Buyer under or in connection with the Repurchase Agreement and any other Program Documents; (b) all expenses, including, without limitation, reasonable attorneys’ fees and disbursements, that are incurred by Buyer in the enforcement of any of the foregoing or any obligation of Guarantor under this Guaranty; and (c) any other Repurchase Obligations of Seller (collectively, the “Guaranteed Obligations”).

NOW, THEREFORE, in consideration of the foregoing premises, to induce Buyer to enter into the Repurchase Agreement and the other Program Documents and to enter into the transactions contemplated thereunder, Guarantor hereby agrees with Buyer, as follows:

1.Defined Terms. Unless otherwise defined herein, capitalized terms which are defined in the Repurchase Agreement and used herein are so used as so defined.

“Available Borrowing Capacity” means, with respect to any Person, on any date of determination, the total unrestricted borrowing capacity which may be drawn (taking into account required reserves and discounts) upon by such Person or its Subsidiaries, at such Person’s or its Subsidiaries’ sole discretion, under committed credit facilities or repurchase agreements which provide financing to such Person or its Subsidiaries.

“Capitalized Lease Obligations” means, for any Person, all obligations of such Person to pay rent or other amounts under a lease of (or other agreement conveying the right to use) property to the extent such obligations are required to be classified and accounted for as a capital lease on a balance sheet of such Person under GAAP, and, for purposes of this Guaranty, the amount of such obligation shall be the capitalized amount thereof, determined in accordance with GAAP.

“Cash” means coin or currency of the United States of America or immediately available federal funds, including such funds delivered by wire transfer.

“Cash Equivalents” means any of the following, to the extent owned by Guarantor or any of its Subsidiaries free and clear of all Liens and having a maturity of not greater than 90 days from the date of issuance thereof: (a) readily marketable direct obligations of the government of the United States or any agency or instrumentality thereof or obligations unconditionally guaranteed by the full faith and credit of the government of the United States, (b) certificates of deposit of or time deposits with Buyer or a member of the Federal Reserve System that issues (or the parent of which issues) commercial paper rated as described in clause (c) below, is organized under the laws of the United States or any state thereof and has combined capital and surplus of at least $1,000,000,000 or (c) commercial paper in an aggregate amount of not more than $50,000,000 per issuer outstanding at any time, issued by any

corporation organized under the laws of any state of the United States and rated at least “Prime-1” (or the then equivalent grade) by Moody’s or “A-1” (or the then equivalent grade) by S&P.

“Cash Liquidity” means, with respect to any Person, on any date of determination, the sum of (i) unrestricted Cash, plus (ii) Available Borrowing Capacity, plus (iii) Cash Equivalents.

“Consolidated Net Income” means, with respect to any Person, for any period, the amount of consolidated net income (or loss) of such Person and its Subsidiaries for such period determined on a consolidated basis in accordance with GAAP.

“EBITDA” means, with respect to any Person, for any period, such Person’s Consolidated Net Income, excluding the effects of such Person’s and its Subsidiaries’ interest expense with respect to Indebtedness, taxes, depreciation, amortization, asset write-ups or impairment charges, provisions for loan losses, and changes in mark-to-market value(s) (both gains and losses) of financial instruments and noncash compensation expenses, all determined on a consolidated basis in accordance with GAAP.

“Fixed Charges” means, with respect to any Person, for any period, the amount of interest paid in cash with respect to Indebtedness as shown on such Person’s consolidated statement of cash flow in accordance with GAAP as offset by the amount of receipts pursuant to net receive interest rate swap agreements of such Person and its consolidated Subsidiaries during the applicable period.

“Guaranteed Obligations” has the meaning assigned to such term in the Recitals.

“Guarantor Litigation” means any litigation, arbitration, investigation, or administrative proceeding of or before any court, arbitrator, or Governmental Authority, bureau or agency instituted by Buyer against Guarantor that relates to or affects this Guaranty or any asset(s) or property(ies) of Guarantor.

“Guarantor’s Knowledge” means the then current actual knowledge of Katharine Keenan, Michael Henry, Robert Sitman without further inquiry or investigation.

“Indebtedness” means for any Person, (a) obligations created, issued or incurred by such Person for borrowed money (whether by loan, the issuance and sale of debt securities or the sale of property to another Person subject to an understanding or agreement, contingent or otherwise, to repurchase such property from such Person); (b) obligations of such Person to pay the deferred purchase or acquisition price of property or services, other than trade accounts payable (other than for borrowed money) arising, and accrued expenses incurred, in the ordinary course of business so long as such trade accounts payable are payable within ninety (90) days of the date the respective goods are delivered or the respective services are rendered; (c) Indebtedness of others secured by a Lien on the property of such Person, whether or not the respective Indebtedness so secured has been assumed by such Person; (d) obligations (contingent or otherwise) of such Person in respect of letters of credit or similar instruments issued or accepted by banks and other financial institutions for account of such Person; (e) Capitalized Lease Obligations of such Person; (f) obligations of such Person under repurchase agreements or like arrangements; (g) Indebtedness of others guaranteed by such Person to the extent of such guarantee; and (h) all obligations of such Person incurred in connection with the acquisition or carrying of fixed assets by such Person. Notwithstanding the foregoing, nonrecourse Indebtedness owing pursuant to a securitization transaction such as a REMIC securitization, a collateralized loan obligations transaction or other similar securitization shall not be considered Indebtedness for any Person.

“Insolvency Proceeding” means any case under Title 11 of the United States Code or any successor statute or any other insolvency, bankruptcy, reorganization, liquidation, or like proceeding, or other statute or body of law relating to creditors’ rights, whether brought under state, federal, or foreign law.

“Liquidity Covenant Trigger Date” means the date on which Guarantor has certified to Buyer in writing that the counterparties under each Similar Agreement have agreed to modify Guarantor’s

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minimum liquidity covenant under such Similar Agreement to be substantially consistent with the covenant set forth in Section 9(a)(iii) hereof after giving effect to the Liquidity Covenant Trigger Date.

“Non-MTM Recourse Indebtedness” means, with respect to any Person, on any date of determination, the amount of Indebtedness for which such Person has recourse liability (such as through a guarantee agreement), exclusive of any such Indebtedness for which such recourse liability is limited to obligations relating to or under agreements containing customary nonrecourse carve-outs, and which Indebtedness does not provide the counterparty with the right to make a “margin call” upon the obligor under such Indebtedness.

“Proceeding” means any action, suit, arbitration, or other proceeding arising out of, or relating to the interpretation or enforcement of, this Guaranty or the Program Documents, including (a) an Insolvency Proceeding; and (b) any proceeding which Buyer institutes to realize upon any Security or to enforce any Program Document(s) (including this Guaranty) against Seller or Guarantor.

“Recourse Indebtedness” means, with respect to any Person, on any date of determination, the amount of Indebtedness for which such Person has recourse liability (such as through a guarantee agreement), exclusive of any such Indebtedness for which such recourse liability is limited to obligations relating to or under agreements containing customary nonrecourse carve-outs.

“Securitization” means any securitization or transaction of broadly equivalent economic effect relating to, or using as a reference, the whole or part of loans (whether alone or in conjunction with other loans) through the issue of notes on the capital markets.

“Security” means any security or collateral held by or for Buyer and relating to the Transactions or the Guaranteed Obligations, whether real or personal property, including any mortgage, deed of trust, financing statement, security agreement, and other security document or instrument of any kind securing the Transactions in whole or in part. “Security” shall include all assets and property of any kind whatsoever pledged to Buyer by Seller pursuant to the Program Documents.

“Similar Agreement” means each guaranty (a) under which Guarantor is a guarantor, (b) which provides for a limited payment guaranty and recourse for customary “bad boy” acts (which may include, without limitation, each of the acts specified in the definition of “Guaranteed Obligations”) and (c) which relates to a repurchase agreement, warehouse facility, credit facility or other similar arrangement with Guarantor or any Subsidiary thereof (other than the Repurchase Agreement) which finances commercial mortgage loans which are substantially similar to the Eligible Assets.

“Subsidiary” means, with respect to any Person, any corporation, partnership, limited liability company or other entity (heretofore, now or hereafter established) of which at least a majority of the securities or other ownership interests having by the terms thereof ordinary voting power to elect a majority of the board of directors or other persons performing similar functions of such corporation, partnership, limited liability company or other entity (without regard to the occurrence of any contingency) is at the time directly or indirectly owned or controlled by such Person or one (1) or more Subsidiaries of such Person or by such Person and one (1) or more Subsidiaries of such Person.

“Tangible Net Worth” means, with respect to any Person, on any date of determination, all amounts which would be included under capital or shareholder’s equity (or any like caption) on a balance sheet of such Person pursuant to GAAP, minus (a) amounts owing to such Person from any Affiliate thereof, or from officers, employees, partners, members, directors, shareholders or other Persons similarly affiliated with such Person or any Affiliate thereof, (b) intangible assets, and (c) prepaid taxes and/or expenses, all on or as of such date.

“Total Assets” means, with respect to any Person, on any date of determination, an amount equal to the aggregate book value of all assets owned by such Person and the proportionate share of such Person of all assets owned by Affiliates of such Person as consolidated in accordance with GAAP, less (a) amounts owing to such Person from any Affiliate thereof, or from officers, employees, partners,

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members, directors, shareholders or other Persons similarly affiliated with such Person or any Affiliate thereof, (b) intangible assets, and (c) prepaid taxes and expenses, all on or as of such date, and (d) the amount of nonrecourse Indebtedness owing to such Person pursuant to Securitization transactions such as a REMIC securitization, a collateralized loan obligation transaction or other similar Securitizations.

2.Guaranty. (a) Subject to Sections 2(b), 2(c) and 2(d) below, Guarantor hereby unconditionally and irrevocably, guarantees to Buyer the prompt and complete payment and performance by Seller when due (whether at the stated maturity, by acceleration or otherwise) of the Guaranteed Obligations.

(a)Notwithstanding anything herein or in any other Program Document express or implied to the contrary, but subject to clauses (c) and (d) below, the maximum liability of Guarantor hereunder shall in no event exceed, (i) on or before February 11, 2023, thirty-three percent (33%) of the aggregate Purchase Price of the Transactions then outstanding, and (ii) after February 11, 2023, twenty-five percent (25%) of the aggregate Purchase Price of the Transactions then outstanding.

(b)Notwithstanding the foregoing, the limitation on recourse liability as set forth in clause (b) above SHALL BECOME NULL AND VOID and shall be of no further force and effect and the Guaranteed Obligations immediately shall become full recourse to Guarantor in the event of any of the following:

(i)a voluntary Insolvency Proceeding is commenced by Seller, Pledgor or Guarantor under any bankruptcy law; or

(ii)an involuntary Insolvency Proceeding is commenced under any bankruptcy law against Seller, Pledgor or Guarantor in connection with which Seller, Pledgor, Guarantor, or any Affiliate of any of the foregoing has or have colluded in any way with the creditors commencing or filing such proceeding.

(c)In addition to the foregoing, Guarantor shall be liable for any and all actual out-of-pocket losses, costs, claims, expenses or other liabilities incurred by Buyer arising out of or attributable to the following items:

(iii)fraud or intentional misrepresentation by or on behalf of Seller, Pledgor or Guarantor in connection with the execution and the delivery of this Guaranty, the Repurchase Agreement or any of the other Program Documents, or any certificate, report, financial statement or other instrument or document furnished by Seller, Pledgor or Guarantor to Buyer in connection with any Program Document at the time of the closing of the Repurchase Agreement or during the term of the Repurchase Agreement;

(iv)any material breach by Seller of the single-purpose entity covenants set forth in Section 13 of the Repurchase Agreement which results in the substantive consolidation of Seller in any Insolvency Proceeding of any Affiliate thereof;

(v)the misappropriation or misapplication by Seller or Guarantor of any Income received with respect to the Purchased Assets in violation of the Program Documents;

(vi)any material breach of any representations and warranties made by Guarantor, Seller or Pledgor contained in any Program Document relating to Environmental Laws, or any indemnity for costs incurred in connection with the violation of any Environmental Law, the correction of any environmental condition, or the removal of any substances, materials, wastes, pollutants or contaminants defined as hazardous or toxic or regulated under any applicable Environmental Law, in each case in any way affecting any Mortgaged Property or any of the Purchased Assets; provided, that the guarantee set forth in this Section 2(d)(iv) shall terminate upon foreclosure and transfer or assumption of the Purchased Asset following an Event of Default under the Repurchase Agreement pursuant to a public or private sale or strict foreclosure, or other similar proceeding;

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(vii)Guarantor, Pledgor, Seller, or any Affiliate of any of the foregoing seeks to contest, challenge, deny or repudiate (other than with respect to any defense made in good faith): (a) the validity of any provision of the Program Documents, (b) any right or remedy of Buyer under any of the Program Documents, (c) any obligation, covenant, agreement or duty of Guarantor, Pledgor, Seller or any Affiliate of any of the foregoing under any of the Program Documents or (d) any Lien, security interest or control granted under or in connection with the Program Documents, Collateral or any Purchased Asset;

(viii)any Change of Control which Buyer does not consent to in writing; or

(ix)Seller’s failure to obtain Buyer’s prior written consent to any subordinate financing or voluntary liens in each case that encumber any or all of the Purchased Assets that are not permitted under the Program Documents.

(d)Nothing herein shall be deemed to be a waiver of any right which Buyer may have under Section 506(a), 506(b), 1111(b) or any other provision of the Bankruptcy Code to file a claim for the full amount of the indebtedness secured by the Repurchase Agreement or to require that all collateral shall continue to secure all of the indebtedness owing to Buyer in accordance with the Repurchase Agreement or any other Program Documents.

(e)Notwithstanding the limitation on recourse liability set forth in clause (b) above, Guarantor further agrees to pay any and all actual out-of-pocket expenses (including, without limitation, all reasonable fees and disbursements of outside counsel) which are actually paid or incurred by Buyer in enforcing, or obtaining advice of counsel in respect of, any rights with respect to, or collecting, any or all of the Guaranteed Obligations and/or enforcing any rights with respect to, or collecting against, Guarantor under this Guaranty.

(f)No payment or payments made by Seller or any other Person or received or collected by Buyer from Seller or any other Person by virtue of any action or proceeding or any set-off or appropriation or application, at any time or from time to time, in reduction of or in payment of the Guaranteed Obligations shall be deemed to modify, reduce, release or otherwise affect the liability of Guarantor hereunder which shall, notwithstanding any such payment or payments, remain liable for the amount of the Guaranteed Obligations (subject to the limitations set forth in Section 2(b) hereof) until the Guaranteed Obligations are paid in full; provided, that this provision is not intended to allow Buyer to recover an amount greater than the amount of the Guaranteed Obligations (subject to the limitations set forth in Section 2(b) hereof).

(g)Guarantor agrees that whenever, at any time, or from time to time, Guarantor shall make any payment to Buyer on account of Guarantor’s liability hereunder, Guarantor will notify Buyer in writing that such payment is made under this Guaranty for such purpose.

3.Subrogation. Upon making any payment hereunder, Guarantor shall be subrogated to the rights of Buyer against Seller and any collateral for any Guaranteed Obligations with respect to such payment; provided that Guarantor shall not seek to enforce any right or receive any payment by way of subrogation until all amounts due and payable by Seller to Buyer under the Program Documents or any related documents have been paid in full; provided, further, that such subrogation rights shall be subordinate in all respects to all amounts owing to Buyer under the Program Documents.

4.Amendments, etc. with Respect to the Guaranteed Obligations. Until the Guaranteed Obligations have been discharged, satisfied or paid in full, Guarantor shall remain obligated hereunder notwithstanding that, without any reservation of rights against Guarantor, and without notice to or further assent by Guarantor, any demand for payment of any of the Guaranteed Obligations made by Buyer may be rescinded by Buyer and any of the Guaranteed Obligations continued, and the Guaranteed Obligations, or the liability of any other party upon or for any part thereof, or any collateral security or guarantee therefor or right of offset with respect thereto, may, from time to time, in whole or in part, be renewed, extended, amended, modified, accelerated, compromised, waived, surrendered or released by Buyer, and any Program Document and any other document

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in connection therewith may be amended, modified, supplemented or terminated, in whole or in part, as Buyer may deem advisable from time to time, and any collateral security, guarantee or right of offset at any time held by Buyer for the payment of the Guaranteed Obligations may be sold, exchanged, waived, surrendered or released in accordance with the Program Documents. Buyer shall have no obligation to protect, secure, perfect or insure any lien at any time held by it as security for the Guaranteed Obligations or for this Guaranty or any property subject thereto. When making any demand hereunder against Guarantor, Buyer may, but shall be under no obligation to, make a similar demand on Seller or any other guarantor, and any failure by Buyer to make any such demand or to collect any payments from Seller or any such other guarantor or any release of Seller or such other guarantor shall not relieve Guarantor of its Guaranteed Obligations or liabilities hereunder, and shall not impair or affect the rights and remedies, express or implied, or as a matter of law, of Buyer against Guarantor. For the purposes hereof “demand” shall include the commencement and continuance of any legal proceedings.

5.Guaranty Absolute and Unconditional. (a) Guarantor hereby agrees that its obligations under this Guaranty constitute a guarantee of payment when due and not of collection. Guarantor waives any and all notice of the creation, renewal, extension or accrual of any of the Guaranteed Obligations and notice of or proof of reliance by Buyer upon this Guaranty or acceptance of this Guaranty; the Guaranteed Obligations, and any of them, shall conclusively be deemed to have been created, contracted or incurred in reliance upon this Guaranty; and all dealings between Seller or Guarantor, on the one hand, and Buyer, on the other hand, shall likewise be conclusively presumed to have been had or consummated in reliance upon this Guaranty. Guarantor waives promptness, diligence, presentment, protest, demand for payment and notice of default or nonpayment to or upon Seller or Guarantor with respect to the Guaranteed Obligations. This Guaranty shall be construed as a continuing, absolute and unconditional guarantee of payment without regard to (i) the validity, regularity or enforceability of any Program Document, any of the Guaranteed Obligations or any collateral security therefor or guarantee or right of offset with respect thereto at any time or from time to time held by Buyer, (ii) any defense, set-off or counterclaim (other than a defense of payment or performance) which may at any time be available to or be asserted by Seller against Buyer, (iii) any requirement that Buyer exhaust any right to take any action against Seller or any other Person prior to or contemporaneously with proceeding to exercise any right against Guarantor under this Guaranty or (iv) any other circumstance whatsoever (with or without notice to or knowledge of Seller or Guarantor) which constitutes, or might be construed to constitute, an equitable or legal discharge of Seller for the Guaranteed Obligations or of Guarantor under this Guaranty, in bankruptcy or in any other instance, other than a defense of payment or performance. When pursuing its rights and remedies hereunder against Guarantor, Buyer may, but shall be under no obligation, to pursue such rights and remedies that Buyer may have against Seller or any other Person or against any collateral security or guarantee for the Guaranteed Obligations or any right of offset with respect thereto, and any failure by Buyer to pursue such other rights or remedies or to collect any payments from Seller or any such other Person or to realize upon any such collateral security or guarantee or to exercise any such right of offset, or any release of Seller or any such other Person or any such collateral security, guarantee or right of offset, shall not relieve Guarantor of any liability hereunder, and shall not impair or affect the rights and remedies, whether express, implied or available as a matter of law, of Buyer against Guarantor. This Guaranty shall remain in full force and effect and be binding in accordance with and to the extent of its terms upon Guarantor and its successors and assigns, and shall inure to the benefit of Buyer, and its permitted successors, endorsees, transferees and assigns, until all the Guaranteed Obligations and the obligations of Guarantor under this Guaranty shall have been terminated, discharged or satisfied by payment in full, notwithstanding that from time to time during the term of the Program Documents Seller may be free from any obligations under the Repurchase Agreement.

(h)Without limiting the generality of the foregoing, Guarantor hereby agrees, acknowledges, and represents and warrants to Buyer as follows:

(x)Guarantor hereby waives any defense arising by reason of, and any and all right to assert against Buyer any claim or defense based upon, an election of remedies by Buyer which in any manner impairs, affects, reduces, releases, destroys and/or extinguishes Guarantor’s subrogation rights, rights to proceed against Seller, or any other guarantor for reimbursement or contribution, and/or any other rights of Guarantor to proceed against Seller or against any other guarantor, or against any other Person or security.

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(xi)Guarantor is presently informed of the financial condition of Seller and of all other circumstances which diligent inquiry would reveal and which bear upon the risk of nonpayment of the Guaranteed Obligations. Guarantor hereby covenants that it will make its own investigation and will continue to keep itself informed about Seller’s financial condition, the status of other guarantors, if any, of circumstances which bear upon the risk of nonpayment and that it will continue to rely upon sources other than Buyer for such information and will not rely upon Buyer for any such information. Absent a written request for such information by Guarantor to Buyer, Guarantor hereby waives the right, if any, to require Buyer to disclose to Guarantor any information which Buyer may now or hereafter acquire concerning such condition or circumstances including, but not limited to, the release of or revocation by any other guarantor.

(xii)Guarantor has independently reviewed the Program Documents and related agreements and has made an independent determination as to the validity and enforceability thereof, and in executing and delivering this Guaranty to Buyer, Guarantor is not in any manner relying upon any other Person’s determination of the validity, and/or enforceability, and/or attachment, and/or perfection of any liens or security interests of any kind or nature granted by Seller or any other guarantor to Buyer, now or at any time and from time to time in the future.

6.Reinstatement. This Guaranty shall continue to be effective, or be reinstated, as the case may be, if at any time payment, or any part thereof, of any of the Guaranteed Obligations is rescinded or must otherwise be restored or returned by Buyer upon the insolvency, bankruptcy, dissolution, liquidation or reorganization of Seller or upon or as a result of the appointment of a receiver, intervenor or conservator of, or trustee or similar officer for, any of Seller or any substantial part of Seller’s property, or otherwise, all as though such payments had not been made.

7.Payments. Guarantor hereby agrees that the Guaranteed Obligations will be paid to Buyer without set-off or counterclaim in Dollars at the address specified in writing by Buyer.

8.Representations and Warranties. Guarantor represents and warrants that:

(a)Guarantor has the legal capacity and the legal right to execute and deliver this Guaranty and to perform Guarantor’s obligations hereunder;

(b)no consent or authorization of, filing with, or other act by or in respect of, any arbitrator or Governmental Authority and no consent of any other Person (including, without limitation, any creditor of Guarantor) is required in connection with the execution, delivery, performance, validity or enforceability of this Guaranty other than consents which have been obtained and which are in full force and effect;

(c)this Guaranty has been duly authorized, executed and delivered by Guarantor and constitutes a legal, valid and binding obligation of Guarantor enforceable in accordance with its terms, except as enforceability may be limited by bankruptcy, insolvency, reorganization, moratorium or other similar laws affecting the enforcement of creditors’ rights generally and by general principles of equity (whether enforcement is sought in proceedings in equity or at law);

(d)the execution, delivery and performance of this Guaranty by Guarantor will not violate any Requirement of Law or any provision of any security issued by Guarantor or of any agreement, instrument or other undertaking to which Guarantor is a party or by which it or any of its property is bound (“Contractual Obligation”), and will not result in or require the creation or imposition of any lien on any of the properties or revenues of Guarantor pursuant to any Requirement of Law or Contractual Obligation of Guarantor;

(e)except as disclosed in writing to Buyer from time to time, no litigation, investigation or proceeding of or before any arbitrator or Governmental Authority is pending or, to the Knowledge of

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Guarantor, threatened by or against Guarantor or against any of Guarantor’s properties or revenues with respect to this Guaranty or any of the transactions contemplated hereby;

(f)Guarantor has filed or caused to be filed all required U.S. federal and other material Tax returns which would be delinquent if they had not been filed on or before the date hereof and has paid all Taxes shown to be due and payable on or before the date hereof on such returns or on any assessments made against it or any of its property and all other Taxes, fees or other charges imposed on it and any of its assets by any Governmental Authority except for any such Taxes that (i) are being appropriately contested in good faith by appropriate proceedings diligently conducted and with respect to which adequate reserves have been provided in accordance with GAAP or (ii) are de minimis in amount; no Tax liens have been filed against any of Guarantor’s assets and, to Guarantor’s Knowledge, no claims are being asserted with respect to any such Taxes, fees or other charges, except for liens with respect to Taxes not yet due and payable or for liens or claims with respect to Taxes that are being contested in good faith as provided above; and

(g)the execution, delivery and performance of this Guaranty by the Guarantor will not result in a Material Adverse Change to Guarantor.

Guarantor agrees that the foregoing representations and warranties shall be deemed to have been made by Guarantor on the date hereof, on each Purchase Date, date of any Future Funding Advance Draw and date of any Margin Excess Advance, as though made hereunder on and as of such date.

9.Covenants.

(a)Guarantor hereby agrees that, until the Repurchase Obligations have been paid in full and the Program Documents are terminated, Guarantor shall maintain the following covenants at all times, as determined quarterly on a consolidated basis in conformity with GAAP:

(i)Minimum Fixed Charge Coverage Ratio. The ratio of (i) Guarantor’s EBITDA during the previous four (4) fiscal quarters to (ii) Guarantor’s Fixed Charges during the same such previous four (4) fiscal quarters shall not be less than 1.40 to 1.00 as determined as soon as practicable after the end of each fiscal quarter, but in no event later than forty-five (45) days after the last day of the applicable fiscal quarter.

(ii)Minimum Tangible Net Worth. Guarantor’s Tangible Net Worth shall not fall below the sum of (i) three billion and fifteen million dollars ($3,015,000,000) plus (ii) seventy-five percent (75%) of the net cash proceeds of any equity issuance by Guarantor that occurs after the Effective Date.

(iii)Minimum Cash Liquidity. Guarantor’s Cash Liquidity shall not fall below the greater of (i) ten million dollars ($10,000,000) or (ii) the sum of (x) five percent (5%) of Guarantor’s Recourse Indebtedness (excluding, following the Liquidity Covenant Trigger Date, Non-MTM Recourse Indebtedness) and (y) following the Liquidity Covenant Trigger Date, two and one half percent (2.5%) of Guarantor’s Non-MTM Recourse Indebtedness.

(iv)Maximum Indebtedness. The ratio, expressed as a percentage, the numerator of which shall equal Guarantor’s and its Subsidiaries’ Indebtedness and the denominator of which shall equal Guarantor’s and its Subsidiaries’ Total Assets, shall not be greater than eighty-three and three thousand three hundred thirty-three thousandths percent (83.3333%).

(a) During the continuation of any monetary Default, material non-monetary Default or any Event of Default, Guarantor shall not, without the prior written consent of Buyer, make any distribution, payment on account of, or set apart assets for, a sinking or other analogous fund for the purchase, redemption, defeasance, retirement or other acquisition of any Capital Stock of Guarantor, whether now

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or hereafter outstanding, or make any other distribution in respect thereof, either directly or indirectly, whether in cash or property or in obligations of Guarantor.

10.Severability. Any provision of this Guaranty which is prohibited or unenforceable in any jurisdiction shall, as to such jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the remaining provisions hereof, and any such prohibition or unenforceability in any jurisdiction shall not invalidate or render unenforceable such provision in any other jurisdiction.

11.Section Headings. The section headings used in this Guaranty are for convenience of reference only and are not to affect the construction hereof or be taken into consideration in the interpretation hereof.

12.No Waiver; Cumulative Remedies. Buyer shall not by any act (except by a written instrument pursuant to Section 14 hereof), delay, indulgence, omission or otherwise be deemed to have waived any right or remedy hereunder or to have acquiesced in any default or event of default or in any breach of any of the terms and conditions hereof. No failure to exercise, nor any delay in exercising, on the part of Buyer, any right, power or privilege hereunder shall operate as a waiver thereof. No single or partial exercise of any right, power or privilege hereunder shall preclude any other or further exercise thereof or the exercise of any other right, power or privilege. A waiver by Buyer of any right or remedy hereunder on any one occasion shall not be construed as a bar to any right or remedy which Buyer would otherwise have on any future occasion. The rights and remedies herein provided are cumulative, may be exercised singly or concurrently and are not exclusive of any rights or remedies provided by law.

13.Waivers and Amendments; Successors and Assigns; Governing Law. None of the terms or provisions of this Guaranty may be waived, amended, supplemented or otherwise modified except by a written instrument executed by Guarantor and Buyer; provided that, subject to any limitations set forth in the Repurchase Agreement, any provision of this Guaranty may be waived by Buyer in a letter or agreement executed by Buyer or by email or facsimile transmission from Buyer. This Guaranty shall be binding upon the successors and assigns of the Guarantor and shall inure to the benefit of Buyer and its permitted successors and assigns. THIS GUARANTY SHALL BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY, THE INTERNAL LAWS OF THE STATE OF NEW YORK, WITHOUT GIVING EFFECT TO ANY LAWS, RULES OR PROVISIONS OF THE STATE OF NEW YORK THAT WOULD CAUSE THE APPLICATION OF THE LAWS, RULES OR PROVISIONS OF ANY JURISDICTION OTHER THAN THE STATE OF NEW YORK.

14.Notices. Unless otherwise provided in this Guaranty, all notices, consents, approvals and requests required or permitted to be given to Guarantor hereunder shall be given in writing and shall be effective for all purposes if hand delivered or sent by (a) hand delivery, with proof of attempted delivery, (b) certified or registered United States mail, postage prepaid, (c) expedited prepaid delivery service, either commercial or United States Postal Service, with proof of attempted delivery, or (d) by telecopier (with answerback acknowledged); provided that such telecopied notice must also be delivered by one of the means set forth in (a), (b) or (c) above, or (e) by email with confirmation of delivery, in each case, to the address specified under its signature below or at such other address and Person as shall be designated from time to time by Guarantor, in a written notice to Buyer in the manner provided for in Section 17 of the Repurchase Agreement. A notice shall be deemed to have been given: (a) in the case of hand delivery, at the time of delivery, (b) in the case of registered or certified mail, when delivered or first attempted delivery on a Business Day, (c) in the case of expedited prepaid delivery upon the first attempted delivery on a Business Day, (d) in the case of telecopier, upon receipt of answerback confirmation; provided that such telecopied notice was also delivered as required in this Section 14, or (e) in the case of email, upon confirmation of delivery. A party receiving a notice which does not comply with the technical requirements for notice under this Section 14 may elect to waive any deficiencies and treat the notice as having been properly given.

15.SUBMISSION TO JURISDICTION; WAIVERS. EACH OF GUARANTOR AND, BY ITS ACCEPTANCE OF THIS GUARANTY, BUYER HEREBY IRREVOCABLY AND UNCONDITIONALLY:

(b)SUBMITS FOR ITSELF AND ITS PROPERTY IN ANY LEGAL ACTION OR PROCEEDING RELATING TO THIS GUARANTY AND THE OTHER PROGRAM DOCUMENTS

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TO WHICH IT IS A PARTY, OR FOR RECOGNITION AND ENFORCEMENT OF ANY JUDGMENT IN RESPECT THEREOF, TO THE EXCLUSIVE GENERAL JURISDICTION OF THE COURTS OF THE STATE OF NEW YORK, THE COURTS OF THE UNITED STATES OF AMERICA FOR THE SOUTHERN DISTRICT OF NEW YORK, AND APPELLATE COURTS WITHIN THE STATE OF NEW YORK;

(c)CONSENTS THAT ANY SUCH ACTION OR PROCEEDING MAY BE BROUGHT IN SUCH COURTS AND WAIVES ANY OBJECTION THAT IT MAY NOW OR HEREAFTER HAVE TO THE VENUE OF ANY SUCH ACTION OR PROCEEDING IN ANY SUCH COURT OR THAT SUCH ACTION OR PROCEEDING WAS BROUGHT IN AN INCONVENIENT COURT AND AGREES NOT TO PLEAD OR CLAIM THE SAME;

(d)AGREES THAT SERVICE OF PROCESS IN ANY SUCH ACTION OR PROCEEDING MAY BE EFFECTED BY MAILING A COPY THEREOF BY REGISTERED OR CERTIFIED MAIL (OR ANY SUBSTANTIALLY SIMILAR FORM OF MAIL), POSTAGE PREPAID, TO SUCH PARTY AT ITS ADDRESS SET FORTH UNDER ITS SIGNATURE BELOW OR AT SUCH OTHER ADDRESS OF WHICH A PARTY SHALL HAVE BEEN NOTIFIED; AND

(e)AGREES THAT NOTHING HEREIN SHALL AFFECT THE RIGHT TO EFFECT SERVICE OF PROCESS IN ANY OTHER MANNER PERMITTED BY LAW OR SHALL LIMIT THE RIGHT TO SUE IN ANY OTHER JURISDICTION.

16.Integration. This Guaranty represents the entire agreement of Guarantor with respect to the subject matter hereof and there are no promises or representations by Buyer relative to the subject matter hereof not reflected herein.

17.Acknowledgments. Guarantor hereby acknowledges that:

(h)Guarantor has been advised by counsel in the negotiation, execution and delivery of this Guaranty and the related documents;

(i)Buyer has no fiduciary relationship to Guarantor, and the relationship between Buyer and Guarantor is solely that of surety and creditor; and

(j)no joint venture exists between or among any of Buyer, Guarantor and Seller.

18.WAIVERS OF JURY TRIAL. EACH OF GUARANTOR AND, BY ITS ACCEPTANCE OF THIS GUARANTY, BUYER HEREBY IRREVOCABLY AND UNCONDITIONALLY WAIVES TRIAL BY JURY IN ANY LEGAL ACTION OR PROCEEDING RELATING TO THIS GUARANTY OR ANY RELATED DOCUMENT AND FOR ANY COUNTERCLAIM HEREIN OR THEREIN.

19.Intent.

(f)The Guarantor intends that (i) the guaranty provided Buyer in this Guaranty has been provided to induce the Buyer to enter into the Repurchase Agreement, (ii) the security interest granted to Buyer in the Pledge and Security Agreement is granted to Buyer to induce Buyer to enter into the Repurchase Agreement and (iii) this Guaranty and such security interest relate to the Transactions as part of an integrated, simultaneously-closing suite of secured financial contracts.

(g)Guarantor further intends and agrees that (i) this Guaranty is “a security agreement or arrangement or other credit enhancement” that is “related to” and provided “in connection with” the Repurchase Agreement and each Transaction is within the meaning of Section 741(7)(A)(xi) of Title 11 of the United States Code (the “Bankruptcy Code”) and is, therefore, (A) a “repurchase agreement” as defined in Section 101(47) of the Bankruptcy Code, (B) a “securities contract” as that term is defined in Section 741 (7)(A)(xi) of the Bankruptcy Code and (C) a “master netting agreement” as that term is defined in Section 101 of the Bankruptcy Code, (ii) any party’s right to cause the termination,

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liquidation or acceleration of, or to offset net termination values, payment amounts or other transfer obligations arising under or in connection with the Repurchase Agreement and this Guaranty is in each case a contractual right to cause the termination, liquidation or acceleration of, or to offset net termination values, payment amounts or other transfer obligations arising under or in connection with this Guaranty as described in Sections 555 and 561 of the Bankruptcy Code, (iii) any payments or transfers of property made with respect to this Guaranty shall be considered a “settlement payment” as such term is defined in Bankruptcy Code Sections 101(51A) and 741(8) and (iv) damages hereunder shall be measured in accordance with Section 562 of the Bankruptcy Code. Guarantor agrees that it shall not challenge, and hereby waives to the fullest extent available under applicable law its right to challenge, the characterization of this Guaranty, the Repurchase Agreement or any Transaction thereunder as either a “securities contract” or a “master netting agreement” within the meaning of the Bankruptcy Code.

[SIGNATURES COMMENCE ON THE FOLLOWING PAGE]

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IN WITNESS WHEREOF, the undersigned has caused this Guaranty to be duly executed and delivered as of the date first above written.

BLACKSTONE MORTGAGE TRUST, INC.,
a Maryland corporation

By:  /s/Douglas N. Armer      
Name: Douglas N. Armer
Title: Executive Vice President, Capital Markets and and Treasurer

Address for Notices:

Blackstone Mortgage Trust, Inc.
345 Park Avenue
New York, New York 10154
Attention:    Douglas Armer
Telephone:    [Redacted]
Email:    [Redacted]

With a copy to:

Ropes & Gray LLP
1211 Avenue of the Americas
New York, New York 10036
Attention:    Daniel L. Stanco
Telephone:    [Redacted]
Email:    [Redacted]

EX-10.2

Exhibit 10.2

FIRST AMENDMENT TO
MASTER REPURCHASE AGREEMENT

THIS FIRST AMENDMENT TO MASTER REPURCHASE AGREEMENT, dated as of August 22, 2022 (this “Amendment”), is entered into by and among (i) PARLEX 3A USD IE ISSUER DESIGNATED ACTIVITY COMPANY (including any successor thereto, “US Purchaser”), PARLEX 3A GBP IE ISSUER DESIGNATED ACTIVITY COMPANY (including any successor thereto, “UK Purchaser”), PARLEX 3A EUR IE ISSUER DESIGNATED ACTIVITY COMPANY (including any successor thereto, “EUR Purchaser”), PARLEX 3A SEK IE ISSUER DESIGNATED ACTIVITY COMPANY (including any successor thereto, “SEK Purchaser”), PERPETUAL CORPORATE TRUST LIMITED AS TRUSTEE OF THE PARLEX 2022-1 ISSUER TRUST (including any successor thereto, “AUS Purchaser” and together with US Purchaser, UK Purchaser, EUR Purchaser and SEK Purchaser, each a “Purchaser” and collectively, “Purchasers”), (ii) PARLEX 3A FINCO, LLC, a limited liability company organized under the laws of the State of Delaware (including any successor thereto in accordance with the Repurchase Agent Agreement, “Repurchase Agent”), (iii) BARCLAYS BANK PLC, a public limited company organized under the laws of England and Wales (including any successor thereto in accordance with the Realisation Agent Agreement, “Realisation Agent”) and (iv) PARLEX 3A FINCO, LLC, a limited liability company organized under the laws of the State of Delaware (“US Seller”), PARLEX 3A UK FINCO, LLC, a limited liability company organized under the laws of the State of Delaware (“UK Seller”), PARLEX 3A EUR FINCO, LLC, a limited liability company organized under the laws of the State of Delaware (“EUR Seller”), PARLEX 3A SEK FINCO, LLC, a limited liability company organized under the laws of the State of Delaware (“SEK Seller”), SILVER FIN SUB TC PTY LTD, acting in its personal capacity and as trustee for the Silver Fin Sub Trust, an Australian proprietary company (“AUS Seller”) and GLOSS FINCO 1, LLC, a limited liability company organized under the laws of Delaware (“Gloss Seller” and, together with US Seller, UK Seller, EUR Seller, SEK Seller and AUS Seller, each a “Seller” and collectively, “Sellers”). Capitalized terms used and not otherwise defined herein shall have the meanings given in the Repurchase Agreement (as defined below).

RECITALS

WHEREAS, Purchasers, Repurchase Agent, Realisation Agent and Sellers are parties to that certain Master Repurchase Agreement, dated as of May 31, 2022 (the “Existing Repurchase Agreement” and, as amended by this Amendment, and as hereafter further amended, modified, restated, replaced, waived, substituted, supplemented or extended from time to time, the “Repurchase Agreement”); and

WHEREAS, the parties hereto desire to make certain amendments and modifications to the Existing Repurchase Agreement.

NOW THEREFORE, in consideration of the foregoing recitals, and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto, intending to be legally bound, agree as follows:

ARTICLE 1AMENDMENTS TO THE REPURCHASE AGREEMENT

The definition of “Purchase Price Differential” in Article 2 of the Existing Repurchase Agreement is hereby amended and restated as follows:

“Purchase Price Differential” shall mean, with respect to any Purchased Asset as of any date of determination, the amount equal to the product of (a) the applicable Pricing Rate for such Purchased Asset and (b) the daily outstanding Purchase Price of such Purchased Asset, calculated on the basis of, with respect to any Transaction for which the Applicable Currency is (i) U.S. Dollars, a 360-day year, (ii) Pound Sterling, a 365-day year, (iii) Euros, Swedish Krona or Australian Dollars, 360-day year and (iv) otherwise, as set forth in the related Confirmation and, in each case, the actual number of days during the period commencing on (and including) the Purchase Date for such Purchased Asset and ending on the date of determination (reduced by any amount of such Purchase Price Differential previously paid by the related Seller to the related Purchaser with respect to such Purchased Asset). Purchase Price Differential shall be payable in the Applicable Currency of the Purchase Price of the applicable Purchased Asset.

For the avoidance of doubt, to the extent that there is more than one Pricing Rate Determination Date for any Transaction and Pricing Rate Period, unless otherwise specified in the related Confirmation, from and after the occurrence of any subsequent Pricing Rate Determination Date for such Transaction and Pricing Rate Period and until the earlier of (x) the end of such Pricing Rate Period or (y) the occurrence of a new Pricing Rate Determination Date with respect to such Transaction and Pricing Rate Period, the Purchase Price Differential shall accrue at the Pricing Rate determined as of such subsequent Pricing Rate Determination Date as if such subsequent Pricing Rate Determination Date was a date of determination.

ARTICLE 2REPRESENTATIONS

Each Seller represents and warrants to Purchasers, Repurchase Agent and Realisation Agent, as of the date of this Amendment, as follows

(a)excluding any Due Diligence Representations and as disclosed in a Requested Exceptions Report approved in accordance with the terms of the Repurchase Agreement, all representations and warranties made by it in the Transaction Documents are true, correct and complete on and as of the date of this Amendment;

(a)it is duly authorized to execute and deliver this Amendment and has taken all necessary action to authorize such execution and delivery;

(b)the person signing this Amendment on its behalf is duly authorized to do so on its behalf;

(c)the execution, delivery and performance of this Amendment will not violate any Requirement of Law applicable to it or its organizational documents or any agreement by which it is bound or by which any of its assets are affected;

(d)this Amendment has been duly executed and delivered by it; and

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(e)this Amendment constitutes its legal, valid and binding obligation, enforceable against it in accordance with its terms, except as enforceability may be limited by bankruptcy, insolvency, other limitations on creditors’ rights generally and general principles of equity.

ARTICLE 3

EXPENSES

Sellers shall pay on demand all of Purchaser’s, Repurchase Agent’s and Realisation Agent’s out-of-pocket costs and expenses, including reasonable fees and expenses of attorneys, incurred in connection with the preparation, negotiation, execution and consummation of this Amendment.

ARTICLE 4GOVERNING LAW

THIS AMENDMENT (AND ANY CLAIM OR CONTROVERSY HEREUNDER) SHALL BE CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, AND THE OBLIGATIONS, RIGHTS, AND REMEDIES OF THE PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS WITHOUT REGARD TO THE CONFLICT OF LAWS DOCTRINE APPLIED IN SUCH STATE (OTHER THAN SECTION 5-1401 AND 5-1402 OF THE GENERAL OBLIGATIONS LAW OF THE STATE OF NEW YORK).

ARTICLE 5MISCELLANEOUS

(a)Except as expressly amended or modified hereby, the Repurchase Agreement shall remain in full force and effect in accordance with its terms and is hereby ratified and confirmed. All references to the Repurchase Agreement shall be deemed to mean the Repurchase Agreement as modified by this Amendment.

(b)This Amendment may be executed in counterparts, each of which so executed shall be deemed to be an original, but all of such counterparts shall together constitute but one and the same instrument. Delivery of an executed counterpart of a signature page of this Amendment in electronic format shall be as effective as delivery of a manually executed original counterpart of this Amendment.

(c)The headings in this Amendment are for convenience of reference only and shall not affect the interpretation or construction of this Amendment.

(d)This Amendment may not be amended or otherwise modified, waived or supplemented except as provided in the Repurchase Agreement.

(e)Article 40 (Perpetual Creditor Limitation of Liability) of the Existing Repurchase Agreement applies to this Amendment as if set out in full in this Amendment and as if references in that Article to "this Agreement" were to "this Amendment".

(f)This Amendment contains a final and complete integration of all prior expressions by the parties with respect to the subject matter hereof and shall constitute the entire agreement among the parties with respect to such subject matter, superseding all prior oral or written understandings.

3

(g)This Amendment and the Repurchase Agreement, as amended and modified hereby, is a single Transaction Document and shall be construed in accordance with the terms and provisions of the Repurchase Agreement.

[SIGNATURES FOLLOW]

4

IN WITNESS WHEREOF, the parties have executed this Amendment as a deed as of the day first written above.

SIGNED for and on behalf

of PARLEX 3A USD IE ISSUER DESIGNATED ACTIVITY COMPANY by its lawfully

appointed attorney:  Paul Carleton              

in the presence of:

  /s/Robert Lenders       

(Witness’ Signature)

  Robert Lenders          /s/Paul Carleton                          

(Witness’ Name)                        (Attorney’s Signature)

  [Redacted]       

(Witness’ Address)

  Client Administrator   

(Witness’ Occupation)

Effective Date with respect to Parlex 3A USD IE Issuer Designated Activity

Company:  22 August 2022                   

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

SIGNED for and on behalf

of PARLEX 3A GBP IE ISSUER DESIGNATED ACTIVITY COMPANY by its lawfully

appointed attorney:  Paul Carleton              

in the presence of:

  /s/Robert Lenders       

(Witness’ Signature)

  Robert Lenders       

/s/Paul Carleton                  

(Witness’ Name)                        (Attorney’s Signature)

  [Redacted]       

(Witness’ Address)

  Client Administrator   

(Witness’ Occupation)

Effective Date with respect to Parlex 3A GBP IE Issuer Designated Activity

Company:   22 August 2022                

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

SIGNED for and on behalf

of PARLEX 3A EUR IE ISSUER DESIGNATED ACTIVITY COMPANY by its lawfully

appointed attorney:  Paul Carleton              

in the presence of:

  /s/Robert Lenders       

(Witness’ Signature)

  Robert Lenders        /s/Paul Carleton               

(Witness’ Name)                        (Attorney’s Signature)

  [Redacted]       

(Witness’ Address)

  Client Administrator   

(Witness’ Occupation)

Effective Date with respect to Parlex 3A EUR IE Issuer Designated Activity

Company:   22 August 2022                

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

SIGNED for and on behalf

of PARLEX 3A SEK IE ISSUER DESIGNATED ACTIVITY COMPANY by its lawfully

appointed attorney:  Paul Carleton              

in the presence of:

  /s/Robert Lenders       

(Witness’ Signature)

  Robert Lenders        /s/Paul Carleton                

(Witness’ Name)                        (Attorney’s Signature)

  [Redacted]       

(Witness’ Address)

_Client Administrator__

(Witness’ Occupation)

Effective Date with respect to Parlex 3A SEK IE Issuer Designated Activity

Company:   22 August 2022                

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

Signed for and on behalf of Perpetual Corporate Trust Limited (ABN 99 000 341 533) in its capacity as trustee of the Parlex 2022-1 Issuer Trust by its attorneys under a power of attorney dated 21 June 2017 in the presence of:	/s/ Jennifer Chamberlain
	Signature of attorney who declares that the attorney has not received any notice of the revocation of the power of attorney
	Jennifer Chamberlain
	Full name of attorney
/s/ Anthony Chamberlain
Signature of witness who confirms that this document was signed in the witness' presence or signed in counterpart and witnessed over audio visual link in accordance with section 14G of the Electronic Transactions Act (NSW)
Anthony Chamberlain
Full name of witness

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

PARLEX 3A FINCO, LLC, as Repurchase Agent

By:     /s/Anthony F. Marone                             
Name: Anthony F Marone, Jr.
Title: Chief Financial Officer, Principal Accounting Officer and Assistant Secretary

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

BARCLAYS BANK PLC, as Realisation Agent

By:     /s/Frank Benhamou                  
Name: Frank Benhamou
Title: Managing Director

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

PARLEX 3A FINCO, LLC, as US Seller

By:     /s/Anthony F. Marone                             
Name: Anthony F Marone, Jr.
Title: Chief Financial Officer, Principal Accounting Officer and Assistant Secretary

PARLEX 3A UK FINCO, LLC, as UK Seller

By:     /s/Anthony F. Marone                             
Name: Anthony F Marone, Jr.
Title: Chief Financial Officer, Principal Accounting Officer and Assistant Secretary

PARLEX 3A EUR FINCO, LLC, as EUR Seller

By:     /s/Anthony F. Marone                             
Name: Anthony F Marone, Jr.
Title: Chief Financial Officer, Principal Accounting Officer and Assistant Secretary

PARLEX 3A SEK FINCO, LLC, as SEK Seller

By:     /s/Anthony F. Marone                             
Name: Anthony F Marone, Jr.
Title: Chief Financial Officer, Principal Accounting Officer and Assistant Secretary

GLOSS FINCO 1, LLC, as Gloss Seller

By:     /s/Anthony F. Marone                             
Name: Anthony F Marone, Jr.
Title: Chief Financial Officer, Principal Accounting Officer and Assistant Secretary

[SIGNATURES CONTINUE ON FOLLOWING PAGE]

Signed, sealed and delivered by Silver Fin Sub TC Pty Ltd in its personal capacity and as trustee for Silver Fin Sub Trust in accordance with section 127 of the Corporations Act 2001 (Cth):
/s/ Christopher John Tynan	/s/ Craig Newman
Signature of director Christopher John Tynan	Signature of company secretary/director Craig Newman
Full name of director who states that they are a director of Silver Fin Sub TC Pty Ltd	Full name of company secretary/director [delete position as appropriate] who states that they are a company secretary/director [delete position as appropriate] of Silver Fin Sub TC Pty Ltd

EX-31.1

Exhibit 31.1

CERTIFICATION
PURSUANT TO 17 CFR 240.13a-14
PROMULGATED UNDER
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Katharine A. Keenan, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Blackstone Mortgage Trust, Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)    Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)    Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)    Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.     The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: October 26, 2022

/s/ Katharine A. Keenan   
Katharine A. Keenan
Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATION
PURSUANT TO 17 CFR 240.13a-14
PROMULGATED UNDER
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Anthony F. Marone, Jr., certify that:

1.I have reviewed this quarterly report on Form 10-Q of Blackstone Mortgage Trust, Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)    Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)    Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)    Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.     The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: October 26, 2022

/s/ Anthony F. Marone     
Anthony F. Marone, Jr.
Chief Financial Officer

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Blackstone Mortgage Trust, Inc. (the “Company”) on Form 10-Q for the period ended September 30, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Katharine A. Keenan, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.    The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.    The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Katharine A. Keenan   
Katharine A. Keenan
Chief Executive Officer
October 26, 2022

This certification accompanies each Report pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not, except to the extent required by the Sarbanes-Oxley Act of 2002, be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

A signed original of this written statement required by Section 906 has been provided by the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Blackstone Mortgage Trust, Inc. (the “Company”) on Form 10-Q for the period ended September 30, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Anthony F. Marone, Jr., Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.    The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.    The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Anthony F. Marone     

Anthony F. Marone, Jr.
Chief Financial Officer
October 26, 2022

This certification accompanies each Report pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not, except to the extent required by the Sarbanes-Oxley Act of 2002, be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

A signed original of this written statement required by Section 906 has been provided by the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

XML

Cover Page - shares	9 Months Ended
	Sep. 30, 2022	Oct. 19, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2022
Document Transition Report	false
Entity File Number	001-14788
Entity Registrant Name	Blackstone Mortgage Trust, Inc.
Entity Incorporation, State or Country Code	MD
Entity Tax Identification Number	94-6181186
Entity Address, Address Line One	345 Park Avenue
Entity Address, Address Line Two	24th Floor
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10154
City Area Code	212
Local Phone Number	655-0220
Title of 12(b) Security	Class A common stock,
Trading Symbol	BXMT
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		170,899,090
Entity Central Index Key	0001061630
Amendment Flag	false
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q3
Current Fiscal Year End Date	--12-31

XML

Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Assets
Cash and cash equivalents	$ 271,899	$ 551,154
Loans receivable	24,423,133	22,003,017
Current expected credit loss reserve	(144,431)	(124,679)
Loans receivable, net	24,278,702	21,878,338
Other assets	248,028	273,797
Total Assets	24,798,629	22,703,289
Liabilities and Equity
Secured debt, net	13,188,692	12,280,042
Securitized debt obligations, net	2,844,032	2,838,062
Asset-specific debt, net	949,891	393,824
Loan participations sold, net	207,225	0
Term loans, net	1,807,017	1,327,406
Senior secured notes, net	394,864	394,010
Convertible notes, net	513,626	619,876
Other liabilities	209,375	231,358
Total Liabilities	20,114,722	18,084,578
Commitments and contingencies	0	0
Equity
Class A common stock, $0.01 par value, 400,000,000 shares authorized, 170,896,268 and 168,179,798 shares issued and outstanding as of September 30, 2022 and December 31, 2021, respectively	1,709	1,682
Additional paid-in capital	5,467,372	5,373,029
Accumulated other comprehensive income	3,830	8,308
Accumulated deficit	(814,505)	(794,832)
Total Blackstone Mortgage Trust, Inc. stockholders’ equity	4,658,406	4,588,187
Non-controlling interests	25,501	30,524
Total Equity	4,683,907	4,618,711
Total Liabilities and Equity	$ 24,798,629	$ 22,703,289

XML

Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	400,000,000	400,000,000
Common stock, shares issued (in shares)	170,896,268	168,179,798
Common stock, shares outstanding (in shares)	170,896,268	168,179,798
Assets	$ 24,798,629	$ 22,703,289
Liabilities	20,114,722	18,084,578
VIE
Assets	3,502,646	3,502,994
Liabilities	$ 2,849,579	$ 2,839,862

XML

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Income from loans and other investments
Interest and related income	$ 358,557	$ 200,114	$ 876,676	$ 583,941
Less: Interest and related expenses	202,375	82,690	439,708	243,413
Income from loans and other investments, net	156,182	117,424	436,968	340,528
Other expenses
Management and incentive fees	25,911	19,342	76,462	60,094
General and administrative expenses	12,932	10,841	37,701	32,108
Total other expenses	38,843	30,183	114,163	92,202
(Increase) decrease in current expected credit loss reserve	(12,248)	(2,767)	(22,694)	49,432
Income before income taxes	105,091	84,474	300,111	297,758
Income tax provision	1,172	70	2,064	346
Net income	103,919	84,404	298,047	297,412
Net income attributable to non-controlling interests	(673)	(647)	(1,864)	(2,158)
Net income attributable to Blackstone Mortgage Trust, Inc.	$ 103,246	$ 83,757	$ 296,183	$ 295,254
Net income per share of common stock
Net income per share of common stock basic (in dollars per share)	$ 0.60	$ 0.56	$ 1.74	$ 2.00
Net income per share of common stock diluted (in dollars per share)	$ 0.59	$ 0.56	$ 1.71	$ 2.00
Weighted-average shares of common stock outstanding
Weighted-average shares of common stock outstanding, basic (in shares)	170,971,874	149,214,819	170,303,470	147,971,737
Weighted-average shares of common stock outstanding, diluted (in shares)	185,316,078	149,214,819	182,011,842	147,971,737

XML

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Income Statement [Abstract]
Net income	$ 103,919	$ 84,404	$ 298,047	$ 297,412
Other comprehensive loss
Unrealized loss on foreign currency translation	(158,097)	(46,952)	(333,526)	(66,356)
Realized and unrealized gain on derivative financial instruments	154,849	46,083	329,048	65,059
Other comprehensive loss	(3,248)	(869)	(4,478)	(1,297)
Comprehensive income	100,671	83,535	293,569	296,115
Comprehensive income attributable to non-controlling interests	(673)	(647)	(1,864)	(2,158)
Comprehensive income attributable to Blackstone Mortgage Trust, Inc.	$ 99,998	$ 82,888	$ 291,705	$ 293,957

XML

Consolidated Statements of Changes in Equity (Unaudited) - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Stockholders' Equity	Stockholders' Equity Cumulative Effect, Period of Adoption, Adjustment	Class A Common Stock	Additional Paid-In Capital	Additional Paid-In Capital Cumulative Effect, Period of Adoption, Adjustment	Accumulated Other Comprehensive (Loss) Income	Accumulated Deficit	Accumulated Deficit Cumulative Effect, Period of Adoption, Adjustment	Non-Controlling Interests
Beginning balance at Dec. 31, 2020	$ 3,904,231		$ 3,886,067		$ 1,468	$ 4,702,713		$ 11,170	$ (829,284)		$ 18,164
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Shares of class A common stock issued, net	2		2		2
Restricted class A common stock earned	7,958		7,958			7,958
Dividends reinvested	204		204			204
Deferred directors’ compensation	125		125			125
Net income	80,540		79,902						79,902		638
Other comprehensive income (loss)	114		114					114
Dividends declared on common stock and deferred stock units, $0.62 per share	(91,349)		(91,349)						(91,349)
Contributions from non-controlling interests	13,448										13,448
Distributions to non-controlling interests	(11,180)										(11,180)
Ending balance at Mar. 31, 2021	$ 3,904,093		3,883,023		1,470	4,711,000		11,284	(840,731)		21,070
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 0.62
Beginning balance at Dec. 31, 2020	$ 3,904,231		3,886,067		1,468	4,702,713		11,170	(829,284)		18,164
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	297,412
Other comprehensive income (loss)	(1,297)
Dividends declared on common stock and deferred stock units, $0.62 per share	(280,250)
Ending balance at Sep. 30, 2021	$ 4,270,552		4,236,550		1,570	5,039,384		9,874	(814,278)		34,002
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 1.86
Beginning balance at Dec. 31, 2020	$ 3,904,231		3,886,067		1,468	4,702,713		11,170	(829,284)		18,164
Ending balance at Dec. 31, 2021	$ 4,618,711	$ (477)	4,588,187	$ (477)	1,682	5,373,029	$ (2,431)	8,308	(794,832)	$ 1,954	30,524
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Accounting Standards Update [Extensible Enumeration]	Accounting Standards Update 2020-06
Beginning balance at Mar. 31, 2021	$ 3,904,093		3,883,023		1,470	4,711,000		11,284	(840,731)		21,070
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Restricted class A common stock earned	7,895		7,895			7,895
Dividends reinvested	211		211			211
Deferred directors’ compensation	125		125			125
Net income	132,468		131,595						131,595		873
Other comprehensive income (loss)	(541)		(541)					(541)
Dividends declared on common stock and deferred stock units, $0.62 per share	(91,347)		(91,347)						(91,347)
Contributions from non-controlling interests	14,745										14,745
Distributions to non-controlling interests	(10,694)										(10,694)
Ending balance at Jun. 30, 2021	$ 3,956,955		3,930,961		1,470	4,719,231		10,743	(800,483)		25,994
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 0.62
Shares of class A common stock issued, net	$ 311,955		311,955		100	311,855
Restricted class A common stock earned	7,907		7,907			7,907
Dividends reinvested	218		218			218
Deferred directors’ compensation	173		173			173
Net income	84,404		83,757						83,757		647
Other comprehensive income (loss)	(869)		(869)					(869)
Dividends declared on common stock and deferred stock units, $0.62 per share	(97,552)		(97,552)						(97,552)
Contributions from non-controlling interests	19,068										19,068
Distributions to non-controlling interests	(11,707)										(11,707)
Ending balance at Sep. 30, 2021	$ 4,270,552		4,236,550		1,570	5,039,384		9,874	(814,278)		34,002
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 0.62
Beginning balance at Dec. 31, 2021	$ 4,618,711	(477)	4,588,187	(477)	1,682	5,373,029	(2,431)	8,308	(794,832)	1,954	30,524
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Shares of class A common stock issued, net	52,159		52,159		21	52,138
Restricted class A common stock earned	8,472		8,472			8,472
Dividends reinvested	246		246			246
Deferred directors’ compensation	173		173			173
Net income	100,263		99,687						99,687		576
Other comprehensive income (loss)	292		292					292
Dividends declared on common stock and deferred stock units, $0.62 per share	(105,801)		(105,801)						(105,801)
Contributions from non-controlling interests	5,040										5,040
Distributions to non-controlling interests	(9,241)										(9,241)
Ending balance at Mar. 31, 2022	$ 4,669,837		4,642,938		1,703	5,431,627		8,600	(798,992)		26,899
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 0.62
Beginning balance at Dec. 31, 2021	$ 4,618,711	$ (477)	4,588,187	$ (477)	1,682	5,373,029	$ (2,431)	8,308	(794,832)	$ 1,954	30,524
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	298,047
Other comprehensive income (loss)	(4,478)
Dividends declared on common stock and deferred stock units, $0.62 per share	(317,812)
Ending balance at Sep. 30, 2022	$ 4,683,907		4,658,406		1,709	5,467,372		3,830	(814,505)		25,501
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 1.86
Beginning balance at Mar. 31, 2022	$ 4,669,837		4,642,938		1,703	5,431,627		8,600	(798,992)		26,899
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Restricted class A common stock earned	8,245		8,245			8,245
Dividends reinvested	319		319			319
Deferred directors’ compensation	173		173			173
Net income	93,865		93,250						93,250		615
Other comprehensive income (loss)	(1,522)		(1,522)					(1,522)
Dividends declared on common stock and deferred stock units, $0.62 per share	(105,812)		(105,812)						(105,812)
Distributions to non-controlling interests	(2,118)										(2,118)
Ending balance at Jun. 30, 2022	$ 4,662,987		4,637,591		1,703	5,440,364		7,078	(811,554)		25,396
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 0.62
Shares of class A common stock issued, net	$ 18,496		18,496		6	18,490
Restricted class A common stock earned	8,046		8,046			8,046
Dividends reinvested	299		299			299
Deferred directors’ compensation	173		173			173
Net income	103,919		103,246						103,246		673
Other comprehensive income (loss)	(3,248)		(3,248)					(3,248)
Dividends declared on common stock and deferred stock units, $0.62 per share	(106,197)		(106,197)						(106,197)
Distributions to non-controlling interests	(568)										(568)
Ending balance at Sep. 30, 2022	$ 4,683,907		$ 4,658,406		$ 1,709	$ 5,467,372		$ 3,830	$ (814,505)		$ 25,501
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 0.62

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Consolidated Statements of Changes in Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended						9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Stockholders' Equity [Abstract]
Dividends declared on common stock and deferred stock units (in dollars per share)	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 1.86	$ 1.86

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Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash flows from operating activities
Net income	$ 298,047	$ 297,412
Adjustments to reconcile net income to net cash provided by operating activities
Non-cash compensation expense	25,286	24,184
Amortization of deferred fees on loans and debt securities	(59,285)	(43,299)
Amortization of deferred financing costs and premiums/discounts on debt obligations	35,455	29,698
Increase (decrease) in current expected credit loss reserve	22,694	(49,432)
Unrealized gain on assets denominated in foreign currencies, net	(31)	(7,088)
Unrealized gain on derivative financial instruments, net	(3,227)	(3,298)
Realized (gain) loss on derivative financial instruments, net	(8,418)	5,483
Changes in assets and liabilities, net
Other assets	(72,769)	(12,106)
Other liabilities	28,858	13,468
Net cash provided by operating activities	266,610	255,022
Cash flows from investing activities
Principal fundings of loans receivable	(6,210,880)	(7,449,491)
Principal collections and sales proceeds from loans receivable and debt securities	2,670,902	3,423,460
Origination and exit fees received on loans receivable	67,950	79,971
Receipts under derivative financial instruments	279,343	44,428
Payments under derivative financial instruments	(7,385)	(75,458)
Collateral deposited under derivative agreements	(56,330)	(94,060)
Return of collateral deposited under derivative agreements	56,330	145,110
Net cash used in investing activities	(3,200,070)	(3,926,040)
Cash flows from financing activities
Borrowings under secured debt	4,857,829	7,701,481
Repayments under secured debt	(3,090,429)	(4,239,614)
Proceeds from issuance of securitized debt obligations	0	803,750
Repayment of securitized debt obligations	0	(888,763)
Borrowings under asset-specific debt	654,578	106,443
Repayments under asset-specific debt	(78,659)	(178,073)
Proceeds from sale of loan participations	245,278	0
Net proceeds from issuance of term loans	492,500	298,500
Repayments of term loans	(11,554)	(10,060)
Net proceeds from issuance of convertible notes	294,000	0
Repayment of convertible notes	(402,500)	0
Payment of deferred financing costs	(37,747)	(29,339)
Contributions from non-controlling interests	5,040	47,261
Distributions to non-controlling interests	(11,927)	(33,581)
Net proceeds from issuance of class A common stock	70,651	311,955
Dividends paid on class A common stock	(315,430)	(273,311)
Net cash provided by financing activities	2,671,630	3,616,649
Net decrease in cash, cash equivalents, and restricted cash	(261,830)	(54,369)
Cash, cash equivalents, and restricted cash at beginning of period	551,154	289,970
Effects of currency translation on cash, cash equivalents, and restricted cash	(17,425)	579
Cash, cash equivalents, and restricted cash at end of period	271,899	236,180
Supplemental disclosure of cash flows information
Payments of interest	(374,646)	(207,293)
(Payments) receipts of income taxes	(730)	107
Supplemental disclosure of non-cash investing and financing activities
Dividends declared, not paid	(105,956)	(97,552)
Loan principal payments held by servicer, net	$ 1,902	$ 299

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Organization

9 Months Ended

Sep. 30, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Organization

ORGANIZATION

References herein to “Blackstone Mortgage Trust,” “Company,” “we,” “us” or “our” refer to Blackstone Mortgage Trust, Inc., a Maryland corporation, and its subsidiaries unless the context specifically requires otherwise.

Blackstone Mortgage Trust is a real estate finance company that originates senior loans collateralized by commercial real estate in North America, Europe, and Australia. Our portfolio is composed primarily of loans secured by high-quality, institutional assets in major markets, sponsored by experienced, well-capitalized real estate investment owners and operators. These senior loans are capitalized by accessing a variety of financing options, including borrowing under our credit facilities, issuing CLOs or single-asset securitizations, and syndicating senior loan participations, depending on our view of the most prudent financing option available for each of our investments. We are not in the business of buying or trading securities, and the only securities we own are the retained interests from our securitization financing transactions, which we have not financed. We are externally managed by BXMT Advisors L.L.C., or our Manager, a subsidiary of Blackstone Inc., or Blackstone, and are a real estate investment trust, or REIT, traded on the New York Stock Exchange, or NYSE, under the symbol “BXMT.” Our principal executive offices are located at 345 Park Avenue, 24th Floor, New York, New York 10154.

We conduct our operations as a REIT for U.S. federal income tax purposes. We generally will not be subject to U.S. federal income taxes on our taxable income to the extent that we annually distribute all of our net taxable income to stockholders and maintain our qualification as a REIT. We also operate our business in a manner that permits us to maintain an exclusion from registration under the Investment Company Act of 1940, as amended. We are organized as a holding company and conduct our business primarily through our various subsidiaries.

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Summary of Significant Accounting Policies

9 Months Ended

Sep. 30, 2022

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America, or GAAP, for interim financial information and the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. The consolidated financial statements, including the notes thereto, are unaudited and exclude some of the disclosures required in audited financial statements. We believe we have made all necessary adjustments, consisting of only normal recurring items, so that the consolidated financial statements are presented fairly and that estimates made in preparing our consolidated financial statements are reasonable and prudent. The operating results presented for interim periods are not necessarily indicative of the results that may be expected for any other interim period or for the entire year. The accompanying unaudited consolidated interim financial statements should be read in conjunction with the audited consolidated financial statements included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2021 filed with the Securities and Exchange Commission, or the SEC.

Basis of Presentation

The accompanying consolidated financial statements include, on a consolidated basis, our accounts, the accounts of our wholly-owned subsidiaries, majority-owned subsidiaries, and variable interest entities, or VIEs, of which we are the primary beneficiary. All intercompany balances and transactions have been eliminated in consolidation.

Principles of Consolidation

We consolidate all entities that we control through either majority ownership or voting rights. In addition, we consolidate all VIEs of which we are considered the primary beneficiary. VIEs are defined as entities in which equity investors (i) do not have the characteristics of a controlling financial interest and/or (ii) do not have sufficient equity at risk for the entity to finance its activities without additional subordinated financial support from other parties. The entity that consolidates a VIE is known as its primary beneficiary and is generally the entity with (i) the power to direct the activities that most significantly affect the VIE’s economic performance and (ii) the right to receive benefits from the VIE or the obligation to absorb losses of the VIE that could be significant to the VIE.

In the third quarter of 2018, we contributed a loan to a single asset securitization vehicle, or the 2018 Single Asset Securitization, which is a VIE, and invested in the related subordinate position. We were not the primary beneficiary of the VIE because we did not have the power to direct the activities that most significantly affected the VIE’s economic performance and, therefore, did not consolidate the 2018 Single Asset Securitization on our balance sheet. We classified the subordinate position we owned as a held-to-maturity debt security that is included in other assets on our consolidated

balance sheets. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 18 for additional discussion of our VIEs.

In April 2017, we entered into a joint venture, or our Multifamily Joint Venture, with Walker & Dunlop Inc. to originate, hold, and finance multifamily bridge loans. Pursuant to the terms of the agreements governing the joint venture, Walker & Dunlop contributed 15% of the venture’s equity capital and we contributed 85%. We consolidate the Multifamily Joint Venture as we have a controlling financial interest. The non-controlling interests included on our consolidated balance sheets represent the equity interests in our Multifamily Joint Venture that are owned by Walker & Dunlop. A portion of our Multifamily Joint Venture’s consolidated equity and results of operations are allocated to these non-controlling interests based on Walker & Dunlop’s pro rata ownership of our Multifamily Joint Venture.

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results may ultimately differ materially from those estimates.

Revenue Recognition

Interest income from our loans receivable portfolio and debt securities is recognized over the life of each investment using the effective interest method and is recorded on the accrual basis. Recognition of fees, premiums, and discounts associated with these investments is deferred and recorded over the term of the loan or debt security as an adjustment to yield. Income accrual is generally suspended for loans at the earlier of the date at which payments become 90 days past due or when, in our opinion, recovery of income and principal becomes doubtful. Interest received is then recorded as a reduction in the outstanding principal balance until accrual is resumed when the loan becomes contractually current and performance is demonstrated to be resumed. In addition, for loans we originate, the related origination expenses are deferred and recognized as a component of interest income, however expenses related to loans we acquire are included in general and administrative expenses as incurred.

Cash and Cash Equivalents

Cash and cash equivalents represent cash held in banks and liquid investments with original maturities of three months or less. We may have bank balances in excess of federally insured amounts; however, we deposit our cash and cash equivalents with high credit-quality institutions to minimize credit risk exposure. We have not experienced, and do not expect, any losses on our cash or cash equivalents.

Restricted cash represents cash collateral held within our 2021 FL4 collateralized loan obligation. See Note 6 for further discussion of the 2021 FL4 collateralized loan obligation.

The following table provides a reconciliation of cash, cash equivalents, and restricted cash on our consolidated balance sheets to the total amount shown on our consolidated statements of cash flows ($ in thousands):

	September 30, 2022		September 30, 2021
Cash and cash equivalents	$	271,899	$	211,180
2021 FL4 CLO restricted cash	—		25,000
Total cash, cash equivalents, and restricted cash shown in our consolidated statements of cash flows	$	271,899	$	236,180

Through our subsidiaries, we have oversight of certain servicing accounts held with third-party servicers, or Servicing Accounts, which relate to borrower escrows and other cash balances aggregating $498.8 million and $531.2 million as of September 30, 2022 and December 31, 2021, respectively. This cash is maintained in segregated bank accounts, and these amounts are not included in the assets and liabilities presented in our consolidated balance sheets. Cash in these Servicing Accounts will be transferred by the respective third-party servicer to the borrower or us under the terms of the applicable

loan agreement upon occurrence of certain future events. We do not generate any revenue or incur any expenses as a result of these Servicing Accounts.

Loans Receivable

We originate and purchase commercial real estate debt and related instruments generally to be held as long-term investments at amortized cost.

Debt Securities Held-to-Maturity

We classify our debt securities as held-to-maturity, as we have the intent and ability to hold these securities until maturity. We include our debt securities in other assets on our consolidated balance sheets at amortized cost.

Current Expected Credit Losses Reserve

The current expected credit loss, or CECL, reserve required under Accounting Standard Update, or ASU, 2016-13 “Financial Instruments – Credit Losses – Measurement of Credit Losses on Financial Instruments (Topic 326),” or ASU 2016-13, reflects our current estimate of potential credit losses related to our loans and debt securities included in our consolidated balance sheets. Changes to the CECL reserve are recognized through net income on our consolidated statements of operations. While ASU 2016-13 does not require any particular method for determining the CECL reserve, it does specify the reserve should be based on relevant information about past events, including historical loss experience, current portfolio and market conditions, and reasonable and supportable forecasts for the duration of each respective loan. In addition, other than a few narrow exceptions, ASU 2016-13 requires that all financial instruments subject to the CECL model have some amount of loss reserve to reflect the GAAP principal underlying the CECL model that all loans, debt securities, and similar assets have some inherent risk of loss, regardless of credit quality, subordinate capital, or other mitigating factors.

We estimate our CECL reserve primarily using the Weighted Average Remaining Maturity, or WARM method, which has been identified as an acceptable loss-rate method for estimating CECL reserves in the Financial Accounting Standards Board, or FASB, Staff Q&A Topic 326, No. 1. The WARM method requires us to reference historic loan loss data across a comparable data set and apply such loss rate to each of our loans over their expected remaining term, taking into consideration expected economic conditions over the relevant timeframe. We apply the WARM method for the majority of our loan portfolio, which loans share similar risk characteristics. In certain instances, for loans with unique risk characteristics, we may instead use a probability-weighted model that considers the likelihood of default and expected loss given default for each such individual loan.

Application of the WARM method to estimate a CECL reserve requires judgment, including (i) the appropriate historical loan loss reference data, (ii) the expected timing and amount of future loan fundings and repayments, and (iii) the current credit quality of our portfolio and our expectations of performance and market conditions over the relevant time period. To estimate the historic loan losses relevant to our portfolio, we have augmented our historical loan performance, with market loan loss data licensed from Trepp LLC. This database includes commercial mortgage-backed securities, or CMBS, issued since January 1, 1999 through August 31, 2022. Within this database, we focused our historical loss reference calculations on the most relevant subset of available CMBS data, which we determined based on loan metrics that are most comparable to our loan portfolio including asset type, geography, and origination loan-to-value, or LTV. We believe this CMBS data, which includes month-over-month loan and property performance, is the most relevant, available, and comparable dataset to our portfolio.

Our loans typically include commitments to fund incremental proceeds to our borrowers over the life of the loan, which future funding commitments are also subject to the CECL model. The CECL reserve related to future loan fundings is recorded as a component of Other Liabilities on our consolidated balance sheets. This CECL reserve is estimated using the same process outlined above for our outstanding loan balances, and changes in this component of the CECL reserve will similarly impact our consolidated net income. For both the funded and unfunded portions of our loans, we consider our internal risk rating of each loan as the primary credit quality indicator underlying our assessment.

The CECL reserve is measured on a collective basis wherever similar risk characteristics exist within a pool of similar assets. We have identified the following pools and measure the reserve for credit losses using the following methods:

•U.S. Loans: WARM method that incorporates a subset of historical loss data, expected weighted-average remaining maturity of our loan pool, and an economic view.

•Non-U.S. Loans: WARM method that incorporates a subset of historical loss data, expected weighted average remaining maturity of our loan pool, and an economic view.

•Unique Loans: a probability of default and loss given default model, assessed on an individual basis.

•Impaired Loans: impairment is indicated when it is deemed probable that we will not be able to collect all amounts due to us pursuant to the contractual terms of the loan. Determining that a loan is impaired requires significant judgment from management and is based on several factors including (i) the underlying collateral performance, (ii) discussions with the borrower, (iii) borrower events of default, and (iv) other facts that impact the borrower’s ability to pay the contractual amounts due under the terms of the loan. If a loan is determined to be impaired, we record the impairment as a component of our CECL reserve by applying the practical expedient for collateral dependent loans. The CECL reserve is assessed on an individual basis for these loans by comparing the estimated fair value of the underlying collateral, less costs to sell, to the book value of the respective loan. These valuations require significant judgments, which include assumptions regarding capitalization rates, discount rates, leasing, creditworthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors. Actual losses, if any, could ultimately differ materially from these estimates. We only expect to realize the impairment losses if and when such amounts are deemed nonrecoverable upon a realization event. This is generally at the time a loan is repaid, or in the case of foreclosure, when the underlying asset is sold, but non-recoverability may also be concluded if, in our determination, it is nearly certain that all amounts due will not be collected.

Contractual Term and Unfunded Loan Commitments

Expected credit losses are estimated over the contractual term of each loan, adjusted for expected prepayments. As part of our quarterly review of our loan portfolio, we assess the expected repayment date of each loan, which is used to determine the contractual term for purposes of computing our CECL reserve.

Additionally, the expected credit losses over the contractual period of our loans are subject to the obligation to extend credit through our unfunded loan commitments. The CECL reserve for unfunded loan commitments is adjusted quarterly, as we consider the expected timing of future funding obligations over the estimated life of the loan. The considerations in estimating our CECL reserve for unfunded loan commitments are similar to those used for the related outstanding loan receivables.

Credit Quality Indicator

Our risk rating is our primary credit quality indicator in assessing our current expected credit loss reserve. We perform a quarterly risk review of our portfolio of loans, and assign each loan a risk rating based on a variety of factors, including, without limitation, LTV, debt yield, property type, geographic and local market dynamics, physical condition, cash flow volatility, leasing and tenant profile, loan structure and exit plan, and project sponsorship. Based on a 5-point scale, our loans are rated “l” through “5,” from less risk to greater risk, relative to our loan portfolio in the aggregate, which ratings are defined as follows:

1 -Very Low Risk

2 -Low Risk

3 -Medium Risk

4 -High Risk/Potential for Loss: A loan that has a risk of realizing a principal loss.

5 -Impaired/Loss Likely: A loan that has a very high risk of realizing a principal loss or has otherwise incurred a principal loss.

Estimation of Economic Conditions

In addition to the WARM method computations and probability-weighted models described above, our CECL reserve is also adjusted to reflect our estimation of the current and future economic conditions that impact the performance of the commercial real estate assets securing our loans. These estimations include unemployment rates, interest rates, expectations of inflation and/or recession, and other macroeconomic factors impacting the likelihood and magnitude of potential credit losses for our loans during their anticipated term. In addition to the CMBS data we have licensed from Trepp LLC, we have also licensed certain macroeconomic financial forecasts to inform our view of the potential future impact that broader economic conditions may have on our loan portfolio’s performance. We may also incorporate information from other

sources, including information and opinions available to our Manager, to further inform these estimations. This process requires significant judgments about future events that, while based on the information available to us as of the balance sheet date, are ultimately indeterminate and the actual economic condition impacting our portfolio could vary significantly from the estimates we made as of September 30, 2022.

Derivative Financial Instruments

We classify all derivative financial instruments as either other assets or other liabilities on our consolidated balance sheets at fair value.

On the date we enter into a derivative contract, we designate each contract as (i) a hedge of a net investment in a foreign operation, or net investment hedge, (ii) a hedge of a forecasted transaction or of the variability of cash flows to be received or paid related to a recognized asset or liability, or cash flow hedge, (iii) a hedge of a recognized asset or liability, or fair value hedge, or (iv) a derivative instrument not to be designated as a hedging derivative, or non-designated hedge. For all derivatives other than those designated as non-designated hedges, we formally document our hedge relationships and designation at the contract’s inception. This documentation includes the identification of the hedging instruments and the hedged items, its risk management objectives, strategy for undertaking the hedge transaction and our evaluation of the effectiveness of its hedged transaction.

On a quarterly basis, we also formally assess whether the derivative we designated in each hedging relationship is expected to be, and has been, highly effective in offsetting changes in the value or cash flows of the hedged items. If it is determined that a derivative is not highly effective at hedging the designated exposure, hedge accounting is discontinued and the changes in fair value of the instrument are included in net income prospectively. Our net investment hedges are assessed using a method based on changes in spot exchange rates. Gains and losses, representing hedge components excluded from the assessment of effectiveness, are recognized in interest income on our consolidated statements of operations over the contractual term of our net investment hedges on a systematic and rational basis, as documented at hedge inception in accordance with our accounting policy election. All other changes in the fair value of our derivative instruments that qualify as hedges are reported as a component of accumulated other comprehensive income (loss) on our consolidated financial statements. Deferred gains and losses are reclassified out of accumulated other comprehensive income (loss) and into net income in the same period or periods during which the hedged transaction affects earnings, and are presented in the same line item as the earnings effect of the hedged item. For cash flow hedges, this is typically when the periodic swap settlements are made, while for net investment hedges, this occurs when the hedged item is sold or substantially liquidated. To the extent a derivative does not qualify for hedge accounting and is deemed a non-designated hedge, the changes in its fair value are included in net income concurrently.

Secured Debt and Asset-Specific Debt

We record investments financed with secured debt or asset-specific debt as separate assets and the related borrowings under any secured debt or asset-specific debt are recorded as separate liabilities on our consolidated balance sheets. Interest income earned on the investments and interest expense incurred on the secured debt or asset-specific debt are reported separately on our consolidated statements of operations.

Senior Loan Participations

In certain instances, we finance our loans through the non-recourse syndication of a senior loan interest to a third-party. Depending on the particular structure of the syndication, the senior loan interest may remain on our GAAP balance sheet or, in other cases, the sale will be recognized and the senior loan interest will no longer be included in our consolidated financial statements. When these sales are not recognized under GAAP we reflect the transaction by recording a loan participations sold liability on our consolidated balance sheet, however this gross presentation does not impact stockholders’ equity or net income. When the sales are recognized, our balance sheet only includes our remaining subordinate loan, and excludes the non-consolidated senior interest in the loan that we sold.

Term Loans

We record our term loans as liabilities on our consolidated balance sheets. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the term loans as additional non-cash interest expense.

Senior Secured Notes

We record our senior secured notes as liabilities on our consolidated balance sheets. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the senior secured notes as additional non-cash interest expense.

Convertible Notes

In August 2020, the FASB issued ASU 2020-06 “Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity,” or ASU 2020-06. ASU 2020-06 simplified the accounting for convertible debt by eliminating the beneficial conversion and cash conversion accounting models. ASU 2020-06 also updated the earnings per share calculation and required entities to assume share settlement when the convertible debt can be settled in cash or shares. ASU 2020-06 was effective for fiscal years beginning after December 15, 2021, and we adopted ASU 2020-06 on January 1, 2022 using the modified retrospective method of transition.

Subsequent to adoption of ASU 2020-06, convertible debt proceeds, unless issued with a substantial premium or an embedded conversion feature, will no longer be allocated between debt and equity components. This reduces the issue discount and results in less non-cash interest expense in our consolidated financial statements. Additionally, subsequent to adoption of ASU 2020-06, shares issuable under our convertible notes are included in diluted earnings per share in our consolidated financial statements, if the effect is dilutive, using the if-converted method, regardless of settlement intent. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the convertible notes as additional non-cash interest expense.

Deferred Financing Costs

The deferred financing costs that are included as a reduction in the net book value of the related liability on our consolidated balance sheets include issuance and other costs related to our debt obligations. These costs are amortized as interest expense using the effective interest method over the life of the related obligations.

Underwriting Commissions and Offering Costs

Underwriting commissions and offering costs incurred in connection with common stock offerings are reflected as a reduction of additional paid-in capital. Costs incurred that are not directly associated with the completion of a common stock offering are expensed when incurred.

Fair Value of Financial Instruments

The “Fair Value Measurements and Disclosures” Topic of the FASB, or ASC 820, defines fair value, establishes a framework for measuring fair value, and requires certain disclosures about fair value measurements under GAAP. Specifically, this guidance defines fair value based on exit price, or the price that would be received upon the sale of an asset or the transfer of a liability in an orderly transaction between market participants at the measurement date.

ASC 820 also establishes a fair value hierarchy that prioritizes and ranks the level of market price observability used in measuring financial instruments. Market price observability is affected by a number of factors, including the type of financial instrument, the characteristics specific to the financial instrument, and the state of the marketplace, including the existence and transparency of transactions between market participants. Financial instruments with readily available quoted prices in active markets generally will have a higher degree of market price observability and a lesser degree of judgment used in measuring fair value.

Financial instruments measured and reported at fair value are classified and disclosed based on the observability of inputs used in the determination, as follows:

•Level 1: Generally includes only unadjusted quoted prices that are available in active markets for identical financial instruments as of the reporting date.

•Level 2: Pricing inputs include quoted prices in active markets for similar instruments, quoted prices in less active or inactive markets for identical or similar instruments where multiple price quotes can be obtained, and other observable inputs, such as interest rates, yield curves, credit risks, and default rates.

•Level 3: Pricing inputs are unobservable for the financial instruments and include situations where there is little, if any, market activity for the financial instrument. These inputs require significant judgment or estimation by management of third-parties when determining fair value and generally represent anything that does not meet the criteria of Levels 1 and 2.

Certain of our other assets are reported at fair value, as of quarter-end, either (i) on a recurring basis or (ii) on a nonrecurring basis, as a result of impairment or other events. Our assets that are recorded at fair value are discussed further in Note 17. We generally value our assets recorded at fair value by either (i) discounting expected cash flows based on assumptions regarding the collection of principal and interest and estimated market rates, or (ii) obtaining assessments from third-parties. For collateral-dependent loans that are identified as impaired, we measure impairment by comparing our estimation of the fair value of the underlying collateral, less costs to sell, to the book value of the respective loan. These valuations require significant judgments, which include assumptions regarding capitalization rates, discount rates, leasing, creditworthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors.

As of September 30, 2022, we had a $54.9 million CECL reserve specifically related to one of our loans receivable with an outstanding principal balance of $286.3 million, net of cost-recovery proceeds. The CECL reserve was recorded based on our estimation of the fair value of the loan’s underlying collateral as of September 30, 2022. This loan receivable is therefore measured at fair value on a nonrecurring basis using significant unobservable inputs, and is classified as a Level 3 asset in the fair value hierarchy. We estimated the fair value of this loan receivable by reviewing comparable sales on a per-key basis, and the significant unobservable inputs used include the exit capitalization rate assumption of 4.50% used to forecast the future sale price of the underlying real estate collateral and the unlevered discount rate of 7.50%.

We are also required by GAAP to disclose fair value information about financial instruments, which are not otherwise reported at fair value in our consolidated balance sheet, to the extent it is practicable to estimate a fair value for those instruments. These disclosure requirements exclude certain financial instruments and all non-financial instruments.

The following methods and assumptions are used to estimate the fair value of each class of financial instruments, for which it is practicable to estimate that value:

•Cash and cash equivalents: The carrying amount of cash and cash equivalents approximates fair value.

•Loans receivable, net: The fair values of these loans were estimated using a discounted cash flow methodology, taking into consideration various factors including capitalization rates, discount rates, leasing, credit worthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors.

•Debt securities held-to-maturity: The fair value of these instruments was estimated by utilizing third-party pricing service providers assuming the securities are not sold prior to maturity. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Derivative financial instruments: The fair value of our foreign currency and interest rate contracts was estimated using advice from a third-party derivative specialist, based on contractual cash flows and observable inputs comprising foreign currency rates and credit spreads.

•Secured debt, net: The fair value of these instruments was estimated based on the rate at which a similar credit facility would currently be priced.

•Securitized debt obligations, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Asset-specific debt, net: The fair value of these instruments was estimated based on the rate at which a similar agreement would currently be priced.

•Loan participations sold, net: The fair value of these instruments was estimated based on the value of the related loan receivable asset.

•Term loans, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Senior secured notes, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Convertible notes, net: Each series of the convertible notes is actively traded and their fair values were obtained using quoted market prices.

Income Taxes

Our financial results generally do not reflect provisions for current or deferred income taxes on our REIT taxable income. We believe that we operate in a manner that will continue to allow us to be taxed as a REIT and, as a result, we generally do not expect to pay substantial corporate level taxes other than those payable by our taxable REIT subsidiaries. If we were to fail to meet these requirements, we may be subject to federal, state, and local income tax on current and past income, and penalties. Refer to Note 15 for additional information.

Stock-Based Compensation

Our stock-based compensation consists of awards issued to our Manager, certain individuals employed by an affiliate of our Manager, and certain members of our board of directors that vest over the life of the awards, as well as deferred stock units issued to certain members of our board of directors. Stock-based compensation expense is recognized for these awards in net income on a variable basis over the applicable vesting period of the awards, based on the value of our class A common stock. Refer to Note 16 for additional information.

Earnings per Share

Basic earnings per share, or Basic EPS, is computed in accordance with the two-class method and is based on (i) the net earnings allocable to our class A common stock, including restricted class A common stock and deferred stock units, divided by (ii) the weighted-average number of shares of our class A common stock, including restricted class A common stock and deferred stock units outstanding during the period. Our restricted class A common stock is considered a participating security, as defined by GAAP, and has been included in our Basic EPS under the two-class method as these restricted shares have the same rights as our other shares of class A common stock, including participating in any gains or losses.

Diluted earnings per share, or Diluted EPS, is determined using the if-converted method, and is based on (i) the net earnings, adjusted for interest expense incurred on our convertible notes during the relevant period, net of incentive fees, allocable to our class A common stock, including restricted class A common stock and deferred stock units, divided by (ii) the weighted-average number of shares of our class A common stock, including restricted class A common stock, deferred stock units, and shares of class A common stock issuable under our convertible notes. Refer to Note 13 for additional discussion of earnings per share.

Foreign Currency

In the normal course of business, we enter into transactions not denominated in United States, or U.S., dollars. Foreign exchange gains and losses arising on such transactions are recorded as a gain or loss in our consolidated statements of operations. In addition, we consolidate entities that have a non-U.S. dollar functional currency. Non-U.S. dollar denominated assets and liabilities are translated to U.S. dollars at the exchange rate prevailing at the reporting date and income, expenses, gains, and losses are translated at the average exchange rate over the applicable period. Cumulative

translation adjustments arising from the translation of non-U.S. dollar denominated subsidiaries are recorded in other comprehensive income (loss).

Recent Accounting Pronouncements

In March 2022, the FASB issued ASU 2022-02 “Financial Instruments-Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures,” or ASU 2022-02. ASU 2022-02 eliminates the accounting guidance for troubled debt restructurings and requires disclosure of current-period gross write-offs by year of loan origination. Additionally, ASU 2022-02 updates the accounting for credit losses under ASC 326 and adds enhanced disclosures with respect to loan refinancings and restructurings in the form of principal forgiveness, interest rate concessions, other-than-insignificant payment delays, or term extensions when the borrower is experiencing financial difficulties. ASU 2022-02 is effective for fiscal years beginning after December 15, 2022 and early adoption is permitted. The amendments should be applied prospectively, however for the recognition and measurement of troubled debt restructurings, the entity has the option to apply a modified retrospective transition method, resulting in a cumulative-effect adjustment to retained earnings in the period of adoption. We are currently evaluating the impact ASU 2022-02 will have on our consolidated financial statements.

In March 2020, the FASB issued ASU 2020-04 “Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting,” or ASU 2020-04. ASU 2020-04 provides optional expedients and exceptions to GAAP requirements for modifications on debt instruments, leases, derivatives, and other contracts, related to the expected market transition from LIBOR, and certain other floating rate benchmark indices, or collectively, IBORs, to alternative reference rates. ASU 2020-04 generally considers contract modifications related to reference rate reform to be an event that does not require contract remeasurement at the modification date nor a reassessment of a previous accounting determination. In January 2021, the FASB issued ASU 2021-01 “Reference Rate Reform (Topic 848): Scope,” or ASU 2021-01. ASU 2021-01 clarifies that the practical expedients in ASU 2020-04 apply to derivatives impacted by changes in the interest rate used for margining, discounting, or contract price alignment. The guidance in ASU 2020-04 is optional and may be elected over time, through December 31, 2022, as reference rate reform activities occur. Once ASU 2020-04 is elected, the guidance must be applied prospectively for all eligible contract modifications. In the first quarter of 2020, we have elected to apply the hedge accounting expedients, related to probability and the assessments of effectiveness, for future IBOR-indexed cash flows, to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. Application of these expedients preserves the presentation of derivatives consistent with our past presentation. We continue to evaluate the impact of ASU 2020-04 and may apply other elections, as applicable, as the market transition from IBORs to alternative reference rates continues to develop.

In August 2020, the FASB issued ASU 2020-06, described above under “Convertible Notes.” We adopted ASU 2020-06 on January 1, 2022, using the modified retrospective method of transition, which resulted in an aggregate decrease to our additional paid-in capital of $2.4 million, an aggregate decrease to our accumulated deficit of $2.0 million, and an aggregate increase to our convertible notes, net, of $476,000, as of January 1, 2022. In addition, the adoption of ASU 2020-06 decreased our diluted earnings per share by $0.03 for the nine months ended September 30, 2022.

Reference Rate Reform

LIBOR and certain other floating rate benchmark indices to which our floating rate loans and other loan agreements are tied, including, without limitation, the Euro Interbank Offered Rate, or EURIBOR, the Stockholm Interbank Offered Rate, or STIBOR, the Australian Bank Bill Swap Reference Rate, or BBSY, the Canadian Dollar Offered Rate, or CDOR, the Swiss Average Rate Overnight, or SARON, and the Copenhagen Interbank Offering Rate, or CIBOR, or collectively, IBORs, are the subject of recent national, international and regulatory guidance and proposals for reform. As of December 31, 2021, the ICE Benchmark Association, or IBA, ceased publication of all non-USD LIBOR and the one-week and two-month USD LIBOR and, as and previously announced, intends to cease publication of remaining U.S. dollar LIBOR settings immediately after June 30, 2023. Further, on March 15, 2022, the Consolidated Appropriations Act of 2022, which includes the Adjustable Interest Rate (LIBOR) Act, was signed into law in the U.S. This legislation establishes a uniform benchmark replacement process for financial contracts maturing after June 30, 2023 that do not contain clearly defined or practicable fallback provisions. The legislation also creates a safe harbor that shields lenders from litigation if they choose to utilize a replacement rate recommended by the Board of Governors of the Federal Reserve.

The U.S. Federal Reserve, in conjunction with the Alternative Reference Rates Committee, a steering committee composed of large U.S. financial institutions, has identified the Secured Overnight Financing Rate, or SOFR, a new index calculated using short-term repurchase agreements backed by U.S. Treasury securities, as its preferred alternative rate for USD LIBOR. As of September 30, 2022, one-month SOFR is utilized as the floating benchmark rate on 49 of our loans, the financing provided on the 2020 FL3 and 2020 FL2 CLOs, one of our asset-specific financings, certain borrowings under

nine of our credit facilities, and our B-4 Term Loan. As of September 30, 2022, the one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%. Additionally, market participants have transitioned from GBP LIBOR to the Sterling Overnight Index Average, or SONIA, in line with guidance from the U.K. regulators. As of September 30, 2022, daily compounded SONIA is utilized as the floating benchmark rate for all of our floating rate British Pound Sterling loans and related financings.

At this time, it is not possible to predict how markets will respond to SOFR, SONIA, or other alternative reference rates as the transition away from USD LIBOR and GBP LIBOR proceeds. Despite the LIBOR transition in other markets, benchmark rate methodologies in Europe, Australia, Canada, Switzerland, and Denmark have been reformed and rates such as EURIBOR, STIBOR, BBSY, CDOR, SARON, and CIBOR may persist as International Organization of Securities Commissions, or IOSCO, compliant reference rates moving forward. However, multi-rate environments may persist in these markets as regulators and working groups have suggested market participants adopt alternative reference rates.

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Loans Receivable, Net

9 Months Ended

Sep. 30, 2022

Receivables [Abstract]

Loans Receivable, Net

LOANS RECEIVABLE, NET

The following table details overall statistics for our loans receivable portfolio ($ in thousands):

	September 30, 2022			December 31, 2021
Number of loans	205			188
Principal balance	$	24,576,601		$	22,156,437
Net book value	$	24,278,702		$	21,878,338
Unfunded loan commitments(1)	$	4,126,886		$	4,180,128
Weighted-average cash coupon(2)	+ 3.30		%	+ 3.19		%
Weighted-average all-in yield(2)	+ 3.67		%	+ 3.52		%
Weighted-average maximum maturity (years)(3)	3.3			3.4

(1)Unfunded commitments will primarily be funded to finance our borrowers’ construction or development of real estate-related assets, capital improvements of existing assets, or lease-related expenditures. These commitments will generally be funded over the term of each loan, subject in certain cases to an expiration date.

(2)The weighted-average cash coupon and all-in yield are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, GBP LIBOR, EURIBOR, and other indices, as applicable to each loan. As of September 30, 2022, substantially all of our loans by principal balance earned a floating rate of interest, primarily indexed to USD LIBOR. As of December 31, 2021, 99.5% of our loans by principal balance earned a floating rate of interest, primarily indexed to USD LIBOR. The other 0.5% of our loans earned a fixed rate of interest. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees. Excludes one loan accounted for under the cost-recovery method.

(3)Maximum maturity assumes all extension options are exercised by the borrower, however our loans may be repaid prior to such date. As of September 30, 2022, 61% of our loans by principal balance were subject to yield maintenance or other prepayment restrictions and 39% were open to repayment by the borrower without penalty. As of December 31, 2021, 56% of our loans by principal balance were subject to yield maintenance or other prepayment restrictions and 44% were open to repayment by the borrower without penalty.

The following table details the index rate floors for our loans receivable portfolio as of September 30, 2022 ($ in thousands):

	Loans Receivable Principal Balance
Index Rate Floors	USD		Non-USD(1)		Total
Fixed Rate	$	37,500	$	—	$	37,500
0.00% or no floor(2)	3,759,111		7,072,364		10,831,475
0.01% to 1.00% floor	9,425,418		661,899		10,087,317
1.01% to 1.50% floor	2,458,655		55,040		2,513,695
1.51% to 2.00% floor	692,036		—		692,036
2.01% or more floor	366,129		48,449		414,578
Total(3)	$	16,738,849	$	7,837,752	$	24,576,601

(1)Includes Euro, British Pound Sterling, Swedish Krona, Australian Dollar, Canadian Dollar, Swiss Franc, and Danish Krone currencies.

(2)Includes a $286.3 million loan accounted for under the cost-recovery method.

(3)As of September 30, 2022, the weighted-average index rate floor of our loan portfolio was 0.34%. Excluding 0.0% index rate floors and loans with no floor, the weighted-average index rate floor was 0.60%.

Activity relating to our loans receivable portfolio was as follows ($ in thousands):

	Principal Balance		Deferred Fees / Other Items(1)		Net Book Value
Loans Receivable, as of December 31, 2021	$	22,156,437	$	(153,420)	$	22,003,017
Loan fundings	6,210,880		—		6,210,880
Loan repayments and sales	(2,520,175)		—		(2,520,175)
Unrealized (loss) gain on foreign currency translation	(1,270,541)		9,733		(1,260,808)
Deferred fees and other items	—		(67,950)		(67,950)
Amortization of fees and other items	—		58,169		58,169
Loans Receivable, as of September 30, 2022	$	24,576,601	$	(153,468)	$	24,423,133
CECL reserve					(144,431)
Loans Receivable, net, as of September 30, 2022					$	24,278,702

(1)Other items primarily consist of purchase and sale discounts or premiums, exit fees, and deferred origination expenses.

The tables below detail the property type and geographic distribution of the properties securing the loans in our portfolio ($ in thousands):

September 30, 2022
Property Type	Number of  Loans	Net Book Value		Total Loan  Exposure(1)		Percentage of  Portfolio
Office	67	$	9,609,121	$	10,697,145	41%
Multifamily	81	6,210,730		6,313,319		24
Hospitality	30	4,840,022		4,871,384		19
Industrial	10	1,659,162		1,752,418		7
Retail	9	1,093,758		1,134,337		4
Other	8	1,010,340		1,367,403		5
Total loans receivable	205	$	24,423,133	$	26,136,006	100%
CECL reserve		(144,431)
Loans receivable, net		$	24,278,702
Geographic Location	Number of  Loans	Net Book Value		Total Loan  Exposure(1)		Percentage of  Portfolio
United States
Sunbelt	76	$	6,439,282	$	6,688,040	26%
Northeast	38	5,365,371		5,694,075		22
West	34	3,516,562		4,484,044		17
Midwest	10	1,005,315		1,110,161		4
Northwest	6	317,617		321,937		1
Subtotal	164	16,644,147		18,298,257		70
International
United Kingdom	22	3,122,227		3,153,449		12
Australia	6	1,362,111		1,373,933		5
Spain	4	1,147,064		1,151,521		5
Ireland	3	1,117,526		1,122,990		4
Sweden	1	444,948		448,264		2
Canada	1	48,396		48,449		—
Other Europe	4	536,714		539,143		2
Subtotal	41	7,778,986		7,837,749		30
Total loans receivable	205	$	24,423,133	$	26,136,006	100%
CECL reserve		(144,431)
Loans receivable, net		$	24,278,702

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion of such non-consolidated senior interests as of September 30, 2022.

December 31, 2021
Property Type	Number of  Loans	Net Book Value		Total Loan  Exposure(1)(2)		Percentage of  Portfolio
Office	65	$	9,473,039	$	10,425,026	44%
Multifamily	75	5,721,260		5,771,517		24
Hospitality	25	3,427,245		3,540,391		15
Industrial	6	1,102,452		1,185,606		5
Retail	8	871,241		909,970		4
Other	9	1,407,780		1,836,601		8
Total loans receivable	188	$	22,003,017	$	23,669,111	100%
CECL reserve		(124,679)
Loans receivable, net		$	21,878,338
Geographic Location	Number of  Loans	Net Book Value		Total Loan  Exposure(1)(2)		Percentage of  Portfolio
United States
Sunbelt	71	$	5,907,230	$	6,206,216	26%
Northeast	37	4,615,076		4,934,295		21
West	33	3,520,942		4,199,208		18
Midwest	10	1,063,202		1,113,959		5
Northwest	5	251,121		252,700		1
Subtotal	156	15,357,571		16,706,378		71
International
United Kingdom	17	2,342,146		2,598,033		11
Spain	4	1,374,364		1,380,763		6
Ireland	1	1,210,375		1,216,864		5
Sweden	1	546,319		551,149		2
Australia	4	504,668		509,885		2
Canada	2	68,558		68,478		—
Other Europe	3	599,016		637,561		3
Subtotal	32	6,645,446		6,962,733		29
Total loans receivable	188	$	22,003,017	$	23,669,111	100%
CECL reserve		(124,679)
Loans receivable, net		$	21,878,338

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.5 billion of such non-consolidated senior interests as of December 31, 2021.

(2)Excludes investment exposure to the $379.3 million 2018 Single Asset Securitization. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

Loan Risk Ratings

As further described in Note 2, we evaluate our loan portfolio on a quarterly basis. In conjunction with our quarterly loan portfolio review, we assess the risk factors of each loan, and assign a risk rating based on several factors. Factors considered in the assessment include, but are not limited to, risk of loss, current LTV, debt yield, collateral performance, structure, exit plan, and sponsorship. Loans are rated “1” (less risk) through “5” (greater risk), which ratings are defined in Note 2.

The following table allocates the principal balance and net book value of our loans receivable based on our internal risk ratings ($ in thousands):

	September 30, 2022					December 31, 2021
Risk  Rating	Number  of Loans	Net Book Value		Total Loan  Exposure(1)		Number  of Loans	Net Book Value		Total Loan  Exposure(1)(2)
1	12	$	1,059,274	$	1,081,961	8	$	642,776	$	645,854
2	42	6,323,262		7,008,246		28	5,200,533		5,515,250
3	137	14,070,849		15,072,206		141	13,604,027		14,944,045
4	13	2,684,939		2,687,284		10	2,270,872		2,277,653
5	1	284,809		286,309		1	284,809		286,309
Total loans receivable	205	$	24,423,133	$	26,136,006	188	$	22,003,017	$	23,669,111
CECL reserve		(144,431)					(124,679)
Loans receivable, net		$	24,278,702				$	21,878,338

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion and $1.5 billion of such non-consolidated senior interests as of September 30, 2022 and December 31, 2021, respectively.

(2)Excludes investment exposure to the 2018 Single Asset Securitization of $379.3 million as of December 31, 2021. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

The weighted-average risk rating of our total loan exposure was 2.8 as of both September 30, 2022 and December 31, 2021.

Current Expected Credit Loss Reserve

The CECL reserve required under GAAP reflects our current estimate of potential credit losses related to the loans and debt securities included in our consolidated balance sheets. Refer to Note 2 for further discussion of our CECL reserve. The following table presents the activity in our loans receivable CECL reserve by investment pool for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	U.S. Loans(1)		Non-U.S.  Loans		Unique  Loans		Impaired  Loans		Total
CECL reserve as of December 31, 2021	$	26,885	$	10,263	$	32,657	$	54,874	$	124,679
Decrease in CECL reserve	(644)		(54)		(1,760)		—		(2,458)
CECL reserve as of March 31, 2022	$	26,241	$	10,209	$	30,897	$	54,874	$	122,221
Increase in CECL reserve	7,070		1,135		2,598		—		10,803
CECL reserve as of June 30, 2022	$	33,311	$	11,344	$	33,495	$	54,874	$	133,024
Increase in CECL reserve	8,280		45		3,082		—		11,407
CECL reserve as of September 30, 2022	$	41,591	$	11,389	$	36,577	$	54,874	$	144,431
CECL reserve as of December 31, 2020	$	42,995	$	27,734	$	33,159	$	69,661	$	173,549
Increase (decrease) in CECL reserve	1,539		(3,134)		146		—		(1,449)
CECL reserve as of March 31, 2021	$	44,534	$	24,600	$	33,305	$	69,661	$	172,100
Decrease in CECL reserve	(26,861)		(15,771)		(523)		—		(43,155)
CECL reserve as of June 30, 2021	$	17,673	$	8,829	$	32,782	$	69,661	$	128,945
Increase (decrease) in CECL reserve	3,253		(283)		(1,527)		—		1,443
CECL reserve as of September 30, 2021	$	20,926	$	8,546	$	31,255	$	69,661	$	130,388

(1) Includes Canadian loans, which have similar risk characteristics as U.S. loans.

Previously, we entered into loan modifications related to a multifamily asset in New York City, which were classified as troubled debt restructurings under GAAP. During the three months ended December 31, 2021, the borrower committed significant additional capital to the property and engaged new management to oversee property operations, and we reduced the loan's outstanding principal balance to $37.5 million, which remains unchanged as of September 30, 2022. As a result of the modification, during the three months ended December 31, 2021, we charged-off $14.4 million of the $14.8 million asset-specific CECL reserve we recorded on this loan, and reversed the remaining $360,000 CECL reserve. We have no remaining asset-specific CECL reserve against this loan as of September 30, 2022. The loan is paying interest income current and we resumed income accrual for this loan as of December 31, 2021. No income was recorded on this loan during the nine months ended September 30, 2021.

Previously, we entered into a loan modification related to a hospitality asset in New York City, which is classified as a troubled debt restructuring under GAAP. As of September 30, 2022, this loan has an outstanding principal balance of $286.3 million, net of cost-recovery proceeds, and a CECL reserve of $54.9 million, which was recorded based on our estimation of the fair value of the loan’s underlying collateral as of September 30, 2022. No income was recorded on this loan during both the nine months ended September 30, 2022 and 2021.

Our primary credit quality indicator is our risk ratings, which are further discussed above. The following tables present the net book value of our loan portfolio as of September 30, 2022 and December 31, 2021, respectively, by year of origination, investment pool, and risk rating ($ in thousands):

	Net Book Value of Loans Receivable by Year of Origination(1)
	As of September 30, 2022
Risk Rating	2022		2021		2020		2019		2018		Prior		Total
U.S. loans(2)
1	$	126,002	$	312,208	$	4,716	$	200,910	$	415,438	$	—	$	1,059,274
2	117,240		1,985,821		489,744		152,102		1,068,623		—		3,813,530
3	1,978,758		5,733,693		273,892		952,167		823,215		283,414		10,045,139
4	—		208,829		—		96,542		819,164		365,254		1,489,789
5	—		—		—		—		—		—		—
Total U.S. loans	$	2,222,000	$	8,240,551	$	768,352	$	1,401,721	$	3,126,440	$	648,668	$	16,407,732
Non-U.S. loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	533,332		570,497		86,895		1,110,962		—		—		2,301,686
3	756,131		1,423,210		—		709,834		135,024		—		3,024,199
4	—		—		—		312,314		—		—		312,314
5	—		—		—		—		—		—		—
Total Non-U.S. loans	$	1,289,463	$	1,993,707	$	86,895	$	2,133,110	$	135,024	$	—	$	5,638,199
Unique loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	208,046		—		—		—		—		—		208,046
3	838,610		—		—		—		162,901		—		1,001,511
4	—		—		—		267,077		615,759		—		882,836
5	—		—		—		—		—		—		—
Total unique loans	$	1,046,656	$	—	$	—	$	267,077	$	778,660	$	—	$	2,092,393
Impaired loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		—		—		—		—
4	—		—		—		—		—		—		—
5	—		—		—		—		284,809		—		284,809
Total impaired loans	$	—	$	—	$	—	$	—	$	284,809	$	—	$	284,809
Total loans receivable
1	$	126,002	$	312,208	$	4,716	$	200,910	$	415,438	$	—	$	1,059,274
2	858,618		2,556,318		576,639		1,263,064		1,068,623		—		6,323,262
3	3,573,499		7,156,903		273,892		1,662,001		1,121,140		283,414		14,070,849
4	—		208,829		—		675,933		1,434,923		365,254		2,684,939
5	—		—		—		—		284,809		—		284,809
Total loans receivable	$	4,558,119	$	10,234,258	$	855,247	$	3,801,908	$	4,324,933	$	648,668	$	24,423,133
CECL reserve													(144,431)
Loans receivable, net													$	24,278,702

(1)Date loan was originated or acquired by us. Origination dates are subsequently updated to reflect material loan modifications.

(2)Includes Canadian loans, which have similar risk characteristics as U.S. loans.

	Net Book Value of Loans Receivable by Year of Origination(1)(2)
	As of December 31, 2021
Risk Rating	2021		2020		2019		2018		2017		Prior		Total
U.S. loans(3)
1	$	125,873	$	—	$	196,017	$	72,752	$	248,134	$	—	$	642,776
2	876,536		427,839		221,513		1,134,176		354,775		82,274		3,097,113
3	7,511,883		358,448		1,109,170		1,116,872		292,520		228,264		10,617,157
4	—		—		96,539		534,938		63,358		89,439		784,274
5	—		—		—		—		—		—		—
Total U.S. loans	$	8,514,292	$	786,287	$	1,623,239	$	2,858,738	$	958,787	$	399,977	$	15,141,320
Non-U.S. loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	698,130		98,412		1,306,878		—		—		—		2,103,420
3	1,403,110		—		932,939		394,949		—		—		2,730,998
4	—		—		343,030		—		—		—		343,030
5	—		—		—		—		—		—		—
Total Non-U.S. loans	$	2,101,240	$	98,412	$	2,582,847	$	394,949	$	—	$	—	$	5,177,448
Unique loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		197,018		—		58,854		255,872
4	—		—		322,787		820,781		—		—		1,143,568
5	—		—		—		—		—		—		—
Total unique loans	$	—	$	—	$	322,787	$	1,017,799	$	—	$	58,854	$	1,399,440
Impaired loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		—		—		—		—
4	—		—		—		—		—		—		—
5	—		—		—		284,809		—		—		284,809
Total impaired loans	$	—	$	—	$	—	$	284,809	$	—	$	—	$	284,809
Total loans receivable
1	$	125,873	$	—	$	196,017	$	72,752	$	248,134	$	—	$	642,776
2	1,574,666		526,251		1,528,391		1,134,176		354,775		82,274		5,200,533
3	8,914,993		358,448		2,042,109		1,708,839		292,520		287,118		13,604,027
4	—		—		762,356		1,355,719		63,358		89,439		2,270,872
5	—		—		—		284,809		—		—		284,809
Total loans receivable	$	10,615,532	$	884,699	$	4,528,873	$	4,556,295	$	958,787	$	458,831	$	22,003,017
CECL reserve													(124,679)
Loans receivable, net													$	21,878,338

(1)Date loan was originated or acquired by us. Origination dates are subsequently updated to reflect material loan modifications.

(2)Excludes the $78.0 million net book value of our held-to-maturity debt securities which represents our subordinate position we own in the 2018 Single Asset Securitization, and is included in other assets on our consolidated balance sheets. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

(3)Includes Canadian loans, which have similar risk characteristics as U.S. loans.

Multifamily Joint Venture As discussed in Note 2, we entered into a Multifamily Joint Venture in April 2017. As of September 30, 2022 and December 31, 2021, our Multifamily Joint Venture held $802.9 million and $746.9 million of loans, respectively, which are included in the loan disclosures above. Refer to Note 2 for additional discussion of our Multifamily Joint Venture.

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Other Assets and Liabilities

9 Months Ended

Sep. 30, 2022

Deferred Costs, Capitalized, Prepaid, Other Assets and Other Liabilities Disclosure [Abstract]

Other Assets and Liabilities

OTHER ASSETS AND LIABILITIES

Other Assets

The following table details the components of our other assets ($ in thousands):

	September 30, 2022		December 31, 2021
Accrued interest receivable	$	146,882	$	86,101
Derivative assets	94,352		30,531
Loan portfolio payments held by servicer(1)	4,204		77,624
Accounts receivable and other assets	2,529		572
Prepaid expenses	61		956
Debt securities held-to-maturity(2)	—		78,083
CECL reserve	—		(70)
Debt securities held-to-maturity, net	—		78,013
Total	$	248,028	$	273,797

(1)Primarily represents loan principal held by our third-party loan servicer as of the balance sheet date which were remitted to us during the subsequent remittance cycle.

(2)Represents the subordinate position we own in the 2018 Single Asset Securitization, which held aggregate loan assets of $379.3 million as of December 31, 2021, with a yield to full maturity of L+10.0% and a maximum maturity date of June 9, 2025, assuming all extension options are exercised by the borrower. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 18 for additional discussion.

Current Expected Credit Loss Reserve

The CECL reserve required under GAAP reflects our current estimate of potential credit losses related to the loans and debt securities included in our consolidated balance sheets. Refer to Note 2 for further discussion of our CECL reserve. The following table presents the activity in our debt securities CECL reserve for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	Debt Securities Held-To-Maturity Total
CECL reserve as of December 31, 2021	$	70
Decrease in CECL reserve	(70)
CECL reserve as March 31, 2022	$	—
Decrease in CECL reserve	—
CECL reserve as of June 30, 2022	$	—
Decrease in CECL reserve	—
CECL reserve as of September 30, 2022	$	—
CECL reserve as of December 31, 2020	$	1,723
Decrease in CECL reserve	(834)
CECL reserve as of March 31, 2021	$	889
Decrease in CECL reserve	(767)
CECL reserve as of June 30, 2021	$	122
Increase in CECL reserve	158
CECL reserve as of September 30, 2021	$	280

Other Liabilities

The following table details the components of our other liabilities ($ in thousands):

	September 30, 2022		December 31, 2021
Accrued dividends payable	$	105,956	$	104,271
Accrued interest payable	57,680		29,851
Accrued management and incentive fees payable	25,911		28,373
Current expected credit loss reserve for unfunded loan commitments(1)	9,275		6,263
Accounts payable and other liabilities	7,272		9,046
Secured debt repayments pending servicer remittance(2)	2,302		47,664
Derivative liabilities	979		5,890
Total	$	209,375	$	231,358

(1)Represents the CECL reserve related to our unfunded loan commitments. See Note 2 for further discussion of the CECL reserve.

(2)Represents pending transfers from our third-party loan servicer that were remitted to our banking counterparties during the subsequent remittance cycle.

Current Expected Credit Loss Reserve for Unfunded Loan Commitments

As of September 30, 2022, we had unfunded commitments of $4.1 billion related to 122 loans receivable. The expected credit losses over the contractual period of our loans is impacted by our obligation to extend further credit through our unfunded loan commitments. See Note 2 for further discussion of the CECL reserve related to our unfunded loan commitments, and Note 20 for further discussion of our unfunded loan commitments. The following table presents the activity in the CECL reserve related to our unfunded loan commitments by investment pool for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	U.S. Loans		Non-U.S.  Loans		Unique  Loans		Impaired  Loans		Total
CECL reserve as of December 31, 2021	$	4,072	$	2,191	$	—	$	—	$	6,263
Increase (decrease) in CECL reserve	209		(218)		—		—		(9)
CECL reserve as of March 31, 2022	$	4,281	$	1,973	$	—	$	—	$	6,254
Increase in CECL reserve	2,042		138		—		—		2,180
CECL reserve as of June 30, 2022	$	6,323	$	2,111	$	—	$	—	$	8,434
Increase in CECL reserve	527		314		—		—		841
CECL reserve as of September 30, 2022	$	6,850	$	2,425	$	—	$	—	$	9,275
CECL reserve as of December 31, 2020	$	6,953	$	2,994	$	84	$	—	$	10,031
Increase (decrease) in CECL reserve	216		778		(4)		—		990
CECL reserve as of March 31, 2021	$	7,169	$	3,772	$	80	$	—	$	11,021
Decrease in CECL reserve	(4,315)		(2,632)		(37)		—		(6,984)
CECL reserve as of June 30, 2021	$	2,854	$	1,140	$	43	$	—	$	4,037
Increase (decrease) in CECL reserve	566		643		(43)		—		1,166
CECL reserve as of September 30, 2021	$	3,420	$	1,783	$	—	$	—	$	5,203

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Secured Debt, Net

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Secured Debt, Net

SECURED DEBT, NET

Our secured debt includes our secured credit facilities and our acquisition facility. During the nine months ended September 30, 2022, we obtained approval for $4.4 billion of new borrowings against $5.6 billion of collateral assets. Additionally, during the nine months ended September 30, 2022, we (i) entered into two new secured credit facilities providing an aggregate $2.1 billion of credit capacity and (ii) we increased the size of six existing secured credit facilities providing an aggregate $1.4 billion of additional credit capacity. The following table details our secured debt ($ in thousands):

	Secured Debt Borrowings Outstanding
	September 30, 2022		December 31, 2021
Secured credit facilities	$	13,213,212	$	12,299,580
Acquisition facility	—		—
Total secured debt	$	13,213,212	$	12,299,580
Deferred financing costs(1)	(24,520)		(19,538)
Net book value of secured debt	$	13,188,692	$	12,280,042

(1)Costs incurred in connection with our secured debt are recorded on our consolidated balance sheets when incurred and recognized as a component of interest expense over the life of each related facility.

Secured Credit Facilities

Our secured credit facilities are bilateral agreements we use to finance diversified pools of senior loan collateral with sufficient flexibility to accommodate our investment and asset management strategy. The facilities are uniformly structured to provide currency, index, and term-matched financing without capital markets based mark-to-market provisions.

The following table details our secured credit facilities by spread over the applicable base rates as of September 30, 2022 ($ in thousands):

September 30, 2022
									Recourse Limitation
Currency	Lenders(1)	Borrowings		Wtd Avg. Maturity(2)	Loan Count	Collateral(3)		Wtd Avg. Maturity(4)	Wtd. Avg.	Range
USD	14	$	7,627,832	2/6/2026	149	$	11,656,788	2/24/2026	36%	25% - 100%
GBP	7	2,074,791		1/21/2026	21	2,729,052		4/6/2026	27%	25% - 50%
EUR	7	1,977,876		8/1/2025	11	2,631,862		8/6/2025	42%	25% - 100%
Others(5)	4	1,532,713		5/23/2027	8	1,944,598		5/7/2027	25%	25%
Total	15	$	13,213,212	3/2/2026	188	$	18,962,300	3/19/2026	34%	25% - 100%

(1)Represents the number of lenders with fundings advanced in each respective currency, as well as the total number of facility lenders.

(2)Based on the earlier of (i) the maximum maturity date of each secured credit facility, or (ii) the maximum maturity date of the collateral loans.

(3)Represents the principal balance of the collateral assets.

(4)Maximum maturity assumes all extension options are exercised by the borrower, however our loans may be repaid prior to such date.

(5)Includes Australian Dollar, Canadian Dollar, Danish Krone, Swedish Krona, and Swiss Franc currencies.

The availability of funding under our secured credit facilities is based on the amount of approved collateral, which collateral is proposed by us in our discretion and approved by the respective counterparty in its discretion, resulting in a mutually agreed collateral portfolio construction. Certain structural elements of our secured credit facilities, including the limitation on recourse to us and facility economics are influenced by the specific collateral portfolio construction of each facility, and therefore vary within and among the facilities.

The following tables detail the spread of our secured debt as of September 30, 2022 and December 31, 2021 ($ in thousands):

	Nine Months Ended September 30, 2022		September 30, 2022
Spread(1)	New Financings(2)		Total Borrowings		Wtd. Avg. All-in Cost(1)(3)(4)		Collateral(5)		Wtd. Avg. All-in Yield(1)(3)		Net Interest  Margin(6)
+ 1.50% or less	$	1,194,022	$	7,635,918	+1.52	%	$	10,764,384	+3.20	%	+1.68	%
+ 1.51% to + 1.75%	359,518		2,403,030		+1.88	%	3,734,985		+3.59	%	+1.71	%
+ 1.76% to + 2.00%	467,917		1,319,127		+2.17	%	1,904,840		+4.18	%	+2.01	%
+ 2.01% or more	1,036,182		1,855,137		+2.66	%	2,558,091		+4.92	%	+2.26	%
Total	$	3,057,639	$	13,213,212	+1.81	%	$	18,962,300	+3.61	%	+1.80	%

	Year Ended December 31, 2021		December 31, 2021
Spread(1)	New Financings(2)		Total Borrowings		Wtd. Avg. All-in Cost(1)(3)(4)		Collateral(5)		Wtd. Avg. All-in Yield(1)(3)		Net Interest Margin(6)
+ 1.50% or less	$	5,306,925	$	7,746,026	+1.52	%	$	10,193,801	+3.18	%	+1.66	%
+ 1.51% to + 1.75%	1,477,177		2,710,587		+1.88	%	3,977,492		+3.55	%	+1.67	%
+ 1.76% to + 2.00%	668,470		998,781		+2.13	%	1,458,074		+4.28	%	+2.15	%
+ 2.01% or more	310,991		844,186		+2.49	%	1,413,014		+4.75	%	+2.26	%
Total	$	7,763,563	$	12,299,580	+1.72	%	$	17,042,381	+3.49	%	+1.77	%

    

(1)The spread, all-in cost, and all-in yield are expressed over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, GBP LIBOR, EURIBOR, and other indices as applicable.

(2)Represents borrowings outstanding as of September 30, 2022 and December 31, 2021, respectively, for new financings during the nine months ended September 30, 2022 and year ended December 31, 2021, respectively, based on the date collateral was initially pledged to each credit facility.

(3)In addition to spread, the cost includes the associated deferred fees and expenses related to the respective borrowings. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees.

(4)Represents the weighted-average all-in cost as of September 30, 2022 and December 31, 2021, respectively, and is not necessarily indicative of the spread applicable to recent or future borrowings.

(5)Represents the principal balance of the collateral assets.

(6)Represents the difference between the weighted-average all-in yield and weighted-average all-in cost.

Our secured credit facilities generally permit us to increase or decrease the amount advanced against the pledged collateral in our discretion within certain maximum/minimum amounts and frequency limitations. As of September 30, 2022, there was an aggregate $1.4 billion available to be drawn at our discretion under our credit facilities.

Acquisition Facility

We have a $250.0 million full recourse secured credit facility that is designed to finance eligible first mortgage originations for up to nine months as a bridge to term financing without obtaining discretionary lender approval. The cost of borrowing under the facility is variable, dependent on the type of loan collateral, and its maturity date is April 4, 2023.

During the nine months ended September 30, 2022, we had no borrowings under the acquisition facility. During the three months ended September 30, 2022, we recorded interest expense of $306,000, including $82,000 of amortization of deferred fees and expenses. During the nine months ended September 30, 2022, we recorded interest expense of $914,000, including $250,000 of amortization of deferred fees and expenses.

During the year ended December 31, 2021, we had no borrowings under the acquisition facility. During the three months ended September 30, 2021, we recorded interest expense of $307,000 including $84,000 of amortization of deferred fees and expenses. During the nine months ended September 30, 2021 we recorded interest expense of $925,000, including $262,000 of amortization of deferred fees and expenses.

Financial Covenants

We are subject to the following financial covenants related to our secured debt: (i) our ratio of earnings before interest, taxes, depreciation, and amortization, or EBITDA, to fixed charges, as defined in the agreements, shall be not less than 1.4 to 1.0; (ii) our tangible net worth, as defined in the agreements, shall not be less than $3.6 billion as of each measurement date plus 75% to 85% of the net cash proceeds of future equity issuances subsequent to September 30, 2022; (iii) cash liquidity shall not be less than the greater of (x) $10.0 million or (y) no more than 5% of our recourse indebtedness; and (iv) our indebtedness shall not exceed 83.33% of our total assets. As of September 30, 2022 and December 31, 2021, we were in compliance with these covenants.

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Securitized Debt Obligations, Net

9 Months Ended

Sep. 30, 2022

Loans Managed, Securitized or Asset-Backed Financing Arrangement [Abstract]

Securitized Debt Obligations, Net

SECURITIZED DEBT OBLIGATIONS, NET

We have financed certain pools of our loans through collateralized loan obligations, which include the 2021 FL4 CLO, 2020 FL3 CLO, and 2020 FL2 CLO or collectively, the CLOs. The CLOs are consolidated in our financial statements and have issued securitized debt obligations that are non-recourse to us. Refer to Note 18 for further discussion of our CLOs.

The following tables detail our securitized debt obligations ($ in thousands):

	September 30, 2022
Securitized Debt Obligations		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)(2)		Term(3)
2021 FL4 Collateralized Loan Obligation
Collateral assets		31	$	1,000,000	$	1,000,000	+ 3.51	%	May 2025
Financing provided		1	803,750		799,063		+ 1.57	%	May 2038
2020 FL3 Collateralized Loan Obligation
Collateral assets		16	1,000,000		1,000,000		+ 3.21	%	October 2024
Financing provided		1	808,750		806,068		+ 2.03	%	November 2037
2020 FL2 Collateralized Loan Obligation
Collateral assets		18	1,500,000		1,500,000		+ 3.39	%	September 2024
Financing provided		1	1,243,125		1,238,901		+ 1.39	%	February 2038
Total
Collateral assets		65	$	3,500,000	$	3,500,000	+ 3.37	%
Financing provided(4)		3	$	2,855,625	$	2,844,032	+ 1.62	%

(1)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, purchase discounts, and accrual of exit fees.

(2)The weighted-average all-in yield and cost are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR and SOFR, as applicable to each securitized debt obligation. As of September 30, 2022, the floating benchmark rate for the financing provided on the 2020 FL3 and 2020 FL2 CLOs is one-month SOFR, plus a credit spread adjustment of 0.11%. As of September 30, 2022, one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%.

(3)Loan term represents weighted-average final maturity, assuming all extension options are exercised by the borrower. Repayments of securitized debt obligations are tied to timing of the related collateral loan asset repayments. The term of these obligations represents the rated final distribution date of the securitizations.

(4)During the three and nine months ended September 30, 2022, we recorded $26.1 million and $52.6 million, respectively, of interest expense related to our securitized debt obligations.

	December 31, 2021
Securitized Debt Obligations		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)(2)		Term(3)
2021 FL4 Collateralized Loan Obligation
Collateral assets		34	$	1,000,000	$	1,000,000	+ 3.42	%	October 2024
Financing provided		1	803,750		797,373		+ 1.66	%	May 2038
2020 FL3 Collateralized Loan Obligation
Collateral assets		18	1,000,000		1,000,000		+ 3.06	%	May 2024
Financing provided		1	808,750		804,096		+ 2.10	%	November 2037
2020 FL2 Collateralized Loan Obligation
Collateral assets		21	1,500,000		1,500,000		+ 3.15	%	March 2024
Financing provided		1	1,243,125		1,236,593		+ 1.45	%	February 2038
Total
Collateral assets		73	$	3,500,000	$	3,500,000	+3.20	%
Financing provided(4)		3	$	2,855,625	$	2,838,062	+1.69	%

(1)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, purchase discounts, and accrual of exit fees.

(2)The weighted-average all-in yield and cost are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR and SOFR, as applicable to each securitized debt obligation. As of December 31, 2021, the floating benchmark rate for the financing provided on the 2020 FL3 and 2020 FL2 CLOs is one-month SOFR, plus a credit spread adjustment of 0.11%. As of December 31, 2021, one-month SOFR was 0.05% and one-month USD LIBOR was 0.10%.

(3)Loan term represents weighted-average final maturity, assuming all extension options are exercised by the borrower. Repayments of securitized debt obligations are tied to timing of the related collateral loan asset repayments. The term of these obligations represents the rated final distribution date of the securitizations.

(4)During the three and nine months ended September 30, 2021, we recorded $10.7 million and $35.2 million, respectively, of interest expense related to our securitized debt obligations.

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Asset-Specific Debt, Net

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Asset-Specific Debt, Net

ASSET-SPECIFIC DEBT, NET

The following tables detail our asset-specific debt ($ in thousands):

	September 30, 2022
Asset-Specific Debt		Count	Principal  Balance		Book Value		Wtd. Avg. Yield/Cost(1)		Wtd. Avg.  Term(2)
Collateral assets		4	$	1,125,108	$	1,108,063	+ 4.56	%	March 2026
Financing provided		4	$	959,762	$	949,891	+ 3.09	%	March 2026
	December 31, 2021
Asset-Specific Debt		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)		Wtd. Avg.  Term(2)
Collateral assets		4	$	446,276	$	435,727	+ 4.04	%	March 2025
Financing provided		4	$	400,699	$	393,824	+ 2.78	%	March 2025

(1)These floating rate loans and related liabilities are currency and indexed matched to the applicable benchmark rate relevant in each arrangement. In addition to cash coupon, yield/cost includes the amortization of deferred origination fees and financing costs.

(2)The weighted-average term is determined based on the maximum maturity of the corresponding loans, assuming all extension options are exercised by the borrower. Our asset-specific debt is term-matched in each case to the corresponding collateral loans.

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Loan Participations Sold, Net

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Loans Participations Sold, Net

LOAN PARTICIPATIONS SOLD, NET

The financing of a loan by the non-recourse sale of a senior interest in the loan through a participation agreement generally does not qualify as a sale under GAAP. Therefore, in the instance of such sales, we present the whole loan as an asset and the loan participation sold as a liability on our consolidated balance sheet until the loan is repaid. The obligation to pay principal and interest on these liabilities is generally based on the performance of the related loan obligation, and does not require an actual cash outlay from us. The gross presentation of loan participations sold does not impact stockholders’ equity or net income.

The following table details our loan participations sold ($ in thousands):

	September 30, 2022
Loan Participations Sold		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)		Term(2)
Total Loan		1	$	259,703	$	257,556	+ 4.86	%	March 2027
Senior Participation		1	$	207,762	$	207,225	+ 3.20	%	March 2027

(1)This non-debt participation sold structure is inherently matched in terms of currency and interest rate. In addition to cash coupon, yield/cost includes the amortization of deferred fees and financing costs.

(2)The term is determined based on the on maximum maturity of the loan, assuming all extension options are exercised by the borrower.

We did not have any loan participations sold as of December 31, 2021.

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Term Loans, Net

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Term Loans, Net

TERM LOANS, NET

During the nine months ended September 30, 2022, we entered into a $500.0 million term loan facility, or the B-4 Term Loan. The B-4 Term Loan bears interest at SOFR plus 3.50% and matures in May 2029. As of September 30, 2022, the following senior term loan facilities, or Term Loans, were outstanding ($ in thousands):

Term Loans	Face Value		Interest Rate(1)		All-in Cost(1)(2)		Maturity
B-1 Term Loan	$	922,743	+ 2.25	%	+ 2.53	%	April 23, 2026
B-3 Term Loan	$	416,224	+ 2.75	%	+ 3.42	%	April 23, 2026
B-4 Term Loan	$	498,750	+ 3.50	%	+ 3.98	%	May 9, 2029

(1)The B-3 Term Loan and the B-4 Term Loan borrowings are subject to a floor of 0.50%. The B-1 Term Loan and B-3 Term Loan are indexed to one-month USD LIBOR and the B-4 Term Loan is indexed to one-month SOFR.

(2)Includes issue discount and transaction expenses that are amortized through interest expense over the life of the Term Loans.

The Term Loans are partially amortizing, with an amount equal to 1.0% per annum of the aggregate initial principal balance due in quarterly installments. The issue discount and transaction expenses on the B-1 Term Loan were $3.1 million and $12.6 million, respectively. The issue discount and transaction expenses of the B-3 Term Loan were $9.6 million and $5.4 million, respectively. The issue discount and transaction expenses of the B-4 Term Loan were $7.5 million and $5.9 million, respectively. These discounts and expenses will be amortized into interest expense over the life of each Term Loan.

The following table details the net book value of our Term Loans on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	1,837,717	$	1,349,271
Unamortized discount	(14,686)		(9,209)
Deferred financing costs	(16,014)		(12,656)
Net book value	$	1,807,017	$	1,327,406

The guarantee under our Term Loans contains the financial covenant that our indebtedness shall not exceed 83.33% of our total assets. As of September 30, 2022 and December 31, 2021, we were in compliance with this covenant. Refer to Note 2 for additional discussion of our accounting policies for the Term Loans.

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Senior Secured Notes, Net

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Senior Secured Notes, Net

SENIOR SECURED NOTES, NET

As of September 30, 2022, the following Senior Secured Notes, were outstanding ($ in thousands):

Senior Secured Notes	Face Value		Interest Rate		All-in Cost(1)		Maturity
Senior Secured Notes	$	400,000	3.75	%	4.04	%	January 15, 2027

(1)Includes transaction expenses that are amortized through interest expense over the life of the Senior Secured Notes.

The transaction expenses on the Senior Secured Notes were $6.3 million, which will be amortized into interest expense over the life of the Senior Secured Notes.

The following table details the net book value of our Senior Secured Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	400,000	$	400,000
Deferred financing costs	(5,136)		(5,990)
Net book value	$	394,864	$	394,010

The covenants under our Senior Secured Notes require us to maintain a total debt to total assets ratio, as defined in the agreements, of not greater than 83.33% and, in certain circumstances, a total unencumbered assets to total unsecured indebtedness ratio, as defined in the agreements, of 1.20 or greater. As of September 30, 2022 and December 31, 2021, we were in compliance with these covenants.

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Convertible Notes, Net

9 Months Ended

Sep. 30, 2022

Debt Instruments [Abstract]

Convertible Notes, Net

CONVERTIBLE NOTES, NET

During the nine months ended September 30, 2022, we issued $300.0 million aggregate principal amount of 5.50% convertible senior notes due 2027, or the March 2022 convertible notes. In connection with this offering, we repurchased $64.7 million aggregate principal amount of our May 2017 convertible senior notes at a price of 100.25% per $1,000 principal amount. We repaid the remaining $337.9 million aggregate principal amount of our May 2017 convertible senior notes at maturity on May 5, 2022. As of September 30, 2022, the following convertible senior notes, or Convertible Notes, were outstanding ($ in thousands):

Convertible Notes Issuance	Face Value		Interest Rate	All-in Cost(1)	Conversion Price(2)	Maturity
March 2018	$	220,000	4.75%	5.33%	$36.23	March 15, 2023
March 2022	$	300,000	5.50%	5.94%	$36.27	March 15, 2027

(1)Includes issuance costs that are amortized through interest expense over the life of the Convertible Notes using the effective interest method.

(2)Represents the price of class A common stock per share based on a conversion rate of 27.6052 and 27.5702, respectively, for the March 2018 and March 2022 convertible notes. The conversion rate represents the number of shares of class A common stock issuable per $1,000 principal amount of Convertible Notes. The cumulative dividend threshold as defined in the respective March 2018 and March 2022 convertible notes supplemental indentures have not been exceeded as of September 30, 2022.

Other than as provided by the optional redemption provisions with respect to our March 2022 convertible notes, we may not redeem the Convertible Notes prior to maturity. The Convertible Notes are convertible at the holders’ option into shares of our class A common stock, only under specific circumstances, prior to the close of business on December 14, 2022 and December 14, 2026 for the March 2018 and March 2022 convertible notes, respectively, at the applicable conversion rate in effect on the conversion date. Thereafter, the Convertible Notes are convertible at the option of the holder at any time

until the second scheduled trading day immediately preceding the maturity date. The last reported sale price of our class A common stock of $23.34 on September 30, 2022 was less than the per share conversion price of the March 2018 and March 2022 convertible notes.

We adopted ASU 2020-06 on January 1, 2022, using the modified retrospective method of transition, which resulted in an aggregate decrease to our additional paid-in capital of $2.4 million, an aggregate decrease to our accumulated deficit of $2.0 million, and an aggregate increase to our convertible notes, net, balance of $476,000, as of January 1, 2022. Subsequent to adoption of ASU 2020-06, convertible debt proceeds, unless issued with a substantial premium or an embedded conversion feature, will no longer be allocated between debt and equity components. This reduces the issue discount and results in less non-cash interest expense in our consolidated financial statements. Additionally, ASU 2020-06 results in the reporting of diluted earnings per share for shares issuable under our convertible notes in our consolidated financial statements, if the effect is dilutive, regardless of our settlement intent. Refer to Note 2 and Note 13 for additional discussion of ASU 2020-06 and our earnings per share calculation, respectively.

The following table details the net book value of our Convertible Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	520,000	$	622,500
Unamortized discount	(6,336)		(2,472)
Deferred financing costs	(38)		(152)
Net book value	$	513,626	$	619,876

The following table details our interest expense related to the Convertible Notes ($ in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Cash coupon	$	6,737	$	7,015	$	22,122	$	21,045
Discount and issuance cost amortization	644		873		2,222		2,595
Total interest expense	$	7,381	$	7,888	$	24,344	$	23,640

    

Accrued interest payable for the Convertible Notes was $1.2 million and $6.0 million as of September 30, 2022 and December 31, 2021, respectively. Refer to Note 2 for additional discussion of our accounting policies for the Convertible Notes.

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Derivative Financial Instruments

9 Months Ended

Sep. 30, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments

DERIVATIVE FINANCIAL INSTRUMENTS

The objective of our use of derivative financial instruments is to minimize the risks and/or costs associated with our investments and/or financing transactions. These derivatives may or may not qualify as net investment, cash flow, or fair value hedges under the hedge accounting requirements of ASC 815 – “Derivatives and Hedging.” Derivatives not designated as hedges are not speculative and are used to manage our exposure to interest rate movements and other identified risks. Refer to Note 2 for additional discussion of the accounting for designated and non-designated hedges.

The use of derivative financial instruments involves certain risks, including the risk that the counterparties to these contractual arrangements do not perform as agreed. To mitigate this risk, we only enter into derivative financial instruments with counterparties that have appropriate credit ratings and are major financial institutions with which we and our affiliates may also have other financial relationships.

Net Investment Hedges of Foreign Currency Risk

Certain of our international investments expose us to fluctuations in foreign interest rates and currency exchange rates. These fluctuations may impact the value of our cash receipts and payments in terms of our functional currency, the U.S. dollar. We use foreign currency forward contracts to protect the value or fix the amount of certain investments or cash flows in terms of the U.S. dollar.

Designated Hedges of Foreign Currency Risk

The following table details our outstanding foreign exchange derivatives that were designated as net investment hedges of foreign currency risk (notional amount in thousands):

September 30, 2022				December 31, 2021
Foreign Currency Derivatives	Number of  Instruments	Notional  Amount		Foreign Currency Derivatives	Number of  Instruments	Notional  Amount
Buy USD / Sell SEK Forward	1	kr	995,700	Buy USD / Sell SEK Forward	1	kr	999,500
Buy USD / Sell EUR Forward	7	€	701,392	Buy USD / Sell EUR Forward	7	€	731,182
Buy USD / Sell GBP Forward	3	£	684,613	Buy USD / Sell GBP Forward	2	£	489,204
Buy USD / Sell AUD Forward	5	A$	536,100	Buy USD / Sell AUD Forward	3	A$	188,600
Buy USD / Sell DKK Forward	1	kr.	167,200	Buy USD / Sell CAD Forward	2	C$	22,100
Buy USD / Sell CAD Forward	2	C$	22,000	Buy USD / Sell CHF Forward	1	CHF	5,200
Buy USD / Sell CHF Forward	1	CHF	5,200

Non-designated Hedges of Foreign Currency Risk

The following table details our outstanding foreign exchange derivatives that were non-designated hedges of foreign currency risk (notional amount in thousands):

September 30, 2022				December 31, 2021
Non-designated Hedges	Number of  Instruments	Notional  Amount		Non-designated Hedges	Number of  Instruments	Notional  Amount
Buy EUR / Sell USD Forward	2	€	25,700	Buy GBP / Sell USD Forward	3	£	170,600
Buy USD / Sell EUR Forward	2	€	25,700	Buy USD / Sell GBP Forward	3	£	170,600
Buy GBP / Sell USD Forward	1	£	13,000	Buy EUR / Sell USD Forward	2	€	165,560
Buy USD / Sell GBP Forward	1	£	13,000	Buy USD / Sell EUR Forward	3	€	165,560
				Buy CHF / Sell USD Forward	1	CHF	20,300
				Buy USD / Sell CHF Forward	1	CHF	20,300
				Buy GBP / Sell EUR Forward	1	€	8,410

Financial Statement Impact of Hedges of Foreign Currency Risk

The following table presents the effect of our derivative financial instruments on our consolidated statements of operations ($ in thousands):

		Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts
		Three Months Ended September 30,				Nine Months Ended September 30,
Foreign Exchange Contracts in Hedging Relationships	Location of Income  (Expense) Recognized	2022		2021		2022		2021
Designated Hedges	Interest Income(1)	$	6,603	$	1,542	$	11,585	$	5,294
Non-Designated Hedges	Interest Income(1)	(8)		34		(15)		(340)
Non-Designated Hedges	Interest Expense(2)	11		(8)		75		(7,139)
Total		$	6,606	$	1,568	$	11,645	$	(2,185)

(1)Represents the forward points earned on our foreign currency forward contracts, which reflect the interest rate differentials between the applicable base rate for our foreign currency investments and prevailing US interest rates. These forward contracts effectively convert the foreign currency rate exposure for such investments to USD-equivalent interest rates.

(2)Represents the spot rate movement in our non-designated hedges, which are marked-to-market and recognized in interest expense.

Valuation and Other Comprehensive Income

The following table summarizes the fair value of our derivative financial instruments ($ in thousands):

	Fair Value of Derivatives in an Asset  Position(1) as of				Fair Value of Derivatives in a Liability  Position(2) as of
Foreign Exchange Contracts	September 30, 2022		December 31, 2021		September 30, 2022		December 31, 2021
Designated Hedges	$	92,815	$	23,423	$	—	$	1,383
Non-Designated Hedges	1,537		7,108		979		4,507
Total Derivatives	$	94,352	$	30,531	$	979	$	5,890

(1)Included in other assets in our consolidated balance sheets.

(2)Included in other liabilities in our consolidated balance sheets.

The following table presents the effect of our derivative financial instruments on our consolidated statements of operations ($ in thousands):

Derivatives in Hedging Relationships	Amount of Gain (Loss) Recognized in OCI on Derivatives				Location of  Gain (Loss)  Reclassified from Accumulated OCI into Income	Amount of Loss Reclassified from  Accumulated OCI into Income
	Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022			Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022
Net Investment Hedges
Foreign exchange contracts(1)	$	154,849	$	329,044	Interest Expense	$	—	$	—
Cash Flow Hedges
Interest rate derivatives	—		—		Interest Expense(2)	—		(4)
Total	$	154,849	$	329,044		$	—	$	(4)

(1)During the three and nine months ended September 30, 2022, we received net cash settlements of $149.5 million and $272.0 million on our foreign currency forward contracts, respectively. Those amounts are included as a component of accumulated other comprehensive income on our consolidated balance sheets.

(2)During the nine months ended September 30, 2022, we recorded total interest and related expenses of $439.7 million, which included $4,000 related to our cash flow hedges.

Credit-Risk Related Contingent Features

We have entered into agreements with certain of our derivative counterparties that contain provisions where if we were to default on any of our indebtedness, including default where repayment of the indebtedness has not been accelerated by the lender, we may also be declared in default on our derivative obligations. In addition, certain of our agreements with our derivative counterparties require that we post collateral to secure net liability positions. As of both September 30, 2022 and December 31, 2021, we were in a net asset position with both of our derivative counterparties and did not have any collateral posted under these derivative contracts.

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Equity

9 Months Ended

Sep. 30, 2022

Equity [Abstract]

Equity

EQUITY

Stock and Stock Equivalents

Authorized Capital

As of September 30, 2022, we had the authority to issue up to 500,000,000 shares of stock, consisting of 400,000,000 shares of class A common stock and 100,000,000 shares of preferred stock. Subject to applicable NYSE listing requirements, our board of directors is authorized to cause us to issue additional shares of authorized stock without stockholder approval. In addition, to the extent not issued, currently authorized stock may be reclassified between class A common stock and preferred stock. We did not have any shares of preferred stock issued and outstanding as of September 30, 2022 and December 31, 2021.

Class A Common Stock and Deferred Stock Units

Holders of shares of our class A common stock are entitled to vote on all matters submitted to a vote of stockholders and are entitled to receive dividends authorized by our board of directors and declared by us, in all cases subject to the rights of the holders of shares of outstanding preferred stock, if any.

The following table details our issuance of class A common stock during the nine months ended September 30, 2022 ($ in thousands, except per share data):

	Class A Common Stock Offerings
	September 30, 2022
Shares issued(1)	2,303,469
Gross / net issue price per share(2)	$31.23 / $30.92
Net proceeds(3)	$70,651

(1)Represents shares issued under our at-the-market program.

(2)Represents the gross price per share issued, as well as the net proceeds per share after underwriting or sales discounts and commissions.

(3)Net proceeds represent proceeds received from the underwriters less applicable transaction costs.

We also issue restricted class A common stock under our stock-based incentive plans. Refer to Note 16 for additional discussion of these long-term incentive plans. In addition to our class A common stock, we also issue deferred stock units to certain members of our board of directors for services rendered. These deferred stock units are non-voting, but carry the right to receive dividends in the form of additional deferred stock units in an amount equivalent to the cash dividends paid to holders of shares of class A common stock.

The following table details the movement in our outstanding shares of class A common stock, including restricted class A common stock and deferred stock units:

	Nine Months Ended September 30,
Common Stock Outstanding(1)	2022	2021
Beginning balance	168,543,370	147,086,722
Issuance of class A common stock(2)	2,308,889	10,001,429
Issuance of restricted class A common stock, net(3)(4)	407,581	234,229
Issuance of deferred stock units	35,940	50,009
Ending balance	171,295,780	157,372,389

(1)Includes 399,512 and 356,700 deferred stock units held by members of our board of directors as of September 30, 2022 and 2021, respectively.

(2)Includes 5,420 and 1,429 shares issued under our dividend reinvestment program during the nine months ended September 30, 2022 and 2021, respectively.

(3)Includes 13,197 restricted shares issued to our board of directors during the nine months ended September 30, 2022.

(4)Net of 33,250 and 29,580 shares of restricted class A common stock forfeited under our stock-based incentive plans during the nine months ended September 30, 2022 and 2021, respectively. See Note 16 for further discussion of our stock-based incentive plans.

Dividend Reinvestment and Direct Stock Purchase Plan

We have adopted a dividend reinvestment and direct stock purchase plan under which we registered and reserved for issuance, in the aggregate, 10,000,000 shares of class A common stock. Under the dividend reinvestment component of this plan, our class A common stockholders can designate all or a portion of their cash dividends to be reinvested in additional shares of class A common stock. The direct stock purchase component allows stockholders and new investors, subject to our approval, to purchase shares of class A common stock directly from us. During the three and nine months ended September 30, 2022 we issued 2,000 shares and 5,420 shares, respectively, of class A common stock under the dividend reinvestment component of the plan compared to 480 shares and 1,429 shares, respectively, for the same periods in 2021. As of September 30, 2022, a total of 9,984,370 shares of class A common stock remained available for issuance under the dividend reinvestment and direct stock purchase plan.

At the Market Stock Offering Program

As of September 30, 2022, we are party to seven equity distribution agreements, or ATM Agreements, pursuant to which we may sell, from time to time, up to an aggregate sales price of $699.1 million of our class A common stock. Sales of

class A common stock made pursuant to our ATM Agreements may be made in negotiated transactions or transactions that are deemed to be “at the market” offerings as defined in Rule 415 under the Securities Act of 1933, as amended. Actual sales depend on a variety of factors including market conditions, the trading price of our class A common stock, our capital needs, and our determination of the appropriate sources of funding to meet such needs. During the nine months ended September 30, 2022, we issued and sold 2,303,469 shares of class A common stock under ATM Agreements, generating net proceeds totaling $70.7 million. During the nine months ended September 30, 2021, we did not issue any shares of our class A common stock under ATM Agreements. As of September 30, 2022, sales of our class A common stock with an aggregate sales price of $480.9 million remained available for issuance under our ATM Agreements.

Dividends

We generally intend to distribute substantially all of our taxable income, which does not necessarily equal net income as calculated in accordance with GAAP, to our stockholders each year to comply with the REIT provisions of the Internal Revenue Code of 1986, as amended, or the Internal Revenue Code. Our dividend policy remains subject to revision at the discretion of our board of directors. All distributions will be made at the discretion of our board of directors and will depend upon our taxable income, our financial condition, our maintenance of REIT status, applicable law, and other factors as our board of directors deems relevant.

On September 15, 2022, we declared a dividend of $0.62 per share, or $106.0 million in aggregate, that was paid on October 14, 2022 to stockholders of record as of September 30, 2022.

The following table details our dividend activity ($ in thousands, except per share data):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Dividends declared per share of common stock	$	0.62	$	0.62	$	1.86	$	1.86
Class A common stock dividends declared	$	105,956	$	97,350	$	317,114	$	279,659
Deferred stock unit dividends declared	241		202		698		591
Total dividends declared	$	106,197	$	97,552	$	317,812	$	280,250

Earnings Per Share

We calculate our basic and diluted earnings per share using the two-class method for all periods presented as the unvested shares of our restricted class A common stock qualify as participating securities, as defined by GAAP. These restricted shares have the same rights as our other shares of class A common stock, including participating in any dividends, and therefore have been included in our basic and diluted net income per share calculation. The shares issuable under our Convertible Notes, other than the May 2017 convertible notes, are included in dilutive earnings per share using the if-converted method.

The following table sets forth the calculation of basic and diluted net income per share of class A common stock based on the weighted-average of both restricted and unrestricted class A common stock outstanding ($ in thousands, except per share data):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Basic Earnings
Net income(1)	$	103,246	$	83,757	$	296,183	$	295,254
Weighted-average shares outstanding, basic	170,971,874		149,214,819		170,303,470		147,971,737
Per share amount, basic	$	0.60	$	0.56	$	1.74	$	2.00
Diluted Earnings
Net income(1)	$	103,246	$	83,757	$	296,183	$	295,254
Add back: Interest expense on Convertible Notes, net(2)(3)	5,905		—		14,218		—
Diluted earnings	$	109,151	$	83,757	$	310,401	$	295,254
Weighted-average shares outstanding, basic	170,971,874		149,214,819		170,303,470		147,971,737
Effect of dilutive securities - Convertible Notes(3)(4)	14,344,204		—		11,708,372		—
Weighted-average common shares outstanding, diluted	185,316,078		149,214,819		182,011,842		147,971,737
Per share amount, diluted	$	0.59	$	0.56	$	1.71	$	2.00

(1)Represents net income attributable to Blackstone Mortgage Trust.

(2)Represents the interest expense on our convertible notes, net of incentive fees.

(3)For the three and nine months ended September 30, 2021, prior to the adoption of ASU 2020-06, our convertible notes were not assessed for dilution as we had the intent and ability to settle the convertible notes in cash. Refer to Note 2 and Note 11 for further discussion of ASU 2020-06 and our convertible notes, respectively.

(4)For the three months ended September 30, 2022, represents 8.3 million and 6.1 million of weighted-average shares, using the if-converted method, related to our March 2022 and March 2018 Convertible Notes, respectively. For the nine months ended September 30, 2022, represents 5.6 million and 6.1 million of weighted-average shares, using the in-converted method, related to our March 2022 convertible notes, which were issued on March 29, 2022, and our March 2018 convertible notes, respectively. Our May 2017 convertible notes were elected to be settled in cash and were repaid during the nine months ended September 30, 2022. Therefore, the May 2017 convertible notes do not have any impact on our diluted earnings per share.

Other Balance Sheet Items

Accumulated Other Comprehensive Income

As of September 30, 2022, total accumulated other comprehensive income was $3.8 million, primarily representing $415.4 million of net realized and unrealized gains related to changes in the fair value of derivative instruments offset by $411.6 million of cumulative unrealized currency translation adjustments on assets and liabilities denominated in foreign currencies. As of December 31, 2021, total accumulated other comprehensive income was $8.3 million, primarily representing $86.4 million of net realized and unrealized gains related to changes in the fair value of derivative instruments offset by $78.1 million of cumulative unrealized currency translation adjustments on assets and liabilities denominated in foreign currencies.

Non-Controlling Interests

The non-controlling interests included on our consolidated balance sheets represent the equity interests in our Multifamily Joint Venture that are not owned by us. A portion of our Multifamily Joint Venture’s consolidated equity and results of operations are allocated to these non-controlling interests based on their pro rata ownership of our Multifamily Joint Venture. As of September 30, 2022, our Multifamily Joint Venture’s total equity was $170.0 million, of which $144.5 million was owned by us, and $25.5 million was allocated to non-controlling interests. As of December 31, 2021,

our Multifamily Joint Venture’s total equity was $203.5 million, of which $173.0 million was owned by us, and $30.5 million was allocated to non-controlling interests.

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Other Expenses

9 Months Ended

Sep. 30, 2022

Other Income and Expenses [Abstract]

Other Expenses

OTHER EXPENSES

Our other expenses consist of the management and incentive fees we pay to our Manager and our general and administrative expenses.

Management and Incentive Fees

Pursuant to a management agreement between our Manager and us, or our Management Agreement, our Manager earns a base management fee in an amount equal to 1.50% per annum multiplied by our outstanding equity balance, as defined in the Management Agreement. In addition, our Manager is entitled to an incentive fee in an amount equal to the product of (i) 20% and (ii) the excess of (a) our Core Earnings (as defined in our Management Agreement) for the previous 12-month period over (b) an amount equal to 7.00% per annum multiplied by our outstanding Equity, provided that our Core Earnings over the prior three-year period is greater than zero. Core Earnings, as defined in our Management Agreement, is generally equal to our GAAP net income (loss), including realized gains and losses not otherwise recognized in current period GAAP net income (loss), and excluding (i) non-cash equity compensation expense, (ii) depreciation and amortization, (iii) unrealized gains (losses), (iv) net income (loss) attributable to our legacy portfolio, (v) certain non-cash items, and (vi) incentive management fees.

During the three and nine months ended September 30, 2022, we incurred $18.3 million and $54.6 million, respectively, of management fees payable to our manager, compared with $15.8 million and $46.9 million during the same period in 2021. In addition, during the three and nine months ended September 30, 2022, we incurred $7.6 million and $21.9 million respectively, of incentive fees payable to our Manager, compared to $3.6 million and $13.2 million during the same period in 2021.

As of September 30, 2022 and December 31, 2021 we had accrued management and incentive fees payable to our Manager of $25.9 million and $28.4 million, respectively.

General and Administrative Expenses

General and administrative expenses consisted of the following ($ in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Professional services	$	2,695	$	1,969	$	8,086	$	5,831
Operating and other costs	2,018		792		4,329		2,093
Subtotal(1)	4,713		2,761		12,415		7,924
Non-cash compensation expenses
Restricted class A common stock earned	8,046		7,907		24,768		23,762
Director stock-based compensation	173		173		518		422
Subtotal	8,219		8,080		25,286		24,184
Total general and administrative expenses	$	12,932	$	10,841	$	37,701	$	32,108

(1)During the three and nine months ended September 30, 2022, we recognized an aggregate $239,000 and $783,000, respectively, of expenses related to our Multifamily Joint Venture. During the three and nine months ended September 30, 2021, we recognized an aggregate $110,000 and $543,000, respectively, of expenses related to our Multifamily Joint Venture.

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Income Taxes

9 Months Ended

Sep. 30, 2022

Income Tax Disclosure [Abstract]

Income Taxes

INCOME TAXES We have elected to be taxed as a REIT under the Internal Revenue Code for U.S. federal income tax purposes. We generally must distribute annually at least 90% of our net taxable income, subject to certain adjustments and excluding any net capital gain, in order for U.S. federal income tax not to apply to our earnings that we distribute. To the extent that we

satisfy this distribution requirement, but distribute less than 100% of our net taxable income, we will be subject to U.S. federal income tax on our undistributed taxable income. In addition, we will be subject to a 4% nondeductible excise tax if the actual amount that we pay out to our stockholders in a calendar year is less than a minimum amount specified under U.S. federal tax laws.

Our qualification as a REIT also depends on our ability to meet various other requirements imposed by the Internal Revenue Code, which relate to organizational structure, diversity of stock ownership, and certain restrictions with regard to the nature of our assets and the sources of our income. Even if we qualify as a REIT, we may be subject to certain U.S. federal income and excise taxes and state and local taxes on our income and assets. If we fail to maintain our qualification as a REIT for any taxable year, we may be subject to material penalties as well as federal, state, and local income tax on our taxable income at regular corporate rates and we would not be able to qualify as a REIT for the subsequent four full taxable years. As of September 30, 2022 and December 31, 2021, we were in compliance with all REIT requirements.

Securitization transactions could result in the creation of taxable mortgage pools for federal income tax purposes. As a REIT, so long as we own 100% of the equity interests in a taxable mortgage pool, we generally would not be adversely affected by the characterization of the securitization as a taxable mortgage pool. Certain categories of stockholders, however, such as foreign stockholders eligible for treaty or other benefits, stockholders with net operating losses, and certain tax-exempt stockholders that are subject to unrelated business income tax, or UBTI, could be subject to increased taxes on a portion of their dividend income from us that is attributable to the taxable mortgage pool. We have not made UBTI distributions to our common stockholders and do not intend to make such UBTI distributions in the future.

During the three and nine months ended September 30, 2022, we recorded a current income tax provision of $1.2 million and $2.1 million respectively, primarily related to activities of our taxable REIT subsidiaries and various state and local taxes. During the three and nine months ended September 30, 2021, we recorded a current income tax provision of $70,000 and $346,000, respectively. We did not have any deferred tax assets or liabilities as of September 30, 2022 or December 31, 2021.

We have net operating losses, or NOLs, generated by our predecessor business that may be carried forward and utilized in current or future periods. As a result of our issuance of 25,875,000 shares of class A common stock in May 2013, the availability of our NOLs is generally limited to $2.0 million per annum by change of control provisions promulgated by the Internal Revenue Service with respect to the ownership of Blackstone Mortgage Trust. As of September 30, 2022, we had estimated NOLs of $159.0 million that will expire in 2029, unless they are utilized by us prior to expiration. We have recorded a full valuation allowance against such NOLs as it is probable that they will expire unutilized.

As of September 30, 2022, tax years 2018 through 2021 remain subject to examination by taxing authorities.

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Stock-Based Incentive Plans

9 Months Ended

Sep. 30, 2022

Share-Based Payment Arrangement [Abstract]

Stock-Based Incentive Plans

STOCK-BASED INCENTIVE PLANS

We are externally managed by our Manager and do not currently have any employees. However, as of September 30, 2022, our Manager, certain individuals employed by an affiliate of our Manager, and certain members of our board of directors were compensated, in part, through our issuance of stock-based instruments.

Under our two current stock incentive plans, a maximum of 10,400,000 shares of our class A common stock may be issued to our Manager, our directors and officers, and certain employees of affiliates of our Manager. As of September 30, 2022, there were 10,018,856 shares available under our current stock incentive plans. Prior to the adoption and shareholder approval of our new stock incentive plans, we had stock-based incentive awards outstanding under nine stock incentive plans. In connection with the adoption of our new stock incentive plans, we consolidated all outstanding DSUs under the new plans and retired the seven remaining historical plans. As such, no new awards may be issued under these expired plans, although our 2018 plans will continue to govern outstanding awards, other than DSUs, previously issued thereunder until such awards become vested or expire.

The following table details the movement in our outstanding shares of restricted class A common stock and the weighted-average grant date fair value per share:

	Restricted Class A  Common Stock	Weighted-Average  Grant Date Fair  Value Per Share
Balance as of December 31, 2021	1,706,121	$	31.19
Granted	440,831	30.96
Vested	(774,257)	32.06
Forfeited	(33,250)	30.95
Balance as of September 30, 2022	1,339,445	$	30.62

These shares generally vest in installments over a period of three years, pursuant to the terms of the respective award agreements and the terms of our current benefit plans. The 1,339,445 shares of restricted class A common stock outstanding as of September 30, 2022 will vest as follows: 252,556 shares will vest in 2022; 684,797 shares will vest in 2023; and 402,092 shares will vest in 2024. As of September 30, 2022, total unrecognized compensation cost relating to unvested share-based compensation arrangements was $39.1 million based on the grant date fair value of shares granted. This cost is expected to be recognized over a weighted-average period of 1.0 years from September 30, 2022.

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Fair Values

9 Months Ended

Sep. 30, 2022

Fair Value Disclosures [Abstract]

Fair Values

FAIR VALUES

Assets and Liabilities Measured at Fair Value

The following table summarizes our assets and liabilities measured at fair value on a recurring basis ($ in thousands):

	September 30, 2022								December 31, 2021
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets
Derivatives	$	—	$	94,352	$	—	$	94,352	$	—	$	30,531	$	—	$	30,531
Liabilities
Derivatives	$	—	$	979	$	—	$	979	$	—	$	5,890	$	—	$	5,890

Refer to Note 2 for further discussion regarding fair value measurement.

Fair Value of Financial Instruments

As discussed in Note 2, GAAP requires disclosure of fair value information about financial instruments, whether or not recognized at fair value in the statement of financial position, for which it is practicable to estimate that value.

The following table details the book value, face amount, and fair value of the financial instruments described in Note 2 ($ in thousands):

	September 30, 2022						December 31, 2021
	Book Value		Face  Amount		Fair Value		Book Value		Face  Amount		Fair Value
Financial assets
Cash and cash equivalents	$	271,899	$	271,899	$	271,899	$	551,154	$	551,154	$	551,154
Loans receivable, net	24,278,702		24,576,601		24,067,484		21,878,338		22,156,437		22,013,762
Debt securities held-to-maturity, net(1)	—		—		—		78,013		79,200		77,229
Financial liabilities
Secured debt, net	13,188,692		13,213,212		12,887,200		12,280,042		12,299,580		12,299,580
Securitized debt obligations, net	2,844,032		2,855,625		2,785,573		2,838,062		2,855,625		2,850,399
Asset-specific debt, net	949,891		959,762		948,263		393,824		400,699		400,699
Loan participations sold, net	207,225		207,762		203,025		—		—		—
Secured term loans, net	1,807,017		1,837,717		1,746,369		1,327,406		1,349,271		1,335,844
Senior secured notes, net	394,864		400,000		340,008		394,010		400,000		399,012
Convertible notes, net	513,626		520,000		477,134		619,876		622,500		630,821

(1)Included in other assets on our consolidated balance sheets.

Estimates of fair value for cash and cash equivalents and convertible notes are measured using observable, quoted market prices, or Level 1 inputs. Estimates of fair value for debt securities held-to-maturity, securitized debt obligations, the term loans, and the senior secured notes are measured using observable, quoted market prices, in inactive markets, or Level 2 inputs. All other fair value significant estimates are measured using unobservable inputs, or Level 3 inputs. See Note 2 for further discussion regarding fair value measurement of certain of our assets and liabilities.

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Variable Interest Entities

9 Months Ended

Sep. 30, 2022

Variable Interest Entity, Primary Beneficiary, Does Not Hold Majority Voting Interest, Disclosures [Abstract]

Variable Interest Entities

VARIABLE INTEREST ENTITIES

Consolidated Variable Interest Entities

We have financed a portion of our loans through the CLOs, all of which are VIEs. We are the primary beneficiary of, and therefore consolidate, the CLOs on our balance sheet as we (i) control the relevant interests of the CLOs that give us power to direct the activities that most significantly affect the CLOs, and (ii) have the right to receive benefits and obligation to absorb losses of the CLOs through the subordinate interests we own.

The following table details the assets and liabilities of our consolidated VIEs ($ in thousands):

	September 30, 2022		December 31, 2021
Assets
Loans receivable	$	3,500,000	$	3,486,750
Current expected credit loss reserve	(9,743)		(4,502)
Loans receivable, net	3,490,257		3,482,248
Other assets	12,389		20,746
Total assets	$	3,502,646	$	3,502,994
Liabilities
Securitized debt obligations, net	$	2,844,032	$	2,838,062
Other liabilities	5,547		1,800
Total liabilities	$	2,849,579	$	2,839,862

Assets held by these VIEs are restricted and can be used only to settle obligations of the VIEs, including the subordinate interests owned by us. The liabilities of these VIEs are non-recourse to us and can only be satisfied from the assets of the VIEs. The consolidation of these VIEs results in an increase in our gross assets, liabilities, interest income and interest expense, however it does not affect our stockholders’ equity or net income.

Non-Consolidated Variable Interest Entities

During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. In the third quarter of 2018, we contributed a $517.5 million loan to the $1.0 billion 2018 Single Asset Securitization, which is a VIE, and invested in the related $99.0 million subordinate position. We were not the primary beneficiary of the VIE because we did not have the power to direct the activities that most significantly affected the VIE’s economic performance and, therefore, did not consolidate the 2018 Single Asset Securitization on our balance sheet. We classified the subordinate position we owned as a held-to-maturity debt security that was included in other assets on our consolidated balance sheets.

We are not obligated to provide, have not provided, and do not intend to provide financial support to these consolidated and non-consolidated VIEs.

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Transactions With Related Parties

9 Months Ended

Sep. 30, 2022

Related Party Transactions [Abstract]

Transactions With Related Parties

TRANSACTIONS WITH RELATED PARTIES

We are managed by our Manager pursuant to the Management Agreement, the current term of which expires on December 19, 2022, and will be automatically renewed for a one year term upon such date and each anniversary thereafter unless earlier terminated.

As of September 30, 2022 and December 31, 2021, our consolidated balance sheets included $25.9 million and $28.4 million of accrued management and incentive fees payable to our Manager, respectively. During the three and nine months ended September 30, 2022, we paid aggregate management and incentive fees of $27.1 million and $78.9 million, respectively, to our Manager, compared to $21.5 million and $59.9 million during the same periods of 2021. In addition, during the three and nine months ended September 30, 2022, we incurred expenses of $163,000 and $723,000, respectively, that were paid by our Manager and will be reimbursed by us, compared to $141,000 and $325,000 of such expenses during the same periods of 2021.

As of September 30, 2022, our Manager held 677,582 shares of unvested restricted class A common stock, which had an aggregate grant date fair value of $20.9 million, and vest in installments over three years from the date of issuance. During the three and nine months ended September 30, 2022, we recorded non-cash expenses related to shares held by our Manager of $4.1 million and $12.5 million, respectively, compared to $4.1 million and $12.2 million during the same periods of 2021. Refer to Note 16 for further details on our restricted class A common stock.

An affiliate of our Manager is the special servicer of the CLOs. This affiliate did not earn any special servicing fees related to the CLOs during the nine months ended September 30, 2022 or 2021.

During the three and nine months ended September 30, 2022, we incurred $88,000 and $280,000, respectively, of expenses for various administrative and operations services to third-party service providers that are affiliates of our Manager, compared to $100,000 and $291,000 during the same periods of 2021.

Affiliates of our Manager own interests in the controlling entity of BTIG, LLC. We engaged BTIG, LLC as a sales agent to sell shares of our class A common stock under our ATM Agreements. During the three months ended September 30, 2022, BTIG, LLC received aggregate fees of $191,000 in such capacity. The fees paid were on terms equivalent to those of other sales agents engaged to sell shares under our ATM Agreements.

In the second quarter of 2022, we participated in AUD 1.3 billion, or 24.5%, of an aggregate AUD 5.4 billion senior loan that was originated by an unaffiliated third party to a borrower that is wholly-owned by Blackstone-advised investment vehicles. Another Blackstone-advised investment vehicle participated in an additional AUD 1.3 billion, or 24.5%, of the loan. We will forgo all non-economic rights under the loan, including voting rights, so long as we are an affiliate of the borrower. The senior loan terms were negotiated by a third-party without our involvement and our 24.5% interest in the senior loan was made on such market terms.

In the second quarter of 2022, we co-originated £250.0 million of an aggregate £500.0 million senior loan to an unaffiliated third-party. A Blackstone-advised investment vehicle co-originated the additional pari passu £250.0 million of the loan.

In the second quarter of 2022, a Blackstone-advised investment vehicle acquired an aggregate $15.0 million participation, or 3%, of the aggregate $500.0 million B-4 Term Loan as a part of a broad syndication lead-arranged by JP Morgan. Blackstone Securities Partners L.P., an affiliate of our Manager, was engaged as a book-runner for the transaction and received aggregate fees of $500,000 in such capacity. Both of these transactions were on terms equivalent to those of unaffiliated parties.

In the third quarter of 2021, we participated in $246.6 million, or 49.0%, of a total $503.3 million senior loan that was originated by an unaffiliated third party, which was part of a total financing that included a mezzanine loan originated by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under our loan, including voting rights, so long as any Blackstone-advised investment vehicle controls the mezzanine loan. The senior loan terms, with respect to the mezzanine lender, were negotiated by a third party without our involvement and our 49.0% interest in the senior loan was made on such market terms. The borrower is an unaffiliated third party.

In the third quarter of 2021, we acquired an aggregate £186.0 million, or 49.0%, of a total £379.6 million senior loan to a borrower that is majority owned by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under the loan, including voting rights, so long as the Blackstone-advised investment vehicle controls the borrower. The senior loan terms were negotiated by the original lender prior to our acquisition of the loan without our involvement, and we acquired the loan on such market terms.

In the third quarter of 2021, we participated in $243.6 million, or 25.0%, of an aggregate $974.5 million senior loan that was originated by an unaffiliated third party as part of a broadly marketed process. A Blackstone-advised investment vehicle participated in an additional $243.6 million, or 25.0%, of the loan. The loan proceeds were used by the borrower to repay an existing loan previously owned by us.

In the second quarter of 2021, we acquired an aggregate €50.0 million of a total €491.0 million senior loan to a borrower that is majority owned by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under the loan, including voting rights, so long as the Blackstone-advised investment vehicle controls the borrower. The senior loan terms were negotiated by the original lenders prior to our acquisition of the loan without our involvement.

In the second quarter of 2021, a Blackstone-advised investment vehicle acquired an aggregate $15.0 million participation, or 15%, of the $100.0 million increase to our B-3 Term Loan as a part of a broad syndication lead-arranged by JP Morgan. Blackstone Securities Partners L.P., an affiliate of our Manager, was engaged as a book-runner for the transaction and received aggregate fees of $100,000 in such capacity. Both of these transactions were on terms equivalent to those of unaffiliated parties.

In the first quarter of 2021, we acquired an SEK 5.0 billion interest in a total SEK 10.2 billion senior loan to a borrower that is wholly owned by a Blackstone-advised investment vehicle. We will forgo all non-economic rights under the loan, including voting rights, so long as we are an affiliate of the borrower. The senior loan terms were negotiated by a third party without our involvement and our 49% interest in the senior loan was made on such market terms.

In the first quarter of 2021, a Blackstone-advised investment vehicle acquired an aggregate $5.5 million participation, or 3%, of the $200 million increase to our B-1 Term Loan as a part of a broad syndication lead-arranged by JP Morgan. Blackstone Securities Partners L.P., an affiliate of our Manager, was engaged as a book-runner for the transaction and received aggregate fees of $200,000 in such capacity. Both of these transactions were on terms equivalent to those of unaffiliated parties.

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Commitments and Contingencies

9 Months Ended

Sep. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

COMMITMENTS AND CONTINGENCIES

Unfunded Commitments Under Loans Receivable

As of September 30, 2022, we had aggregate unfunded commitments of $4.1 billion across 122 loans receivable, and $2.7 billion of committed or identified financings for those commitments, resulting in net unfunded commitments of $1.4 billion. The unfunded loan commitments comprise funding for capital expenditures and construction, leasing costs, and interest and carry costs, and their fundability varies depending on the progress of capital projects, leasing, and cash flows at the properties securing our loans. Therefore, the exact timing and amounts of such future loan fundings are uncertain and will depend on the current and future performance of the underlying collateral assets. We expect to fund our loan commitments over the remaining term of the related loans, which have a weighted-average future funding period of 3.9 years.

Principal Debt Repayments

Our contractual principal debt repayments as of September 30, 2022 were as follows ($ in thousands):

Year	Secured Debt(1)		Asset-Specific Debt(1)		Term Loans(2)		Senior Secured Notes		Convertible Notes(3)		Total(4)
2022 (remaining)	$	110,784	$	—	$	4,685	$	—	$	—	$	115,469
2023	343,531		—		18,738		—		220,000		582,269
2024	3,369,857		—		18,738		—		—		3,388,595
2025	1,189,147		719,225		18,738		—		—		1,927,110
2026	4,500,298		—		1,299,318		—		—		5,799,616
2027	2,979,756		157,471		5,000		400,000		300,000		3,842,227
Thereafter	719,839		83,066		472,500		—		—		1,275,405
Total obligation	$	13,213,212	$	959,762	$	1,837,717	$	400,000	$	520,000	$	16,930,691

(1)The allocation of repayments under our secured debt and asset-specific debt is based on the earlier of (i) the maturity date of each agreement, or (ii) the maximum maturity date of the collateral loans, assuming all extension options are exercised by the borrower.

(2)The Term Loans are partially amortizing, with an amount equal to 1.0% per annum of the initial principal balance due in quarterly installments. Refer to Note 9 for further details on our term loans.

(3)Reflects the outstanding principal balance of Convertible Notes, excluding any potential conversion premium. Refer to Note 11 for further details on our Convertible Notes.

(4)Total does not include $2.9 billion of consolidated securitized debt obligations, $1.6 billion of non-consolidated senior interests, and $207.8 million of loan participations sold, as the satisfaction of these liabilities will not require cash outlays from us.

Board of Directors’ Compensation

As of September 30, 2022, of the nine members of our board of directors, our six independent directors are entitled to annual compensation of $210,000 each, of which $95,000 is paid in cash and $115,000 is paid in the form of deferred stock units or, at their election, shares of restricted common stock. The other three board members, including our chairman and our chief executive officer, are not compensated by us for their service as directors. In addition, (i) the chairs of our audit, compensation, and corporate governance committees receive additional annual cash compensation of $20,000, $15,000, and $10,000, respectively and (ii) the members of our audit and investment risk management committees receive additional annual cash compensation of $10,000 and $7,500, respectively.

Litigation

From time to time, we may be involved in various claims and legal actions arising in the ordinary course of business. As of September 30, 2022, we were not involved in any material legal proceedings.

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Summary of Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2022

Accounting Policies [Abstract]

Basis of Presentation

Basis of Presentation

The accompanying consolidated financial statements include, on a consolidated basis, our accounts, the accounts of our wholly-owned subsidiaries, majority-owned subsidiaries, and variable interest entities, or VIEs, of which we are the primary beneficiary. All intercompany balances and transactions have been eliminated in consolidation.

Principles of Consolidation

Principles of Consolidation

We consolidate all entities that we control through either majority ownership or voting rights. In addition, we consolidate all VIEs of which we are considered the primary beneficiary. VIEs are defined as entities in which equity investors (i) do not have the characteristics of a controlling financial interest and/or (ii) do not have sufficient equity at risk for the entity to finance its activities without additional subordinated financial support from other parties. The entity that consolidates a VIE is known as its primary beneficiary and is generally the entity with (i) the power to direct the activities that most significantly affect the VIE’s economic performance and (ii) the right to receive benefits from the VIE or the obligation to absorb losses of the VIE that could be significant to the VIE.

In the third quarter of 2018, we contributed a loan to a single asset securitization vehicle, or the 2018 Single Asset Securitization, which is a VIE, and invested in the related subordinate position. We were not the primary beneficiary of the VIE because we did not have the power to direct the activities that most significantly affected the VIE’s economic performance and, therefore, did not consolidate the 2018 Single Asset Securitization on our balance sheet. We classified the subordinate position we owned as a held-to-maturity debt security that is included in other assets on our consolidated

balance sheets. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 18 for additional discussion of our VIEs. In April 2017, we entered into a joint venture, or our Multifamily Joint Venture, with Walker & Dunlop Inc. to originate, hold, and finance multifamily bridge loans. Pursuant to the terms of the agreements governing the joint venture, Walker & Dunlop contributed 15% of the venture’s equity capital and we contributed 85%. We consolidate the Multifamily Joint Venture as we have a controlling financial interest. The non-controlling interests included on our consolidated balance sheets represent the equity interests in our Multifamily Joint Venture that are owned by Walker & Dunlop. A portion of our Multifamily Joint Venture’s consolidated equity and results of operations are allocated to these non-controlling interests based on Walker & Dunlop’s pro rata ownership of our Multifamily Joint Venture.

Use of Estimates

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results may ultimately differ materially from those estimates.

Revenue Recognition

Revenue Recognition Interest income from our loans receivable portfolio and debt securities is recognized over the life of each investment using the effective interest method and is recorded on the accrual basis. Recognition of fees, premiums, and discounts associated with these investments is deferred and recorded over the term of the loan or debt security as an adjustment to yield. Income accrual is generally suspended for loans at the earlier of the date at which payments become 90 days past due or when, in our opinion, recovery of income and principal becomes doubtful. Interest received is then recorded as a reduction in the outstanding principal balance until accrual is resumed when the loan becomes contractually current and performance is demonstrated to be resumed. In addition, for loans we originate, the related origination expenses are deferred and recognized as a component of interest income, however expenses related to loans we acquire are included in general and administrative expenses as incurred.

Cash and Cash Equivalents

Cash and Cash Equivalents

Cash and cash equivalents represent cash held in banks and liquid investments with original maturities of three months or less. We may have bank balances in excess of federally insured amounts; however, we deposit our cash and cash equivalents with high credit-quality institutions to minimize credit risk exposure. We have not experienced, and do not expect, any losses on our cash or cash equivalents.

Restricted cash represents cash collateral held within our 2021 FL4 collateralized loan obligation. See Note 6 for further discussion of the 2021 FL4 collateralized loan obligation.

The following table provides a reconciliation of cash, cash equivalents, and restricted cash on our consolidated balance sheets to the total amount shown on our consolidated statements of cash flows ($ in thousands):

	September 30, 2022		September 30, 2021
Cash and cash equivalents	$	271,899	$	211,180
2021 FL4 CLO restricted cash	—		25,000
Total cash, cash equivalents, and restricted cash shown in our consolidated statements of cash flows	$	271,899	$	236,180

Through our subsidiaries, we have oversight of certain servicing accounts held with third-party servicers, or Servicing Accounts, which relate to borrower escrows and other cash balances aggregating $498.8 million and $531.2 million as of September 30, 2022 and December 31, 2021, respectively. This cash is maintained in segregated bank accounts, and these amounts are not included in the assets and liabilities presented in our consolidated balance sheets. Cash in these Servicing Accounts will be transferred by the respective third-party servicer to the borrower or us under the terms of the applicable

loan agreement upon occurrence of certain future events. We do not generate any revenue or incur any expenses as a result of these Servicing Accounts.

Loans Receivable

Loans Receivable We originate and purchase commercial real estate debt and related instruments generally to be held as long-term investments at amortized cost.

Debt Securities Held-to-Maturity

Debt Securities Held-to-MaturityWe classify our debt securities as held-to-maturity, as we have the intent and ability to hold these securities until maturity. We include our debt securities in other assets on our consolidated balance sheets at amortized cost.

Current Expected Credit Losses Reserve

Current Expected Credit Losses Reserve

The current expected credit loss, or CECL, reserve required under Accounting Standard Update, or ASU, 2016-13 “Financial Instruments – Credit Losses – Measurement of Credit Losses on Financial Instruments (Topic 326),” or ASU 2016-13, reflects our current estimate of potential credit losses related to our loans and debt securities included in our consolidated balance sheets. Changes to the CECL reserve are recognized through net income on our consolidated statements of operations. While ASU 2016-13 does not require any particular method for determining the CECL reserve, it does specify the reserve should be based on relevant information about past events, including historical loss experience, current portfolio and market conditions, and reasonable and supportable forecasts for the duration of each respective loan. In addition, other than a few narrow exceptions, ASU 2016-13 requires that all financial instruments subject to the CECL model have some amount of loss reserve to reflect the GAAP principal underlying the CECL model that all loans, debt securities, and similar assets have some inherent risk of loss, regardless of credit quality, subordinate capital, or other mitigating factors.

We estimate our CECL reserve primarily using the Weighted Average Remaining Maturity, or WARM method, which has been identified as an acceptable loss-rate method for estimating CECL reserves in the Financial Accounting Standards Board, or FASB, Staff Q&A Topic 326, No. 1. The WARM method requires us to reference historic loan loss data across a comparable data set and apply such loss rate to each of our loans over their expected remaining term, taking into consideration expected economic conditions over the relevant timeframe. We apply the WARM method for the majority of our loan portfolio, which loans share similar risk characteristics. In certain instances, for loans with unique risk characteristics, we may instead use a probability-weighted model that considers the likelihood of default and expected loss given default for each such individual loan.

Application of the WARM method to estimate a CECL reserve requires judgment, including (i) the appropriate historical loan loss reference data, (ii) the expected timing and amount of future loan fundings and repayments, and (iii) the current credit quality of our portfolio and our expectations of performance and market conditions over the relevant time period. To estimate the historic loan losses relevant to our portfolio, we have augmented our historical loan performance, with market loan loss data licensed from Trepp LLC. This database includes commercial mortgage-backed securities, or CMBS, issued since January 1, 1999 through August 31, 2022. Within this database, we focused our historical loss reference calculations on the most relevant subset of available CMBS data, which we determined based on loan metrics that are most comparable to our loan portfolio including asset type, geography, and origination loan-to-value, or LTV. We believe this CMBS data, which includes month-over-month loan and property performance, is the most relevant, available, and comparable dataset to our portfolio.

Our loans typically include commitments to fund incremental proceeds to our borrowers over the life of the loan, which future funding commitments are also subject to the CECL model. The CECL reserve related to future loan fundings is recorded as a component of Other Liabilities on our consolidated balance sheets. This CECL reserve is estimated using the same process outlined above for our outstanding loan balances, and changes in this component of the CECL reserve will similarly impact our consolidated net income. For both the funded and unfunded portions of our loans, we consider our internal risk rating of each loan as the primary credit quality indicator underlying our assessment.

The CECL reserve is measured on a collective basis wherever similar risk characteristics exist within a pool of similar assets. We have identified the following pools and measure the reserve for credit losses using the following methods:

•U.S. Loans: WARM method that incorporates a subset of historical loss data, expected weighted-average remaining maturity of our loan pool, and an economic view.

•Non-U.S. Loans: WARM method that incorporates a subset of historical loss data, expected weighted average remaining maturity of our loan pool, and an economic view.

•Unique Loans: a probability of default and loss given default model, assessed on an individual basis.

•Impaired Loans: impairment is indicated when it is deemed probable that we will not be able to collect all amounts due to us pursuant to the contractual terms of the loan. Determining that a loan is impaired requires significant judgment from management and is based on several factors including (i) the underlying collateral performance, (ii) discussions with the borrower, (iii) borrower events of default, and (iv) other facts that impact the borrower’s ability to pay the contractual amounts due under the terms of the loan. If a loan is determined to be impaired, we record the impairment as a component of our CECL reserve by applying the practical expedient for collateral dependent loans. The CECL reserve is assessed on an individual basis for these loans by comparing the estimated fair value of the underlying collateral, less costs to sell, to the book value of the respective loan. These valuations require significant judgments, which include assumptions regarding capitalization rates, discount rates, leasing, creditworthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors. Actual losses, if any, could ultimately differ materially from these estimates. We only expect to realize the impairment losses if and when such amounts are deemed nonrecoverable upon a realization event. This is generally at the time a loan is repaid, or in the case of foreclosure, when the underlying asset is sold, but non-recoverability may also be concluded if, in our determination, it is nearly certain that all amounts due will not be collected.

Contractual Term and Unfunded Loan Commitments

Expected credit losses are estimated over the contractual term of each loan, adjusted for expected prepayments. As part of our quarterly review of our loan portfolio, we assess the expected repayment date of each loan, which is used to determine the contractual term for purposes of computing our CECL reserve.

Additionally, the expected credit losses over the contractual period of our loans are subject to the obligation to extend credit through our unfunded loan commitments. The CECL reserve for unfunded loan commitments is adjusted quarterly, as we consider the expected timing of future funding obligations over the estimated life of the loan. The considerations in estimating our CECL reserve for unfunded loan commitments are similar to those used for the related outstanding loan receivables.

Credit Quality Indicator

Our risk rating is our primary credit quality indicator in assessing our current expected credit loss reserve. We perform a quarterly risk review of our portfolio of loans, and assign each loan a risk rating based on a variety of factors, including, without limitation, LTV, debt yield, property type, geographic and local market dynamics, physical condition, cash flow volatility, leasing and tenant profile, loan structure and exit plan, and project sponsorship. Based on a 5-point scale, our loans are rated “l” through “5,” from less risk to greater risk, relative to our loan portfolio in the aggregate, which ratings are defined as follows:

1 -Very Low Risk

2 -Low Risk

3 -Medium Risk

4 -High Risk/Potential for Loss: A loan that has a risk of realizing a principal loss.

5 -Impaired/Loss Likely: A loan that has a very high risk of realizing a principal loss or has otherwise incurred a principal loss.

Estimation of Economic Conditions

In addition to the WARM method computations and probability-weighted models described above, our CECL reserve is also adjusted to reflect our estimation of the current and future economic conditions that impact the performance of the commercial real estate assets securing our loans. These estimations include unemployment rates, interest rates, expectations of inflation and/or recession, and other macroeconomic factors impacting the likelihood and magnitude of potential credit losses for our loans during their anticipated term. In addition to the CMBS data we have licensed from Trepp LLC, we have also licensed certain macroeconomic financial forecasts to inform our view of the potential future impact that broader economic conditions may have on our loan portfolio’s performance. We may also incorporate information from other

sources, including information and opinions available to our Manager, to further inform these estimations. This process requires significant judgments about future events that, while based on the information available to us as of the balance sheet date, are ultimately indeterminate and the actual economic condition impacting our portfolio could vary significantly from the estimates we made as of September 30, 2022.

Derivative Financial Instruments

Derivative Financial Instruments

We classify all derivative financial instruments as either other assets or other liabilities on our consolidated balance sheets at fair value.

On the date we enter into a derivative contract, we designate each contract as (i) a hedge of a net investment in a foreign operation, or net investment hedge, (ii) a hedge of a forecasted transaction or of the variability of cash flows to be received or paid related to a recognized asset or liability, or cash flow hedge, (iii) a hedge of a recognized asset or liability, or fair value hedge, or (iv) a derivative instrument not to be designated as a hedging derivative, or non-designated hedge. For all derivatives other than those designated as non-designated hedges, we formally document our hedge relationships and designation at the contract’s inception. This documentation includes the identification of the hedging instruments and the hedged items, its risk management objectives, strategy for undertaking the hedge transaction and our evaluation of the effectiveness of its hedged transaction.

On a quarterly basis, we also formally assess whether the derivative we designated in each hedging relationship is expected to be, and has been, highly effective in offsetting changes in the value or cash flows of the hedged items. If it is determined that a derivative is not highly effective at hedging the designated exposure, hedge accounting is discontinued and the changes in fair value of the instrument are included in net income prospectively. Our net investment hedges are assessed using a method based on changes in spot exchange rates. Gains and losses, representing hedge components excluded from the assessment of effectiveness, are recognized in interest income on our consolidated statements of operations over the contractual term of our net investment hedges on a systematic and rational basis, as documented at hedge inception in accordance with our accounting policy election. All other changes in the fair value of our derivative instruments that qualify as hedges are reported as a component of accumulated other comprehensive income (loss) on our consolidated financial statements. Deferred gains and losses are reclassified out of accumulated other comprehensive income (loss) and into net income in the same period or periods during which the hedged transaction affects earnings, and are presented in the same line item as the earnings effect of the hedged item. For cash flow hedges, this is typically when the periodic swap settlements are made, while for net investment hedges, this occurs when the hedged item is sold or substantially liquidated. To the extent a derivative does not qualify for hedge accounting and is deemed a non-designated hedge, the changes in its fair value are included in net income concurrently.

Secured Debt and Asset-Specific Debt

Secured Debt and Asset-Specific DebtWe record investments financed with secured debt or asset-specific debt as separate assets and the related borrowings under any secured debt or asset-specific debt are recorded as separate liabilities on our consolidated balance sheets. Interest income earned on the investments and interest expense incurred on the secured debt or asset-specific debt are reported separately on our consolidated statements of operations.

Senior Loan Participations

Senior Loan Participations In certain instances, we finance our loans through the non-recourse syndication of a senior loan interest to a third-party. Depending on the particular structure of the syndication, the senior loan interest may remain on our GAAP balance sheet or, in other cases, the sale will be recognized and the senior loan interest will no longer be included in our consolidated financial statements. When these sales are not recognized under GAAP we reflect the transaction by recording a loan participations sold liability on our consolidated balance sheet, however this gross presentation does not impact stockholders’ equity or net income. When the sales are recognized, our balance sheet only includes our remaining subordinate loan, and excludes the non-consolidated senior interest in the loan that we sold.

Term Loans and Senior Secured Notes

Term Loans

We record our term loans as liabilities on our consolidated balance sheets. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the term loans as additional non-cash interest expense.

Senior Secured Notes

We record our senior secured notes as liabilities on our consolidated balance sheets. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the senior secured notes as additional non-cash interest expense.

Convertible Notes

Convertible Notes

In August 2020, the FASB issued ASU 2020-06 “Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging—Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity,” or ASU 2020-06. ASU 2020-06 simplified the accounting for convertible debt by eliminating the beneficial conversion and cash conversion accounting models. ASU 2020-06 also updated the earnings per share calculation and required entities to assume share settlement when the convertible debt can be settled in cash or shares. ASU 2020-06 was effective for fiscal years beginning after December 15, 2021, and we adopted ASU 2020-06 on January 1, 2022 using the modified retrospective method of transition.

Subsequent to adoption of ASU 2020-06, convertible debt proceeds, unless issued with a substantial premium or an embedded conversion feature, will no longer be allocated between debt and equity components. This reduces the issue discount and results in less non-cash interest expense in our consolidated financial statements. Additionally, subsequent to adoption of ASU 2020-06, shares issuable under our convertible notes are included in diluted earnings per share in our consolidated financial statements, if the effect is dilutive, using the if-converted method, regardless of settlement intent. Where applicable, any issue discount or transaction expenses are deferred and amortized through the maturity date of the convertible notes as additional non-cash interest expense.

Deferred Financing Costs

Deferred Financing Costs The deferred financing costs that are included as a reduction in the net book value of the related liability on our consolidated balance sheets include issuance and other costs related to our debt obligations. These costs are amortized as interest expense using the effective interest method over the life of the related obligations.

Underwriting Commissions and Offering Costs

Underwriting Commissions and Offering Costs Underwriting commissions and offering costs incurred in connection with common stock offerings are reflected as a reduction of additional paid-in capital. Costs incurred that are not directly associated with the completion of a common stock offering are expensed when incurred.

Fair Value of Financial Instruments

Fair Value of Financial Instruments

The “Fair Value Measurements and Disclosures” Topic of the FASB, or ASC 820, defines fair value, establishes a framework for measuring fair value, and requires certain disclosures about fair value measurements under GAAP. Specifically, this guidance defines fair value based on exit price, or the price that would be received upon the sale of an asset or the transfer of a liability in an orderly transaction between market participants at the measurement date.

ASC 820 also establishes a fair value hierarchy that prioritizes and ranks the level of market price observability used in measuring financial instruments. Market price observability is affected by a number of factors, including the type of financial instrument, the characteristics specific to the financial instrument, and the state of the marketplace, including the existence and transparency of transactions between market participants. Financial instruments with readily available quoted prices in active markets generally will have a higher degree of market price observability and a lesser degree of judgment used in measuring fair value.

Financial instruments measured and reported at fair value are classified and disclosed based on the observability of inputs used in the determination, as follows:

•Level 1: Generally includes only unadjusted quoted prices that are available in active markets for identical financial instruments as of the reporting date.

•Level 2: Pricing inputs include quoted prices in active markets for similar instruments, quoted prices in less active or inactive markets for identical or similar instruments where multiple price quotes can be obtained, and other observable inputs, such as interest rates, yield curves, credit risks, and default rates.

•Level 3: Pricing inputs are unobservable for the financial instruments and include situations where there is little, if any, market activity for the financial instrument. These inputs require significant judgment or estimation by management of third-parties when determining fair value and generally represent anything that does not meet the criteria of Levels 1 and 2.

Certain of our other assets are reported at fair value, as of quarter-end, either (i) on a recurring basis or (ii) on a nonrecurring basis, as a result of impairment or other events. Our assets that are recorded at fair value are discussed further in Note 17. We generally value our assets recorded at fair value by either (i) discounting expected cash flows based on assumptions regarding the collection of principal and interest and estimated market rates, or (ii) obtaining assessments from third-parties. For collateral-dependent loans that are identified as impaired, we measure impairment by comparing our estimation of the fair value of the underlying collateral, less costs to sell, to the book value of the respective loan. These valuations require significant judgments, which include assumptions regarding capitalization rates, discount rates, leasing, creditworthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors.

As of September 30, 2022, we had a $54.9 million CECL reserve specifically related to one of our loans receivable with an outstanding principal balance of $286.3 million, net of cost-recovery proceeds. The CECL reserve was recorded based on our estimation of the fair value of the loan’s underlying collateral as of September 30, 2022. This loan receivable is therefore measured at fair value on a nonrecurring basis using significant unobservable inputs, and is classified as a Level 3 asset in the fair value hierarchy. We estimated the fair value of this loan receivable by reviewing comparable sales on a per-key basis, and the significant unobservable inputs used include the exit capitalization rate assumption of 4.50% used to forecast the future sale price of the underlying real estate collateral and the unlevered discount rate of 7.50%.

We are also required by GAAP to disclose fair value information about financial instruments, which are not otherwise reported at fair value in our consolidated balance sheet, to the extent it is practicable to estimate a fair value for those instruments. These disclosure requirements exclude certain financial instruments and all non-financial instruments.

The following methods and assumptions are used to estimate the fair value of each class of financial instruments, for which it is practicable to estimate that value:

•Cash and cash equivalents: The carrying amount of cash and cash equivalents approximates fair value.

•Loans receivable, net: The fair values of these loans were estimated using a discounted cash flow methodology, taking into consideration various factors including capitalization rates, discount rates, leasing, credit worthiness of major tenants, occupancy rates, availability and cost of financing, exit plan, loan sponsorship, actions of other lenders, and other factors.

•Debt securities held-to-maturity: The fair value of these instruments was estimated by utilizing third-party pricing service providers assuming the securities are not sold prior to maturity. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Derivative financial instruments: The fair value of our foreign currency and interest rate contracts was estimated using advice from a third-party derivative specialist, based on contractual cash flows and observable inputs comprising foreign currency rates and credit spreads.

•Secured debt, net: The fair value of these instruments was estimated based on the rate at which a similar credit facility would currently be priced.

•Securitized debt obligations, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Asset-specific debt, net: The fair value of these instruments was estimated based on the rate at which a similar agreement would currently be priced.

•Loan participations sold, net: The fair value of these instruments was estimated based on the value of the related loan receivable asset.

•Term loans, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Senior secured notes, net: The fair value of these instruments was estimated by utilizing third-party pricing service providers. In determining the value of a particular investment, pricing service providers may use broker-dealer quotations, reported trades, or valuation estimates from their internal pricing models to determine the reported price.

•Convertible notes, net: Each series of the convertible notes is actively traded and their fair values were obtained using quoted market prices.

Income Taxes

Income Taxes

Our financial results generally do not reflect provisions for current or deferred income taxes on our REIT taxable income. We believe that we operate in a manner that will continue to allow us to be taxed as a REIT and, as a result, we generally do not expect to pay substantial corporate level taxes other than those payable by our taxable REIT subsidiaries. If we were to fail to meet these requirements, we may be subject to federal, state, and local income tax on current and past income, and penalties. Refer to Note 15 for additional information.

Stock-Based Compensation

Stock-Based Compensation

Our stock-based compensation consists of awards issued to our Manager, certain individuals employed by an affiliate of our Manager, and certain members of our board of directors that vest over the life of the awards, as well as deferred stock units issued to certain members of our board of directors. Stock-based compensation expense is recognized for these awards in net income on a variable basis over the applicable vesting period of the awards, based on the value of our class A common stock. Refer to Note 16 for additional information.

Earnings per Share

Earnings per Share

Basic earnings per share, or Basic EPS, is computed in accordance with the two-class method and is based on (i) the net earnings allocable to our class A common stock, including restricted class A common stock and deferred stock units, divided by (ii) the weighted-average number of shares of our class A common stock, including restricted class A common stock and deferred stock units outstanding during the period. Our restricted class A common stock is considered a participating security, as defined by GAAP, and has been included in our Basic EPS under the two-class method as these restricted shares have the same rights as our other shares of class A common stock, including participating in any gains or losses.

Diluted earnings per share, or Diluted EPS, is determined using the if-converted method, and is based on (i) the net earnings, adjusted for interest expense incurred on our convertible notes during the relevant period, net of incentive fees, allocable to our class A common stock, including restricted class A common stock and deferred stock units, divided by (ii) the weighted-average number of shares of our class A common stock, including restricted class A common stock, deferred stock units, and shares of class A common stock issuable under our convertible notes. Refer to Note 13 for additional discussion of earnings per share.

Foreign Currency

Foreign Currency

In the normal course of business, we enter into transactions not denominated in United States, or U.S., dollars. Foreign exchange gains and losses arising on such transactions are recorded as a gain or loss in our consolidated statements of operations. In addition, we consolidate entities that have a non-U.S. dollar functional currency. Non-U.S. dollar denominated assets and liabilities are translated to U.S. dollars at the exchange rate prevailing at the reporting date and income, expenses, gains, and losses are translated at the average exchange rate over the applicable period. Cumulative

translation adjustments arising from the translation of non-U.S. dollar denominated subsidiaries are recorded in other comprehensive income (loss).

Recent Accounting Pronouncements

Recent Accounting Pronouncements

In March 2022, the FASB issued ASU 2022-02 “Financial Instruments-Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures,” or ASU 2022-02. ASU 2022-02 eliminates the accounting guidance for troubled debt restructurings and requires disclosure of current-period gross write-offs by year of loan origination. Additionally, ASU 2022-02 updates the accounting for credit losses under ASC 326 and adds enhanced disclosures with respect to loan refinancings and restructurings in the form of principal forgiveness, interest rate concessions, other-than-insignificant payment delays, or term extensions when the borrower is experiencing financial difficulties. ASU 2022-02 is effective for fiscal years beginning after December 15, 2022 and early adoption is permitted. The amendments should be applied prospectively, however for the recognition and measurement of troubled debt restructurings, the entity has the option to apply a modified retrospective transition method, resulting in a cumulative-effect adjustment to retained earnings in the period of adoption. We are currently evaluating the impact ASU 2022-02 will have on our consolidated financial statements.

In March 2020, the FASB issued ASU 2020-04 “Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting,” or ASU 2020-04. ASU 2020-04 provides optional expedients and exceptions to GAAP requirements for modifications on debt instruments, leases, derivatives, and other contracts, related to the expected market transition from LIBOR, and certain other floating rate benchmark indices, or collectively, IBORs, to alternative reference rates. ASU 2020-04 generally considers contract modifications related to reference rate reform to be an event that does not require contract remeasurement at the modification date nor a reassessment of a previous accounting determination. In January 2021, the FASB issued ASU 2021-01 “Reference Rate Reform (Topic 848): Scope,” or ASU 2021-01. ASU 2021-01 clarifies that the practical expedients in ASU 2020-04 apply to derivatives impacted by changes in the interest rate used for margining, discounting, or contract price alignment. The guidance in ASU 2020-04 is optional and may be elected over time, through December 31, 2022, as reference rate reform activities occur. Once ASU 2020-04 is elected, the guidance must be applied prospectively for all eligible contract modifications. In the first quarter of 2020, we have elected to apply the hedge accounting expedients, related to probability and the assessments of effectiveness, for future IBOR-indexed cash flows, to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. Application of these expedients preserves the presentation of derivatives consistent with our past presentation. We continue to evaluate the impact of ASU 2020-04 and may apply other elections, as applicable, as the market transition from IBORs to alternative reference rates continues to develop.

In August 2020, the FASB issued ASU 2020-06, described above under “Convertible Notes.” We adopted ASU 2020-06 on January 1, 2022, using the modified retrospective method of transition, which resulted in an aggregate decrease to our additional paid-in capital of $2.4 million, an aggregate decrease to our accumulated deficit of $2.0 million, and an aggregate increase to our convertible notes, net, of $476,000, as of January 1, 2022. In addition, the adoption of ASU 2020-06 decreased our diluted earnings per share by $0.03 for the nine months ended September 30, 2022.

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Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2022

Accounting Policies [Abstract]

Restrictions on Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents, and restricted cash on our consolidated balance sheets to the total amount shown on our consolidated statements of cash flows ($ in thousands):

	September 30, 2022		September 30, 2021
Cash and cash equivalents	$	271,899	$	211,180
2021 FL4 CLO restricted cash	—		25,000
Total cash, cash equivalents, and restricted cash shown in our consolidated statements of cash flows	$	271,899	$	236,180

Restrictions on Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents, and restricted cash on our consolidated balance sheets to the total amount shown on our consolidated statements of cash flows ($ in thousands):

	September 30, 2022		September 30, 2021
Cash and cash equivalents	$	271,899	$	211,180
2021 FL4 CLO restricted cash	—		25,000
Total cash, cash equivalents, and restricted cash shown in our consolidated statements of cash flows	$	271,899	$	236,180

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Loans Receivable, Net (Tables)

9 Months Ended

Sep. 30, 2022

Receivables [Abstract]

Overall Statistics for Loans Receivable Portfolio

The following table details overall statistics for our loans receivable portfolio ($ in thousands):

	September 30, 2022			December 31, 2021
Number of loans	205			188
Principal balance	$	24,576,601		$	22,156,437
Net book value	$	24,278,702		$	21,878,338
Unfunded loan commitments(1)	$	4,126,886		$	4,180,128
Weighted-average cash coupon(2)	+ 3.30		%	+ 3.19		%
Weighted-average all-in yield(2)	+ 3.67		%	+ 3.52		%
Weighted-average maximum maturity (years)(3)	3.3			3.4

(1)Unfunded commitments will primarily be funded to finance our borrowers’ construction or development of real estate-related assets, capital improvements of existing assets, or lease-related expenditures. These commitments will generally be funded over the term of each loan, subject in certain cases to an expiration date.

(2)The weighted-average cash coupon and all-in yield are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, GBP LIBOR, EURIBOR, and other indices, as applicable to each loan. As of September 30, 2022, substantially all of our loans by principal balance earned a floating rate of interest, primarily indexed to USD LIBOR. As of December 31, 2021, 99.5% of our loans by principal balance earned a floating rate of interest, primarily indexed to USD LIBOR. The other 0.5% of our loans earned a fixed rate of interest. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees. Excludes one loan accounted for under the cost-recovery method.

(3)Maximum maturity assumes all extension options are exercised by the borrower, however our loans may be repaid prior to such date. As of September 30, 2022, 61% of our loans by principal balance were subject to yield maintenance or other prepayment restrictions and 39% were open to repayment by the borrower without penalty. As of December 31, 2021, 56% of our loans by principal balance were subject to yield maintenance or other prepayment restrictions and 44% were open to repayment by the borrower without penalty.

Disclosure Details Of Loan Receivable Portfolio Based On Index Floor Rates

The following table details the index rate floors for our loans receivable portfolio as of September 30, 2022 ($ in thousands):

	Loans Receivable Principal Balance
Index Rate Floors	USD		Non-USD(1)		Total
Fixed Rate	$	37,500	$	—	$	37,500
0.00% or no floor(2)	3,759,111		7,072,364		10,831,475
0.01% to 1.00% floor	9,425,418		661,899		10,087,317
1.01% to 1.50% floor	2,458,655		55,040		2,513,695
1.51% to 2.00% floor	692,036		—		692,036
2.01% or more floor	366,129		48,449		414,578
Total(3)	$	16,738,849	$	7,837,752	$	24,576,601

(1)Includes Euro, British Pound Sterling, Swedish Krona, Australian Dollar, Canadian Dollar, Swiss Franc, and Danish Krone currencies.

(2)Includes a $286.3 million loan accounted for under the cost-recovery method.

(3)As of September 30, 2022, the weighted-average index rate floor of our loan portfolio was 0.34%. Excluding 0.0% index rate floors and loans with no floor, the weighted-average index rate floor was 0.60%.

Activity Relating to Loans Receivable Portfolio

Activity relating to our loans receivable portfolio was as follows ($ in thousands):

	Principal Balance		Deferred Fees / Other Items(1)		Net Book Value
Loans Receivable, as of December 31, 2021	$	22,156,437	$	(153,420)	$	22,003,017
Loan fundings	6,210,880		—		6,210,880
Loan repayments and sales	(2,520,175)		—		(2,520,175)
Unrealized (loss) gain on foreign currency translation	(1,270,541)		9,733		(1,260,808)
Deferred fees and other items	—		(67,950)		(67,950)
Amortization of fees and other items	—		58,169		58,169
Loans Receivable, as of September 30, 2022	$	24,576,601	$	(153,468)	$	24,423,133
CECL reserve					(144,431)
Loans Receivable, net, as of September 30, 2022					$	24,278,702

(1)Other items primarily consist of purchase and sale discounts or premiums, exit fees, and deferred origination expenses.

Property Type and Geographic Distribution of Properties Securing Loans in Portfolio

The tables below detail the property type and geographic distribution of the properties securing the loans in our portfolio ($ in thousands):

September 30, 2022
Property Type	Number of  Loans	Net Book Value		Total Loan  Exposure(1)		Percentage of  Portfolio
Office	67	$	9,609,121	$	10,697,145	41%
Multifamily	81	6,210,730		6,313,319		24
Hospitality	30	4,840,022		4,871,384		19
Industrial	10	1,659,162		1,752,418		7
Retail	9	1,093,758		1,134,337		4
Other	8	1,010,340		1,367,403		5
Total loans receivable	205	$	24,423,133	$	26,136,006	100%
CECL reserve		(144,431)
Loans receivable, net		$	24,278,702
Geographic Location	Number of  Loans	Net Book Value		Total Loan  Exposure(1)		Percentage of  Portfolio
United States
Sunbelt	76	$	6,439,282	$	6,688,040	26%
Northeast	38	5,365,371		5,694,075		22
West	34	3,516,562		4,484,044		17
Midwest	10	1,005,315		1,110,161		4
Northwest	6	317,617		321,937		1
Subtotal	164	16,644,147		18,298,257		70
International
United Kingdom	22	3,122,227		3,153,449		12
Australia	6	1,362,111		1,373,933		5
Spain	4	1,147,064		1,151,521		5
Ireland	3	1,117,526		1,122,990		4
Sweden	1	444,948		448,264		2
Canada	1	48,396		48,449		—
Other Europe	4	536,714		539,143		2
Subtotal	41	7,778,986		7,837,749		30
Total loans receivable	205	$	24,423,133	$	26,136,006	100%
CECL reserve		(144,431)
Loans receivable, net		$	24,278,702

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion of such non-consolidated senior interests as of September 30, 2022.

December 31, 2021
Property Type	Number of  Loans	Net Book Value		Total Loan  Exposure(1)(2)		Percentage of  Portfolio
Office	65	$	9,473,039	$	10,425,026	44%
Multifamily	75	5,721,260		5,771,517		24
Hospitality	25	3,427,245		3,540,391		15
Industrial	6	1,102,452		1,185,606		5
Retail	8	871,241		909,970		4
Other	9	1,407,780		1,836,601		8
Total loans receivable	188	$	22,003,017	$	23,669,111	100%
CECL reserve		(124,679)
Loans receivable, net		$	21,878,338
Geographic Location	Number of  Loans	Net Book Value		Total Loan  Exposure(1)(2)		Percentage of  Portfolio
United States
Sunbelt	71	$	5,907,230	$	6,206,216	26%
Northeast	37	4,615,076		4,934,295		21
West	33	3,520,942		4,199,208		18
Midwest	10	1,063,202		1,113,959		5
Northwest	5	251,121		252,700		1
Subtotal	156	15,357,571		16,706,378		71
International
United Kingdom	17	2,342,146		2,598,033		11
Spain	4	1,374,364		1,380,763		6
Ireland	1	1,210,375		1,216,864		5
Sweden	1	546,319		551,149		2
Australia	4	504,668		509,885		2
Canada	2	68,558		68,478		—
Other Europe	3	599,016		637,561		3
Subtotal	32	6,645,446		6,962,733		29
Total loans receivable	188	$	22,003,017	$	23,669,111	100%
CECL reserve		(124,679)
Loans receivable, net		$	21,878,338

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.5 billion of such non-consolidated senior interests as of December 31, 2021.

(2)Excludes investment exposure to the $379.3 million 2018 Single Asset Securitization. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

Principal Balance and Net Book Value of Loans Receivable Based on Internal Risk Ratings

The following table allocates the principal balance and net book value of our loans receivable based on our internal risk ratings ($ in thousands):

	September 30, 2022					December 31, 2021
Risk  Rating	Number  of Loans	Net Book Value		Total Loan  Exposure(1)		Number  of Loans	Net Book Value		Total Loan  Exposure(1)(2)
1	12	$	1,059,274	$	1,081,961	8	$	642,776	$	645,854
2	42	6,323,262		7,008,246		28	5,200,533		5,515,250
3	137	14,070,849		15,072,206		141	13,604,027		14,944,045
4	13	2,684,939		2,687,284		10	2,270,872		2,277,653
5	1	284,809		286,309		1	284,809		286,309
Total loans receivable	205	$	24,423,133	$	26,136,006	188	$	22,003,017	$	23,669,111
CECL reserve		(144,431)					(124,679)
Loans receivable, net		$	24,278,702				$	21,878,338

(1)In certain instances, we finance our loans through the non-recourse sale of a senior loan interest that is not included in our consolidated financial statements. See Note 2 for further discussion. Total loan exposure encompasses the entire loan we originated and financed, including $1.6 billion and $1.5 billion of such non-consolidated senior interests as of September 30, 2022 and December 31, 2021, respectively.

(2)Excludes investment exposure to the 2018 Single Asset Securitization of $379.3 million as of December 31, 2021. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

Schedule Of Current Expected Credit Loss Reserve By Pool

The following table presents the activity in our loans receivable CECL reserve by investment pool for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	U.S. Loans(1)		Non-U.S.  Loans		Unique  Loans		Impaired  Loans		Total
CECL reserve as of December 31, 2021	$	26,885	$	10,263	$	32,657	$	54,874	$	124,679
Decrease in CECL reserve	(644)		(54)		(1,760)		—		(2,458)
CECL reserve as of March 31, 2022	$	26,241	$	10,209	$	30,897	$	54,874	$	122,221
Increase in CECL reserve	7,070		1,135		2,598		—		10,803
CECL reserve as of June 30, 2022	$	33,311	$	11,344	$	33,495	$	54,874	$	133,024
Increase in CECL reserve	8,280		45		3,082		—		11,407
CECL reserve as of September 30, 2022	$	41,591	$	11,389	$	36,577	$	54,874	$	144,431
CECL reserve as of December 31, 2020	$	42,995	$	27,734	$	33,159	$	69,661	$	173,549
Increase (decrease) in CECL reserve	1,539		(3,134)		146		—		(1,449)
CECL reserve as of March 31, 2021	$	44,534	$	24,600	$	33,305	$	69,661	$	172,100
Decrease in CECL reserve	(26,861)		(15,771)		(523)		—		(43,155)
CECL reserve as of June 30, 2021	$	17,673	$	8,829	$	32,782	$	69,661	$	128,945
Increase (decrease) in CECL reserve	3,253		(283)		(1,527)		—		1,443
CECL reserve as of September 30, 2021	$	20,926	$	8,546	$	31,255	$	69,661	$	130,388

(1) Includes Canadian loans, which have similar risk characteristics as U.S. loans.

Schedule of Net Book Value of Loan Portfolio By Year of Origination, Investment Pool and Risk Rating

The following tables present the net book value of our loan portfolio as of September 30, 2022 and December 31, 2021, respectively, by year of origination, investment pool, and risk rating ($ in thousands):

	Net Book Value of Loans Receivable by Year of Origination(1)
	As of September 30, 2022
Risk Rating	2022		2021		2020		2019		2018		Prior		Total
U.S. loans(2)
1	$	126,002	$	312,208	$	4,716	$	200,910	$	415,438	$	—	$	1,059,274
2	117,240		1,985,821		489,744		152,102		1,068,623		—		3,813,530
3	1,978,758		5,733,693		273,892		952,167		823,215		283,414		10,045,139
4	—		208,829		—		96,542		819,164		365,254		1,489,789
5	—		—		—		—		—		—		—
Total U.S. loans	$	2,222,000	$	8,240,551	$	768,352	$	1,401,721	$	3,126,440	$	648,668	$	16,407,732
Non-U.S. loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	533,332		570,497		86,895		1,110,962		—		—		2,301,686
3	756,131		1,423,210		—		709,834		135,024		—		3,024,199
4	—		—		—		312,314		—		—		312,314
5	—		—		—		—		—		—		—
Total Non-U.S. loans	$	1,289,463	$	1,993,707	$	86,895	$	2,133,110	$	135,024	$	—	$	5,638,199
Unique loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	208,046		—		—		—		—		—		208,046
3	838,610		—		—		—		162,901		—		1,001,511
4	—		—		—		267,077		615,759		—		882,836
5	—		—		—		—		—		—		—
Total unique loans	$	1,046,656	$	—	$	—	$	267,077	$	778,660	$	—	$	2,092,393
Impaired loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		—		—		—		—
4	—		—		—		—		—		—		—
5	—		—		—		—		284,809		—		284,809
Total impaired loans	$	—	$	—	$	—	$	—	$	284,809	$	—	$	284,809
Total loans receivable
1	$	126,002	$	312,208	$	4,716	$	200,910	$	415,438	$	—	$	1,059,274
2	858,618		2,556,318		576,639		1,263,064		1,068,623		—		6,323,262
3	3,573,499		7,156,903		273,892		1,662,001		1,121,140		283,414		14,070,849
4	—		208,829		—		675,933		1,434,923		365,254		2,684,939
5	—		—		—		—		284,809		—		284,809
Total loans receivable	$	4,558,119	$	10,234,258	$	855,247	$	3,801,908	$	4,324,933	$	648,668	$	24,423,133
CECL reserve													(144,431)
Loans receivable, net													$	24,278,702

(1)Date loan was originated or acquired by us. Origination dates are subsequently updated to reflect material loan modifications.

(2)Includes Canadian loans, which have similar risk characteristics as U.S. loans.

	Net Book Value of Loans Receivable by Year of Origination(1)(2)
	As of December 31, 2021
Risk Rating	2021		2020		2019		2018		2017		Prior		Total
U.S. loans(3)
1	$	125,873	$	—	$	196,017	$	72,752	$	248,134	$	—	$	642,776
2	876,536		427,839		221,513		1,134,176		354,775		82,274		3,097,113
3	7,511,883		358,448		1,109,170		1,116,872		292,520		228,264		10,617,157
4	—		—		96,539		534,938		63,358		89,439		784,274
5	—		—		—		—		—		—		—
Total U.S. loans	$	8,514,292	$	786,287	$	1,623,239	$	2,858,738	$	958,787	$	399,977	$	15,141,320
Non-U.S. loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	698,130		98,412		1,306,878		—		—		—		2,103,420
3	1,403,110		—		932,939		394,949		—		—		2,730,998
4	—		—		343,030		—		—		—		343,030
5	—		—		—		—		—		—		—
Total Non-U.S. loans	$	2,101,240	$	98,412	$	2,582,847	$	394,949	$	—	$	—	$	5,177,448
Unique loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		197,018		—		58,854		255,872
4	—		—		322,787		820,781		—		—		1,143,568
5	—		—		—		—		—		—		—
Total unique loans	$	—	$	—	$	322,787	$	1,017,799	$	—	$	58,854	$	1,399,440
Impaired loans
1	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2	—		—		—		—		—		—		—
3	—		—		—		—		—		—		—
4	—		—		—		—		—		—		—
5	—		—		—		284,809		—		—		284,809
Total impaired loans	$	—	$	—	$	—	$	284,809	$	—	$	—	$	284,809
Total loans receivable
1	$	125,873	$	—	$	196,017	$	72,752	$	248,134	$	—	$	642,776
2	1,574,666		526,251		1,528,391		1,134,176		354,775		82,274		5,200,533
3	8,914,993		358,448		2,042,109		1,708,839		292,520		287,118		13,604,027
4	—		—		762,356		1,355,719		63,358		89,439		2,270,872
5	—		—		—		284,809		—		—		284,809
Total loans receivable	$	10,615,532	$	884,699	$	4,528,873	$	4,556,295	$	958,787	$	458,831	$	22,003,017
CECL reserve													(124,679)
Loans receivable, net													$	21,878,338

(1)Date loan was originated or acquired by us. Origination dates are subsequently updated to reflect material loan modifications.

(2)Excludes the $78.0 million net book value of our held-to-maturity debt securities which represents our subordinate position we own in the 2018 Single Asset Securitization, and is included in other assets on our consolidated balance sheets. See Note 4 for details of the subordinate position we own in the 2018 Single Asset Securitization.

(3)Includes Canadian loans, which have similar risk characteristics as U.S. loans.

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Other Assets and Liabilities (Tables)

9 Months Ended

Sep. 30, 2022

Deferred Costs, Capitalized, Prepaid, Other Assets and Other Liabilities Disclosure [Abstract]

Summary of Components of Other Assets

The following table details the components of our other assets ($ in thousands):

	September 30, 2022		December 31, 2021
Accrued interest receivable	$	146,882	$	86,101
Derivative assets	94,352		30,531
Loan portfolio payments held by servicer(1)	4,204		77,624
Accounts receivable and other assets	2,529		572
Prepaid expenses	61		956
Debt securities held-to-maturity(2)	—		78,083
CECL reserve	—		(70)
Debt securities held-to-maturity, net	—		78,013
Total	$	248,028	$	273,797

(1)Primarily represents loan principal held by our third-party loan servicer as of the balance sheet date which were remitted to us during the subsequent remittance cycle.

(2)Represents the subordinate position we own in the 2018 Single Asset Securitization, which held aggregate loan assets of $379.3 million as of December 31, 2021, with a yield to full maturity of L+10.0% and a maximum maturity date of June 9, 2025, assuming all extension options are exercised by the borrower. During the nine months ended September 30, 2022, the 2018 Single Asset Securitization was liquidated upon full repayment of its collateral and all senior securities outstanding. Refer to Note 18 for additional discussion.

Schedule of Debt Securities, Held-to-maturity, Allowance for Credit Loss

The following table presents the activity in our debt securities CECL reserve for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	Debt Securities Held-To-Maturity Total
CECL reserve as of December 31, 2021	$	70
Decrease in CECL reserve	(70)
CECL reserve as March 31, 2022	$	—
Decrease in CECL reserve	—
CECL reserve as of June 30, 2022	$	—
Decrease in CECL reserve	—
CECL reserve as of September 30, 2022	$	—
CECL reserve as of December 31, 2020	$	1,723
Decrease in CECL reserve	(834)
CECL reserve as of March 31, 2021	$	889
Decrease in CECL reserve	(767)
CECL reserve as of June 30, 2021	$	122
Increase in CECL reserve	158
CECL reserve as of September 30, 2021	$	280

Summary of Components of Other Liabilities

The following table details the components of our other liabilities ($ in thousands):

	September 30, 2022		December 31, 2021
Accrued dividends payable	$	105,956	$	104,271
Accrued interest payable	57,680		29,851
Accrued management and incentive fees payable	25,911		28,373
Current expected credit loss reserve for unfunded loan commitments(1)	9,275		6,263
Accounts payable and other liabilities	7,272		9,046
Secured debt repayments pending servicer remittance(2)	2,302		47,664
Derivative liabilities	979		5,890
Total	$	209,375	$	231,358

(1)Represents the CECL reserve related to our unfunded loan commitments. See Note 2 for further discussion of the CECL reserve.

(2)Represents pending transfers from our third-party loan servicer that were remitted to our banking counterparties during the subsequent remittance cycle.

Schedule of Unfunded Loan Commitments Reserve

The following table presents the activity in the CECL reserve related to our unfunded loan commitments by investment pool for the three and nine months ended September 30, 2022 and 2021 ($ in thousands):

	U.S. Loans		Non-U.S.  Loans		Unique  Loans		Impaired  Loans		Total
CECL reserve as of December 31, 2021	$	4,072	$	2,191	$	—	$	—	$	6,263
Increase (decrease) in CECL reserve	209		(218)		—		—		(9)
CECL reserve as of March 31, 2022	$	4,281	$	1,973	$	—	$	—	$	6,254
Increase in CECL reserve	2,042		138		—		—		2,180
CECL reserve as of June 30, 2022	$	6,323	$	2,111	$	—	$	—	$	8,434
Increase in CECL reserve	527		314		—		—		841
CECL reserve as of September 30, 2022	$	6,850	$	2,425	$	—	$	—	$	9,275
CECL reserve as of December 31, 2020	$	6,953	$	2,994	$	84	$	—	$	10,031
Increase (decrease) in CECL reserve	216		778		(4)		—		990
CECL reserve as of March 31, 2021	$	7,169	$	3,772	$	80	$	—	$	11,021
Decrease in CECL reserve	(4,315)		(2,632)		(37)		—		(6,984)
CECL reserve as of June 30, 2021	$	2,854	$	1,140	$	43	$	—	$	4,037
Increase (decrease) in CECL reserve	566		643		(43)		—		1,166
CECL reserve as of September 30, 2021	$	3,420	$	1,783	$	—	$	—	$	5,203

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Secured Debt, Net (Tables)

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Schedule of Secured Debt Agreements

The following table details our secured debt ($ in thousands):

	Secured Debt Borrowings Outstanding
	September 30, 2022		December 31, 2021
Secured credit facilities	$	13,213,212	$	12,299,580
Acquisition facility	—		—
Total secured debt	$	13,213,212	$	12,299,580
Deferred financing costs(1)	(24,520)		(19,538)
Net book value of secured debt	$	13,188,692	$	12,280,042

(1)Costs incurred in connection with our secured debt are recorded on our consolidated balance sheets when incurred and recognized as a component of interest expense over the life of each related facility.

As of September 30, 2022, the following Senior Secured Notes, were outstanding ($ in thousands):

Senior Secured Notes	Face Value		Interest Rate		All-in Cost(1)		Maturity
Senior Secured Notes	$	400,000	3.75	%	4.04	%	January 15, 2027

(1)Includes transaction expenses that are amortized through interest expense over the life of the Senior Secured Notes.

The following table details the net book value of our Senior Secured Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	400,000	$	400,000
Deferred financing costs	(5,136)		(5,990)
Net book value	$	394,864	$	394,010

Credit Facilities

The following table details our secured credit facilities by spread over the applicable base rates as of September 30, 2022 ($ in thousands):

September 30, 2022
									Recourse Limitation
Currency	Lenders(1)	Borrowings		Wtd Avg. Maturity(2)	Loan Count	Collateral(3)		Wtd Avg. Maturity(4)	Wtd. Avg.	Range
USD	14	$	7,627,832	2/6/2026	149	$	11,656,788	2/24/2026	36%	25% - 100%
GBP	7	2,074,791		1/21/2026	21	2,729,052		4/6/2026	27%	25% - 50%
EUR	7	1,977,876		8/1/2025	11	2,631,862		8/6/2025	42%	25% - 100%
Others(5)	4	1,532,713		5/23/2027	8	1,944,598		5/7/2027	25%	25%
Total	15	$	13,213,212	3/2/2026	188	$	18,962,300	3/19/2026	34%	25% - 100%

(1)Represents the number of lenders with fundings advanced in each respective currency, as well as the total number of facility lenders.

(2)Based on the earlier of (i) the maximum maturity date of each secured credit facility, or (ii) the maximum maturity date of the collateral loans.

(3)Represents the principal balance of the collateral assets.

(4)Maximum maturity assumes all extension options are exercised by the borrower, however our loans may be repaid prior to such date.

(5)Includes Australian Dollar, Canadian Dollar, Danish Krone, Swedish Krona, and Swiss Franc currencies.

As of September 30, 2022, the following senior term loan facilities, or Term Loans, were outstanding ($ in thousands):

Term Loans	Face Value		Interest Rate(1)		All-in Cost(1)(2)		Maturity
B-1 Term Loan	$	922,743	+ 2.25	%	+ 2.53	%	April 23, 2026
B-3 Term Loan	$	416,224	+ 2.75	%	+ 3.42	%	April 23, 2026
B-4 Term Loan	$	498,750	+ 3.50	%	+ 3.98	%	May 9, 2029

(1)The B-3 Term Loan and the B-4 Term Loan borrowings are subject to a floor of 0.50%. The B-1 Term Loan and B-3 Term Loan are indexed to one-month USD LIBOR and the B-4 Term Loan is indexed to one-month SOFR.

(2)Includes issue discount and transaction expenses that are amortized through interest expense over the life of the Term Loans.

Schedule Of All In Cost Of Secured Credit Facilities

The following tables detail the spread of our secured debt as of September 30, 2022 and December 31, 2021 ($ in thousands):

	Nine Months Ended September 30, 2022		September 30, 2022
Spread(1)	New Financings(2)		Total Borrowings		Wtd. Avg. All-in Cost(1)(3)(4)		Collateral(5)		Wtd. Avg. All-in Yield(1)(3)		Net Interest  Margin(6)
+ 1.50% or less	$	1,194,022	$	7,635,918	+1.52	%	$	10,764,384	+3.20	%	+1.68	%
+ 1.51% to + 1.75%	359,518		2,403,030		+1.88	%	3,734,985		+3.59	%	+1.71	%
+ 1.76% to + 2.00%	467,917		1,319,127		+2.17	%	1,904,840		+4.18	%	+2.01	%
+ 2.01% or more	1,036,182		1,855,137		+2.66	%	2,558,091		+4.92	%	+2.26	%
Total	$	3,057,639	$	13,213,212	+1.81	%	$	18,962,300	+3.61	%	+1.80	%

	Year Ended December 31, 2021		December 31, 2021
Spread(1)	New Financings(2)		Total Borrowings		Wtd. Avg. All-in Cost(1)(3)(4)		Collateral(5)		Wtd. Avg. All-in Yield(1)(3)		Net Interest Margin(6)
+ 1.50% or less	$	5,306,925	$	7,746,026	+1.52	%	$	10,193,801	+3.18	%	+1.66	%
+ 1.51% to + 1.75%	1,477,177		2,710,587		+1.88	%	3,977,492		+3.55	%	+1.67	%
+ 1.76% to + 2.00%	668,470		998,781		+2.13	%	1,458,074		+4.28	%	+2.15	%
+ 2.01% or more	310,991		844,186		+2.49	%	1,413,014		+4.75	%	+2.26	%
Total	$	7,763,563	$	12,299,580	+1.72	%	$	17,042,381	+3.49	%	+1.77	%

    

(1)The spread, all-in cost, and all-in yield are expressed over the relevant floating benchmark rates, which include USD LIBOR, SOFR, SONIA, GBP LIBOR, EURIBOR, and other indices as applicable.

(2)Represents borrowings outstanding as of September 30, 2022 and December 31, 2021, respectively, for new financings during the nine months ended September 30, 2022 and year ended December 31, 2021, respectively, based on the date collateral was initially pledged to each credit facility.

(3)In addition to spread, the cost includes the associated deferred fees and expenses related to the respective borrowings. In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, and purchase discounts, as well as the accrual of exit fees.

(4)Represents the weighted-average all-in cost as of September 30, 2022 and December 31, 2021, respectively, and is not necessarily indicative of the spread applicable to recent or future borrowings.

(5)Represents the principal balance of the collateral assets.

(6)Represents the difference between the weighted-average all-in yield and weighted-average all-in cost.

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Securitized Debt Obligations, Net (Tables)

9 Months Ended

Sep. 30, 2022

Loans Managed, Securitized or Asset-Backed Financing Arrangement [Abstract]

Schedule of Information on Securitized Debt Obligations

The following tables detail our securitized debt obligations ($ in thousands):

	September 30, 2022
Securitized Debt Obligations		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)(2)		Term(3)
2021 FL4 Collateralized Loan Obligation
Collateral assets		31	$	1,000,000	$	1,000,000	+ 3.51	%	May 2025
Financing provided		1	803,750		799,063		+ 1.57	%	May 2038
2020 FL3 Collateralized Loan Obligation
Collateral assets		16	1,000,000		1,000,000		+ 3.21	%	October 2024
Financing provided		1	808,750		806,068		+ 2.03	%	November 2037
2020 FL2 Collateralized Loan Obligation
Collateral assets		18	1,500,000		1,500,000		+ 3.39	%	September 2024
Financing provided		1	1,243,125		1,238,901		+ 1.39	%	February 2038
Total
Collateral assets		65	$	3,500,000	$	3,500,000	+ 3.37	%
Financing provided(4)		3	$	2,855,625	$	2,844,032	+ 1.62	%

(1)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, purchase discounts, and accrual of exit fees.

(2)The weighted-average all-in yield and cost are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR and SOFR, as applicable to each securitized debt obligation. As of September 30, 2022, the floating benchmark rate for the financing provided on the 2020 FL3 and 2020 FL2 CLOs is one-month SOFR, plus a credit spread adjustment of 0.11%. As of September 30, 2022, one-month SOFR was 3.04% and one-month USD LIBOR was 3.14%.

(3)Loan term represents weighted-average final maturity, assuming all extension options are exercised by the borrower. Repayments of securitized debt obligations are tied to timing of the related collateral loan asset repayments. The term of these obligations represents the rated final distribution date of the securitizations.

(4)During the three and nine months ended September 30, 2022, we recorded $26.1 million and $52.6 million, respectively, of interest expense related to our securitized debt obligations.

	December 31, 2021
Securitized Debt Obligations		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)(2)		Term(3)
2021 FL4 Collateralized Loan Obligation
Collateral assets		34	$	1,000,000	$	1,000,000	+ 3.42	%	October 2024
Financing provided		1	803,750		797,373		+ 1.66	%	May 2038
2020 FL3 Collateralized Loan Obligation
Collateral assets		18	1,000,000		1,000,000		+ 3.06	%	May 2024
Financing provided		1	808,750		804,096		+ 2.10	%	November 2037
2020 FL2 Collateralized Loan Obligation
Collateral assets		21	1,500,000		1,500,000		+ 3.15	%	March 2024
Financing provided		1	1,243,125		1,236,593		+ 1.45	%	February 2038
Total
Collateral assets		73	$	3,500,000	$	3,500,000	+3.20	%
Financing provided(4)		3	$	2,855,625	$	2,838,062	+1.69	%

(1)In addition to cash coupon, all-in yield includes the amortization of deferred origination and extension fees, loan origination costs, purchase discounts, and accrual of exit fees.

(2)The weighted-average all-in yield and cost are expressed as a spread over the relevant floating benchmark rates, which include USD LIBOR and SOFR, as applicable to each securitized debt obligation. As of December 31, 2021, the floating benchmark rate for the financing provided on the 2020 FL3 and 2020 FL2 CLOs is one-month SOFR, plus a credit spread adjustment of 0.11%. As of December 31, 2021, one-month SOFR was 0.05% and one-month USD LIBOR was 0.10%.

(3)Loan term represents weighted-average final maturity, assuming all extension options are exercised by the borrower. Repayments of securitized debt obligations are tied to timing of the related collateral loan asset repayments. The term of these obligations represents the rated final distribution date of the securitizations.

(4)During the three and nine months ended September 30, 2021, we recorded $10.7 million and $35.2 million, respectively, of interest expense related to our securitized debt obligations.

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Asset-Specific Debt, Net (Tables)

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Summary of Asset-Specific Financings

The following tables detail our asset-specific debt ($ in thousands):

	September 30, 2022
Asset-Specific Debt		Count	Principal  Balance		Book Value		Wtd. Avg. Yield/Cost(1)		Wtd. Avg.  Term(2)
Collateral assets		4	$	1,125,108	$	1,108,063	+ 4.56	%	March 2026
Financing provided		4	$	959,762	$	949,891	+ 3.09	%	March 2026
	December 31, 2021
Asset-Specific Debt		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)		Wtd. Avg.  Term(2)
Collateral assets		4	$	446,276	$	435,727	+ 4.04	%	March 2025
Financing provided		4	$	400,699	$	393,824	+ 2.78	%	March 2025

(1)These floating rate loans and related liabilities are currency and indexed matched to the applicable benchmark rate relevant in each arrangement. In addition to cash coupon, yield/cost includes the amortization of deferred origination fees and financing costs.

(2)The weighted-average term is determined based on the maximum maturity of the corresponding loans, assuming all extension options are exercised by the borrower. Our asset-specific debt is term-matched in each case to the corresponding collateral loans.

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Loan Participations Sold, Net (Tables)

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Schedule of Loan Participations Sold

The following table details our loan participations sold ($ in thousands):

	September 30, 2022
Loan Participations Sold		Count	Principal  Balance		Book Value		Wtd. Avg.  Yield/Cost(1)		Term(2)
Total Loan		1	$	259,703	$	257,556	+ 4.86	%	March 2027
Senior Participation		1	$	207,762	$	207,225	+ 3.20	%	March 2027

(1)This non-debt participation sold structure is inherently matched in terms of currency and interest rate. In addition to cash coupon, yield/cost includes the amortization of deferred fees and financing costs.

(2)The term is determined based on the on maximum maturity of the loan, assuming all extension options are exercised by the borrower.

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Term Loans, Net (Tables)

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Schedule of Debt

The following table details our secured credit facilities by spread over the applicable base rates as of September 30, 2022 ($ in thousands):

September 30, 2022
									Recourse Limitation
Currency	Lenders(1)	Borrowings		Wtd Avg. Maturity(2)	Loan Count	Collateral(3)		Wtd Avg. Maturity(4)	Wtd. Avg.	Range
USD	14	$	7,627,832	2/6/2026	149	$	11,656,788	2/24/2026	36%	25% - 100%
GBP	7	2,074,791		1/21/2026	21	2,729,052		4/6/2026	27%	25% - 50%
EUR	7	1,977,876		8/1/2025	11	2,631,862		8/6/2025	42%	25% - 100%
Others(5)	4	1,532,713		5/23/2027	8	1,944,598		5/7/2027	25%	25%
Total	15	$	13,213,212	3/2/2026	188	$	18,962,300	3/19/2026	34%	25% - 100%

(1)Represents the number of lenders with fundings advanced in each respective currency, as well as the total number of facility lenders.

(2)Based on the earlier of (i) the maximum maturity date of each secured credit facility, or (ii) the maximum maturity date of the collateral loans.

(3)Represents the principal balance of the collateral assets.

(4)Maximum maturity assumes all extension options are exercised by the borrower, however our loans may be repaid prior to such date.

(5)Includes Australian Dollar, Canadian Dollar, Danish Krone, Swedish Krona, and Swiss Franc currencies.

As of September 30, 2022, the following senior term loan facilities, or Term Loans, were outstanding ($ in thousands):

Term Loans	Face Value		Interest Rate(1)		All-in Cost(1)(2)		Maturity
B-1 Term Loan	$	922,743	+ 2.25	%	+ 2.53	%	April 23, 2026
B-3 Term Loan	$	416,224	+ 2.75	%	+ 3.42	%	April 23, 2026
B-4 Term Loan	$	498,750	+ 3.50	%	+ 3.98	%	May 9, 2029

(1)The B-3 Term Loan and the B-4 Term Loan borrowings are subject to a floor of 0.50%. The B-1 Term Loan and B-3 Term Loan are indexed to one-month USD LIBOR and the B-4 Term Loan is indexed to one-month SOFR.

(2)Includes issue discount and transaction expenses that are amortized through interest expense over the life of the Term Loans.

Schedule of Net Book Value of Term Loans on Consolidated Balance Sheets

The following table details the net book value of our Term Loans on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	1,837,717	$	1,349,271
Unamortized discount	(14,686)		(9,209)
Deferred financing costs	(16,014)		(12,656)
Net book value	$	1,807,017	$	1,327,406

The following table details the net book value of our Convertible Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	520,000	$	622,500
Unamortized discount	(6,336)		(2,472)
Deferred financing costs	(38)		(152)
Net book value	$	513,626	$	619,876

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Senior Secured Notes, Net (Tables)

9 Months Ended

Sep. 30, 2022

Debt Disclosure [Abstract]

Schedule of Senior Secured Notes, Net

The following table details our secured debt ($ in thousands):

	Secured Debt Borrowings Outstanding
	September 30, 2022		December 31, 2021
Secured credit facilities	$	13,213,212	$	12,299,580
Acquisition facility	—		—
Total secured debt	$	13,213,212	$	12,299,580
Deferred financing costs(1)	(24,520)		(19,538)
Net book value of secured debt	$	13,188,692	$	12,280,042

(1)Costs incurred in connection with our secured debt are recorded on our consolidated balance sheets when incurred and recognized as a component of interest expense over the life of each related facility.

As of September 30, 2022, the following Senior Secured Notes, were outstanding ($ in thousands):

Senior Secured Notes	Face Value		Interest Rate		All-in Cost(1)		Maturity
Senior Secured Notes	$	400,000	3.75	%	4.04	%	January 15, 2027

(1)Includes transaction expenses that are amortized through interest expense over the life of the Senior Secured Notes.

The following table details the net book value of our Senior Secured Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	400,000	$	400,000
Deferred financing costs	(5,136)		(5,990)
Net book value	$	394,864	$	394,010

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Convertible Notes, Net (Tables)

9 Months Ended

Sep. 30, 2022

Debt Instruments [Abstract]

Summary of Outstanding Convertible Senior Notes

As of September 30, 2022, the following convertible senior notes, or Convertible Notes, were outstanding ($ in thousands):

Convertible Notes Issuance	Face Value		Interest Rate	All-in Cost(1)	Conversion Price(2)	Maturity
March 2018	$	220,000	4.75%	5.33%	$36.23	March 15, 2023
March 2022	$	300,000	5.50%	5.94%	$36.27	March 15, 2027

(1)Includes issuance costs that are amortized through interest expense over the life of the Convertible Notes using the effective interest method.

(2)Represents the price of class A common stock per share based on a conversion rate of 27.6052 and 27.5702, respectively, for the March 2018 and March 2022 convertible notes. The conversion rate represents the number of shares of class A common stock issuable per $1,000 principal amount of Convertible Notes. The cumulative dividend threshold as defined in the respective March 2018 and March 2022 convertible notes supplemental indentures have not been exceeded as of September 30, 2022.

Summary of Details of Net Book Value of Convertible Note

The following table details the net book value of our Term Loans on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	1,837,717	$	1,349,271
Unamortized discount	(14,686)		(9,209)
Deferred financing costs	(16,014)		(12,656)
Net book value	$	1,807,017	$	1,327,406

The following table details the net book value of our Convertible Notes on our consolidated balance sheets ($ in thousands):

	September 30, 2022		December 31, 2021
Face value	$	520,000	$	622,500
Unamortized discount	(6,336)		(2,472)
Deferred financing costs	(38)		(152)
Net book value	$	513,626	$	619,876

Summary of Details about Interest Expense

The following table details our interest expense related to the Convertible Notes ($ in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Cash coupon	$	6,737	$	7,015	$	22,122	$	21,045
Discount and issuance cost amortization	644		873		2,222		2,595
Total interest expense	$	7,381	$	7,888	$	24,344	$	23,640

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Derivative Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2022

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Outstanding Foreign Exchange Derivatives Designated as Net Investment Hedges of Foreign Currency Risk

The following table details our outstanding foreign exchange derivatives that were designated as net investment hedges of foreign currency risk (notional amount in thousands):

September 30, 2022				December 31, 2021
Foreign Currency Derivatives	Number of  Instruments	Notional  Amount		Foreign Currency Derivatives	Number of  Instruments	Notional  Amount
Buy USD / Sell SEK Forward	1	kr	995,700	Buy USD / Sell SEK Forward	1	kr	999,500
Buy USD / Sell EUR Forward	7	€	701,392	Buy USD / Sell EUR Forward	7	€	731,182
Buy USD / Sell GBP Forward	3	£	684,613	Buy USD / Sell GBP Forward	2	£	489,204
Buy USD / Sell AUD Forward	5	A$	536,100	Buy USD / Sell AUD Forward	3	A$	188,600
Buy USD / Sell DKK Forward	1	kr.	167,200	Buy USD / Sell CAD Forward	2	C$	22,100
Buy USD / Sell CAD Forward	2	C$	22,000	Buy USD / Sell CHF Forward	1	CHF	5,200
Buy USD / Sell CHF Forward	1	CHF	5,200

Summary of Non-designated Hedges

The following table details our outstanding foreign exchange derivatives that were non-designated hedges of foreign currency risk (notional amount in thousands):

September 30, 2022				December 31, 2021
Non-designated Hedges	Number of  Instruments	Notional  Amount		Non-designated Hedges	Number of  Instruments	Notional  Amount
Buy EUR / Sell USD Forward	2	€	25,700	Buy GBP / Sell USD Forward	3	£	170,600
Buy USD / Sell EUR Forward	2	€	25,700	Buy USD / Sell GBP Forward	3	£	170,600
Buy GBP / Sell USD Forward	1	£	13,000	Buy EUR / Sell USD Forward	2	€	165,560
Buy USD / Sell GBP Forward	1	£	13,000	Buy USD / Sell EUR Forward	3	€	165,560
				Buy CHF / Sell USD Forward	1	CHF	20,300
				Buy USD / Sell CHF Forward	1	CHF	20,300
				Buy GBP / Sell EUR Forward	1	€	8,410

Schedule of Derivative Instruments in Statement of Operations

The following table presents the effect of our derivative financial instruments on our consolidated statements of operations ($ in thousands):

		Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts
		Three Months Ended September 30,				Nine Months Ended September 30,
Foreign Exchange Contracts in Hedging Relationships	Location of Income  (Expense) Recognized	2022		2021		2022		2021
Designated Hedges	Interest Income(1)	$	6,603	$	1,542	$	11,585	$	5,294
Non-Designated Hedges	Interest Income(1)	(8)		34		(15)		(340)
Non-Designated Hedges	Interest Expense(2)	11		(8)		75		(7,139)
Total		$	6,606	$	1,568	$	11,645	$	(2,185)

(1)Represents the forward points earned on our foreign currency forward contracts, which reflect the interest rate differentials between the applicable base rate for our foreign currency investments and prevailing US interest rates. These forward contracts effectively convert the foreign currency rate exposure for such investments to USD-equivalent interest rates.

(2)Represents the spot rate movement in our non-designated hedges, which are marked-to-market and recognized in interest expense.

Summary of Fair Value of Derivative Financial Instruments

The following table summarizes the fair value of our derivative financial instruments ($ in thousands):

	Fair Value of Derivatives in an Asset  Position(1) as of				Fair Value of Derivatives in a Liability  Position(2) as of
Foreign Exchange Contracts	September 30, 2022		December 31, 2021		September 30, 2022		December 31, 2021
Designated Hedges	$	92,815	$	23,423	$	—	$	1,383
Non-Designated Hedges	1,537		7,108		979		4,507
Total Derivatives	$	94,352	$	30,531	$	979	$	5,890

(1)Included in other assets in our consolidated balance sheets.

(2)Included in other liabilities in our consolidated balance sheets.

Summary of Effect of Derivative Financial Instruments on Consolidated Statements of Operations

The following table presents the effect of our derivative financial instruments on our consolidated statements of operations ($ in thousands):

Derivatives in Hedging Relationships	Amount of Gain (Loss) Recognized in OCI on Derivatives				Location of  Gain (Loss)  Reclassified from Accumulated OCI into Income	Amount of Loss Reclassified from  Accumulated OCI into Income
	Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022			Three Months Ended September 30, 2022		Nine Months Ended September 30, 2022
Net Investment Hedges
Foreign exchange contracts(1)	$	154,849	$	329,044	Interest Expense	$	—	$	—
Cash Flow Hedges
Interest rate derivatives	—		—		Interest Expense(2)	—		(4)
Total	$	154,849	$	329,044		$	—	$	(4)

(1)During the three and nine months ended September 30, 2022, we received net cash settlements of $149.5 million and $272.0 million on our foreign currency forward contracts, respectively. Those amounts are included as a component of accumulated other comprehensive income on our consolidated balance sheets.

(2)During the nine months ended September 30, 2022, we recorded total interest and related expenses of $439.7 million, which included $4,000 related to our cash flow hedges.

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Equity (Tables)

9 Months Ended

Sep. 30, 2022

Equity [Abstract]

Summary of Class A Common Stock Issuances

The following table details our issuance of class A common stock during the nine months ended September 30, 2022 ($ in thousands, except per share data):

	Class A Common Stock Offerings
	September 30, 2022
Shares issued(1)	2,303,469
Gross / net issue price per share(2)	$31.23 / $30.92
Net proceeds(3)	$70,651

(1)Represents shares issued under our at-the-market program.

(2)Represents the gross price per share issued, as well as the net proceeds per share after underwriting or sales discounts and commissions.

(3)Net proceeds represent proceeds received from the underwriters less applicable transaction costs.

Schedule of Movement in Outstanding Shares of Class A Common Stock, Restricted Class A Common Stock and Deferred Stock Units

The following table details the movement in our outstanding shares of class A common stock, including restricted class A common stock and deferred stock units:

	Nine Months Ended September 30,
Common Stock Outstanding(1)	2022	2021
Beginning balance	168,543,370	147,086,722
Issuance of class A common stock(2)	2,308,889	10,001,429
Issuance of restricted class A common stock, net(3)(4)	407,581	234,229
Issuance of deferred stock units	35,940	50,009
Ending balance	171,295,780	157,372,389

(1)Includes 399,512 and 356,700 deferred stock units held by members of our board of directors as of September 30, 2022 and 2021, respectively.

(2)Includes 5,420 and 1,429 shares issued under our dividend reinvestment program during the nine months ended September 30, 2022 and 2021, respectively.

(3)Includes 13,197 restricted shares issued to our board of directors during the nine months ended September 30, 2022.

(4)Net of 33,250 and 29,580 shares of restricted class A common stock forfeited under our stock-based incentive plans during the nine months ended September 30, 2022 and 2021, respectively. See Note 16 for further discussion of our stock-based incentive plans.

Schedule of Dividend Activity

The following table details our dividend activity ($ in thousands, except per share data):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Dividends declared per share of common stock	$	0.62	$	0.62	$	1.86	$	1.86
Class A common stock dividends declared	$	105,956	$	97,350	$	317,114	$	279,659
Deferred stock unit dividends declared	241		202		698		591
Total dividends declared	$	106,197	$	97,552	$	317,812	$	280,250

Schedule of Basic and Diluted Earnings Per Share, or EPS, Based on Weighted-Average of Both Restricted and Unrestricted Class A Common Stock Outstanding

The following table sets forth the calculation of basic and diluted net income per share of class A common stock based on the weighted-average of both restricted and unrestricted class A common stock outstanding ($ in thousands, except per share data):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Basic Earnings
Net income(1)	$	103,246	$	83,757	$	296,183	$	295,254
Weighted-average shares outstanding, basic	170,971,874		149,214,819		170,303,470		147,971,737
Per share amount, basic	$	0.60	$	0.56	$	1.74	$	2.00
Diluted Earnings
Net income(1)	$	103,246	$	83,757	$	296,183	$	295,254
Add back: Interest expense on Convertible Notes, net(2)(3)	5,905		—		14,218		—
Diluted earnings	$	109,151	$	83,757	$	310,401	$	295,254
Weighted-average shares outstanding, basic	170,971,874		149,214,819		170,303,470		147,971,737
Effect of dilutive securities - Convertible Notes(3)(4)	14,344,204		—		11,708,372		—
Weighted-average common shares outstanding, diluted	185,316,078		149,214,819		182,011,842		147,971,737
Per share amount, diluted	$	0.59	$	0.56	$	1.71	$	2.00

(1)Represents net income attributable to Blackstone Mortgage Trust.

(2)Represents the interest expense on our convertible notes, net of incentive fees.

(3)For the three and nine months ended September 30, 2021, prior to the adoption of ASU 2020-06, our convertible notes were not assessed for dilution as we had the intent and ability to settle the convertible notes in cash. Refer to Note 2 and Note 11 for further discussion of ASU 2020-06 and our convertible notes, respectively.

(4)For the three months ended September 30, 2022, represents 8.3 million and 6.1 million of weighted-average shares, using the if-converted method, related to our March 2022 and March 2018 Convertible Notes, respectively. For the nine months ended September 30, 2022, represents 5.6 million and 6.1 million of weighted-average shares, using the in-converted method, related to our March 2022 convertible notes, which were issued on March 29, 2022, and our March 2018 convertible notes, respectively. Our May 2017 convertible notes were elected to be settled in cash and were repaid during the nine months ended September 30, 2022. Therefore, the May 2017 convertible notes do not have any impact on our diluted earnings per share.

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Other Expenses (Tables)

9 Months Ended

Sep. 30, 2022

Other Income and Expenses [Abstract]

Schedule of General and Administrative Expenses

General and Administrative Expenses

General and administrative expenses consisted of the following ($ in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Professional services	$	2,695	$	1,969	$	8,086	$	5,831
Operating and other costs	2,018		792		4,329		2,093
Subtotal(1)	4,713		2,761		12,415		7,924
Non-cash compensation expenses
Restricted class A common stock earned	8,046		7,907		24,768		23,762
Director stock-based compensation	173		173		518		422
Subtotal	8,219		8,080		25,286		24,184
Total general and administrative expenses	$	12,932	$	10,841	$	37,701	$	32,108

(1)During the three and nine months ended September 30, 2022, we recognized an aggregate $239,000 and $783,000, respectively, of expenses related to our Multifamily Joint Venture. During the three and nine months ended September 30, 2021, we recognized an aggregate $110,000 and $543,000, respectively, of expenses related to our Multifamily Joint Venture.

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Stock-Based Incentive Plans (Tables)

9 Months Ended

Sep. 30, 2022

Share-Based Payment Arrangement [Abstract]

Movement in Outstanding Shares of Restricted Class A Common Stock and Weighted-Average Grant Date Fair Value Per Share

The following table details the movement in our outstanding shares of restricted class A common stock and the weighted-average grant date fair value per share:

	Restricted Class A  Common Stock	Weighted-Average  Grant Date Fair  Value Per Share
Balance as of December 31, 2021	1,706,121	$	31.19
Granted	440,831	30.96
Vested	(774,257)	32.06
Forfeited	(33,250)	30.95
Balance as of September 30, 2022	1,339,445	$	30.62

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Fair Values (Tables)

9 Months Ended

Sep. 30, 2022

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on Recurring Basis

The following table summarizes our assets and liabilities measured at fair value on a recurring basis ($ in thousands):

	September 30, 2022								December 31, 2021
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
Assets
Derivatives	$	—	$	94,352	$	—	$	94,352	$	—	$	30,531	$	—	$	30,531
Liabilities
Derivatives	$	—	$	979	$	—	$	979	$	—	$	5,890	$	—	$	5,890

Schedule of Details of Carrying Amount, Face Amount, and Fair Value of Financial Instruments

The following table details the book value, face amount, and fair value of the financial instruments described in Note 2 ($ in thousands):

	September 30, 2022						December 31, 2021
	Book Value		Face  Amount		Fair Value		Book Value		Face  Amount		Fair Value
Financial assets
Cash and cash equivalents	$	271,899	$	271,899	$	271,899	$	551,154	$	551,154	$	551,154
Loans receivable, net	24,278,702		24,576,601		24,067,484		21,878,338		22,156,437		22,013,762
Debt securities held-to-maturity, net(1)	—		—		—		78,013		79,200		77,229
Financial liabilities
Secured debt, net	13,188,692		13,213,212		12,887,200		12,280,042		12,299,580		12,299,580
Securitized debt obligations, net	2,844,032		2,855,625		2,785,573		2,838,062		2,855,625		2,850,399
Asset-specific debt, net	949,891		959,762		948,263		393,824		400,699		400,699
Loan participations sold, net	207,225		207,762		203,025		—		—		—
Secured term loans, net	1,807,017		1,837,717		1,746,369		1,327,406		1,349,271		1,335,844
Senior secured notes, net	394,864		400,000		340,008		394,010		400,000		399,012
Convertible notes, net	513,626		520,000		477,134		619,876		622,500		630,821

(1)Included in other assets on our consolidated balance sheets.

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Variable Interest Entities (Tables)

9 Months Ended

Sep. 30, 2022

Variable Interest Entity, Primary Beneficiary, Does Not Hold Majority Voting Interest, Disclosures [Abstract]

Summary of Assets and Liabilities of Consolidated VIE

The following table details the assets and liabilities of our consolidated VIEs ($ in thousands):

	September 30, 2022		December 31, 2021
Assets
Loans receivable	$	3,500,000	$	3,486,750
Current expected credit loss reserve	(9,743)		(4,502)
Loans receivable, net	3,490,257		3,482,248
Other assets	12,389		20,746
Total assets	$	3,502,646	$	3,502,994
Liabilities
Securitized debt obligations, net	$	2,844,032	$	2,838,062
Other liabilities	5,547		1,800
Total liabilities	$	2,849,579	$	2,839,862

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Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Schedule of Principal Contractual Obligations

Our contractual principal debt repayments as of September 30, 2022 were as follows ($ in thousands):

Year	Secured Debt(1)		Asset-Specific Debt(1)		Term Loans(2)		Senior Secured Notes		Convertible Notes(3)		Total(4)
2022 (remaining)	$	110,784	$	—	$	4,685	$	—	$	—	$	115,469
2023	343,531		—		18,738		—		220,000		582,269
2024	3,369,857		—		18,738		—		—		3,388,595
2025	1,189,147		719,225		18,738		—		—		1,927,110
2026	4,500,298		—		1,299,318		—		—		5,799,616
2027	2,979,756		157,471		5,000		400,000		300,000		3,842,227
Thereafter	719,839		83,066		472,500		—		—		1,275,405
Total obligation	$	13,213,212	$	959,762	$	1,837,717	$	400,000	$	520,000	$	16,930,691

(1)The allocation of repayments under our secured debt and asset-specific debt is based on the earlier of (i) the maturity date of each agreement, or (ii) the maximum maturity date of the collateral loans, assuming all extension options are exercised by the borrower.

(2)The Term Loans are partially amortizing, with an amount equal to 1.0% per annum of the initial principal balance due in quarterly installments. Refer to Note 9 for further details on our term loans.

(3)Reflects the outstanding principal balance of Convertible Notes, excluding any potential conversion premium. Refer to Note 11 for further details on our Convertible Notes.

(4)Total does not include $2.9 billion of consolidated securitized debt obligations, $1.6 billion of non-consolidated senior interests, and $207.8 million of loan participations sold, as the satisfaction of these liabilities will not require cash outlays from us.

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Summary of Significant Accounting Policies - Additional Information (Detail) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($) credit_facility loan $ / shares	Sep. 30, 2021 USD ($) $ / shares	Sep. 30, 2022 USD ($) credit_facility loan $ / shares	Sep. 30, 2021 USD ($) $ / shares	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Jan. 01, 2022 USD ($)	Dec. 31, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Apr. 30, 2017
Accounts, Notes, Loans and Financing Receivable [Line Items]
Joint venture capital contribution percentage												85.00%
Borrower escrows	$ 498,800		$ 498,800					$ 531,200
CECL reserve	144,431	$ 130,388	144,431	$ 130,388	$ 133,024	$ 122,221		124,679	$ 128,945	$ 172,100	$ 173,549
Principal balance	24,423,133		24,423,133					22,003,017
Decrease to additional paid-in capital	(5,467,372)		(5,467,372)					(5,373,029)
Decrease to accumulated deficit	$ (814,505)		$ (814,505)					$ (794,832)
Decrease to diluted earnings per share (in dollars per share) | $ / shares	$ (0.59)	$ (0.56)	$ (1.71)	$ (2.00)
Credit Spread Option | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | loan	49		49
Number of credit facilities | credit_facility	9		9
Average compounded SOFR (percentage)	3.04%		3.04%
Credit Spread Option | United State Dollar LIBOR Rate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Average compounded SOFR (percentage)	3.14%		3.14%
Level 3 | Measurement Input, Cap Rate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Measurement input (percentage)	0.0450		0.0450
Level 3 | Measurement Input, Discount Rate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Measurement input (percentage)	0.0750		0.0750
Level 3 | Fair Value, Nonrecurring
Accounts, Notes, Loans and Financing Receivable [Line Items]
CECL reserve	$ 54,900		$ 54,900
Principal balance	$ 286,300		$ 286,300
Accounting Standards Update 2020-06 | Cumulative Effect, Period of Adoption, Adjustment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Decrease to additional paid-in capital							$ 2,400
Decrease to accumulated deficit							2,000
Increase to convertible notes, net							$ 476
Decrease to diluted earnings per share (in dollars per share) | $ / shares			$ 0.03
Walker and Dunlop
Accounts, Notes, Loans and Financing Receivable [Line Items]
Joint venture capital contribution percentage												15.00%

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Summary of Significant Accounting Policies - Reconciliation of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Dec. 31, 2020
Accounting Policies [Abstract]
Cash and cash equivalents	$ 271,899	$ 551,154	$ 211,180
2021 FL4 CLO restricted cash	0		25,000
Total cash, cash equivalents, and restricted cash shown in our consolidated statements of cash flows	$ 271,899	$ 551,154	$ 236,180	$ 289,970

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Loans Receivable, Net - Overall Statistics for Loans Receivable Portfolio (Detail) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022 USD ($) SecurityLoan loan	Dec. 31, 2021 USD ($) loan SecurityLoan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	205	188
Principal balance	$ 24,576,601	$ 22,156,437
Net book value	$ 24,278,702	$ 21,878,338
Weighted-average maximum maturity (years)	3 years 3 months 18 days	3 years 4 months 24 days
Percentage of Portfolio	100.00%	100.00%
Number of loans accounted for under cost-recovery method | loan	1	1
Unfunded Loan Commitment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Unfunded loan commitments	$ 4,126,886	$ 4,180,128
Floating Rate Mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of Portfolio		99.50%
Fixed Rate Mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of Portfolio		0.50%
Prepayment Restrictions Including Yield Maintenance Lock Out Provisions
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of Portfolio	61.00%	56.00%
Without Prepayment Restrictions
Accounts, Notes, Loans and Financing Receivable [Line Items]
Percentage of Portfolio	39.00%	44.00%
LIBOR
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted-average cash coupon (percentage)	3.30%	3.19%
Weighted-average all-in yield (percentage)	3.67%	3.52%

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Loans Receivable, Net - Schedule Of Loan Receivable Portfolio Based On Floor Rate (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	$ 24,576,601	$ 22,156,437
Loans accounted under cost-recovery method	$ 286,300
Weighted Average
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Weighted-average index rate floor	0.34%
Excluding 0.0% index rate floors, weighted-average index rate floor	0.60%
Non-USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	$ 7,837,752
USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	16,738,849
Fixed Rate
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	37,500
Fixed Rate | Non-USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	0
Fixed Rate | USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	37,500
0.00% or no floor
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	10,831,475
0.00% or no floor | Non-USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	7,072,364
0.00% or no floor | USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	3,759,111
0.01% to 1.00% floor
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	10,087,317
0.01% to 1.00% floor | Non-USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	661,899
0.01% to 1.00% floor | USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	9,425,418
1.01% to 1.50% floor
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	2,513,695
1.01% to 1.50% floor | Non-USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	55,040
1.01% to 1.50% floor | USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	2,458,655
1.51% to 2.00% floor
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	692,036
1.51% to 2.00% floor | Non-USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	0
1.51% to 2.00% floor | USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	692,036
2.01% or more floor
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	414,578
2.01% or more floor | Non-USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	48,449
2.01% or more floor | USD
Disclosure Details Of Loan Receivable Portfolio Based On Floor Rate [Line Items]
Loans receivable	$ 366,129

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Loans Receivable, Net - Activity Relating to Loans Receivable Portfolio (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020
Principal Balance
Beginning balance	$ 22,156,437
Loan fundings	6,210,880
Loan repayments and sales	(2,520,175)
Unrealized (loss) gain on foreign currency translation	(1,270,541)
Ending balance	24,576,601
Deferred Fees / Other Items
Beginning balance	(153,420)
Unrealized (loss) gain on foreign currency translation	9,733
Deferred fees and other items	(67,950)
Amortization of fees and other items	58,169
Ending balance	(153,468)
Net Book Value
Beginning balance	22,003,017
Loan fundings	6,210,880
Loan repayments and sales	(2,520,175)
Unrealized (loss) gain on foreign currency translation	(1,260,808)
Deferred fees and other items	(67,950)
Amortization of fees and other items	58,169
Ending balance	24,423,133
CECL reserve	(144,431)	$ (133,024)	$ (122,221)	$ (124,679)	$ (130,388)	$ (128,945)	$ (172,100)	$ (173,549)
Loans receivable, net	$ 24,278,702			$ 21,878,338

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Loans Receivable, Net - Property Type and Geographic Distribution of Properties Securing Loans in Portfolio (Detail) $ in Thousands	Sep. 30, 2022 USD ($) SecurityLoan	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) SecurityLoan	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	205			188
Principal balance	$ 24,423,133			$ 22,003,017
CECL reserve	(144,431)	$ (133,024)	$ (122,221)	(124,679)	$ (130,388)	$ (128,945)	$ (172,100)	$ (173,549)
Loans receivable, net	24,278,702			21,878,338
Total Loan Exposure	$ 26,136,006			$ 23,669,111
Percentage of Portfolio	100.00%			100.00%
Total loan exposure including senior interests	$ 1,600,000			$ 1,500,000
2018 Single Asset Securitization
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loan amount, securitized				$ 379,300
Subtotal
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	164			156
Principal balance	$ 16,644,147			$ 15,357,571
Total Loan Exposure	$ 18,298,257			$ 16,706,378
Percentage of Portfolio	70.00%			71.00%
Sunbelt
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	76			71
Principal balance	$ 6,439,282			$ 5,907,230
Total Loan Exposure	$ 6,688,040			$ 6,206,216
Percentage of Portfolio	26.00%			26.00%
Northeast
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	38			37
Principal balance	$ 5,365,371			$ 4,615,076
Total Loan Exposure	$ 5,694,075			$ 4,934,295
Percentage of Portfolio	22.00%			21.00%
West
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	34			33
Principal balance	$ 3,516,562			$ 3,520,942
Total Loan Exposure	$ 4,484,044			$ 4,199,208
Percentage of Portfolio	17.00%			18.00%
Midwest
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	10			10
Principal balance	$ 1,005,315			$ 1,063,202
Total Loan Exposure	$ 1,110,161			$ 1,113,959
Percentage of Portfolio	4.00%			5.00%
Northwest
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	6			5
Principal balance	$ 317,617			$ 251,121
Total Loan Exposure	$ 321,937			$ 252,700
Percentage of Portfolio	1.00%			1.00%
Subtotal
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	41			32
Principal balance	$ 7,778,986			$ 6,645,446
Total Loan Exposure	$ 7,837,749			$ 6,962,733
Percentage of Portfolio	30.00%			29.00%
United Kingdom
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	22			17
Principal balance	$ 3,122,227			$ 2,342,146
Total Loan Exposure	$ 3,153,449			$ 2,598,033
Percentage of Portfolio	12.00%			11.00%
Australia
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	6			4
Principal balance	$ 1,362,111			$ 504,668
Total Loan Exposure	$ 1,373,933			$ 509,885
Percentage of Portfolio	5.00%			2.00%
Spain
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	4			4
Principal balance	$ 1,147,064			$ 1,374,364
Total Loan Exposure	$ 1,151,521			$ 1,380,763
Percentage of Portfolio	5.00%			6.00%
Ireland
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	3			1
Principal balance	$ 1,117,526			$ 1,210,375
Total Loan Exposure	$ 1,122,990			$ 1,216,864
Percentage of Portfolio	4.00%			5.00%
Sweden
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	1			1
Principal balance	$ 444,948			$ 546,319
Total Loan Exposure	$ 448,264			$ 551,149
Percentage of Portfolio	2.00%			2.00%
Canada
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	1			2
Principal balance	$ 48,396			$ 68,558
Total Loan Exposure	$ 48,449			$ 68,478
Percentage of Portfolio	0.00%			0.00%
Other Europe
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	4			3
Principal balance	$ 536,714			$ 599,016
Total Loan Exposure	$ 539,143			$ 637,561
Percentage of Portfolio	2.00%			3.00%
Office
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	67			65
Principal balance	$ 9,609,121			$ 9,473,039
Total Loan Exposure	$ 10,697,145			$ 10,425,026
Percentage of Portfolio	41.00%			44.00%
Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	81			75
Principal balance	$ 6,210,730			$ 5,721,260
Total Loan Exposure	$ 6,313,319			$ 5,771,517
Percentage of Portfolio	24.00%			24.00%
Hospitality
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	30			25
Principal balance	$ 4,840,022			$ 3,427,245
Total Loan Exposure	$ 4,871,384			$ 3,540,391
Percentage of Portfolio	19.00%			15.00%
Industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	10			6
Principal balance	$ 1,659,162			$ 1,102,452
Total Loan Exposure	$ 1,752,418			$ 1,185,606
Percentage of Portfolio	7.00%			5.00%
Retail
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	9			8
Principal balance	$ 1,093,758			$ 871,241
Total Loan Exposure	$ 1,134,337			$ 909,970
Percentage of Portfolio	4.00%			4.00%
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	8			9
Principal balance	$ 1,010,340			$ 1,407,780
Total Loan Exposure	$ 1,367,403			$ 1,836,601
Percentage of Portfolio	5.00%			8.00%

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Loans Receivable, Net - Principal Balance and Net Book Value of Loans Receivable Based on Internal Risk Ratings (Detail) $ in Thousands	Sep. 30, 2022 USD ($) SecurityLoan	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) SecurityLoan	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	205			188
Net Book Value	$ 24,423,133			$ 22,003,017
CECL reserve	(144,431)	$ (133,024)	$ (122,221)	(124,679)	$ (130,388)	$ (128,945)	$ (172,100)	$ (173,549)
Loans receivable, net	24,278,702			21,878,338
Total Loan Exposure	26,136,006			23,669,111
Total loan exposure including senior interests	$ 1,600,000			1,500,000
2018 Single Asset Securitization
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loan amount, securitized				$ 379,300
1
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	12			8
Net Book Value	$ 1,059,274			$ 642,776
Total Loan Exposure	$ 1,081,961			$ 645,854
2
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	42			28
Net Book Value	$ 6,323,262			$ 5,200,533
Total Loan Exposure	$ 7,008,246			$ 5,515,250
3
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	137			141
Net Book Value	$ 14,070,849			$ 13,604,027
Total Loan Exposure	$ 15,072,206			$ 14,944,045
4
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	13			10
Net Book Value	$ 2,684,939			$ 2,270,872
Total Loan Exposure	$ 2,687,284			$ 2,277,653
5
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loans | SecurityLoan	1			1
Net Book Value	$ 284,809			$ 284,809
Total Loan Exposure	$ 286,309			$ 286,309

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Loans Receivable, Net - Additional Information (Detail)	3 Months Ended							9 Months Ended
	Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Weighted-average risk rating on loan exposure	2.8			2.8				2.8
Increase (decrease) in CECL reserve	$ 11,407,000	$ 10,803,000	$ (2,458,000)		$ 1,443,000	$ (43,155,000)	$ (1,449,000)
CECL reserve	144,431,000	$ 133,024,000	$ 122,221,000	$ 124,679,000	130,388,000	$ 128,945,000	$ 172,100,000	$ 144,431,000	$ 130,388,000	$ 173,549,000
Reversal of remaining CECL reserve	(12,248,000)				$ (2,767,000)			(22,694,000)	49,432,000
Loans held	26,136,006,000			23,669,111,000				26,136,006,000
Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held	6,313,319,000			5,771,517,000				6,313,319,000
Multifamily | Joint Venture
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held	802,900,000			746,900,000				802,900,000
Multifamily Properties
Accounts, Notes, Loans and Financing Receivable [Line Items]
Carrying amount of loans	37,500,000			37,500,000				37,500,000
Multifamily Asset in New York City
Accounts, Notes, Loans and Financing Receivable [Line Items]
Increase (decrease) in CECL reserve				14,800,000
CECL reserve	0							0
Principal charge-offs				14,400,000
Reversal of remaining CECL reserve				$ 360,000
Income recorded on loan									0
Hospitality Asset in New York City
Accounts, Notes, Loans and Financing Receivable [Line Items]
CECL reserve	54,900,000							54,900,000
Carrying amount of loans	$ 286,300,000							286,300,000
Income recorded on loan								$ 0	$ 0

XML

Loans Receivable, Net - Schedule Of Current Expected Credit Loss Reserve By Pool (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 133,024	$ 122,221	$ 124,679	$ 130,388	$ 128,945	$ 172,100	$ 173,549
Increase (decrease) in CECL reserve	11,407	10,803	(2,458)		1,443	(43,155)	(1,449)
Ending balance	144,431	133,024	122,221	124,679	130,388	128,945	172,100
US Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	33,311	26,241	26,885	20,926	17,673	44,534	42,995
Increase (decrease) in CECL reserve	8,280	7,070	(644)		3,253	(26,861)	1,539
Ending balance	41,591	33,311	26,241	26,885	20,926	17,673	44,534
Non-U.S. Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	11,344	10,209	10,263	8,546	8,829	24,600	27,734
Increase (decrease) in CECL reserve	45	1,135	(54)		(283)	(15,771)	(3,134)
Ending balance	11,389	11,344	10,209	10,263	8,546	8,829	24,600
Unique Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	33,495	30,897	32,657	31,255	32,782	33,305	33,159
Increase (decrease) in CECL reserve	3,082	2,598	(1,760)		(1,527)	(523)	146
Ending balance	36,577	33,495	30,897	32,657	31,255	32,782	33,305
Impaired loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	54,874	54,874	54,874	69,661	69,661	69,661	69,661
Increase (decrease) in CECL reserve	0	0	0		0	0	0
Ending balance	$ 54,874	$ 54,874	$ 54,874	$ 54,874	$ 69,661	$ 69,661	$ 69,661

XML

Loans Receivable, Net - Loans Receivable Based On Our Internal Risk Ratings, Separated By Year Of Origination (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	$ 24,423,133			$ 22,003,017
CECL reserve	(144,431)	$ (133,024)	$ (122,221)	(124,679)	$ (130,388)	$ (128,945)	$ (172,100)	$ (173,549)
Loans receivable, net	24,278,702			21,878,338
Held-to-maturity debt securities	0			78,013
US Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	2,222,000			8,514,292
Year Two	8,240,551			786,287
Year Three	768,352			1,623,239
Year Four	1,401,721			2,858,738
Year Five	3,126,440			958,787
Prior	648,668			399,977
Loans receivable	16,407,732			15,141,320
Non-U.S. Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	1,289,463			2,101,240
Year Two	1,993,707			98,412
Year Three	86,895			2,582,847
Year Four	2,133,110			394,949
Year Five	135,024			0
Prior	0			0
Loans receivable	5,638,199			5,177,448
Unique Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	1,046,656			0
Year Two	0			0
Year Three	0			322,787
Year Four	267,077			1,017,799
Year Five	778,660			0
Prior	0			58,854
Loans receivable	2,092,393			1,399,440
CECL reserve	(36,577)	(33,495)	(30,897)	(32,657)	(31,255)	(32,782)	(33,305)	(33,159)
Impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			284,809
Year Five	284,809			0
Prior	0			0
Loans receivable	284,809			284,809
CECL reserve	(54,874)	$ (54,874)	$ (54,874)	(54,874)	$ (69,661)	$ (69,661)	$ (69,661)	$ (69,661)
Total loans receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	4,558,119			10,615,532
Year Two	10,234,258			884,699
Year Three	855,247			4,528,873
Year Four	3,801,908			4,556,295
Year Five	4,324,933			958,787
Prior	648,668			458,831
Loans receivable	24,423,133			22,003,017
1
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	1,059,274			642,776
1 | US Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	126,002			125,873
Year Two	312,208			0
Year Three	4,716			196,017
Year Four	200,910			72,752
Year Five	415,438			248,134
Prior	0			0
Loans receivable	1,059,274			642,776
1 | Non-U.S. Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
1 | Unique Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
1 | Impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
1 | Total loans receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	126,002			125,873
Year Two	312,208			0
Year Three	4,716			196,017
Year Four	200,910			72,752
Year Five	415,438			248,134
Prior	0			0
Loans receivable	1,059,274			642,776
2
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	6,323,262			5,200,533
2 | US Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	117,240			876,536
Year Two	1,985,821			427,839
Year Three	489,744			221,513
Year Four	152,102			1,134,176
Year Five	1,068,623			354,775
Prior	0			82,274
Loans receivable	3,813,530			3,097,113
2 | Non-U.S. Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	533,332			698,130
Year Two	570,497			98,412
Year Three	86,895			1,306,878
Year Four	1,110,962			0
Year Five	0			0
Prior	0			0
Loans receivable	2,301,686			2,103,420
2 | Unique Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	208,046			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	208,046			0
2 | Impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
2 | Total loans receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	858,618			1,574,666
Year Two	2,556,318			526,251
Year Three	576,639			1,528,391
Year Four	1,263,064			1,134,176
Year Five	1,068,623			354,775
Prior	0			82,274
Loans receivable	6,323,262			5,200,533
3
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	14,070,849			13,604,027
3 | US Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	1,978,758			7,511,883
Year Two	5,733,693			358,448
Year Three	273,892			1,109,170
Year Four	952,167			1,116,872
Year Five	823,215			292,520
Prior	283,414			228,264
Loans receivable	10,045,139			10,617,157
3 | Non-U.S. Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	756,131			1,403,110
Year Two	1,423,210			0
Year Three	0			932,939
Year Four	709,834			394,949
Year Five	135,024			0
Prior	0			0
Loans receivable	3,024,199			2,730,998
3 | Unique Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	838,610			0
Year Two	0			0
Year Three	0			0
Year Four	0			197,018
Year Five	162,901			0
Prior	0			58,854
Loans receivable	1,001,511			255,872
3 | Impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
3 | Total loans receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	3,573,499			8,914,993
Year Two	7,156,903			358,448
Year Three	273,892			2,042,109
Year Four	1,662,001			1,708,839
Year Five	1,121,140			292,520
Prior	283,414			287,118
Loans receivable	14,070,849			13,604,027
4
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	2,684,939			2,270,872
4 | US Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	208,829			0
Year Three	0			96,539
Year Four	96,542			534,938
Year Five	819,164			63,358
Prior	365,254			89,439
Loans receivable	1,489,789			784,274
4 | Non-U.S. Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			343,030
Year Four	312,314			0
Year Five	0			0
Prior	0			0
Loans receivable	312,314			343,030
4 | Unique Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			322,787
Year Four	267,077			820,781
Year Five	615,759			0
Prior	0			0
Loans receivable	882,836			1,143,568
4 | Impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
4 | Total loans receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	208,829			0
Year Three	0			762,356
Year Four	675,933			1,355,719
Year Five	1,434,923			63,358
Prior	365,254			89,439
Loans receivable	2,684,939			2,270,872
5 | US Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
5 | Non-U.S. Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
5 | Unique Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			0
Year Five	0			0
Prior	0			0
Loans receivable	0			0
5 | Impaired loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			284,809
Year Five	284,809			0
Prior	0			0
Loans receivable	284,809			284,809
5 | Total loans receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Year One	0			0
Year Two	0			0
Year Three	0			0
Year Four	0			284,809
Year Five	284,809			0
Prior	0			0
Loans receivable	$ 284,809			$ 284,809

XML

Other Assets and Liabilities - Summary of Components of Other Assets (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020
Schedule Of Other Assets [Line Items]
Accrued interest receivable	$ 146,882			$ 86,101
Derivative assets	94,352			30,531
Loan portfolio payments held by servicer	4,204			77,624
Accounts receivable and other assets	2,529			572
Prepaid expenses	61			956
Debt securities held-to-maturity	0			78,083
CECL reserve	0	$ 0	$ 0	(70)	$ (280)	$ (122)	$ (889)	$ (1,723)
Debt securities held-to-maturity, net	0			78,013
Total	$ 248,028			273,797
2018 Single Asset Securitization
Schedule Of Other Assets [Line Items]
Total loan amount, securitized				$ 379,300

XML

Other Assets and Liabilities - Summary Of Current Expected Credit Loss Reserve By Pool (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 0	$ 0	$ 70	$ 122	$ 889	$ 1,723
Increase (decrease) in CECL reserve	0	0	(70)	158	(767)	(834)
Ending balance	$ 0	$ 0	$ 0	$ 280	$ 122	$ 889

XML

Other Assets and Liabilities - Additional Information (Detail) - Unfunded Loan Commitments $ in Thousands	Sep. 30, 2022 USD ($) loan	Dec. 31, 2021 USD ($)
Financing Receivable, Allowance for Credit Loss [Line Items]
Unfunded loan commitments | $	$ 4,126,886	$ 4,180,128
Number of loans receivable | loan	122

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Other Assets and Liabilities - Summary of Components of Other Liabilities (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, Other Assets and Other Liabilities Disclosure [Abstract]
Accrued dividends payable	$ 105,956	$ 104,271
Accrued interest payable	57,680	29,851
Accrued management and incentive fees payable	25,911	28,373
Current expected credit loss reserve for unfunded loan commitments	9,275	6,263
Accounts payable and other liabilities	7,272	9,046
Secured debt repayments pending servicer remittance	2,302	47,664
Derivative liabilities	979	5,890
Total	$ 209,375	$ 231,358

XML

Other Assets and Liabilities - Summary of Unfunded Loan Commitment (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 133,024	$ 122,221	$ 124,679	$ 130,388	$ 128,945	$ 172,100	$ 173,549
Increase (decrease) in CECL reserve	11,407	10,803	(2,458)		1,443	(43,155)	(1,449)
Ending balance	144,431	133,024	122,221	124,679	130,388	128,945	172,100
US Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	33,311	26,241	26,885	20,926	17,673	44,534	42,995
Increase (decrease) in CECL reserve	8,280	7,070	(644)		3,253	(26,861)	1,539
Ending balance	41,591	33,311	26,241	26,885	20,926	17,673	44,534
Non-U.S. Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	11,344	10,209	10,263	8,546	8,829	24,600	27,734
Increase (decrease) in CECL reserve	45	1,135	(54)		(283)	(15,771)	(3,134)
Ending balance	11,389	11,344	10,209	10,263	8,546	8,829	24,600
Unfunded Loan Commitment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	8,434	6,254	6,263	5,203	4,037	11,021	10,031
Increase (decrease) in CECL reserve	841	2,180	(9)		1,166	(6,984)	990
Ending balance	9,275	8,434	6,254	6,263	5,203	4,037	11,021
Unfunded Loan Commitment | US Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	6,323	4,281	4,072	3,420	2,854	7,169	6,953
Increase (decrease) in CECL reserve	527	2,042	209		566	(4,315)	216
Ending balance	6,850	6,323	4,281	4,072	3,420	2,854	7,169
Unfunded Loan Commitment | Non-U.S. Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	2,111	1,973	2,191	1,783	1,140	3,772	2,994
Increase (decrease) in CECL reserve	314	138	(218)		643	(2,632)	778
Ending balance	2,425	2,111	1,973	2,191	1,783	1,140	3,772
Unique Loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	33,495	30,897	32,657	31,255	32,782	33,305	33,159
Increase (decrease) in CECL reserve	3,082	2,598	(1,760)		(1,527)	(523)	146
Ending balance	36,577	33,495	30,897	32,657	31,255	32,782	33,305
Unique Loans | Unfunded Loan Commitment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	0	0	0	0	43	80	84
Increase (decrease) in CECL reserve	0	0	0		(43)	(37)	(4)
Ending balance	0	0	0	0	0	43	80
Impaired loans
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	54,874	54,874	54,874	69,661	69,661	69,661	69,661
Increase (decrease) in CECL reserve	0	0	0		0	0	0
Ending balance	54,874	54,874	54,874	54,874	69,661	69,661	69,661
Impaired loans | Unfunded Loan Commitment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	0	0	0	0	0	0	0
Increase (decrease) in CECL reserve	0	0	0		0	0	0
Ending balance	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0	$ 0

XML

Secured Debt, Net - Additional Information (Detail)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) credit_facility	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Debt Instrument [Line Items]
Interest expense	$ 202,375,000	$ 82,690,000	$ 439,708,000	$ 243,413,000
Covenants, minimum tangible net worth	$ 3,600,000,000		$ 3,600,000,000
Covenants, percentage of recourse indebtedness	0.05		0.05
Minimum
Debt Instrument [Line Items]
Covenants, EBITDA to fixed charges, in percent			1.4
Covenants, percentage of tangible assets on cash proceeds from equity issuances			0.75
Covenants, minimum cash liquidity amount	$ 10,000,000.0		$ 10,000,000.0
Maximum
Debt Instrument [Line Items]
Covenants, percentage of tangible assets on cash proceeds from equity issuances			0.85
Covenants, indebtedness to total assets, in percent	0.8333		0.8333
Secured credit facilities | Line of Credit
Debt Instrument [Line Items]
New borrowings			$ 3,057,639,000		$ 7,763,563,000
Collateral	$ 18,962,300,000		$ 18,962,300,000		17,042,381,000
Number of new secured credit facilities | credit_facility			2
Maximum borrowing capacity	2,100,000,000		$ 2,100,000,000
Number of existing secured credit facilities with increased size | credit_facility			6
Additional credit capacity			$ 1,400,000,000
Remaining borrowing capacity	1,400,000,000		1,400,000,000
Borrowings	13,213,212,000		13,213,212,000		12,299,580,000
Secured credit facilities | Line of Credit | New Borrowings
Debt Instrument [Line Items]
New borrowings			4,400,000,000
Collateral	5,600,000,000		5,600,000,000
Acquisition facility | Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity	250,000,000		250,000,000
Borrowings	0		0		$ 0
Interest expense	306,000	307,000	914,000	925,000
Amortization of deferred fees and expenses	$ 82,000	$ 84,000	$ 250,000	$ 262,000

XML

Secured Debt, Net - Schedule of Secured Debt Agreements (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Deferred financing costs	$ (6,300)
Net book value	16,930,691
Line of Credit
Debt Instrument [Line Items]
Total secured debt	13,213,212	$ 12,299,580
Deferred financing costs	(24,520)	(19,538)
Net book value	13,188,692	12,280,042
Secured credit facilities | Line of Credit
Debt Instrument [Line Items]
Total secured debt	13,213,212	12,299,580
Acquisition facility | Line of Credit
Debt Instrument [Line Items]
Total secured debt	$ 0	$ 0

XML

Secured Debt, Net - Schedule of Secured Credit Facilities (Detail) - Secured credit facilities - Line of Credit $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($) lender	Dec. 31, 2021 USD ($)
Schedule Of Secured Credit Facilities [Line Items]
Lenders | lender	15
Borrowings | $	$ 13,213,212	$ 12,299,580
Loan Count | lender	188
Collateral | $	$ 18,962,300	$ 17,042,381
Recourse Limitation Wtd. Avg. (percentage)	34.00%
Others
Schedule Of Secured Credit Facilities [Line Items]
Lenders | lender	4
Borrowings | $	$ 1,532,713
Loan Count | lender	8
Collateral | $	$ 1,944,598
Recourse Limitation Wtd. Avg. (percentage)	25.00%
Recourse Limitation Range (percentage)	25.00%
Minimum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	25.00%
Maximum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	100.00%
USD
Schedule Of Secured Credit Facilities [Line Items]
Lenders | lender	14
Borrowings | $	$ 7,627,832
Loan Count | lender	149
Collateral | $	$ 11,656,788
Recourse Limitation Wtd. Avg. (percentage)	36.00%
USD | Minimum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	25.00%
USD | Maximum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	100.00%
GBP
Schedule Of Secured Credit Facilities [Line Items]
Lenders | lender	7
Borrowings | $	$ 2,074,791
Loan Count | lender	21
Collateral | $	$ 2,729,052
Recourse Limitation Wtd. Avg. (percentage)	27.00%
GBP | Minimum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	25.00%
GBP | Maximum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	50.00%
EUR
Schedule Of Secured Credit Facilities [Line Items]
Lenders | lender	7
Borrowings | $	$ 1,977,876
Loan Count | lender	11
Collateral | $	$ 2,631,862
Recourse Limitation Wtd. Avg. (percentage)	42.00%
EUR | Minimum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	25.00%
EUR | Maximum
Schedule Of Secured Credit Facilities [Line Items]
Recourse Limitation Range (percentage)	100.00%

XML

Secured Debt, Net - Schedule of All in Cost of Secured Credit Facilities (Details) - Secured credit facilities - Line of Credit - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Schedule Of All In Cost Of Secured Credit Facilities [Line Items]
New Financings	$ 3,057,639	$ 7,763,563
Total Borrowings	$ 13,213,212	$ 12,299,580
Wtd. Avg. All-in Cost (percentage)	1.81%	1.72%
Collateral	$ 18,962,300	$ 17,042,381
Wtd. Avg. All-in Yield (percentage)	3.61%	3.49%
Net Interest Margin (percentage)	1.80%	1.77%
+ 1.50% or less
Schedule Of All In Cost Of Secured Credit Facilities [Line Items]
New Financings	$ 1,194,022	$ 5,306,925
Total Borrowings	$ 7,635,918	$ 7,746,026
Wtd. Avg. All-in Cost (percentage)	1.52%	1.52%
Collateral	$ 10,764,384	$ 10,193,801
Wtd. Avg. All-in Yield (percentage)	3.20%	3.18%
Net Interest Margin (percentage)	1.68%	1.66%
+ 1.51% to + 1.75%
Schedule Of All In Cost Of Secured Credit Facilities [Line Items]
New Financings	$ 359,518	$ 1,477,177
Total Borrowings	$ 2,403,030	$ 2,710,587
Wtd. Avg. All-in Cost (percentage)	1.88%	1.88%
Collateral	$ 3,734,985	$ 3,977,492
Wtd. Avg. All-in Yield (percentage)	3.59%	3.55%
Net Interest Margin (percentage)	1.71%	1.67%
+ 1.76% to + 2.00%
Schedule Of All In Cost Of Secured Credit Facilities [Line Items]
New Financings	$ 467,917	$ 668,470
Total Borrowings	$ 1,319,127	$ 998,781
Wtd. Avg. All-in Cost (percentage)	2.17%	2.13%
Collateral	$ 1,904,840	$ 1,458,074
Wtd. Avg. All-in Yield (percentage)	4.18%	4.28%
Net Interest Margin (percentage)	2.01%	2.15%
+ 2.01% or more
Schedule Of All In Cost Of Secured Credit Facilities [Line Items]
New Financings	$ 1,036,182	$ 310,991
Total Borrowings	$ 1,855,137	$ 844,186
Wtd. Avg. All-in Cost (percentage)	2.66%	2.49%
Collateral	$ 2,558,091	$ 1,413,014
Wtd. Avg. All-in Yield (percentage)	4.92%	4.75%
Net Interest Margin (percentage)	2.26%	2.26%

XML

Securitized Debt Obligations, Net - Schedule of Information on Securitized Debt Obligations (Detail) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) loan	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($) loan
Debt Instrument [Line Items]
Credit spread adjustment (percentage)	0.11%		0.11%		0.11%
Interest expense on securitized debt obligations	$ 26,100	$ 10,700	$ 52,600	$ 35,200
Financing provided
Debt Instrument [Line Items]
Count | loan			3		3
Principal Balance	2,855,625		$ 2,855,625		$ 2,855,625
Book Value	2,844,032		$ 2,844,032		$ 2,838,062
Financing provided | 2021 FL4 Collateralized Loan Obligation
Debt Instrument [Line Items]
Count | loan			1		1
Principal Balance	803,750		$ 803,750		$ 803,750
Book Value	799,063		$ 799,063		$ 797,373
Financing provided | 2020 FL3 Collateralized Loan Obligation
Debt Instrument [Line Items]
Count | loan			1		1
Principal Balance	808,750		$ 808,750		$ 808,750
Book Value	806,068		$ 806,068		$ 804,096
Financing provided | 2020 FL2 Collateralized Loan Obligation
Debt Instrument [Line Items]
Count | loan			1		1
Principal Balance	1,243,125		$ 1,243,125		$ 1,243,125
Book Value	1,238,901		$ 1,238,901		$ 1,236,593
Collateral assets
Debt Instrument [Line Items]
Count | loan			65		73
Principal Balance	3,500,000		$ 3,500,000		$ 3,500,000
Book Value	3,500,000		$ 3,500,000		$ 3,500,000
Collateral assets | 2021 FL4 Collateralized Loan Obligation
Debt Instrument [Line Items]
Count | loan			31		34
Principal Balance	1,000,000		$ 1,000,000		$ 1,000,000
Book Value	1,000,000		$ 1,000,000		$ 1,000,000
Collateral assets | 2020 FL3 Collateralized Loan Obligation
Debt Instrument [Line Items]
Count | loan			16		18
Principal Balance	1,000,000		$ 1,000,000		$ 1,000,000
Book Value	1,000,000		$ 1,000,000		$ 1,000,000
Collateral assets | 2020 FL2 Collateralized Loan Obligation
Debt Instrument [Line Items]
Count | loan			18		21
Principal Balance	1,500,000		$ 1,500,000		$ 1,500,000
Book Value	$ 1,500,000		$ 1,500,000		$ 1,500,000
LIBOR
Debt Instrument [Line Items]
One-month USD LIBOR	3.14%		3.14%		0.10%
LIBOR | Financing provided
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			1.62%		1.69%
LIBOR | Financing provided | 2021 FL4 Collateralized Loan Obligation
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			1.57%		1.66%
LIBOR | Financing provided | 2020 FL3 Collateralized Loan Obligation
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			2.03%		2.10%
LIBOR | Financing provided | 2020 FL2 Collateralized Loan Obligation
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			1.39%		1.45%
LIBOR | Collateral assets
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			3.37%		3.20%
LIBOR | Collateral assets | 2021 FL4 Collateralized Loan Obligation
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			3.51%		3.42%
LIBOR | Collateral assets | 2020 FL3 Collateralized Loan Obligation
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			3.21%		3.06%
LIBOR | Collateral assets | 2020 FL2 Collateralized Loan Obligation
Debt Instrument [Line Items]
Wtd. Avg. Yield/Cost			3.39%		3.15%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
30 day average compounded SOFR reference rate	3.04%		3.04%		0.05%

XML

Asset-Specific Debt, Net (Detail) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022 USD ($) SecurityLoan	Dec. 31, 2021 USD ($) SecurityLoan
Financing provided
Participating Mortgage Loans [Line Items]
Count | SecurityLoan	4	4
Financing provided, Principal Balance	$ 959,762	$ 400,699
Financing provided, Book Value	$ 949,891	$ 393,824
Financing provided | LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	3.09%	2.78%
Collateral assets
Participating Mortgage Loans [Line Items]
Count | SecurityLoan	4	4
Collateral assets, Principal Balance	$ 1,125,108	$ 446,276
Collateral assets, Book Value	$ 1,108,063	$ 435,727
Collateral assets | LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	4.56%	4.04%

XML

Loan Participations Sold, Net (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($) SecurityLoan	Dec. 31, 2021 USD ($)
Participating Mortgage Loans [Line Items]
Principal Balance	$ 207,762	$ 0
Book Value	$ 207,225	$ 0
Total Loan
Participating Mortgage Loans [Line Items]
Count | SecurityLoan	1
Principal Balance	$ 259,703
Book Value	$ 257,556
Total Loan | LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	4.86%
Senior Participation
Participating Mortgage Loans [Line Items]
Count | SecurityLoan	1
Principal Balance	$ 207,762
Book Value	$ 207,225
Senior Participation | LIBOR
Participating Mortgage Loans [Line Items]
Weighted Average Yield/Cost Rate	3.20%

XML

Term Loans, Net - Additional Information (Detail) $ in Millions	9 Months Ended
	Sep. 30, 2022 USD ($)
Debt Instrument [Line Items]
Secured term loan percentage of partially amortizing	1.00%
B-4 Term Loan
Debt Instrument [Line Items]
Face Value	$ 500.0
Interest Rate	0.50%
Discount upon issuance of secured term loan	$ 7.5
Secured term loan transaction expenses	$ 5.9
B-4 Term Loan | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Interest Rate	3.50%
B-3 Term Loan
Debt Instrument [Line Items]
Interest Rate	0.50%
Secured term loan percentage of partially amortizing	1.00%
Discount upon issuance of secured term loan	$ 9.6
Secured term loan transaction expenses	$ 5.4
Total debt to total assets ratio	0.8333
B-1 Term Loan
Debt Instrument [Line Items]
Secured term loan percentage of partially amortizing	1.00%
Discount upon issuance of secured term loan	$ 3.1
Secured term loan transaction expenses	$ 12.6
Total debt to total assets ratio	0.8333

XML

Term Loans, Net - Schedule of Debt (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2022 USD ($)
B-1 Term Loan
Debt Instrument [Line Items]
Face value	$ 922,743
All-in Cost	2.53%
B-1 Term Loan | LIBOR
Debt Instrument [Line Items]
Interest Rate	2.25%
B-3 Term Loan
Debt Instrument [Line Items]
Face value	$ 416,224
Interest Rate	0.50%
All-in Cost	3.42%
B-3 Term Loan | LIBOR
Debt Instrument [Line Items]
Interest Rate	2.75%
B-4 Term Loan
Debt Instrument [Line Items]
Face value	$ 498,750
Interest Rate	0.50%
All-in Cost	3.98%
B-4 Term Loan | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Interest Rate	3.50%

XML

Term Loans, Net - Schedule of Net Book Value of Our Secured Term Loans on Our Consolidated Balance Sheets (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Deferred financing costs	$ (6,300)
Secured term loans, net
Debt Instrument [Line Items]
Face Value	1,837,717	$ 1,349,271
Unamortized discount	(14,686)	(9,209)
Deferred financing costs	(16,014)	(12,656)
Net book value	$ 1,807,017	$ 1,327,406

XML

Senior Secured Notes, Net - Schedule of Senior Secured Notes (Details) - Senior Secured Notes - USD ($)	Sep. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Face Value	$ 400,000,000	$ 400,000,000
Senior Secured Notes Due 2027
Debt Instrument [Line Items]
Face Value	$ 400,000,000
Interest Rate	3.75%
All-in Cost	4.04%

XML

Senior Secured Notes, Net - Additional Information (Details) $ in Thousands	Sep. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Debt Instrument [Line Items]
Transaction expenses	$ 6,300
Senior Secured Notes | Senior Secured Notes Due 2027
Debt Instrument [Line Items]
Transaction expenses	$ 5,136	$ 5,990
Total debt to total assets ratio	0.8333
Total unencumbered assets to total unsecured debt ratio	1.20

XML

Senior Secured Notes, Net - Schedule of Net Book Value (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Deferred financing costs	$ (6,300)
Net book value	16,930,691
Senior Secured Notes
Debt Instrument [Line Items]
Net book value	400,000
Senior Secured Notes | Senior Secured Notes Due 2027
Debt Instrument [Line Items]
Face value	400,000	$ 400,000
Deferred financing costs	(5,136)	(5,990)
Net book value	$ 394,864	$ 394,010

XML

Convertible Notes, Net - Additional Information (Detail) - USD ($)		1 Months Ended	9 Months Ended
	May 05, 2022	Mar. 31, 2022	Sep. 30, 2022	Sep. 30, 2021	Jan. 01, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Repayments of convertible notes			$ 402,500,000	$ 0
Share price (in dollars per share)			$ 23.34
Decrease to additional paid-in capital			$ (5,467,372,000)			$ (5,373,029,000)
Accumulated deficit			(814,505,000)			(794,832,000)
Accrued interest payable			57,680,000			29,851,000
Cumulative Effect, Period of Adoption, Adjustment | Accounting Standards Update 2020-06
Debt Instrument [Line Items]
Decrease to additional paid-in capital					$ 2,400,000
Accumulated deficit					2,000,000.0
Increase to convertible notes, net					$ 476,000
5.50% Convertible Senior Notes
Debt Instrument [Line Items]
Face Value			$ 300,000,000
Interest Rate			5.50%
4.38% Convertible Senior Notes
Debt Instrument [Line Items]
Repayments of convertible notes	$ 337,900,000	$ 64,700,000
Redemption price percentage			100.25%
Convertible Senior Notes
Debt Instrument [Line Items]
Accrued interest payable			$ 1,200,000			$ 6,000,000

XML

Convertible Notes, Net - Summary of Outstanding Convertible Senior Notes (Detail)	9 Months Ended
	Sep. 30, 2022 USD ($) $ / shares
4.75% Convertible Senior Notes
Debt Instrument [Line Items]
Face Value	$ 220,000,000
Interest Rate	4.75%
All-in Cost	5.33%
Conversion Rate	27.6052
4.75% Convertible Senior Notes | Class A Common Stock
Debt Instrument [Line Items]
Debt instrument conversion price (in dollars per share) | $ / shares	$ 36.23
Debt conversion, principal amount	$ 1,000
5.50% Convertible Senior Notes
Debt Instrument [Line Items]
Face Value	$ 300,000,000
Interest Rate	5.50%
All-in Cost	5.94%
Conversion Rate	27.5702
5.50% Convertible Senior Notes | Class A Common Stock
Debt Instrument [Line Items]
Debt instrument conversion price (in dollars per share) | $ / shares	$ 36.27
Debt conversion, principal amount	$ 1,000
4.38% Convertible Senior Notes | Class A Common Stock
Debt Instrument [Line Items]
Debt conversion, principal amount	$ 1,000

XML

Convertible Notes, Net - Summary of Details of Net Book Value of Convertible Note (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Deferred financing costs	$ (6,300)
Convertible notes, net
Debt Instrument [Line Items]
Face Value	520,000	$ 622,500
Unamortized discount	(6,336)	(2,472)
Deferred financing costs	(38)	(152)
Net book value	$ 513,626	$ 619,876

XML

Convertible Notes, Net - Summary of Details about Interest Expense (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Debt Instrument [Line Items]
Discount and issuance cost amortization			$ 35,455	$ 29,698
Convertible notes, net
Debt Instrument [Line Items]
Cash coupon	$ 6,737	$ 7,015	22,122	21,045
Discount and issuance cost amortization	644	873	2,222	2,595
Total interest expense	$ 7,381	$ 7,888	$ 24,344	$ 23,640

XML

Derivative Financial Instruments - Summary of Outstanding Foreign Exchange Derivatives Designated as Net Investment Hedges of Foreign Currency Risk (Detail) - Designated Hedges - Net Investment Hedges € in Thousands, £ in Thousands, kr in Thousands, kr in Thousands, SFr in Thousands, $ in Thousands, $ in Thousands	Sep. 30, 2022 SEK (kr) DerivativeInstrument	Sep. 30, 2022 EUR (€) DerivativeInstrument	Sep. 30, 2022 GBP (£) DerivativeInstrument	Sep. 30, 2022 AUD ($) DerivativeInstrument	Sep. 30, 2022 DKK (kr) DerivativeInstrument	Sep. 30, 2022 CAD ($) DerivativeInstrument	Sep. 30, 2022 CHF (SFr) DerivativeInstrument	Dec. 31, 2021 SEK (kr) DerivativeInstrument	Dec. 31, 2021 EUR (€) DerivativeInstrument	Dec. 31, 2021 GBP (£) DerivativeInstrument	Dec. 31, 2021 AUD ($) DerivativeInstrument	Dec. 31, 2021 CAD ($) DerivativeInstrument	Dec. 31, 2021 CHF (SFr) DerivativeInstrument
Buy USD / Sell SEK Forward
Derivative [Line Items]
Number of Instruments	1	1	1	1	1	1	1	1	1	1	1	1	1
Notional Amount | kr	kr 995,700							kr 999,500
Buy USD / Sell EUR Forward
Derivative [Line Items]
Number of Instruments	7	7	7	7	7	7	7	7	7	7	7	7	7
Notional Amount | €		€ 701,392							€ 731,182
Buy USD / Sell GBP Forward
Derivative [Line Items]
Number of Instruments	3	3	3	3	3	3	3	2	2	2	2	2	2
Notional Amount | £			£ 684,613							£ 489,204
Buy USD / Sell AUD Forward
Derivative [Line Items]
Number of Instruments	5	5	5	5	5	5	5	3	3	3	3	3	3
Notional Amount | $				$ 536,100							$ 188,600
Buy USD / Sell DKK Forward
Derivative [Line Items]
Number of Instruments	1	1	1	1	1	1	1
Notional Amount | kr					kr 167,200
Buy USD / Sell CAD Forward
Derivative [Line Items]
Number of Instruments	2	2	2	2	2	2	2	2	2	2	2	2	2
Notional Amount | $						$ 22,000						$ 22,100
Buy USD / Sell CHF Forward
Derivative [Line Items]
Number of Instruments	1	1	1	1	1	1	1	1	1	1	1	1	1
Notional Amount | SFr							SFr 5,200						SFr 5,200

XML

Derivative Financial Instruments - Summary of Non-designated Hedges (Detail) - Non-designated Hedges € in Thousands, £ in Thousands, SFr in Thousands	Sep. 30, 2022 EUR (€) DerivativeInstrument	Sep. 30, 2022 GBP (£) DerivativeInstrument	Dec. 31, 2021 EUR (€) DerivativeInstrument	Dec. 31, 2021 GBP (£) DerivativeInstrument	Dec. 31, 2021 CHF (SFr) DerivativeInstrument
Buy EUR / Sell USD Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of Instruments	2	2	2	2	2
Notional Amount | €	€ 25,700		€ 165,560
Buy GBP / Sell USD Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of Instruments	1	1	3	3	3
Notional Amount | £		£ 13,000		£ 170,600
Buy USD / Sell EUR Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of Instruments	2	2	3	3	3
Notional Amount | €	€ 25,700		€ 165,560
Buy USD / Sell GBP Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of Instruments	1	1	3	3	3
Notional Amount | £		£ 13,000		£ 170,600
Buy CHF / Sell USD Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of Instruments			1	1	1
Notional Amount | SFr					SFr 20,300
Buy USD / Sell CHF Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of Instruments			1	1	1
Notional Amount | SFr					SFr 20,300
Buy GBP / Sell EUR Forward
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Number of Instruments			1	1	1
Notional Amount | €			€ 8,410

XML

Derivative Financial Instruments - Schedule of Derivative Instruments in Statement of Operations (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Derivative Instruments, Gain (Loss) [Line Items]
Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts			$ 3,227	$ 3,298
Foreign Exchange Forward
Derivative Instruments, Gain (Loss) [Line Items]
Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts	$ 6,606	$ 1,568	11,645	(2,185)
Designated Hedges | Foreign Exchange Forward
Derivative Instruments, Gain (Loss) [Line Items]
Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts	6,603	1,542	11,585	5,294
Non-Designated Hedges | Foreign Exchange Forward | Interest Income
Derivative Instruments, Gain (Loss) [Line Items]
Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts	(8)	34	(15)	(340)
Non-Designated Hedges | Foreign Exchange Forward | Interest Expense
Derivative Instruments, Gain (Loss) [Line Items]
Increase (Decrease) to Net Interest Income Recognized from Foreign Exchange Contracts	$ 11	$ (8)	$ 75	$ (7,139)

XML

Derivative Financial Instruments - Summary of Fair Value of Derivative Financial Instruments (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative assets	$ 94,352	$ 30,531
Derivative liabilities	979	5,890
Designated Hedges | Foreign Exchange Contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative assets	92,815	23,423
Derivative liabilities	0	1,383
Non-designated Hedges | Foreign Exchange Contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative assets	1,537	7,108
Derivative liabilities	$ 979	$ 4,507

XML

Derivative Financial Instruments - Summary of Effect of Derivative Financial Instruments on Consolidated Statements of Operations (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivatives	$ 154,849		$ 329,044
Amount of Loss Reclassified from Accumulated OCI into Income	0		(4)
Interest expense	202,375	$ 82,690	439,708	$ 243,413
Net Investment Hedges | Foreign Exchange Contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivatives	154,849		329,044
Amount of Loss Reclassified from Accumulated OCI into Income	0		0
Net cash settlements received	149,500		272,000
Cash Flow Hedges | Interest rate derivatives
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Amount of Gain (Loss) Recognized in OCI on Derivatives	0		0
Amount of Loss Reclassified from Accumulated OCI into Income	$ 0		(4)
Cash Flow Hedges | Interest rate derivatives | Interest Expense
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Interest expense			$ 4

XML

Equity - Additional Information (Detail) $ / shares in Units, $ in Thousands		3 Months Ended						9 Months Ended
	Oct. 14, 2022 USD ($) $ / shares	Sep. 30, 2022 USD ($) shares	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Sep. 30, 2021 USD ($) shares	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Sep. 30, 2022 USD ($) agreement shares	Sep. 30, 2021 USD ($) shares	Dec. 31, 2021 USD ($) shares	Mar. 25, 2014 shares
Class of Stock [Line Items]
Shares authorized (in shares) | shares		500,000,000						500,000,000
Common stock, shares authorized (in shares) | shares		400,000,000						400,000,000		400,000,000
Preferred stock, shares authorized (in shares) | shares		100,000,000						100,000,000
Preferred stock, shares issued (in shares) | shares		0						0		0
Preferred stock, shares outstanding (in shares) | shares		0						0		0
Common stock, shares issued under dividend reinvestment program (in shares) | shares		2,000			480			5,420	1,429
Total dividends declared		$ 106,197	$ 105,812	$ 105,801	$ 97,552	$ 91,347	$ 91,349	$ 317,812	$ 280,250
Accumulated other comprehensive income		3,830						3,830		$ 8,308
Net realized and unrealized gains related to changes in fair value of derivative instruments		415,400						415,400		86,400
Cumulative unrealized currency translation adjustment on assets and liabilities denominated in foreign currencies		411,600						411,600		78,100
Subsequent Event
Class of Stock [Line Items]
Dividends paid per common stock (in dollars per share) | $ / shares	$ 0.62
Total dividends declared	$ 106,000
Joint Venture | Multifamily
Class of Stock [Line Items]
Total equity		170,000						170,000		203,500
Equity interests owned		144,500						144,500		173,000
Non-controlling interests		$ 25,500						$ 25,500		$ 30,500
Dividend Reinvestment and Direct Stock Purchase Plan
Class of Stock [Line Items]
Common shares reserved for issuance (in shares) | shares		9,984,370						9,984,370			10,000,000
ATM Agreement
Class of Stock [Line Items]
Number of equity distribution agreements | agreement								7
Aggregate sales price								$ 699,100
Number of shares sold (in shares) | shares								2,303,469	0
Shares sold								$ 70,700
Aggregate sales price remaining available		$ 480,900						$ 480,900
Class A Common Stock
Class of Stock [Line Items]
Common stock, shares authorized (in shares) | shares		400,000,000						400,000,000

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Equity - Summary of Class A Common Stock Issuances (Detail) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	9 Months Ended
	May 31, 2013	Sep. 30, 2022	Sep. 30, 2021
Class of Stock [Line Items]
Shares issued (in shares)	25,875,000	2,308,889	10,001,429
Net proceeds		$ 70,651	$ 311,955
Class A Common Stock
Class of Stock [Line Items]
Shares issued (in shares)		2,303,469
Gross issue price per share		$ 31.23
Net issue price per share		$ 30.92
Net proceeds		$ 70,651

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Equity - Schedule of Movement in Outstanding Shares of Class A Common Stock, Restricted Class A Common Stock and Deferred Stock Units (Detail) - shares	1 Months Ended	3 Months Ended		9 Months Ended
	May 31, 2013	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)				168,543,370	147,086,722
Issuance of class A common stock (in shares)	25,875,000			2,308,889	10,001,429
Issuance of restricted class A common stock, net (in shares)				407,581	234,229
Issuance of deferred stock units (in shares)				35,940	50,009
Ending balance (in shares)		171,295,780	157,372,389	171,295,780	157,372,389
Deferred stock units held by directors (in shares)		399,512	356,700	399,512	356,700
Common stock, shares issued under dividend reinvestment program (in shares)		2,000	480	5,420	1,429
Restricted Class A Common Stock
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Shares forfeited (in shares)				33,250	29,580
Restricted Class A Common Stock | Director
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of class A common stock (in shares)				13,197

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Equity - Schedule of Dividend Activity (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2022	Sep. 30, 2021
Class of Stock [Line Items]
Dividends declared per share of common stock (in dollars per share)	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 1.86	$ 1.86
Deferred stock unit dividends declared	$ 241			$ 202			$ 698	$ 591
Total dividends declared	106,197	$ 105,812	$ 105,801	97,552	$ 91,347	$ 91,349	317,812	280,250
Class A Common Stock
Class of Stock [Line Items]
Class A common stock dividends declared	$ 105,956			$ 97,350			$ 317,114	$ 279,659

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Equity - Schedule of Basic and Diluted Earnings Per Share on Weighted-Average of Both Restricted and Unrestricted Class A Common Stock Outstanding (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Basic Earnings
Net income	$ 103,246	$ 83,757	$ 296,183	$ 295,254
Weighted-average shares outstanding, basic (in shares)	170,971,874	149,214,819	170,303,470	147,971,737
Per share amount, basic (in dollars per share)	$ 0.60	$ 0.56	$ 1.74	$ 2.00
Diluted Earnings
Net income	$ 103,246	$ 83,757	$ 296,183	$ 295,254
Add back: Interest expense on Convertible Notes, net	5,905	0	14,218	0
Diluted earnings	$ 109,151	$ 83,757	$ 310,401	$ 295,254
Weighted-average shares of common stock outstanding, basic (in shares)	170,971,874	149,214,819	170,303,470	147,971,737
Effect of dilutive securities - Convertible Notes (in shares)	14,344,204	0	11,708,372	0
Weighted-average common shares outstanding, diluted (in shares)	185,316,078	149,214,819	182,011,842	147,971,737
Per share amount, diluted (in dollars per share)	$ 0.59	$ 0.56	$ 1.71	$ 2.00
Dilutive securities for Convertible Notes (in shares)	14,344,204	0	11,708,372	0
5.50% Convertible Senior Notes
Diluted Earnings
Effect of dilutive securities - Convertible Notes (in shares)	8,300,000		5,600,000
Dilutive securities for Convertible Notes (in shares)	8,300,000		5,600,000
4.75% Convertible Senior Notes
Diluted Earnings
Effect of dilutive securities - Convertible Notes (in shares)	6,100,000		6,100,000
Dilutive securities for Convertible Notes (in shares)	6,100,000		6,100,000

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Other Expenses - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Management fees	$ 25,911	$ 19,342	$ 76,462	$ 60,094
Manager
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Management base fee percentage	1.50%		1.50%
Management incentive fee percentage	20.00%		20.00%
Management core earnings fee percentage	7.00%		7.00%
Management core earnings fee measurement period (in years)			3 years
Management core earnings fee minimum threshold			0.00%
Management fees	$ 18,300	15,800	$ 54,600	46,900
Total incentive compensation payments	7,600	$ 3,600	21,900	$ 13,200
Accrued management and incentive fees payable	$ 25,900		$ 25,900		$ 28,400

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Other Expenses - Schedule of General and Administrative Expenses (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Professional services	$ 2,695	$ 1,969	$ 8,086	$ 5,831
Operating and other costs	2,018	792	4,329	2,093
Subtotal	4,713	2,761	12,415	7,924
Non-cash compensation expenses
Restricted class A common stock earned	8,046	7,907	24,768	23,762
Director stock-based compensation	173	173	518	422
Subtotal	8,219	8,080	25,286	24,184
Total general and administrative expenses	12,932	10,841	37,701	32,108
Multifamily | Joint Venture
Non-cash compensation expenses
Expenses related to multifamily joint venture	$ 239	$ 110	$ 783	$ 543

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Income Taxes (Detail) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended
	May 31, 2013	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Income Tax Disclosure [Abstract]
Income tax provision		$ 1,172	$ 70	$ 2,064	$ 346
Shares issued (in shares)	25,875,000			2,308,889	10,001,429
NOL limitation per annum		2,000		$ 2,000
Net operating losses carried forward		$ 159,000		$ 159,000

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Stock-Based Incentive Plans - Additional Information (Detail) $ in Millions	9 Months Ended
	Sep. 30, 2022 USD ($) plan shares	Dec. 31, 2021 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of current benefit plans | plan	2
Number of benefit plans | plan	9
Number of expired benefit plans | plan	7
Restricted Class A Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted shares, vesting period (in years)	3 years
Number of shares of restricted class A common stock outstanding (in shares)	1,339,445	1,706,121
Unrecognized compensation cost relating to nonvested share-based compensation | $	$ 39.1
Unrecognized compensation cost expected to be recognized over weighted average period (in years)	1 year
Expired Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available under plan (in shares)	0
Vest in 2022 | Restricted Class A Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares of restricted class A common stock outstanding (in shares)	252,556
Vest in 2023 | Restricted Class A Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares of restricted class A common stock outstanding (in shares)	684,797
Vest in 2024 | Restricted Class A Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares of restricted class A common stock outstanding (in shares)	402,092
Class A Common Stock | Stock Incentive Current Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares available under plan (in shares)	10,400,000
Number of shares available under plan (in shares)	10,018,856

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Stock-Based Incentive Plans - Movement in Outstanding Shares of Restricted Class A Common Stock and Weighted-Average Grant Date Fair Value Per Share (Detail) - Restricted Class A Common Stock - $ / shares	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Restricted Class A Common Stock
Beginning balance (in shares)	1,706,121
Granted (in shares)	440,831
Vested (in shares)	(774,257)
Forfeited (in shares)	(33,250)	(29,580)
Ending balance (in shares)	1,339,445
Weighted-Average Grant Date Fair Value Per Share
Beginning balance (in dollars per share)	$ 31.19
Granted (in dollars per share)	30.96
Vested (in dollars per share)	32.06
Forfeited (in dollars per share)	30.95
Ending balance (in dollars per share)	$ 30.62

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Fair Values - Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Assets
Derivatives	$ 94,352	$ 30,531
Liabilities
Derivatives	979	5,890
Recurring
Assets
Derivatives	94,352	30,531
Liabilities
Derivatives	979	5,890
Level 1 | Recurring
Assets
Derivatives	0	0
Liabilities
Derivatives	0	0
Level 2 | Recurring
Assets
Derivatives	94,352	30,531
Liabilities
Derivatives	979	5,890
Level 3 | Recurring
Assets
Derivatives	0	0
Liabilities
Derivatives	$ 0	$ 0

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Fair Values - Schedule of Details of Book Value, Face Amount, and Fair Value of Financial Instruments (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financial assets
Cash and cash equivalents	$ 271,899	$ 551,154
Loans receivable, net	24,576,601	22,156,437
Debt securities held-to-maturity, net	0	79,200
Financial liabilities
Securitized debt obligations, net	2,844,032	2,838,062
Securitized debt obligations, net, Face Amount	2,855,625	2,855,625
Asset-specific debt net, Face Amount	959,762	400,699
Loan participations sold, net	207,225	0
Loan participations sold, net, Face Amount	207,762	0
Secured debt, net
Financial liabilities
Face Value	13,213,212	12,299,580
Secured term loans, net
Financial liabilities
Face Value	1,837,717	1,349,271
Senior secured notes, net
Financial liabilities
Face Value	400,000	400,000
Convertible notes, net
Financial liabilities
Face Value	520,000	622,500
Book Value
Financial assets
Cash and cash equivalents	271,899	551,154
Loans receivable, net	24,278,702	21,878,338
Debt securities held-to-maturity, net	0	78,013
Financial liabilities
Securitized debt obligations, net	2,844,032	2,838,062
Asset-specific debt, net	949,891	393,824
Loan participations sold, net	207,225	0
Book Value | Secured debt, net
Financial liabilities
Debt	13,188,692	12,280,042
Book Value | Secured term loans, net
Financial liabilities
Debt	1,807,017	1,327,406
Book Value | Senior secured notes, net
Financial liabilities
Debt	394,864	394,010
Book Value | Convertible notes, net
Financial liabilities
Debt	513,626	619,876
Fair Value
Financial assets
Cash and cash equivalents	271,899	551,154
Loans receivable, net	24,067,484	22,013,762
Debt securities held-to-maturity, net	0	77,229
Financial liabilities
Securitized debt obligations, net	2,785,573	2,850,399
Asset-specific debt, net	948,263	400,699
Loan participations sold, net	203,025	0
Fair Value | Secured debt, net
Financial liabilities
Debt	12,887,200	12,299,580
Fair Value | Secured term loans, net
Financial liabilities
Debt	1,746,369	1,335,844
Fair Value | Senior secured notes, net
Financial liabilities
Debt	340,008	399,012
Fair Value | Convertible notes, net
Financial liabilities
Debt	$ 477,134	$ 630,821

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Variable Interest Entities - Summary of Assets and Liabilities of Consolidated VIE (Detail) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020
Assets
Loans receivable	$ 24,423,133			$ 22,003,017
Current expected credit loss reserve	(144,431)	$ (133,024)	$ (122,221)	(124,679)	$ (130,388)	$ (128,945)	$ (172,100)	$ (173,549)
Loans receivable, net	24,278,702			21,878,338
Other assets	248,028			273,797
Assets	24,798,629			22,703,289
Liabilities
Securitized debt obligations, net	2,844,032			2,838,062
Other liabilities	209,375			231,358
Liabilities	20,114,722			18,084,578
VIE
Assets
Loans receivable	3,500,000			3,486,750
Current expected credit loss reserve	(9,743)			(4,502)
Loans receivable, net	3,490,257			3,482,248
Other assets	12,389			20,746
Assets	3,502,646			3,502,994
Liabilities
Securitized debt obligations, net	2,844,032			2,838,062
Other liabilities	5,547			1,800
Liabilities	$ 2,849,579			$ 2,839,862

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Variable Interest Entities - Additional Information (Detail) - 2018 Single Asset Securitization $ in Millions	3 Months Ended
	Sep. 30, 2018 USD ($)
Variable Interest Entity [Line Items]
Loan contributed to securitization	$ 517.5
Subordinate risk retention interest notional amount	1,000.0
Subordinate position	$ 99.0

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Transactions with Related Parties (Detail) $ in Thousands, € in Millions, £ in Millions, kr in Billions, $ in Billions	3 Months Ended					9 Months Ended
	Sep. 30, 2022 USD ($) shares	Jun. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Sep. 30, 2022 USD ($) shares	Sep. 30, 2021 USD ($)	Jun. 30, 2022 AUD ($)	Jun. 30, 2022 GBP (£)	Dec. 31, 2021 USD ($) shares	Sep. 30, 2021 GBP (£)	Jun. 30, 2021 EUR (€)	Mar. 31, 2021 SEK (kr)
Related Party Transaction [Line Items]
Non-cash expenses						$ 25,286	$ 24,184
Net book value	$ 24,278,702					$ 24,278,702				$ 21,878,338
Senior Loan Origination Under Marketed Process | Senior Term Facility
Related Party Transaction [Line Items]
Face amount of loans								$ 5.4	£ 500.0
Senior Loan Origination Under Marketed Process | Senior Term Facility
Related Party Transaction [Line Items]
Net book value								$ 1.3	£ 250.0
Percentage of financing receivable		0.245						0.245	0.245
Total amount of loans acquired			$ 974,500				974,500
Senior Loan Origination Under Marketed Process | Senior Term Facility | Blackstone-Advised Investment Vehicle
Related Party Transaction [Line Items]
Net book value								$ 1.3	£ 250.0
Percentage of financing receivable		0.245						0.245	0.245
Restricted Class A Common Stock
Related Party Transaction [Line Items]
Shares held (in shares) | shares	1,339,445					1,339,445				1,706,121
Restricted shares, vesting period (in years)						3 years
Manager
Related Party Transaction [Line Items]
Renewal term (in years)						1 year
Accrued management and incentive fees payable	$ 25,900					$ 25,900				$ 28,400
Management fees paid to Manager	27,100		21,500			78,900	59,900
Expenses reimbursed to Manager	$ 163		141			$ 723	325
Manager | Restricted Class A Common Stock | Class A Common Stock
Related Party Transaction [Line Items]
Shares held (in shares) | shares	677,582					677,582
Non-cash expenses	$ 4,100		4,100			$ 12,500	12,200
Manager | Restricted Class A Common Stock | Class A Common Stock | Manager
Related Party Transaction [Line Items]
Non-cash expenses						$ 20,900
Restricted shares, vesting period (in years)						3 years
BXMT Advisors Limited Liability Company and Affiliates
Related Party Transaction [Line Items]
Accrued management and incentive fees payable	25,900					$ 25,900				$ 28,400
Affiliates of Manager | Third-Party Service Provider
Related Party Transaction [Line Items]
Administrative services expenses incurred	88		100			$ 280	291
BTIG, LLC | Class A Common Stock | Class A Common Stock
Related Party Transaction [Line Items]
Total incentive compensation payments	$ 191
Blackstone-Advised Investment Vehicles, or the Funds | B-3 Term Loan
Related Party Transaction [Line Items]
Gross financing amount				$ 100,000
Blackstone-Advised Investment Vehicles, or the Funds | B-4 Term Loan
Related Party Transaction [Line Items]
Total incentive compensation payments		$ 500
Debt securities		$ 15,000
Percentage of total secured term loans		3.00%						3.00%	3.00%
Face Value		$ 500,000
Blackstone-Advised Investment Vehicles, or the Funds | B-3 Term Loan
Related Party Transaction [Line Items]
Total incentive compensation payments				100
Debt securities				$ 15,000
Percentage of total secured term loans				15.00%								15.00%
Blackstone-Advised Investment Vehicles, or the Funds | B-1 Term Loan
Related Party Transaction [Line Items]
Total incentive compensation payments					$ 200
Debt securities					$ 5,500
Percentage of total secured term loans					3.00%								3.00%
Increase in loan					$ 200,000
Blackstone-Advised Investment Vehicles, or the Funds | Senior Term Facility
Related Party Transaction [Line Items]
Face amount of loans | €												€ 491.0
Senior term facility | €												€ 50.0
Blackstone-Advised Investment Vehicles, or the Funds | Senior Term Facility
Related Party Transaction [Line Items]
Net book value			$ 246,600				$ 246,600				£ 186.0		kr 5.0
Participation in facility			49.00%		49.00%		49.00%				49.00%		49.00%
Total amount of loans acquired			$ 503,300				$ 503,300				£ 379.6		kr 10.2
Blackstone-Advised Investment Vehicles, or the Funds | Senior Loan Origination Under Marketed Process | Senior Term Facility
Related Party Transaction [Line Items]
Net book value			$ 243,600				$ 243,600
Participation in facility			25.00%				25.00%				25.00%
Blackstone-Advised Investment Vehicles, or the Funds | Additional Senior Loan Origination Under Marketed Process | Senior Term Facility
Related Party Transaction [Line Items]
Net book value			$ 243,600				$ 243,600
Participation in facility			25.00%				25.00%				25.00%

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Commitments and Contingencies - Additional Information (Detail)	9 Months Ended
	Sep. 30, 2022 USD ($) director loan
Commitments And Contingencies [Line Items]
Number of members of board of directors | director	9
Number of directors eligible for annual compensation | director	6
Number of directors not eligible for compensation | director	3
Six Independent Board of Directors
Commitments And Contingencies [Line Items]
Annual cash compensation	$ 210,000
Annual cash compensation paid in cash	95,000
Annual cash compensation paid in the form of deferred stock units	115,000
Chairperson of Audit Committee
Commitments And Contingencies [Line Items]
Annual cash compensation	20,000
Compensation and Corporate Governance Committees
Commitments And Contingencies [Line Items]
Annual cash compensation	10,000
Compensation and Corporate Governance Committees | Amendment One
Commitments And Contingencies [Line Items]
Annual cash compensation	15,000
Audit Committee Members
Commitments And Contingencies [Line Items]
Annual cash compensation	10,000
Investment risk management committee
Commitments And Contingencies [Line Items]
Annual cash compensation	7,500
Total loans receivable
Commitments And Contingencies [Line Items]
Unfunded loan commitments	$ 4,100,000,000
Number of loans receivable | loan	122
Aggregate unfunded loan commitments	$ 2,700,000,000
Net unfunded commitments	$ 1,400,000,000
Weighted-average future funding period (in years)	3 years 10 months 24 days

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Commitments and Contingencies - Schedule of Principal Debt Repayments (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
2022 (remaining)	$ 115,469
2023	582,269
2024	3,388,595
2025	1,927,110
2026	5,799,616
2027	3,842,227
Thereafter	1,275,405
Net book value	$ 16,930,691
Amortization percentage	1.00%
Securitized debt obligations excluded from contractual obligations	$ 2,900,000
Nonconsolidated securitized debt excluded from contractual obligations	1,600,000
Loan participations sold, net, Face Amount	207,762	$ 0
Secured Debt
Debt Instrument [Line Items]
2022 (remaining)	110,784
2023	343,531
2024	3,369,857
2025	1,189,147
2026	4,500,298
2027	2,979,756
Thereafter	719,839
Net book value	13,213,212
Asset-Specific Debt
Debt Instrument [Line Items]
2022 (remaining)	0
2023	0
2024	0
2025	719,225
2026	0
2027	157,471
Thereafter	83,066
Net book value	959,762
Term Loans
Debt Instrument [Line Items]
2022 (remaining)	4,685
2023	18,738
2024	18,738
2025	18,738
2026	1,299,318
2027	5,000
Thereafter	472,500
Net book value	1,837,717
Senior Secured Notes
Debt Instrument [Line Items]
2022 (remaining)	0
2023	0
2024	0
2025	0
2026	0
2027	400,000
Thereafter	0
Net book value	400,000
Convertible Notes
Debt Instrument [Line Items]
2022 (remaining)	0
2023	220,000
2024	0
2025	0
2026	0
2027	300,000
Thereafter	0
Net book value	$ 520,000