10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

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

For the quarterly period ended June 30, 2023

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 1-11840

THE ALLSTATE CORPORATION

(Exact name of registrant as specified in its charter)

Delaware	36-3871531
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

 

3100 Sanders Road, Northbrook, Illinois    60062

(Address of principal executive offices)    (Zip Code)

Registrant’s telephone number, including area code: (847) 402-5000

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

Title of each class	Trading Symbols	Name of each exchange on which registered
Common Stock, par value $.01 per share	ALL	New York Stock Exchange Chicago Stock Exchange
5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053	ALL.PR.B	New York Stock Exchange
Depositary Shares represent 1/1,000th of a share of 5.100% Noncumulative Preferred Stock, Series H	ALL PR H	New York Stock Exchange
Depositary Shares represent 1/1,000th of a share of 4.750% Noncumulative Preferred Stock, Series I	ALL PR I	New York Stock Exchange
Depositary Shares represent 1/1,000th of a share of 7.375% Noncumulative Preferred Stock, Series J	ALL PR J	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 ☒

As of July 17, 2023, the registrant had 261,573,754 common shares, $.01 par value, outstanding.

The Allstate Corporation

Index to Quarterly Report on Form 10-Q

June 30, 2023

Part I Financial Information		Page
Item 1. Financial Statements (unaudited) as of June 30, 2023 and December 31, 2022 and for the Three Month and Six Month Periods Ended June 30, 2023 and 2022
	Condensed Consolidated Statements of Operations	1
	Condensed Consolidated Statements of Comprehensive Income (Loss)	2
	Condensed Consolidated Statements of Financial Position	3
	Condensed Consolidated Statements of Shareholders’ Equity	4
	Condensed Consolidated Statements of Cash Flows	5
	Notes to Condensed Consolidated Financial Statements (unaudited)	6
	Report of Independent Registered Public Accounting Firm	49
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
	Highlights	50
	Property-Liability Operations	54
	Segment results
	Allstate Protection	56
	Run-off Property-Liability	65
	Protection Services	67
	Allstate Health and Benefits	69
	Investments	71
	Capital Resources and Liquidity	78
	Forward-Looking Statements	81
Item 4. Controls and Procedures		81
Part II Other Information
Item 1. Legal Proceedings		82
Item 1A. Risk Factors		82
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds		82
Item 5. Other Information		82
Item 6. Exhibits		83

Condensed Consolidated Financial Statements

Part I. Financial Information

Item 1. Financial Statements

The Allstate Corporation and Subsidiaries

Condensed Consolidated Statements of Operations (unaudited)

(In millions, except per share data)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Revenues
Property and casualty insurance premiums	$	12,470	$	11,362	$	24,643	$	22,343
Accident and health insurance premiums and contract charges	453		465		916		933
Other revenue	597		563		1,158		1,123
Net investment income	610		562		1,185		1,156
Net gains (losses) on investments and derivatives	(151)		(733)		(137)		(1,000)
Total revenues	13,979		12,219		27,765		24,555
Costs and expenses
Property and casualty insurance claims and claims expense	11,727		9,367		22,053		17,189
Accident, health and other policy benefits	258		265		523		533
Amortization of deferred policy acquisition costs	1,789		1,618		3,533		3,226
Operating costs and expenses	1,786		1,850		3,502		3,752
Pension and other postretirement remeasurement (gains) losses	(40)		259		(93)		12
Restructuring and related charges	27		1		54		13
Amortization of purchased intangibles	82		87		163		174
Interest expense	98		83		184		166
Total costs and expenses	15,727		13,530		29,919		25,065
Loss from operations before income tax expense	(1,748)		(1,311)		(2,154)		(510)
Income tax benefit	(373)		(289)		(458)		(138)
Net loss	(1,375)		(1,022)		(1,696)		(372)
Less: Net loss attributable to noncontrolling interest	(23)		(9)		(24)		(19)
Net loss attributable to Allstate	(1,352)		(1,013)		(1,672)		(353)
Less: Preferred stock dividends	37		27		63		53
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Weighted average common shares - Basic	262.6		273.8		263.1		275.9
Net loss applicable to common shareholders per common share - Diluted	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Weighted average common shares - Diluted	262.6		273.8		263.1		275.9

See notes to condensed consolidated financial statements.

Second Quarter 2023 Form 10-Q 1

Condensed Consolidated Financial Statements

The Allstate Corporation and Subsidiaries

Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited)

($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Net loss	$	(1,375)	$	(1,022)	$	(1,696)	$	(372)
Other comprehensive (loss) income, after-tax
Changes in:
Unrealized net capital gains and losses	(272)		(1,144)		410		(2,738)
Unrealized foreign currency translation adjustments	28		(47)		78		(47)
Unamortized pension and other postretirement prior service credit	(5)		(15)		(9)		(30)
Discount rate for reserve for future policy benefits	8		85		(1)		180
Other comprehensive (loss) income, after-tax	(241)		(1,121)		478		(2,635)
Comprehensive loss	(1,616)		(2,143)		(1,218)		(3,007)
Less: Comprehensive loss attributable to noncontrolling interest	(24)		(17)		(20)		(39)
Comprehensive loss attributable to Allstate	$	(1,592)	$	(2,126)	$	(1,198)	$	(2,968)

 

See notes to condensed consolidated financial statements.

2 www.allstate.com

Condensed Consolidated Financial Statements

The Allstate Corporation and Subsidiaries

Condensed Consolidated Statements of Financial Position (unaudited)

($ in millions, except par value data)	June 30, 2023		December 31, 2022
Assets
Investments
Fixed income securities, at fair value (amortized cost, net $47,904 and $45,370)	$	45,550	$	42,485
Equity securities, at fair value (cost $2,231 and $4,253)	2,290		4,567
Mortgage loans, net	823		762
Limited partnership interests	8,150		8,114
Short-term, at fair value (amortized cost $5,138 and $4,174)	5,137		4,173
Other investments, net	1,718		1,728
Total investments	63,668		61,829
Cash	699		736
Premium installment receivables, net	9,713		9,165
Deferred policy acquisition costs	5,607		5,442
Reinsurance and indemnification recoverables, net	9,151		9,619
Accrued investment income	471		423
Deferred income taxes	480		382
Property and equipment, net	945		987
Goodwill	3,502		3,502
Other assets, net	6,278		5,904
Total assets	100,514		97,989
Liabilities
Reserve for property and casualty insurance claims and claims expense	40,531		37,541
Reserve for future policy benefits	1,339		1,322
Contractholder funds	881		879
Unearned premiums	23,355		22,299
Claim payments outstanding	1,387		1,268
Other liabilities and accrued expenses	9,700		9,353
Debt	7,949		7,964
Total liabilities	85,142		80,626
Commitments and Contingent Liabilities (Note 14)
Equity
Preferred stock and additional capital paid-in, $1 par value, 25 million shares authorized, 82.0 thousand and 81.0 thousand shares issued and outstanding, $2,050 and $2,025 aggregate liquidation preference	2,001		1,970
Common stock, $.01 par value, 2.0 billion shares authorized and 900 million issued, 262 million and 263 million shares outstanding	9		9
Additional capital paid-in	3,786		3,788
Retained income	48,766		50,970
Treasury stock, at cost (638 million and 637 million shares)	(37,131)		(36,857)
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses	(1,845)		(2,255)
Unrealized foreign currency translation adjustments	(87)		(165)
Unamortized pension and other postretirement prior service credit	20		29
Discount rate for reserve for future policy benefits	(2)		(1)
Total accumulated other comprehensive income	(1,914)		(2,392)
Total Allstate shareholders’ equity	15,517		17,488
Noncontrolling interest	(145)		(125)
Total equity	15,372		17,363
Total liabilities and equity	$	100,514	$	97,989

    

See notes to condensed consolidated financial statements.

Second Quarter 2023 Form 10-Q 3

Condensed Consolidated Financial Statements

The Allstate Corporation and Subsidiaries

Condensed Consolidated Statements of Shareholders’ Equity (unaudited)

($ in millions, except per share data)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Preferred stock par value	$	—	$	—	$	—	$	—
Preferred stock additional capital paid-in
Balance, beginning of period	1,970		1,970		1,970		1,970
Preferred stock issuance, net of issuance costs	587		—		587		—
Preferred stock redemption	(556)		—		(556)		—
Balance, end of period	2,001		1,970		2,001		1,970
Common stock par value	9		9		9		9
Common stock additional capital paid-in
Balance, beginning of period	3,780		3,706		3,788		3,722
Equity incentive plans activity	6		34		(2)		18
Balance, end of period	3,786		3,740		3,786		3,740
Retained income
Balance, beginning of period	50,388		53,686		50,970		53,288
Net loss	(1,352)		(1,013)		(1,672)		(353)
Dividends on common stock (declared per share of $0.89, $0.85, $1.78 and $1.70)	(233)		(234)		(469)		(470)
Dividends on preferred stock	(37)		(27)		(63)		(53)
Balance, end of period	48,766		52,412		48,766		52,412
Treasury stock
Balance, beginning of period	(36,980)		(35,208)		(36,857)		(34,471)
Shares acquired	(154)		(683)		(307)		(1,477)
Shares reissued under equity incentive plans, net	3		33		33		90
Balance, end of period	(37,131)		(35,858)		(37,131)		(35,858)
Accumulated other comprehensive income (loss)
Balance, beginning of period	(1,673)		(1,088)		(2,392)		426
Change in unrealized net capital gains and losses	(272)		(1,144)		410		(2,738)
Change in unrealized foreign currency translation adjustments	28		(47)		78		(47)
Change in unamortized pension and other postretirement prior service credit	(5)		(15)		(9)		(30)
Change in discount rate for reserve for future policy benefits	8		85		(1)		180
Balance, end of period	(1,914)		(2,209)		(1,914)		(2,209)
Total Allstate shareholders’ equity	15,517		20,064		15,517		20,064
Noncontrolling interest
Balance, beginning of period	(121)		(74)		(125)		(52)
Change in unrealized net capital gains and losses	(1)		(8)		4		(20)
Noncontrolling loss	(23)		(9)		(24)		(19)
Balance, end of period	(145)		(91)		(145)		(91)
Total equity	$	15,372	$	19,973	$	15,372	$	19,973

 See notes to condensed consolidated financial statements.

4 www.allstate.com

Condensed Consolidated Financial Statements

The Allstate Corporation and Subsidiaries

Condensed Consolidated Statements of Cash Flows (unaudited)

($ in millions)	Six months ended June 30,
	2023		2022
Cash flows from operating activities
Net loss	$	(1,696)	$	(372)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation, amortization and other non-cash items	363		452
Net (gains) losses on investments and derivatives	137		1,000
Pension and other postretirement remeasurement (gains) losses	(93)		12
Changes in:
Policy benefits and other insurance reserves	2,917		1,222
Unearned premiums	1,032		1,201
Deferred policy acquisition costs	(162)		(315)
Premium installment receivables, net	(532)		(664)
Reinsurance recoverables, net	468		645
Income taxes	(538)		(288)
Other operating assets and liabilities	(126)		(788)
Net cash provided by operating activities	1,770		2,105
Cash flows from investing activities
Proceeds from sales
Fixed income securities	12,454		19,928
Equity securities	4,183		7,622
Limited partnership interests	516		633
Other investments	81		926
Investment collections
Fixed income securities	992		259
Mortgage loans	36		60
Other investments	53		110
Investment purchases
Fixed income securities	(15,875)		(22,907)
Equity securities	(1,717)		(6,028)
Limited partnership interests	(424)		(590)
Mortgage loans	(100)		(89)
Other investments	(140)		(232)
Change in short-term and other investments, net	(986)		398
Purchases of property and equipment, net	(141)		(228)
Proceeds from sale of property and equipment	19		—
Net cash used in investing activities	(1,049)		(138)
Cash flows from financing activities
Proceeds from issuance of debt	743		—
Repayment of debt	(750)		—
Proceeds from issuance of preferred stock	587		—
Redemption of preferred stock	(575)		—
Contractholder fund deposits	66		69
Contractholder fund withdrawals	(16)		(21)
Dividends paid on common stock	(459)		(466)
Dividends paid on preferred stock	(53)		(53)
Treasury stock purchases	(307)		(1,485)
Shares reissued under equity incentive plans, net	10		55
Other	(4)		(63)
Net cash used in financing activities	(758)		(1,964)
Net (decrease) increase in cash	(37)		3
Cash at beginning of period	736		763
Cash at end of period	$	699	$	766

See notes to condensed consolidated financial statements.

Second Quarter 2023 Form 10-Q 5

Notes to Condensed Consolidated Financial Statements

The Allstate Corporation and Subsidiaries

Notes to Condensed Consolidated Financial Statements

(Unaudited)

Note 1 General

Basis of presentation

The accompanying condensed consolidated financial statements include the accounts of The Allstate Corporation (the “Corporation”) and its wholly owned subsidiaries, primarily Allstate Insurance Company (“AIC”), a property and casualty insurance company (collectively referred to as the “Company” or “Allstate”) and variable interest entities (“VIEs”) in which the Company is considered a primary beneficiary. These condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”).

The condensed consolidated financial statements and notes as of June 30, 2023 and for the three and six month periods ended June 30, 2023 and 2022 are unaudited. The condensed consolidated financial statements reflect all adjustments (consisting only of normal recurring accruals) which are, in the opinion of management, necessary for the fair presentation of the financial position, results of operations and cash flows for the interim periods.

These condensed consolidated financial statements and notes should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s annual report on Form 10-K for the year ended December 31, 2022. The results of operations for the interim periods should not be considered indicative of results to be expected for the full year. All significant intercompany accounts and transactions have been eliminated.

To reflect the application of the new guidance to all in-scope long-duration insurance contracts, certain amounts in the condensed consolidated financial statements and notes for 2022 have been recast.

Adopted accounting standard

Accounting for Long-Duration Insurance Contracts Effective January 1, 2023, the Company adopted the Financial Accounting Standards Board (”FASB”) guidance revising the accounting for certain long-duration insurance contracts using the modified retrospective approach to the transition date of January 1, 2021.

Under the new guidance, measurement assumptions, including those for mortality, morbidity and policy lapses, are required to be reviewed at least annually, and updated as appropriate. In addition, reserves under the new guidance are required to be discounted using an upper-medium grade fixed income instrument yield that is updated through other comprehensive income (“OCI”) at each reporting date. Additionally, deferred policy acquisition costs (“DAC”) for all long-duration products are amortized on a simplified basis. Also, the Company’s reserve for future policy benefits and DAC are subject to new disclosure guidance.

In addition, the Company met the conditions included in Accounting Standards Update No. 2022-05, Transition for Sold Contracts, and elected to not apply the new guidance for contracts that were part of the 2021 sales of Allstate Life Insurance Company (“ALIC”) and Allstate Life Insurance Company of New York (“ALNY”).

After-tax cumulative effect of change in accounting principle on transition date
($ in millions)	January 1, 2021
Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298

The decrease in AOCI was primarily attributable to a change in the discount rate used in measuring the reserve for future policy benefits for traditional life contracts and other long-term products with guaranteed terms from a portfolio-based rate at contract issuance to an upper-medium grade fixed income-based rate at the transition date. The decrease in retained income primarily related to certain cohorts of long-term contracts whose expected net premiums exceeded expected gross premiums which resulted in an increase in reserves and a decrease in retained income equal to the present value of expected future benefits less the present value of expected future premiums at the transition date.

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Notes to Condensed Consolidated Financial Statements

Transition disclosures The following tables summarize the balance of and changes in the reserve for future policy benefits and DAC on January 1, 2021 upon the adoption of the guidance.

Impact of adoption for reserve for future policy benefits
( $ in millions)	Accident and health		Traditional life		Total
Pre-adoption 12/31/2020 balance (1)	$	728	$	311	$	1,039
Adjustments:
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate (2)	232		153		385
Adjustments for contracts with net premiums in excess of gross premiums (3)	77		—		77
Total adjustments	309		153		462
Post-adoption 1/1/2021 balance	1,037		464		1,501
Less: reinsurance recoverables (4)	159		3		162
Post-adoption 1/1/2021 balance, after reinsurance recoverables	$	878	$	461	$	1,339

(1)Traditional life includes $11 million in reserves related to riders of traditional life insurance products reclassified from contractholder funds.

(2)Adjustment reflected with a corresponding decrease to AOCI.

(3)Adjustment reflected with a corresponding decrease to retained income.

(4)Represents post-adoption January 1, 2021 balance of reinsurance recoverables. Adjustments to reinsurance recoverables for accident and health products increased January 1, 2021 AOCI by $33 million due to the remeasurement of the reserve at upper-medium grade fixed income based rate and increased January 1, 2021 retained income by $51 million due to adjustments for contracts with net premiums in excess of gross premiums.

Impact of adoption for DAC
( $ in millions)	Accident and health		Traditional life		Interest- sensitive life		Total
Pre-adoption 12/31/2020 balance	$	343	$	32	$	95	$	470
Adjustment for removal of impact of unrealized gains or losses (1)	—		—		2		2
Post-adoption 1/1/2021 balance	$	343	$	32	$	97	$	472

(1)Adjustment reflected with a corresponding increase to AOCI.

Second Quarter 2023 Form 10-Q 7

Notes to Condensed Consolidated Financial Statements

Impacts of the adoption on the financial statements

Condensed Consolidated Statements of Operations
	As reported		Impact of change		As adjusted
($ in millions, except per share data)	Three months ended June 30, 2022
Revenues
Accident and health insurance premiums and contract charges	$	466	$	(1)	$	465
Total revenues	12,220		(1)		12,219
Costs and expenses
Accident, health and other policy benefits	269		(4)		265
Amortization of deferred policy acquisition costs	1,619		(1)		1,618
Total costs and expenses	13,535		(5)		13,530
Loss from operations before income tax expense	(1,315)		4		(1,311)
Income tax benefit	(291)		2		(289)
Net loss	(1,024)		2		(1,022)
Net loss attributable to Allstate	(1,015)		2		(1,013)
Net loss applicable to common shareholders	$	(1,042)	$	2	$	(1,040)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic	$	(3.81)	$	0.01	$	(3.80)
Net loss applicable to common shareholders per common share - Diluted	$	(3.81)	$	0.01	$	(3.80)
	Six months ended June 30, 2022
Revenues
Accident and health insurance premiums and contract charges	$	935	$	(2)	$	933
Total revenues	24,557		(2)		24,555
Costs and expenses
Accident, health and other policy benefits	538		(5)		533
Amortization of deferred policy acquisition costs	3,231		(5)		3,226
Total costs and expenses	25,075		(10)		25,065
Loss from operations before income tax expense	(518)		8		(510)
Income tax benefit	(140)		2		(138)
Net loss	(378)		6		(372)
Net loss attributable to Allstate	(359)		6		(353)
Net loss applicable to common shareholders	$	(412)	$	6	$	(406)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic	$	(1.49)	$	0.02	$	(1.47)
Net loss applicable to common shareholders per common share - Diluted	$	(1.49)	$	0.02	$	(1.47)

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Notes to Condensed Consolidated Financial Statements

Condensed Consolidated Statements of Comprehensive Income (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Three months ended June 30, 2022
Net loss	$	(1,024)	$	2	$	(1,022)
Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(1,143)		(1)		(1,144)
Discount rate for reserve for future policy benefits	—		85		85
Other comprehensive income (loss), after-tax	(1,205)		84		(1,121)
Comprehensive loss	(2,229)		86		(2,143)
Comprehensive loss attributable to Allstate	$	(2,212)	$	86	$	(2,126)
	Six months ended June 30, 2022
Net loss	$	(378)	$	6	$	(372)
Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(2,736)		(2)		(2,738)
Discount rate for reserve for future policy benefits	—		180		180
Other comprehensive income (loss), after-tax	(2,813)		178		(2,635)
Comprehensive loss	(3,191)		184		(3,007)
Comprehensive loss attributable to Allstate	$	(3,152)	$	184	$	(2,968)

Condensed Consolidated Statements of Financial Position (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	December 31, 2022
Assets
Deferred policy acquisition costs	$	5,418	$	24	$	5,442
Reinsurance and indemnification recoverables, net	9,606		13		9,619
Deferred income taxes	386		(4)		382
Other assets, net	5,905		(1)		5,904
Total assets	97,957		32		97,989
Liabilities
Reserve for future policy benefits	1,273		49		1,322
Contractholder funds	897		(18)		879
Unearned premiums	22,311		(12)		22,299
Total liabilities	80,607		19		80,626
Equity
Retained income	50,954		16		50,970
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses	(2,253)		(2)		(2,255)
Discount rate for reserve for future policy benefits	—		(1)		(1)
Total AOCI	(2,389)		(3)		(2,392)
Total Allstate shareholders’ equity	17,475		13		17,488
Total equity	17,350		13		17,363
Total liabilities and equity	$	97,957	$	32	$	97,989

Second Quarter 2023 Form 10-Q 9

Notes to Condensed Consolidated Financial Statements

Condensed Consolidated Statements of Shareholders’ Equity (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Three months ended June 30, 2022
Retained income
Balance, beginning of period	$	53,688	$	(2)	$	53,686
Net loss	(1,015)		2		(1,013)
Balance, end of period	52,412		—		52,412
Accumulated other comprehensive income (loss)
Balance, beginning of period	(953)		(135)		(1,088)
Change in unrealized net capital gains and losses	(1,143)		(1)		(1,144)
Change in discount rate for reserve for future policy benefits	—		85		85
Balance, end of period	(2,158)		(51)		(2,209)
Total Allstate shareholders’ equity	20,115		(51)		20,064
Total equity	$	20,024	$	(51)	$	19,973
	Six months ended June 30, 2022
Retained income
Balance, beginning of period	$	53,294	$	(6)	$	53,288
Net loss	(359)		6		(353)
Balance, end of period	52,412		—		52,412
Accumulated other comprehensive income (loss)
Balance, beginning of period	655		(229)		426
Change in unrealized net capital gains and losses	(2,736)		(2)		(2,738)
Change in discount rate for reserve for future policy benefits	—		180		180
Balance, end of period	(2,158)		(51)		(2,209)
Total Allstate shareholders’ equity	20,115		(51)		20,064
Total equity	$	20,024	$	(51)	$	19,973

Condensed Consolidated Statements of Cash Flows (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Six months ended June 30, 2022
Cash flows from operating activities
Net loss	$	(378)	$	6	$	(372)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Changes in:
Policy benefits and other insurance reserves	1,223		(1)		1,222
Unearned premiums	1,202		(1)		1,201
Deferred policy acquisition costs	(310)		(5)		(315)
Reinsurance recoverables, net	645		—		645
Income taxes	(290)		2		(288)
Other operating assets and liabilities	(787)		(1)		(788)
Net cash provided by operating activities	$	2,105	$	—	$	2,105

Changes to significant accounting policies

Reserve for future policy benefits

Long-duration voluntary accident and health insurance and traditional life insurance contracts The reserve for future policy benefits (“RFPB”) is calculated using the net premium reserving model, which uses the present value of insurance contract benefits less the present value of net premiums. Under the net premium reserving model, the Company computes a net premium ratio which is the present value of insurance contract benefits divided by the present value of gross premiums. The present value of contract benefits and

gross premiums are determined using the discount rate at contract inception. The net premium ratio is applied to premiums due on a periodic basis to compute the RFPB. The net premium ratio is recomputed at least annually using both actual historical cash flows and future cash flows anticipated over the life of cohort of contracts subject to measurement. Assumptions including mortality, morbidity, and lapses affect the timing and amount of estimated cash flows used to calculate the RFPB.

The Company has grouped contracts into cohorts based on product type and issue year. Examples of insurance product types include whole life, term life,

10 www.allstate.com

Notes to Condensed Consolidated Financial Statements

critical illness and disability. Issue year is based on the issuance date of the contract to the policyholder, except in the case of contracts acquired in a business combination, where the issue date is based on the acquisition date of the business combination. The RFPB is calculated for contracts in force at the end of each period, which results in the Company recognizing the effects of actual experience in the period it occurs.

Annually, in the third quarter, the Company obtains historical premiums and benefits information and evaluates future cash flow assumptions that include mortality, morbidity, and terminations, and updates cash flow assumptions as necessary. The Company has elected to not update the expense assumption when annually reviewing and updating future cash flow assumptions. Actual premiums and benefits and any updates to future cash flow assumptions are incorporated into the calculation of an updated net premium ratio. Updates for actual premiums and benefits and changes to future cash flow assumptions will result in a liability remeasurement gain or loss that is recognized in net income. The first step to determining the liability remeasurement gain or loss is to calculate the RFPB using revised net premiums discounted at the locked-in discount rate set at contract issuance. The result of the first step is then compared to the carrying amount of the RFPB before the updates for actual experience and changes to future cash flow assumptions. The decrease (gain) or increase (loss) in the RFPB is reported as liability remeasurement gain or loss in net income and presented parenthetically as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations. The updated net premium ratio is used in future quarters to measure the RFPB until the next annual update or an earlier date if the Company determines it is necessary to revise future cash flow assumptions based on available evidence, including actual experience.

The discount rate assumption is determined using a yield curve approach. The yield curve consists of U.S. dollar-denominated senior unsecured fixed-income securities issued by U.S. companies that have an A credit rating based on the ratings provided by nationally recognized rating agencies that include Moody’s, Standard & Poor’s, and Fitch. For points on the yield curve that do not have observable yields, the Company uses linear interpolation which calculates the unobservable yield based on the two nearest observable yields, except for any points beyond the last observable yield at 30 years, where interest rates are held constant with the last observable point on the yield curve. The Company updates the current discount rate quarterly and the change in the RFPB resulting from the updated current discount rate is recognized in OCI.

Deferred policy acquisition costs

Deferred policy acquisition costs are related directly to the successful acquisition of new or renewal insurance contracts and are deferred and recognized as an expense over the life of the related contracts. These costs are principally agent and broker remuneration, premium taxes and certain underwriting expenses. All other acquisition costs are expensed as incurred and included in operating costs and expenses.

Long-duration voluntary accident and health insurance, traditional life insurance contracts, and interest-sensitive life insurance contracts Voluntary accident and health insurance and traditional life insurance contracts are grouped by product and issue year into cohorts consistent with the cohorts used to calculate the RFPB. Interest-sensitive life insurance contracts are grouped into cohorts by issue year, and the issue year is determined based on contract issue date. DAC is amortized on a constant level basis over the expected contract term and is included in Amortization of deferred policy acquisition costs on the Condensed Consolidated Statements of Operations. The constant level basis used for all cohorts is based on policies-in-force. The expected contract term and mortality, morbidity, and termination assumptions are used to calculate both DAC amortization and the RFPB. If actual contract terminations are greater than expected terminations for any cohort, each affected cohort’s DAC balance will be reduced in the current period based on the difference between the actual and expected terminations. No adjustments to DAC amortization are recorded if actual contract terminations are less than expected terminations for any cohort. If the Company makes an update to any of its mortality, morbidity, or termination assumptions, the Company will use the assumptions prospectively to amortize any cohort’s remaining DAC over the remaining expected contract term.

The costs assigned to the right to receive future cash flows from certain business purchased from other insurers are also classified as DAC in the Condensed Consolidated Statements of Financial Position. The costs capitalized represent the present value of future profits expected to be earned over the lives of the contracts acquired. The Company amortizes the present value of future profits using the same methodology and assumptions as the amortization of DAC. The present value of future profits is subject to premium deficiency testing.

Second Quarter 2023 Form 10-Q 11

Notes to Condensed Consolidated Financial Statements

Note 2 Earnings per Common Share

Basic earnings per common share is computed using the weighted average number of common shares outstanding, including vested unissued participating restricted stock units. Diluted earnings per common share is computed using the weighted average number of common and dilutive potential common shares outstanding.

For the Company, dilutive potential common shares consist of outstanding stock options, unvested

non-participating restricted stock units and contingently issuable performance stock awards. The effect of dilutive potential common shares does not include the effect of options with an anti-dilutive effect on earnings per common share because their exercise prices exceed the average market price of Allstate common shares during the period or for which the unrecognized compensation cost would have an anti-dilutive effect.

Computation of basic and diluted earnings per common share
(In millions, except per share data)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Numerator:
Net loss	$	(1,375)	$	(1,022)	$	(1,696)	$	(372)
Less: Net loss attributable to noncontrolling interest	(23)		(9)		(24)		(19)
Net loss attributable to Allstate	(1,352)		(1,013)		(1,672)		(353)
Less: Preferred stock dividends	37		27		63		53
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)
Denominator:
Weighted average common shares outstanding	262.6		273.8		263.1		275.9
Effect of dilutive potential common shares (1):
Stock options	—		—		—		—
Restricted stock units (non-participating) and performance stock awards	—		—		—		—
Weighted average common and dilutive potential common shares outstanding	262.6		273.8		263.1		275.9
Earnings per common share - Basic	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Earnings per common share - Diluted (1)	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Anti-dilutive options excluded from diluted earnings per common share	3.2		1.3		2.9		1.5
Weighted average dilutive potential common shares excluded due to net loss applicable to common shareholders (1)	1.7		3.2		2.1		3.5

(1)As a result of the net loss reported for the three and six month periods ended June 30, 2023 and 2022, weighted average shares for basic earnings per share is also used for calculating diluted earnings per share because all dilutive potential common shares are anti-dilutive and are therefore excluded from the calculation.

Note 3 Reportable Segments

Measuring segment profit or loss

The measure of segment profit or loss used in evaluating performance is underwriting income for the Allstate Protection and Run-off Property-Liability segments and adjusted net income for the Protection Services, Allstate Health and Benefits and Corporate and Other segments.

Allstate Protection and Run-off Property Liability segments comprise Property-Liability. The Company does not allocate investment income, net gains and losses on investments and derivatives, or assets to the Allstate Protection and Run-off Property Liability segments. Management reviews assets at the Property-Liability, Protection Services, Allstate Health and Benefits, and Corporate and Other levels for decision-making purposes.

Underwriting income is calculated as premiums earned and other revenue, less claims and claims expenses (“losses”), amortization of DAC, operating

costs and expenses, amortization or impairment of purchased intangibles and restructuring and related charges as determined using GAAP.

Adjusted net income is net income (loss) applicable to common shareholders, excluding:

• Net gains and losses on investments and derivatives

• Pension and other postretirement remeasurement gains and losses

• Amortization or impairment of purchased intangibles

• Gain or loss on disposition

• Adjustments for other significant non-recurring, infrequent or unusual items, when (a) the nature of the charge or gain is such that it is reasonably unlikely to recur within two years, or (b) there has been no similar charge or gain within the prior two years

• Income tax expense or benefit on reconciling items

A reconciliation of these measures to net income (loss) applicable to common shareholders is provided below.

12 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Reportable segments financial performance
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Underwriting income (loss) by segment
Allstate Protection	$	(2,092)	$	(861)	$	(3,090)	$	(579)
Run-off Property-Liability	(2)		(3)		(5)		(5)
Total Property-Liability	(2,094)		(864)		(3,095)		(584)
Adjusted net income (loss) by segment, after-tax
Protection Services	41		43		75		96
Allstate Health and Benefits	57		67		113		124
Corporate and Other	(111)		(107)		(200)		(218)
Reconciling items
Property-Liability net investment income	544		506		1,053		1,064
Net gains (losses) on investments and derivatives	(151)		(733)		(137)		(1,000)
Pension and other postretirement remeasurement gains (losses)	40		(259)		93		(12)
Amortization of purchased intangibles (1)	(24)		(28)		(48)		(57)
Gain (loss) on disposition	(8)		27		1		11
Non-recurring costs (2)	(90)		—		(90)		—
Income tax benefit on reconciling items	384		298		476		150
Total reconciling items	695		(189)		1,348		156
Less: Net loss attributable to noncontrolling interest (3)	(23)		(10)		(24)		(20)
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)

(1)Excludes amortization of purchased intangibles in Property-Liability, which is included above in underwriting income.

(2)Relates to settlement costs for non-recurring litigation that is outside of the ordinary course of business. See Note 14 for additional details.

(3)Reflects net loss attributable to noncontrolling interest in Property-Liability.

Second Quarter 2023 Form 10-Q 13

Notes to Condensed Consolidated Financial Statements

Reportable segments revenue information
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property-Liability
Insurance premiums
Auto	$	8,121	$	7,348	$	16,029	$	14,429
Homeowners	2,883		2,566		5,693		5,056
Other personal lines	587		545		1,149		1,076
Commercial lines	202		295		434		578
Other business lines	128		120		251		233
Allstate Protection	11,921		10,874		23,556		21,372
Run-off Property-Liability	—		—		—		—
Total Property-Liability insurance premiums	11,921		10,874		23,556		21,372
Other revenue	389		355		742		702
Net investment income	544		506		1,053		1,064
Net gains (losses) on investments and derivatives	(135)		(662)		(123)		(865)
Total Property-Liability	12,719		11,073		25,228		22,273
Protection Services
Protection plans	373		318		734		631
Roadside assistance	48		49		97		102
Finance and insurance products	128		121		256		238
Intersegment premiums and service fees (1)	35		38		68		79
Other revenue	84		91		168		185
Net investment income	18		12		34		21
Net gains (losses) on investments and derivatives	(4)		(30)		(5)		(43)
Total Protection Services	682		599		1,352		1,213
Allstate Health and Benefits
Employer voluntary benefits	245		257		500		520
Group health	110		95		217		189
Individual health	98		113		199		224
Other revenue	101		92		202		187
Net investment income	21		16		40		33
Net gains (losses) on investments and derivatives	1		(12)		3		(19)
Total Allstate Health and Benefits	576		561		1,161		1,134
Corporate and Other
Other revenue	23		25		46		49
Net investment income	27		28		58		38
Net gains (losses) on investments and derivatives	(13)		(29)		(12)		(73)
Total Corporate and Other	37		24		92		14
Intersegment eliminations (1)	(35)		(38)		(68)		(79)
Consolidated revenues	$	13,979	$	12,219	$	27,765	$	24,555

(1)Intersegment insurance premiums and service fees are primarily related to Arity and Allstate Roadside and are eliminated in the condensed consolidated financial statements.

14 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Note 4 Investments

Portfolio composition
($ in millions)	June 30, 2023		December 31, 2022
Fixed income securities, at fair value	$	45,550	$	42,485
Equity securities, at fair value	2,290		4,567
Mortgage loans, net	823		762
Limited partnership interests	8,150		8,114
Short-term investments, at fair value	5,137		4,173
Other investments, net	1,718		1,728
Total	$	63,668	$	61,829

Amortized cost, gross unrealized gains (losses) and fair value for fixed income securities
($ in millions)	Amortized cost, net		Gross unrealized				Fair value
			Gains		Losses
June 30, 2023
U.S. government and agencies	$	7,957	$	3	$	(231)	$	7,729
Municipal	7,069		34		(263)		6,840
Corporate	30,801		63		(1,910)		28,954
Foreign government	1,075		—		(31)		1,044
ABS	1,002		3		(22)		983
Total fixed income securities	$	47,904	$	103	$	(2,457)	$	45,550
December 31, 2022
U.S. government and agencies	$	8,123	$	6	$	(231)	$	7,898
Municipal	6,500		36		(326)		6,210
Corporate	28,562		46		(2,345)		26,263
Foreign government	997		—		(40)		957
ABS	1,188		4		(35)		1,157
Total fixed income securities	$	45,370	$	92	$	(2,977)	$	42,485

Scheduled maturities for fixed income securities
($ in millions)	June 30, 2023				December 31, 2022
	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Due in one year or less	$	3,694	$	3,626	$	2,870	$	2,836
Due after one year through five years	24,428		23,235		26,546		25,217
Due after five years through ten years	12,231		11,401		11,035		9,870
Due after ten years	6,549		6,305		3,731		3,405
	46,902		44,567		44,182		41,328
ABS	1,002		983		1,188		1,157
Total	$	47,904	$	45,550	$	45,370	$	42,485

Actual maturities may differ from those scheduled as a result of calls and make-whole payments by the issuers. ABS is shown separately because of potential prepayment of principal prior to contractual maturity dates.

Net investment income
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Fixed income securities	$	422	$	299	$	812	$	566
Equity securities	21		34		32		70
Mortgage loans	8		9		16		17
Limited partnership interests	122		224		256		516
Short-term investments	69		10		135		12
Other investments	39		42		80		82
Investment income, before expense	681		618		1,331		1,263
Investment expense	(71)		(56)		(146)		(107)
Net investment income	$	610	$	562	$	1,185	$	1,156

Second Quarter 2023 Form 10-Q 15

Notes to Condensed Consolidated Financial Statements

Net gains (losses) on investments and derivatives by asset type
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Fixed income securities	$	(132)	$	(326)	$	(268)	$	(478)
Equity securities	21		(636)		188		(983)
Mortgage loans	(3)		—		(3)		(1)
Limited partnership interests	(15)		(74)		7		(175)
Derivatives	(7)		272		(59)		590
Other investments	(15)		31		(2)		47
Net gains (losses) on investments and derivatives	$	(151)	$	(733)	$	(137)	$	(1,000)

Net gains (losses) on investments and derivatives by transaction type
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Sales	$	(130)	$	(303)	$	(250)	$	(430)
Credit losses	(37)		(13)		(49)		(24)
Valuation change of equity investments (1)	23		(689)		221		(1,136)
Valuation change and settlements of derivatives	(7)		272		(59)		590
Net gains (losses) on investments and derivatives	$	(151)	$	(733)	$	(137)	$	(1,000)

(1)Includes valuation change of equity securities and certain limited partnership interests where the underlying assets are predominately public equity securities.

Gross realized gains (losses) on sales of fixed income securities
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Gross realized gains	$	28	$	27	$	74	$	93
Gross realized losses	(153)		(349)		(326)		(567)

Net appreciation (decline) recognized in net income for assets that are still held
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Equity securities	$	19	$	(511)	$	66	$	(600)
Limited partnership interests carried at fair value	32		6		48		44
Total	$	51	$	(505)	$	114	$	(556)

Credit losses recognized in net income
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Assets
Fixed income securities:
Corporate	$	(7)	$	(4)	$	(16)	$	(4)
Total fixed income securities	(7)		(4)		(16)		(4)
Mortgage loans	(3)		—		(3)		(1)
Limited partnership interests	(16)		(3)		(16)		(3)
Other investments
Bank loans	(11)		(6)		(14)		(16)
Total credit losses by asset type	$	(37)	$	(13)	$	(49)	$	(24)
Liabilities
Commitments to fund commercial mortgage loans and bank loans	—		—		—		—
Total	$	(37)	$	(13)	$	(49)	$	(24)

16 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Unrealized net capital gains and losses included in AOCI
($ in millions)	Fair value		Gross unrealized				Unrealized net gains (losses)
June 30, 2023			Gains		Losses
Fixed income securities	$	45,550	$	103	$	(2,457)	$	(2,354)
Short-term investments	5,137		—		(1)		(1)
Derivative instruments	—		—		(2)		(2)
Limited partnership interests (1)							—
Unrealized net capital gains and losses, pre-tax							(2,357)
Reclassification of noncontrolling interest							19
Deferred income taxes							493
Unrealized net capital gains and losses, after-tax							$	(1,845)
December 31, 2022
Fixed income securities	$	42,485	$	92	$	(2,977)	$	(2,885)
Short-term investments	4,173		—		(1)		(1)
Derivative instruments	—		—		(3)		(3)
Limited partnership interests (1)							2
Unrealized net capital gains and losses, pre-tax							(2,887)
Reclassification of noncontrolling interest							23
Deferred income taxes							609
Unrealized net capital gains and losses, after-tax							$	(2,255)

(1)Unrealized net capital gains and losses for limited partnership interests represent the Company’s share of the equity method of accounting (“EMA”) limited partnerships’ OCI. Fair value and gross unrealized gains and losses are not applicable.

Change in unrealized net capital gains (losses)
($ in millions)	Six months ended June 30, 2023
Fixed income securities	$	531
Short-term investments	—
Derivative instruments	1
Limited partnership interests	(2)
Total	530
Reclassification of noncontrolling interest	(4)
Deferred income taxes	(116)
Increase in unrealized net capital gains and losses, after-tax	$	410

Carrying value for limited partnership interests
($ in millions)	June 30, 2023						December 31, 2022
	EMA		Fair Value		Total		EMA		Fair Value		Total
Private equity	$	5,722	$	1,200	$	6,922	$	5,372	$	1,217	$	6,589
Real estate	1,036		28		1,064		1,013		29		1,042
Other (1)	164		—		164		483		—		483
Total	$	6,922	$	1,228	$	8,150	$	6,868	$	1,246	$	8,114

(1)Other consists of certain limited partnership interests where the underlying assets are predominately public equity and debt securities.

Short-term investments Short-term investments, including money market funds, commercial paper, U.S. Treasury bills and other short-term investments, are carried at fair value. As of June 30, 2023 and December 31, 2022, the fair value of short-term investments totaled $5.14 billion and $4.17 billion, respectively.

Second Quarter 2023 Form 10-Q 17

Notes to Condensed Consolidated Financial Statements

Other investments Other investments primarily consist of bank loans, real estate, policy loans and derivatives. Bank loans are primarily senior secured corporate loans and are carried at amortized cost, net. Policy loans are carried at unpaid principal balances. Real estate is carried at cost less accumulated depreciation. Derivatives are carried at fair value.

Other investments by asset type
($ in millions)	June 30, 2023		December 31, 2022
Bank loans, net	$	667	$	686
Real estate	825		813
Policy loans	121		120
Derivatives	—		1
Other	105		108
Total	$	1,718	$	1,728

Portfolio monitoring and credit losses

Fixed income securities The Company has a comprehensive portfolio monitoring process to identify and evaluate each fixed income security that may require a credit loss allowance.

For each fixed income security in an unrealized loss position, the Company assesses whether management with the appropriate authority has made the decision to sell or whether it is more likely than not the Company will be required to sell the security before recovery of the amortized cost basis for reasons such as liquidity, contractual or regulatory purposes. If a security meets either of these criteria, any existing credit loss allowance would be written-off against the amortized cost basis of the asset along with any remaining unrealized losses, with incremental losses recorded in earnings.

If the Company has not made the decision to sell the fixed income security and it is not more likely than not the Company will be required to sell the fixed income security before recovery of its amortized cost basis, the Company evaluates whether it expects to receive cash flows sufficient to recover the entire amortized cost basis of the security. The Company calculates the estimated recovery value based on the best estimate of future cash flows considering past events, current conditions and reasonable and supportable forecasts. The estimated future cash flows are discounted at the security’s current effective rate and is compared to the amortized cost of the security.

The determination of cash flow estimates is inherently subjective, and methodologies may vary depending on facts and circumstances specific to the security. All reasonably available information relevant to the collectability of the security is considered when developing the estimate of cash flows expected to be collected. That information generally includes, but is not limited to, the remaining payment terms of the security, prepayment speeds, the financial condition and future earnings potential of the issue or issuer, expected defaults, expected recoveries, the value of underlying collateral, origination vintage year, geographic concentration of underlying collateral, available reserves or escrows, current subordination levels, third-party guarantees and other credit enhancements. Other information, such as industry analyst reports and forecasts, credit ratings, financial condition of the bond insurer for insured fixed income

securities, and other market data relevant to the realizability of contractual cash flows, may also be considered. The estimated fair value of collateral will be used to estimate recovery value if the Company determines that the security is dependent on the liquidation of collateral for ultimate settlement.

If the Company does not expect to receive cash flows sufficient to recover the entire amortized cost basis of the fixed income security, a credit loss allowance is recorded in earnings for the shortfall in expected cash flows; however, the amortized cost, net of the credit loss allowance, may not be lower than the fair value of the security. The portion of the unrealized loss related to factors other than credit remains classified in AOCI. If the Company determines that the fixed income security does not have sufficient cash flow or other information to estimate a recovery value for the security, the Company may conclude that the entire decline in fair value is deemed to be credit related and the loss is recorded in earnings.

When a security is sold or otherwise disposed or when the security is deemed uncollectible and written off, the Company removes amounts previously recognized in the credit loss allowance. Recoveries after write-offs are recognized when received. Accrued interest excluded from the amortized cost of fixed income securities totaled $435 million and $389 million as of June 30, 2023 and December 31, 2022, respectively, and is reported within the accrued investment income line of the Condensed Consolidated Statements of Financial Position. The Company monitors accrued interest and writes off amounts when they are not expected to be received.

The Company’s portfolio monitoring process includes a quarterly review of all securities to identify instances where the fair value of a security compared to its amortized cost is below internally established thresholds. The process also includes the monitoring of other credit loss indicators such as ratings, ratings downgrades and payment defaults. The securities identified, in addition to other securities for which the Company may have a concern, are evaluated for potential credit losses using all reasonably available information relevant to the collectability or recovery of the security. Inherent in the Company’s evaluation of credit losses for these securities are assumptions and estimates about the financial condition and future earnings potential of the issue or issuer. Some of the factors that may be considered in evaluating whether a

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Notes to Condensed Consolidated Financial Statements

decline in fair value requires a credit loss allowance are: 1) the financial condition, near-term and long-term prospects of the issue or issuer, including relevant industry specific market conditions and trends, geographic location and implications of rating agency actions and offering prices; 2) the specific reasons that

a security is in an unrealized loss position, including overall market conditions which could affect liquidity; and 3) the extent to which the fair value has been less than amortized cost.

Rollforward of credit loss allowance for fixed income securities
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Beginning balance	$	(22)	$	(6)	$	(13)	$	(6)
Credit losses on securities for which credit losses not previously reported	(4)		—		(4)		—
Net increases related to credit losses previously reported	(3)		(4)		(12)		(4)
Reduction of allowance related to sales	—		—		—		—
Write-offs	—		—		—		—
Ending balance	$	(29)	$	(10)	$	(29)	$	(10)
Components of credit loss allowance as of June 30
Corporate bonds					$	(27)	$	(10)
ABS					(2)		—
Total					$	(29)	$	(10)

Gross unrealized losses and fair value by type and length of time held in a continuous unrealized loss position
($ in millions)	Less than 12 months					12 months or more					Total unrealized losses
	Number of  issues	Fair value		Unrealized losses		Number of  issues	Fair value		Unrealized losses
June 30, 2023
Fixed income securities
U.S. government and agencies	111	$	4,297	$	(99)	107	$	2,971	$	(132)	$	(231)
Municipal	1,432	2,543		(35)		1,857	2,391		(228)		(263)
Corporate	926	9,291		(261)		2,028	16,295		(1,649)		(1,910)
Foreign government	41	671		(10)		87	333		(21)		(31)
ABS	94	82		(3)		173	747		(19)		(22)
Total fixed income securities	2,604	$	16,884	$	(408)	4,252	$	22,737	$	(2,049)	$	(2,457)
Investment grade fixed income securities	2,486	$	16,370	$	(388)	3,827	$	19,841	$	(1,678)	$	(2,066)
Below investment grade fixed income securities	118	514		(20)		425	2,896		(371)		(391)
Total fixed income securities	2,604	$	16,884	$	(408)	4,252	$	22,737	$	(2,049)	$	(2,457)
December 31, 2022
Fixed income securities
U.S. government and agencies	112	$	4,900	$	(138)	75	$	2,393	$	(93)	$	(231)
Municipal	3,015	3,944		(215)		507	740		(111)		(326)
Corporate	2,085	18,072		(1,389)		845	6,105		(956)		(2,345)
Foreign government	74	739		(22)		42	200		(18)		(40)
ABS	194	874		(27)		83	109		(8)		(35)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)
Investment grade fixed income securities	4,959	$	25,487	$	(1,409)	1,437	$	8,791	$	(1,009)	$	(2,418)
Below investment grade fixed income securities	521	3,042		(382)		115	756		(177)		(559)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)

Second Quarter 2023 Form 10-Q 19

Notes to Condensed Consolidated Financial Statements

Gross unrealized losses by unrealized loss position and credit quality as of June 30, 2023
($ in millions)	Investment grade		Below investment grade		Total
Fixed income securities with unrealized loss position less than 20% of amortized cost, net (1) (2)	$	(1,884)	$	(300)	$	(2,184)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net (3) (4)	(182)		(91)		(273)
Total unrealized losses	$	(2,066)	$	(391)	$	(2,457)

(1)Below investment grade fixed income securities include $19 million that have been in an unrealized loss position for less than twelve months.

(2)Related to securities with an unrealized loss position less than 20% of amortized cost, net, the degree of which suggests that these securities do not pose a high risk of having credit losses.

(3)Below investment grade fixed income securities include $90 million that have been in an unrealized loss position for a period of twelve or more consecutive months.

(4)Evaluated based on factors such as discounted cash flows and the financial condition and near-term and long-term prospects of the issue or issuer and were determined to have adequate resources to fulfill contractual obligations.

Investment grade is defined as a security having a National Association of Insurance Commissioners (“NAIC”) designation of 1 or 2, which is comparable to a rating of Aaa, Aa, A or Baa from Moody’s or AAA, AA, A or BBB from S&P Global Ratings (“S&P”), or a comparable internal rating if an externally provided rating is not available. Market prices for certain securities may have credit spreads which imply higher or lower credit quality than the current third-party rating. Unrealized losses on investment grade securities are principally related to an increase in market yields which may include increased risk-free interest rates or wider credit spreads since the time of initial purchase. The unrealized losses are expected to reverse as the securities approach maturity.

ABS in an unrealized loss position were evaluated based on actual and projected collateral losses relative to the securities’ positions in the respective securitization trusts, security specific expectations of cash flows, and credit ratings. This evaluation also takes into consideration credit enhancement, measured in terms of (i) subordination from other classes of securities in the trust that are contractually obligated to absorb losses before the class of security the Company owns, and (ii) the expected impact of other structural features embedded in the securitization trust beneficial to the class of securities the Company owns, such as overcollateralization and excess spread. Municipal bonds in an unrealized loss position were evaluated based on the underlying credit quality of the primary obligor, obligation type and quality of the underlying assets.

As of June 30, 2023, the Company has not made the decision to sell and it is not more likely than not the Company will be required to sell fixed income securities with unrealized losses before recovery of the amortized cost basis.

Loans The Company establishes a credit loss allowance for mortgage loans and bank loans when they are originated or purchased, and for unfunded commitments unless they are unconditionally cancellable by the Company. The Company uses a probability of default and loss given default model for mortgage loans and bank loans to estimate current expected credit losses that considers all relevant

information available including past events, current conditions, and reasonable and supportable forecasts over the life of an asset. The Company also considers such factors as historical losses, expected prepayments and various economic factors. For mortgage loans the Company considers origination vintage year and property level information such as debt service coverage, property type, property location and collateral value. For bank loans, the Company considers the credit rating of the borrower, credit spreads and type of loan. After the reasonable and supportable forecast period, the Company’s model reverts to historical loss trends.

Loans are evaluated on a pooled basis when they share similar risk characteristics. The Company monitors loans through a quarterly credit monitoring process to determine when they no longer share similar risk characteristics and are to be evaluated individually when estimating credit losses.

Loans are written off against their corresponding allowances when there is no reasonable expectation of recovery. If a loan recovers after a write-off, the estimate of expected credit losses includes the expected recovery.

Accrual of income is suspended for loans that are in default or when full and timely collection of principal and interest payments is not probable. Accrued income receivable is monitored for recoverability and when not expected to be collected is written off through net investment income. Cash receipts on loans on non-accrual status are generally recorded as a reduction of amortized cost.

Accrued interest is excluded from the amortized cost of loans and is reported within the accrued investment income line of the Condensed Consolidated Statements of Financial Position.

Accrued interest
($ in millions)	June 30,		December 31,
	2023		2022
Mortgage loans	$	3	$	3
Bank Loans	4		3

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Notes to Condensed Consolidated Financial Statements

Mortgage loans When it is determined a mortgage loan shall be evaluated individually, the Company uses various methods to estimate credit losses on individual loans such as using collateral value less estimated costs to sell where applicable, including when foreclosure is probable or when repayment is expected to be provided substantially through the operation or sale of the collateral and the borrower is experiencing financial difficulty. When collateral value is used, the mortgage loans may not have a credit loss allowance when the fair value of the collateral exceeds the loan’s amortized cost. An alternative approach may be utilized to estimate credit losses using the present value of the loan’s expected future repayment cash flows discounted at the loan’s current effective interest rate. Individual loan credit loss allowances are adjusted

for subsequent changes in the fair value of the collateral less costs to sell, when applicable, or present value of the loan’s expected future repayment cash flows.

Debt service coverage ratio is considered a key credit quality indicator when mortgage loan credit loss allowances are estimated. Debt service coverage ratio represents the amount of estimated cash flow from the property available to the borrower to meet principal and interest payment obligations. Debt service coverage ratio estimates are updated annually or more frequently if conditions are warranted based on the Company’s credit monitoring process.

Mortgage loans amortized cost by debt service coverage ratio distribution and year of origination
	June 30, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
Below 1.0	$	—	$	—	$	—	$	—	$	18	$	—	$	18	$	18
1.0 - 1.25	23		—		10		12		—		—		45		42
1.26 - 1.50	41		65		—		—		20		48		174		151
Above 1.50	82		172		42		185		64		51		596		558
Amortized cost before allowance	$	146	$	237	$	52	$	197	$	102	$	99	$	833	$	769
Allowance													(10)		(7)
Amortized cost, net													$	823	$	762

Mortgage loans with a debt service coverage ratio below 1.0 that are not considered impaired primarily relate to situations where the borrower has the financial capacity to fund the revenue shortfalls from the properties for the foreseeable term, the decrease in cash flows from the properties is considered

temporary, or there are other risk mitigating factors such as additional collateral, escrow balances or borrower guarantees. Payments on all mortgage loans were current as of June 30, 2023 and December 31, 2022.

Rollforward of credit loss allowance for mortgage loans
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Beginning balance	$	(7)	$	(7)	$	(7)	$	(6)
Net increases related to credit losses	(3)		—		(3)		(1)
Write-offs	—		—		—		—
Ending balance	$	(10)	$	(7)	$	(10)	$	(7)

Bank loans When it is determined a bank loan shall be evaluated individually, the Company uses various methods to estimate credit losses on individual loans such as the present value of the loan’s expected future repayment cash flows discounted at the loan’s current effective interest rate.

Credit ratings of the borrower are considered a key credit quality indicator when bank loan credit loss allowances are estimated. The ratings are either received from the Securities Valuation Office of the NAIC based on availability of applicable ratings from rating agencies on the NAIC credit rating provider list or a comparable internal rating. The year of origination is determined to be the year in which the asset is acquired.

Second Quarter 2023 Form 10-Q 21

Notes to Condensed Consolidated Financial Statements

Bank loans amortized cost by credit rating and year of origination
	June 30, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
NAIC 2 / BBB	$	4	$	6	$	4	$	42	$	5	$	2	$	63	$	54
NAIC 3 / BB	—		4		1		150		15		49		219		266
NAIC 4 / B	15		17		15		202		37		60		346		329
NAIC 5-6/ CCC and below	38		30		2		22		7		2		101		94
Amortized cost before allowance	$	57	$	57	$	22	$	416	$	64	$	113	$	729	$	743
Allowance													(62)		(57)
Amortized cost, net													$	667	$	686

Rollforward of credit loss allowance for bank loans
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Beginning balance	$	(52)	$	(68)	$	(57)	$	(61)
Net increases related to credit losses	(11)		(6)		(14)		(16)
Reduction of allowance related to sales	1		18		6		21
Write-offs	—		—		3		—
Ending balance	$	(62)	$	(56)	$	(62)	$	(56)

Note 5 Fair Value of Assets and Liabilities

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The hierarchy for inputs used in determining fair value maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Assets and liabilities recorded on the Condensed Consolidated Statements of Financial Position at fair value are categorized in the fair value hierarchy based on the observability of inputs to the valuation techniques as follows:

Level 1: Assets and liabilities whose values are based on unadjusted quoted prices for identical assets or liabilities in an active market that the Company can access.

Level 2: Assets and liabilities whose values are based on the following:

(a)Quoted prices for similar assets or liabilities in active markets;

(b)Quoted prices for identical or similar assets or liabilities in markets that are not active; or

(c)Valuation models whose inputs are observable, directly or indirectly, for substantially the full term of the asset or liability.

Level 3: Assets and liabilities whose values are based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement. Unobservable inputs reflect the Company’s estimates of the assumptions that market participants would use in valuing the assets and liabilities.

The availability of observable inputs varies by instrument. In situations where fair value is based on internally developed pricing models or inputs that are unobservable in the market, the determination of fair value requires more judgment. The degree of judgment exercised by the Company in determining fair value is typically greatest for instruments categorized in Level 3. In many instances, valuation inputs used to measure fair value fall into different levels of the fair value hierarchy. The category level in the fair value hierarchy is determined based on the lowest level input that is significant to the fair value measurement in its entirety. The Company uses prices and inputs that are current as of the measurement date, including during periods of market disruption. In periods of market disruption, the ability to observe prices and inputs may be reduced for many instruments.

The Company is responsible for the determination of fair value and the supporting assumptions and methodologies. The Company gains assurance that assets and liabilities are appropriately valued through the execution of various processes and controls designed to ensure the overall reasonableness and consistent application of valuation methodologies, including inputs and assumptions, and compliance with accounting standards. For fair values received from third parties or internally estimated, the Company’s processes and controls are designed to ensure that the valuation methodologies are appropriate and consistently applied, the inputs and assumptions are reasonable and consistent with the objective of determining fair value, and the fair values are accurately recorded. For example, on a continuing basis, the Company assesses the reasonableness of individual fair values that have stale security prices or that exceed certain thresholds as compared to

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Notes to Condensed Consolidated Financial Statements

previous fair values received from valuation service providers or brokers or derived from internal models. The Company performs procedures to understand and assess the methodologies, processes and controls of valuation service providers.

In addition, the Company may validate the reasonableness of fair values by comparing information obtained from valuation service providers or brokers to other third-party valuation sources for selected securities. The Company performs ongoing price validation procedures such as back-testing of actual sales, which corroborate the various inputs used in internal models to market observable data. When fair value determinations are expected to be more variable, the Company validates them through reviews by members of management who have relevant expertise and who are independent of those charged with executing investment transactions.

The Company has two types of situations where investments are classified as Level 3 in the fair value hierarchy:

(1)Specific inputs significant to the fair value estimation models are not market observable. This primarily occurs in the Company’s use of broker quotes to value certain securities where the inputs have not been corroborated to be market observable, and the use of valuation models that use significant non-market observable inputs.

(2)Quotes continue to be received from independent third-party valuation service providers and all significant inputs are market observable; however, there has been a significant decrease in the volume and level of activity for the asset when compared to normal market activity such that the degree of market observability has declined to a point where categorization as a Level 3 measurement is considered appropriate. The indicators considered in determining whether a significant decrease in the volume and level of activity for a specific asset has occurred include the level of new issuances in the primary market, trading volume in the secondary market, the level of credit spreads over historical levels, applicable bid-ask spreads, and price consensus among market participants and other pricing sources.

Certain assets are not carried at fair value on a recurring basis, including mortgage loans, bank loans and policy loans and are only included in the fair value hierarchy disclosure when the individual investment is reported at fair value.

In determining fair value, the Company principally uses the market approach which generally utilizes market transaction data for the same or similar instruments. To a lesser extent, the Company uses the income approach which involves determining fair values from discounted cash flow methodologies. For the majority of Level 2 and Level 3 valuations, a combination of the market and income approaches is used.

Summary of significant inputs and valuation techniques for Level 2 and Level 3 assets and liabilities measured at fair value on a recurring basis

Level 2 measurements

•Fixed income securities:

U.S. government and agencies, municipal, corporate - public and foreign government: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields and credit spreads.

Corporate - privately placed: Privately placed are valued using a discounted cash flow model that is widely accepted in the financial services industry and uses market observable inputs and inputs derived principally from, or corroborated by, observable market data. The primary inputs to the discounted cash flow model include an interest rate yield curve, as well as published credit spreads for similar assets in markets that are not active that incorporate the credit quality and industry sector of the issuer.

Corporate - privately placed also includes redeemable preferred stock that are valued using quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields, underlying stock prices and credit spreads.

ABS: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields, collateral performance and credit spreads. Certain ABS are valued based on non-binding broker quotes whose inputs have been corroborated to be market observable. Residential mortgage-backed securities (“MBS”), included in ABS, use prepayment speeds as a primary input for valuation.

•Equity securities: The primary inputs to the valuation include quoted prices or quoted net asset values for identical or similar assets in markets that are not active.

•Short-term: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields and credit spreads.

•Other investments: Free-standing exchange listed derivatives that are not actively traded are valued based on quoted prices for identical instruments in markets that are not active.

Over-the-counter (“OTC”) derivatives, including interest rate swaps, foreign currency swaps, total return swaps, foreign exchange forward contracts, certain options and certain credit default swaps, are valued using models that rely on inputs such as interest rate yield curves, implied volatilities, index price levels, currency rates, and credit spreads that are observable for substantially the full term of the contract. The valuation techniques underlying the models are widely accepted in the financial

Second Quarter 2023 Form 10-Q 23

Notes to Condensed Consolidated Financial Statements

services industry and do not involve significant judgment.

Level 3 measurements

•Fixed income securities:

Municipal: Comprise municipal bonds that are not rated by third-party credit rating agencies. The primary inputs to the valuation of these municipal bonds include quoted prices for identical or similar assets that are not market observable, contractual cash flows, benchmark yields and credit spreads. Also included are municipal bonds valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable and municipal bonds in default valued based on the present value of expected cash flows.

Corporate - public and privately placed and ABS: Primarily valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable. Other inputs for corporate fixed income securities include an interest rate yield curve, as well as published credit spreads for similar assets that incorporate the credit quality and industry sector of the issuer.

•Equity securities: The primary inputs to the valuation include quoted prices or quoted net asset values for identical or similar assets that are not market observable.

•Short-term: For certain short-term investments, amortized cost is used as the best estimate of fair value.

•Other investments: Certain OTC derivatives, such as interest rate caps, certain credit default swaps and certain options (including swaptions), are valued using models that are widely accepted in the financial services industry. These are categorized as Level 3 as a result of the significance of non-market observable inputs such as volatility. Other primary inputs include interest rate yield curves and credit spreads, and quoted prices for identical or similar assets in markets that exhibit less liquidity relative to those markets supporting Level 2 fair value measurements.

•Other assets: Includes the contingent consideration provision in the sale agreement for ALIC which meets the definition of a derivative. This derivative is valued internally using a model that includes stochastically determined cash flows and inputs that include spot and forward interest rates, volatility, corporate credit spreads and a liquidity discount. This derivative is categorized as Level 3 due to the significance of non-market observable inputs.

Assets measured at fair value on a non-recurring basis

Comprise long-lived assets to be disposed of by sale, including real estate, that are written down to fair value less costs to sell and bank loans written down to fair value in connection with recognizing other-than-temporary impairments.

Investments excluded from the fair value hierarchy

Limited partnerships carried at fair value, which do not have readily determinable fair values, use NAV provided by the investees and are excluded from the fair value hierarchy. These investments are generally not redeemable by the investees and generally cannot be sold without approval of the general partner. The Company receives distributions of income and proceeds from the liquidation of the underlying assets of the investees, which usually takes place in years 4-9 of the typical contractual life of 10-12 years. As of June 30, 2023, the Company has commitments to invest $197 million in these limited partnership interests.

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Notes to Condensed Consolidated Financial Statements

Assets and liabilities measured at fair value
	June 30, 2023
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,716		$	13		$	—					$	7,729
Municipal	—			6,828			12						6,840
Corporate - public	—			21,213			26						21,239
Corporate - privately placed	—			7,655			60						7,715
Foreign government	—			1,044			—						1,044
ABS	—			949			34						983
Total fixed income securities	7,716			37,702			132						45,550
Equity securities	1,777			132			381						2,290
Short-term investments	1,155			3,976			6						5,137
Other investments	—			10			2			$	(10)		2
Other assets	2			—			104						106
Total recurring basis assets	10,650			41,820			625			(10)			53,085
Non-recurring basis	—			—			2						2
Total assets at fair value	$	10,650		$	41,820		$	627		$	(10)		$	53,087
% of total assets at fair value	20.0		%	78.8		%	1.2		%	—		%	100.0		%
Investments reported at NAV													1,228
Total													$	54,315
Liabilities
Other liabilities	$	(6)		$	(21)		$	—		$	18		$	(9)
Total recurring basis liabilities	(6)			(21)			—			18			(9)
Total liabilities at fair value	$	(6)		$	(21)		$	—		$	18		$	(9)
% of total liabilities at fair value	66.7		%	233.3		%	—		%	(200.0)		%	100.0		%

Second Quarter 2023 Form 10-Q 25

Notes to Condensed Consolidated Financial Statements

Assets and liabilities measured at fair value
	December 31, 2022
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,878		$	20		$	—					$	7,898
Municipal	—			6,189			21						6,210
Corporate - public	—			18,547			69						18,616
Corporate - privately placed	—			7,592			55						7,647
Foreign government	—			957			—						957
ABS	—			1,129			28						1,157
Total fixed income securities	7,878			34,434			173						42,485
Equity securities	3,936			298			333						4,567
Short-term investments	508			3,659			6						4,173
Other investments	—			23			3			$	(22)		4
Other assets	3			—			103						106
Total recurring basis assets	12,325			38,414			618			(22)			51,335
Non-recurring basis	—			—			23						23
Total assets at fair value	$	12,325		$	38,414		$	641		$	(22)		$	51,358
% of total assets at fair value	24.0		%	74.8		%	1.2		%	—		%	100.0		%
Investments reported at NAV													1,246
Total													$	52,604
Liabilities
Other liabilities	$	(1)		$	(25)		$	—		$	21		$	(5)
Total recurring basis liabilities	(1)			(25)			—			21			(5)
Total liabilities at fair value	$	(1)		$	(25)		$	—		$	21		$	(5)
% of total liabilities at fair value	20.0		%	500.0		%	—		%	(420.0)		%	100.0		%

As of June 30, 2023 and December 31, 2022, Level 3 fair value measurements of fixed income securities total $132 million and $173 million, respectively, and include $27 million and $70 million, respectively, of securities valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable and $11 million and $21 million, respectively, of municipal fixed income securities that are not rated by third-party credit rating agencies. As the Company does not develop the Level 3 fair value

unobservable inputs for these fixed income securities, they are not included in the table above. However, an increase (decrease) in credit spreads for fixed income securities valued based on non-binding broker quotes would result in a lower (higher) fair value, and an increase (decrease) in the credit rating of municipal bonds that are not rated by third-party credit rating agencies would result in a higher (lower) fair value.

26 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended June 30, 2023
	Balance as of  March 31, 2023		Total gains (losses) included in:				Transfers												Balance as of  June 30, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	17	$	3	$	(1)	$	—	$	—	$	—	$	(6)	$	—	$	(1)	$	12
Corporate - public	29		—		—		—		—		—		(3)		—		—		26
Corporate - privately placed	49		(7)		1		16		—		1		—		—		—		60
ABS	27		—		—		—		—		7		—		—		—		34
Total fixed income securities	122		(4)		—		16		—		8		(9)		—		(1)		132
Equity securities	358		7		—		—		—		28		(12)		—		—		381
Short-term investments	6		—		—		—		—		—		—		—		—		6
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	112		(8)		—		—		—		—		—		—		—		104
Total recurring Level 3 assets	$	600	$	(5)	$	—	$	16	$	—	$	36	$	(21)	$	—	$	(1)	$	625

Rollforward of Level 3 assets and liabilities held at fair value during the six month period ended June 30, 2023
	Balance as of December 31, 2022		Total gains (losses)  included in:				Transfers												Balance as of June 30, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	21	$	3	$	(1)	$	—	$	—	$	—	$	(9)	$	—	$	(2)	$	12
Corporate - public	69		(1)		2		—		—		—		(44)		—		—		26
Corporate - privately placed	55		(11)		1		16		—		1		(2)		—		—		60
ABS	28		—		—		—		—		7		—		—		(1)		34
Total fixed income securities	173		(9)		2		16		—		8		(55)		—		(3)		132
Equity securities	333		7		—		—		—		70		(29)		—		—		381
Short-term investments	6		—		—		—		—		—		—		—		—		6
Other investments	3		(1)		—		—		—		—		—		—		—		2
Other assets	103		1		—		—		—		—		—		—		—		104
Total recurring Level 3 assets	$	618	$	(2)	$	2	$	16	$	—	$	78	$	(84)	$	—	$	(3)	$	625

Second Quarter 2023 Form 10-Q 27

Notes to Condensed Consolidated Financial Statements

Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended June 30, 2022
	Balance as of  March 31, 2022		Total gains (losses)  included in:				Transfers												Balance as of  June 30, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	17	$	—	$	1	$	—	$	—	$	1	$	—	$	—	$	(1)	$	18
Corporate - public	49		—		(1)		—		(35)		71		(5)		—		(2)		77
Corporate - privately placed	130		19		(3)		—		(51)		2		(24)		—		—		73
ABS	19		—		—		—		—		—		—		—		(1)		18
Total fixed income securities	215		19		(3)		—		(86)		74		(29)		—		(4)		186
Equity securities	373		4		—		—		—		—		(5)		—		—		372
Short-term investments	11		—		—		—		—		17		—		—		(20)		8
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	77		31		—		—		—		—		—		—		—		108
Total recurring Level 3 assets	$	678	$	54	$	(3)	$	—	$	(86)	$	91	$	(34)	$	—	$	(24)	$	676

Rollforward of Level 3 assets and liabilities held at fair value during the six month period ended June 30, 2022
	Balance as of December 31, 2021		Total gains (losses)  included in:				Transfers												Balance as of June 30, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	18	$	—	$	1	$	—	$	—	$	1	$	—	$	—	$	(2)	$	18
Corporate - public	20		—		(3)		—		—		71		(9)		—		(2)		77
Corporate - privately placed	66		19		(2)		—		—		14		(24)		—		—		73
ABS	40		1		—		—		(28)		7		—		—		(2)		18
Total fixed income securities	144		20		(4)		—		(28)		93		(33)		—		(6)		186
Equity securities	349		29		—		—		—		2		(8)		—		—		372
Short-term investments	5		—		—		—		—		23		—		—		(20)		8
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	65		43		—		—		—		—		—		—		—		108
Total recurring Level 3 assets	$	565	$	92	$	(4)	$	—	$	(28)	$	118	$	(41)	$	—	$	(26)	$	676

Total Level 3 gains (losses) included in net income
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Net investment income	$	3	$	4	$	(2)	$	13
Net gains (losses) on investments and derivatives	(8)		50		—		79

Transfers into Level 3 during the three and six months ended June 30, 2023 included situations where securities were written down utilizing an internal price where the inputs have not been corroborated to be market observable resulting in the securities being classified as Level 3. There were no transfers into Level 3 during the three and six months ended June 30, 2022.

There were no transfers out of Level 3 during the three and six months ended June 30, 2023. Transfers out of Level 3 during the three and six months ended June 30, 2022 included situations where a broker quote was used in the prior period and a quote became available from the Company’s independent third-party valuation service provider in the current period. A quote utilizing the new pricing source was not available as of the prior period, and any gains or losses related to the change in valuation source for individual securities were not significant.

28 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Valuation changes included in net income and OCI for Level 3 assets and liabilities held as of June 30,
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Assets
Fixed income securities:
Corporate - privately placed	$	(7)	$	—	$	(11)	$	—
Total fixed income securities	(7)		—		(11)		—
Equity securities	7		4		6		29
Other investments	—		—		(1)		—
Other assets	(8)		31		1		44
Total recurring Level 3 assets	$	(8)	$	35	$	(5)	$	73
Total included in net income	$	(8)	$	35	$	(5)	$	73
Components of net income
Net investment income	$	3	$	4	$	(2)	$	13
Net gains (losses) on investments and derivatives	(11)		31		(3)		60
Total included in net income	$	(8)	$	35	$	(5)	$	73
Assets
Municipal	$	—	$	1	$	—	$	1
Corporate - public	—		(1)		1		(3)
Corporate - privately placed	1		(3)		1		(2)
Changes in unrealized net capital gains and losses reported in OCI	$	1	$	(3)	$	2	$	(4)

Financial instruments not carried at fair value
($ in millions)		June 30, 2023				December 31, 2022
Financial assets	Fair value level	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Mortgage loans	Level 3	$	823	$	750	$	762	$	700
Bank loans	Level 3	667		686		686		686
Financial liabilities	Fair value level	Carrying value (1)		Fair value		Carrying value (1)		Fair value
Contractholder funds on investment contracts	Level 3	$	47	$	47	$	50	$	50
Debt	Level 2	7,949		7,465		7,964		7,449
Liability for collateral	Level 2	1,791		1,791		2,011		2,011

(1)Represents the amounts reported on the Condensed Consolidated Statements of Financial Position.

Note 6 Derivative Financial Instruments

The Company uses derivatives for risk reduction and to increase investment portfolio returns through asset replication. Risk reduction activity is focused on managing the risks with certain assets and liabilities arising from the potential adverse impacts from changes in risk-free interest rates, changes in equity market valuations, increases in credit spreads and foreign currency fluctuations.

Asset replication refers to the “synthetic” creation of assets through the use of derivatives. The Company replicates fixed income securities using a combination of a credit default swap, index total return swap, options, futures, or a foreign currency forward contract and one or more highly rated fixed income securities, primarily investment grade host bonds, to synthetically replicate the economic characteristics of one or more cash market securities. The Company replicates equity securities using futures, index total return swaps, and options to increase equity exposure.

Property-Liability may use interest rate swaps, swaptions, futures and options to manage the interest rate risks of existing investments. These instruments are utilized to change the duration of the portfolio in order to offset the economic effect that interest rates would otherwise have on the fair value of its fixed income securities. Fixed income index total return swaps are used to offset valuation losses in the fixed income portfolio during periods of declining market values. Credit default swaps are typically used to mitigate the credit risk within the Property-Liability fixed income portfolio. Equity index total return swaps, futures and options are used by Property-Liability to offset valuation losses in the equity portfolio during periods of declining equity market values. In addition, equity futures are used to hedge the market risk related to deferred compensation liability contracts. Forward contracts are primarily used by Property-Liability to hedge foreign currency risk associated with

Second Quarter 2023 Form 10-Q 29

Notes to Condensed Consolidated Financial Statements

holding foreign currency denominated investments and foreign operations.

In 2022, the Company also had derivatives embedded in non-derivative host contracts that were required to be separated from the host contracts and accounted for at fair value with changes in fair value of embedded derivatives reported in net income.

When derivatives meet specific criteria, they may be designated as accounting hedges and accounted for as fair value, cash flow, foreign currency fair value or foreign currency cash flow hedges.

The notional amounts specified in the contracts are used to calculate the exchange of contractual payments under the agreements and are generally not representative of the potential for gain or loss on these agreements. However, the notional amounts specified in credit default swaps where the Company has sold credit protection represent the maximum amount of potential loss, assuming no recoveries.

Fair value, which is equal to the carrying value, is the estimated amount that the Company would receive or pay to terminate the derivative contracts at the reporting date. The carrying value amounts for OTC derivatives are further adjusted for the effects, if any, of enforceable master netting agreements and are presented on a net basis, by counterparty agreement, in the Condensed Consolidated Statements of Financial Position.

For those derivatives which qualify and have been designated as fair value accounting hedges, net income includes the changes in the fair value of both the derivative instrument and the hedged risk. For cash flow hedges, gains and losses are amortized from AOCI and are reported in net income in the same period the forecasted transactions being hedged impact net income.

Non-hedge accounting is generally used for “portfolio” level hedging strategies where the terms of the individual hedged items do not meet the strict homogeneity requirements to permit the application of hedge accounting. For non-hedge derivatives, net income includes changes in fair value and accrued periodic settlements, when applicable. With the exception of non-hedge derivatives used for asset replication and non-hedge embedded derivatives, all of the Company’s derivatives are evaluated for their ongoing effectiveness as either accounting hedge or non-hedge derivative financial instruments on at least a quarterly basis.

In connection with the sale of ALIC and certain affiliates in 2021, the sale agreement included a provision related to contingent consideration that may be earned over a ten-year period with the first potential payment date commencing on January 1, 2026 and a final potential payment date of January 1, 2035. The contingent consideration is determined annually based on the average 10-year Treasury rate over the preceding 3-year period compared to a designated rate. The contingent consideration meets the definition of a derivative and is accounted for on a fair value basis with periodic changes in fair value reflected in earnings. There are no collateral requirements related to the contingent consideration.

30 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Summary of the volume and fair value positions of derivative instruments as of June 30, 2023
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other assets	n/a		6,642	$	—	$	—	$	—
Equity and index contracts
Futures	Other assets	n/a		1,956	2		2		—
Contingent consideration	Other assets	$	250	n/a	104		104		—
Total asset derivatives		$	250	8,598	$	106	$	106	$	—
Liability derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other liabilities & accrued expenses	n/a		13,862	$	(2)	$	—	$	(2)
Equity and index contracts
Futures	Other liabilities & accrued expenses	n/a		1,476	(4)		—		(4)
Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	669	n/a	(9)		9		(18)
Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	104		n/a	(2)		1		(3)
Total liability derivatives		773		15,338	(17)		$	10	$	(27)
Total derivatives		$	1,023	23,936	$	89

(1)    Volume for OTC and cleared derivative contracts is represented by their notional amounts. Volume for exchange traded derivatives is represented by the number of contracts, which is the basis on which they are traded. (n/a = not applicable)

Summary of the volume and fair value positions of derivative instruments as of December 31, 2022
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other assets	n/a		24,380	$	3	$	3	$	—
Equity and index contracts
Futures	Other assets	n/a		343	—		—		—
Foreign currency contracts
Foreign currency forwards	Other investments	$	354	n/a	1		14		(13)
Contingent consideration	Other assets	250		n/a	103		103		—
Credit default contracts
Credit default swaps – buying protection	Other investments	24		n/a	—		1		(1)
Total asset derivatives		$	628	24,723	$	107	$	121	$	(14)
Liability derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other liabilities & accrued expenses	n/a		1,624	$	—	$	—	$	—
Equity and index contracts
Futures	Other liabilities & accrued expenses	n/a		1,229	(1)		—		(1)
Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	283	n/a	—		7		(7)
Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	525		n/a	(3)		1		(4)
Total liability derivatives		808		2,853	(4)		$	8	$	(12)
Total derivatives		$	1,436	27,576	$	103

(1)    Volume for OTC and cleared derivative contracts is represented by their notional amounts. Volume for exchange traded derivatives is represented by the number of contracts, which is the basis on which they are traded. (n/a = not applicable)

Second Quarter 2023 Form 10-Q 31

Notes to Condensed Consolidated Financial Statements

Gross and net amounts for OTC derivatives (1)
($ in millions)			Offsets
	Gross amount		Counter-party netting		Cash collateral (received) pledged		Net amount on balance sheet		Securities collateral (received) pledged		Net amount
June 30, 2023
Asset derivatives	$	10	$	(10)	$	—	$	—	$	—	$	—
Liability derivatives	(20)		10		8		(2)		—		(2)
December 31, 2022
Asset derivatives	$	23	$	(22)	$	—	$	1	$	—	$	1
Liability derivatives	(22)		22		(1)		(1)		—		(1)

(1)All OTC derivatives are subject to enforceable master netting agreements.

Gains (losses) from valuation and settlements reported on derivatives not designated as accounting hedges
($ in millions)	Net gains (losses) on investments and derivatives		Operating costs and expenses		Total gain (loss) recognized in net income on derivatives
Three months ended June 30, 2023
Interest rate contracts	$	18	$	—	$	18
Equity and index contracts	(20)		10		(10)
Contingent consideration	—		(8)		(8)
Foreign currency contracts	(4)		—		(4)
Credit default contracts	(1)		—		(1)
Total	$	(7)	$	2	$	(5)
Six months ended June 30, 2023
Interest rate contracts	$	(17)	$	—	$	(17)
Equity and index contracts	(16)		18		2
Contingent consideration	—		1		1
Foreign currency contracts	(11)		—		(11)
Credit default contracts	(15)		—		(15)
Total	$	(59)	$	19	$	(40)
Three months ended June 30, 2022
Interest rate contracts	$	158	$	—	$	158
Equity and index contracts	53		(34)		19
Contingent consideration	—		31		31
Foreign currency contracts	37		(2)		35
Credit default contracts	24		—		24
Total	$	272	$	(5)	$	267
Six months ended June 30, 2022
Interest rate contracts	$	474	$	—	$	474
Equity and index contracts	56		(47)		9
Contingent consideration	—		43		43
Foreign currency contracts	44		(2)		42
Credit default contracts	16		—		16
Total	$	590	$	(6)	$	584

The Company manages its exposure to credit risk by utilizing highly rated counterparties, establishing risk control limits, executing legally enforceable master netting agreements (“MNAs”) and obtaining collateral where appropriate. The Company uses MNAs for OTC derivative transactions that permit either party to net payments due for transactions and collateral is either pledged or obtained when certain predetermined exposure limits are exceeded.

OTC cash and securities collateral pledged
($ in millions)	June 30, 2023
Pledged by the Company	$	11
Pledged to the Company (1)	3

(1)$11 million of collateral was posted under MNAs for contracts containing credit-risk-contingent provisions that are in a liability provision.

32 www.allstate.com

Notes to Condensed Consolidated Financial Statements

The Company has not incurred any losses on derivative financial instruments due to counterparty nonperformance. Other derivatives, including futures and certain option contracts, are traded on organized exchanges which require margin deposits and guarantee the execution of trades, thereby mitigating any potential credit risk.

Counterparty credit exposure represents the Company’s potential loss if all of the counterparties concurrently fail to perform under the contractual terms of the contracts and all collateral, if any, becomes worthless. This exposure is measured by the fair value of OTC derivative contracts with a positive fair value at the reporting date reduced by the effect, if any, of legally enforceable master netting agreements.

OTC derivatives counterparty credit exposure by counterparty credit rating
($ in millions)	June 30, 2023							December 31, 2022
Rating (1)	Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)		Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)
A+	1	$	199	$	2	$	—	1	$	128	$	5	$	—
A	—	—		—		—		1	192		7		—
Total	1	$	199	$	2	$	—	2	$	320	$	12	$	—

(1)    Allstate uses the lower of S&P’s or Moody’s long-term debt issuer ratings.

(2)    Only OTC derivatives with a net positive fair value are included for each counterparty.

For certain exchange traded and cleared derivatives, margin deposits are required as well as daily cash settlements of margin accounts.

Exchange traded and cleared margin deposits
($ in millions)	June 30, 2023
Pledged by the Company	$	146
Received by the Company	—

Market risk is the risk that the Company will incur losses due to adverse changes in market rates and prices. Market risk exists for all of the derivative financial instruments the Company currently holds, as these instruments may become less valuable due to adverse changes in market conditions. To limit this risk, the Company’s senior management has established risk control limits. In addition, changes in fair value of the derivative financial instruments that the Company uses for risk management purposes are generally offset by the change in the fair value or cash flows of the hedged risk component of the related assets, liabilities or forecasted transactions.

Certain of the Company’s derivative transactions contain credit-risk-contingent termination events and cross-default provisions. Credit-risk-contingent termination events allow the counterparties to terminate the derivative agreement or a specific trade on certain dates if AIC’s financial strength credit ratings by Moody’s or S&P fall below a certain level. Credit-risk-contingent cross-default provisions allow the counterparties to terminate the derivative agreement if the Company defaults by pre-determined threshold amounts on certain debt instruments.

The following table summarizes the fair value of derivative instruments with termination, cross-default or collateral credit-risk-contingent features that are in a liability position, as well as the fair value of assets and collateral that are netted against the liability in accordance with provisions within legally enforceable MNAs.

($ in millions)	June 30, 2023		December 31, 2022
Gross liability fair value of contracts containing credit-risk-contingent features	$	20	$	21
Gross asset fair value of contracts containing credit-risk-contingent features and subject to MNAs	(8)		(11)
Collateral posted under MNAs for contracts containing credit-risk-contingent features	(11)		(10)
Maximum amount of additional exposure for contracts with credit-risk-contingent features if all features were triggered concurrently	$	1	$	—

Note 7 Variable Interest Entities

Consolidated VIEs, of which the Company is the primary beneficiary, primarily include Adirondack Insurance Exchange, a New York reciprocal insurer, and New Jersey Skylands Insurance Association, a New Jersey reciprocal insurer (together “Reciprocal Exchanges”). The Reciprocal Exchanges are insurance carriers organized as unincorporated associations. The Company does not own the equity of the Reciprocal Exchanges, which is owned by their respective policyholders.

The Company manages the business operations of the Reciprocal Exchanges and has the power to direct their activities that most significantly impact their economic performance. The Company receives a management fee for the services provided to the Reciprocal Exchanges. In addition, as of June 30, 2023 and December 31, 2022, the Company holds interests of $123 million in the form of surplus notes included in other liabilities and expenses on the Statement of Assets and Liabilities of the Reciprocal Exchanges that

Second Quarter 2023 Form 10-Q 33

Notes to Condensed Consolidated Financial Statements

provide capital to the Reciprocal Exchanges and would absorb any expected losses. The Company is therefore the primary beneficiary. In addition, the Company provides quota share reinsurance on the property business of the Reciprocal Exchanges.

In the event of dissolution, policyholders would share any residual unassigned surplus but are not subject to assessment for any deficit in unassigned surplus of the Reciprocal Exchanges. The assets of the Reciprocal Exchanges can be used only to settle the obligations of the Reciprocal Exchanges and general creditors have no recourse to the Company.

The results of operations of the Reciprocal Exchanges are included in the Company’s Allstate Protection segment and generated $57 million and $114 million of earned premiums for the three and six months ended June 30, 2023, respectively, compared to $41 million and $83 million for the three and six months ended June 30, 2022, respectively.

Total costs and expenses were $85 million and $144 million for the three and six months ended June 30, 2023, respectively, compared to $55 million and $113 million for the three and six months ended June 30, 2022, respectively.

Assets and liabilities of Reciprocal Exchanges
($ in millions)	June 30, 2023		December 31, 2022
Assets
Fixed income securities	$	269	$	302
Short-term investments	18		13
Deferred policy acquisition costs	17		15
Premium installment and other receivables, net	42		43
Reinsurance recoverables, net	83		97
Other assets	27		90
Total assets	456		560
Liabilities
Reserve for property and casualty insurance claims and claims expense	194		209
Unearned premiums	132		171
Other liabilities and expenses	280		311
Total liabilities	$	606	$	691

Note 8 Reserve for Property and Casualty Insurance Claims and Claims Expense

The Company establishes reserves for claims and claims expense on reported and unreported claims of insured losses. The Company’s reserving process takes into account known facts and interpretations of circumstances and factors including the Company’s experience with similar cases, actual claims paid, historical trends involving claim payment patterns and pending levels of unpaid claims, loss management programs, product mix and contractual terms, changes in law and regulation, judicial decisions, and economic conditions.

When the Company experiences changes in the mix or type of claims or changing claim settlement patterns or data, it applies actuarial judgment in the determination and selection of development factors to develop reserve liabilities. Supply chain disruptions and inflation have resulted in higher part costs, used car values and longer time to claim resolution, which have combined with labor shortages to increase physical damage loss costs. Medical inflation, treatment trends, attorney representation, litigation costs and more severe accidents have contributed to higher third-party bodily injury loss costs. The Company has also digitized and modified claim processes to increase effectiveness and efficiency. These factors may lead to historical development trends being less predictive of future loss development, potentially creating additional reserve variability.

Generally, the initial reserves for a new accident year are established based on claim frequency and severity assumptions for different business segments,

lines and coverages based on historical relationships to relevant inflation indicators. Reserves for prior accident years are statistically determined using different actuarial estimation methods. Changes in auto claim frequency may result from changes in mix of business, driving behaviors, miles driven or other factors. Changes in auto current year claim severity are generally influenced by inflation in the medical and auto repair sectors, the effectiveness and efficiency of claim settlements and changes in mix of claim types. When changes in claim data occur, actuarial judgment is used to determine appropriate development factors to establish reserves. The Company’s reserving process incorporates changes in loss patterns, operational statistics and changes in claims reporting processes to determine its best estimate of recorded reserves.

As part of the reserving process, the Company may also supplement its claims processes by utilizing third-party adjusters, appraisers, engineers, inspectors, and other professionals and information sources to assess and settle catastrophe and non-catastrophe related claims. The effects of inflation are implicitly considered in the reserving process.

Because reserves are estimates of unpaid portions of losses that have occurred, including incurred but not reported (“IBNR”) losses, the establishment of appropriate reserves, including reserves for catastrophes, Run-off Property-Liability and reinsurance and indemnification recoverables, is an inherently uncertain and complex process. The

34 www.allstate.com

Notes to Condensed Consolidated Financial Statements

ultimate cost of losses may vary materially from recorded amounts, which are based on management’s best estimates.

The highest degree of uncertainty is associated with reserves for losses incurred in the initial reporting period as it contains the greatest proportion of losses that have not been reported or settled as well as heightened uncertainty for claims that involve litigation or take longer to settle during periods of rapidly increasing loss costs. The Company also has uncertainty in the Run-off Property-Liability reserves that are based on events long since passed and are complicated by lack of historical data, legal interpretations, unresolved legal issues and legislative intent based on establishment of facts.

The Company regularly updates its reserve estimates as new information becomes available and as events unfold that may affect the resolution of unsettled claims. Changes in reserve estimates, which may be material, are reported in property and casualty insurance claims and claims expense in the Condensed Consolidated Statements of Operations in the period such changes are determined.

Management believes that the reserve for property and casualty insurance claims and claims expense, net of recoverables, is appropriately established in the aggregate and adequate to cover the ultimate net cost of reported and unreported claims arising from losses which had occurred by the date of the Condensed Consolidated Statements of Financial Position based on available facts, laws and regulations.

Rollforward of the reserve for property and casualty insurance claims and claims expense
	Six months ended June 30,
($ in millions)	2023		2022
Balance as of January 1	$	37,541	$	33,060
Less recoverables (1)	(9,176)		(9,479)
Net balance as of January 1	28,365		23,581
Incurred claims and claims expense related to:
Current year	21,856		16,585
Prior years	197		604
Total incurred	22,053		17,189
Claims and claims expense paid related to:
Current year	(9,094)		(7,753)
Prior years	(9,523)		(7,691)
Total paid	(18,617)		(15,444)
Net balance as of June 30	31,801		25,326
Plus recoverables	8,730		8,950
Balance as of June 30	$	40,531	$	34,276

(1)Recoverables comprises reinsurance and indemnification recoverables.

Incurred claims and claims expense represents the sum of paid losses, claim adjustment expenses and reserve changes in the period. This expense included losses from catastrophes of $4.39 billion and $1.57 billion in the six months ended June 30, 2023 and 2022, respectively, net of recoverables.

Catastrophes are an inherent risk of the property and casualty insurance business that have contributed to, and will continue to contribute to, material year-to-year fluctuations in the Company’s results of operations and financial position.

Second Quarter 2023 Form 10-Q 35

Notes to Condensed Consolidated Financial Statements

Prior year reserve reestimates included in claims and claims expense (1)
	Non-catastrophe losses				Catastrophe losses				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended June 30,
Auto	$	116	$	275	$	(19)	$	(38)	$	97	$	237
Homeowners	41		50		53		85		94		135
Other personal lines	8		(5)		(5)		3		3		(2)
Commercial lines	6		91		2		1		8		92
Other business lines	10		(3)		—		—		10		(3)
Run-off Property-Liability	1		3		—		—		1		3
Protection Services	(1)		(3)		—		—		(1)		(3)
Total prior year reserve reestimates	$	181	$	408	$	31	$	51	$	212	$	459
Six months ended June 30,
Auto	$	119	$	426	$	(47)	$	(47)	$	72	$	379
Homeowners	29		54		45		74		74		128
Other personal lines	18		(16)		(12)		7		6		(9)
Commercial lines	29		111		3		—		32		111
Other business lines	11		(10)		—		4		11		(6)
Run-off Property-Liability	3		4		—		—		3		4
Protection Services	(1)		(3)		—		—		(1)		(3)
Total prior year reserve reestimates	$	208	$	566	$	(11)	$	38	$	197	$	604

(1)Favorable reserve reestimates are shown in parentheses.

36 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Note 9 Reserve for Future Policy Benefits and Contractholder Funds

Rollforward of reserve for future policy benefits (1)
	Six months ended June 30,
	Accident and health				Traditional life				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Present value of expected net premiums
Beginning balance	$	1,464	$	1,785	$	238	$	254	$	1,702	$	2,039
Beginning balance at original discount rate	1,549		1,604		246		215		1,795		1,819
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(26)		(61)		19		20		(7)		(41)
Adjusted beginning balance	1,523		1,543		253		235		1,776		1,778
Issuances	259		243		18		5		277		248
Interest accrual	25		24		5		4		30		28
Net premiums collected	(186)		(199)		(25)		(21)		(211)		(220)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	1,621		1,611		251		223		1,872		1,834
Effect of changes in discount rate assumptions	(68)		(29)		(7)		4		(75)		(25)
Ending balance	1,553		1,582		244		227		1,797		1,809
Present value of expected future policy benefits
Beginning balance	2,229		2,796		524		673		2,753		3,469
Beginning balance at original discount rate	2,316		2,426		534		511		2,850		2,937
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(30)		(63)		20		(7)		(10)		(70)
Adjusted beginning balance	2,286		2,363		542		504		2,828		2,867
Issuances	256		242		18		5		274		247
Interest accrual	47		37		12		11		59		48
Benefit payments	(199)		(218)		(26)		11		(225)		(207)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	2,390		2,424		546		531		2,936		2,955
Effect of changes in discount rate assumptions	(64)		9		(7)		30		(71)		39
Ending balance	$	2,326	$	2,433	$	539	$	561	$	2,865	$	2,994
Net reserve for future policy benefits (1)	$	773	$	851	$	295	$	334	$	1,068	$	1,185
Less: reinsurance recoverables	84		127		2		2		86		129
Net reserve for future policy benefits, after reinsurance recoverables	$	689	$	724	$	293	$	332	$	982	$	1,056

(1)Excludes $271 million and $281 million of reserves related to short-duration and other contracts as of June 30, 2023 and 2022, respectively.

Revenue and interest recognized in the condensed consolidated statements of operations
($ in millions)	Six months ended June 30,
	2023		2022
Revenues (1)
Accident and health	$	446	$	494
Traditional life	50		44
Total	$	496	$	538
Interest expense (2)
Accident and health	$	22	$	13
Traditional life	7		7
Total	$	29	$	20

(1) Total revenues reflects gross premiums used in the calculation for reserve for future policy benefits. Revenues included in Accident and health insurance premiums and contract charges on the Condensed Consolidated Statements of Operations reflect premium revenue recognized for traditional life insurance and long-duration and short-duration accident and health insurance contracts.

(2) Total interest expense presented as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations.

Second Quarter 2023 Form 10-Q 37

Notes to Condensed Consolidated Financial Statements

The following table provides the amount of undiscounted and discounted expected gross premiums and expected future benefits and expenses for nonparticipating traditional and limited-payment contracts.

	As of June 30,
	2023				2022
($ in millions)	Undiscounted		Discounted		Undiscounted		Discounted
Accident and health
Expected future gross premiums	$	5,020	$	3,602	$	5,133	$	3,833
Expected future benefits and expenses	3,350		2,326		3,416		2,433
Traditional life
Expected future gross premiums	696		489		636		457
Expected future benefits and expenses	1,008		539		956		561

Key assumptions used in calculating the reserve for future policy benefits
	As of June 30,
	Accident and health				Traditional life
	2023		2022		2023		2022
Weighted-average duration (in years)	3.9		4.0		14.0		13.0
Weighted-average interest rates
Interest accretion rate (discount rate at contract issuance)	5.08	%	5.46	%	5.46	%	5.67	%
Current discount rate (upper-medium grade fixed income yield)	4.79		3.66		5.14		4.55

Significant assumptions To determine mortality and morbidity assumptions, the Company uses a combination of Company historical experience and industry data. Mortality and morbidity are monitored throughout the year. Historical experience is obtained through annual Company experience studies in the third quarter that consider the Company’s historical claim patterns. The lapse assumption is determined based on historical lapses of the Company’s insurance contracts.

The following table summarizes the ratio of actual to expected lapses used in the determination of the reserve for future policy benefits.

	As of June 30,
	Accident and health				Traditional life
	2023		2022		2023		2022
Actual to expected lapses	102	%	104	%	93	%	91	%

Contractholder funds

Contractholder funds activity
	Six months ended June 30,
($ in millions)	2023			2022
Beginning balance	$	879		$	890
Deposits	66			69
Interest credited	17			17
Benefits	(6)			(11)
Surrenders and partial withdrawals	(10)			(11)
Contract charges	(60)			(58)
Other adjustments	(5)			(4)
Ending balance	$	881		$	892
Components of contractholder funds
Interest-sensitive life insurance	$	833		$	839
Fixed annuities	48			53
Total	$	881		$	892
Weighted-average crediting rate	4.27		%	4.28		%
Net amount at risk (1)	$	11,640		$	11,934
Cash surrender value	$	725		$	727

(1)Guaranteed benefit amounts in excess of the current account balances.

38 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Account values: comparison of current crediting rate to guaranteed minimum crediting rate (1)
($ in millions) Range of guaranteed minimum crediting rates	At guaranteed minimum		1-50 basis points above		Total
June 30, 2023
Less than 3.00%	$	—	$	—	$	—
3.00% - 3.49%	—		23		23
3.50% - 3.99%	11		—		11
4.00% - 4.49%	433		—		433
4.50% - 4.99%	265		—		265
5.00% or greater	69		—		69
Non-account balances (2)					80
Total	$	778	$	23	$	881
June 30, 2022
Less than 3.00%	$	—	$	—	$	—
3.00% - 3.49%	—		10		10
3.50% - 3.99%	12		—		12
4.00% - 4.49%	437		—		437
4.50% - 4.99%	270		—		270
5.00% or greater	71		—		71
Non-account balances (2)					92
Total	$	790	$	10	$	892

(1)Difference, in basis points, between rates being credited to contractholders and the respective guaranteed minimum crediting rates.

(2)Non-account balances include unearned revenue and amounts related to policies where a claim is either in the course of settlement or incurred but not reported. A claim on a life insurance policy results in the accrual of interest at a rate and over a period of time that is specified by state insurance regulations.

Note 10 Reinsurance and Indemnification

Effects of reinsurance ceded and indemnification programs on property and casualty premiums earned and accident and health insurance premiums and contract charges
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty insurance premiums earned	$	(495)	$	(456)	$	(941)	$	(883)
Accident and health insurance premiums and contract charges	(10)		(8)		(19)		(16)

Effects of reinsurance ceded and indemnification programs on property and casualty insurance claims and claims expense and accident, health and other policy benefits
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty insurance claims and claims expense (1)	$	60	$	(406)	$	(260)	$	(515)
Accident, health and other policy benefits	(17)		(10)		(25)		(17)

(1)Includes approximately $37 million of ceded losses related to the Nationwide Reinsurance Program for the six months ended June 30, 2023.

Reinsurance and indemnification recoverables

Reinsurance and indemnification recoverables, net
($ in millions)	June 30, 2023		December 31, 2022
Property and casualty
Paid and due from reinsurers and indemnitors	$	259	$	291
Unpaid losses estimated (including IBNR)	8,730		9,176
Total property and casualty	$	8,989	$	9,467
Accident and health insurance	162		152
Total	$	9,151	$	9,619

Second Quarter 2023 Form 10-Q 39

Notes to Condensed Consolidated Financial Statements

Rollforward of credit loss allowance for reinsurance recoverables
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty (1) (2)
Beginning balance	$	(61)	$	(66)	$	(62)	$	(66)
Decrease in the provision for credit losses	—		—		1		—
Write-offs	—		—		—		—
Ending balance	$	(61)	$	(66)	$	(61)	$	(66)
Accident and health insurance
Beginning balance	$	(3)	$	(8)	$	(3)	$	(8)
Increase in the provision for credit losses	—		—		—		—
Write-offs	—		—		—		—
Ending balance	$	(3)	$	(8)	$	(3)	$	(8)

(1)Primarily related to Run-off Property-Liability reinsurance ceded.

(2)Indemnification recoverables are considered collectible based on the industry pool and facility enabling legislation.

Note 11 Deferred Policy Acquisition Costs

Deferred policy acquisition costs activity
($ in millions)	Accident and health		Traditional life		Interest-sensitive life		Total
Six months ended June 30, 2023
Accident and health insurance
Long-duration contracts
Beginning balance	$	322	$	79	$	101	$	502
Acquisition costs deferred	25		13		7		45
Amortization charged to income	(16)		(7)		(7)		(30)
Experience adjustment	(13)		—		(1)		(14)
Total	$	318	$	85	$	100	503
Short-duration contracts							27
Property and casualty							5,077
Ending balance							$	5,607
Six months ended June 30, 2022
Accident and health insurance
Long-duration contracts
Beginning balance	$	339	$	47	$	90	$	476
Acquisition costs deferred	20		22		16		58
Amortization charged to income	(11)		(5)		(7)		(23)
Experience adjustment	(21)		(1)		(1)		(23)
Total	$	327	$	63	$	98	488
Short-duration contracts							23
Property and casualty							4,538
Ending balance							$	5,049

40 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Note 12 Capital Structure

Repayment of debt On March 29, 2023, the Company repaid, at maturity, $250 million of Floating Rate Senior Notes that bear interest at a floating rate equal to three-month London Interbank Offered Rate (“LIBOR”) plus 0.63% per year. On June 15, 2023, the Company repaid, at maturity, $500 million of 3.15% Senior Notes.

Issuance of debt On March 31, 2023, the Company issued $750 million of 5.250% Senior Notes due 2033. Interest on the Senior Notes is payable semi-annually in arrears on March 30 and September 30 of each year, beginning on September 30, 2023. The Senior Notes are redeemable at any time at the applicable redemption price prior to the maturity date. The net proceeds of this issuance were used to repay the $500 million senior debt maturity and for general corporate purposes.

Redemption of preferred stock On April 17, 2023, the Company redeemed all 23,000 shares of Fixed Rate Noncumulative Preferred Stock, Series G, par value $1.00 per share and liquidation preference amount of $25,000 per share, and the corresponding depositary shares for a total redemption payment of $575 million. The Company recognized $18 million of original issuance costs in preferred stock dividends on the Condensed Consolidated Statements of Operations and Condensed Consolidated Statements of Shareholders’ Equity.

Issuance of preferred stock On May 18, 2023, the Company issued 24,000 shares of Fixed Rate Noncumulative Preferred Stock, Series J, par value $1.00 per share and liquidation preference amount of $25,000 per share, and the corresponding depositary shares for gross proceeds of $600 million. The preferred stock is perpetual and has no maturity date. The preferred stock is redeemable at the Company’s option in whole or in part, on or after July 15, 2028 at a redemption price of $25,000 per share, plus declared and unpaid dividends. Prior to July 15, 2028, the preferred stock is redeemable at the Company’s option, in whole but not in part, within 90 days after the occurrence of certain rating agency events at a redemption price equal to $25,500 per share, plus declared and unpaid dividends, or in whole but not in part, within 90 days after the occurrence of a regulatory capital event, at a redemption price equal to $25,000 per share, plus declared and unpaid dividends.

LIBOR-linked debt Interest on the 5.100% Subordinated Debentures is payable quarterly at the stated fixed annual rate to January 14, 2023, or any earlier redemption date, and then at an annual rate equal to the three-month LIBOR plus 3.165%. Interest on the 5.750% Subordinated Debentures is payable semi-annually at the stated fixed annual rate to August 14, 2023, or any earlier redemption date, and then quarterly at an annual rate equal to the three-month LIBOR plus 2.938%. The Company may elect to defer payment of interest on the Subordinated Debentures for one or more consecutive interest periods that do not exceed five years. During a deferral period, interest will continue to accrue on the

Subordinated Debentures at the then-applicable rate and deferred interest will compound on each interest payment date. If all deferred interest on the Subordinated Debentures is paid, the Company can again defer interest payments.

The administrator of LIBOR ceased the publication of the one week and two month U.S. dollar (“USD”) LIBOR settings since December 31, 2021, and the remaining USD LIBOR settings ceased following the LIBOR publication on June 30, 2023. The Subordinated Debentures allow for the use of an alternative methodology to determine the interest rate if LIBOR is no longer available. The Federal Reserve Board adopted a final rule that implemented the Adjustable Interest Rate (LIBOR) Act on December 16, 2022. This guidance impacts the alternative rate methodology utilized by the Subordinated Debentures.

Both Subordinated Debentures will replace the three-month LIBOR with the CME Term SOFR Reference Rate published for a three-month tenor plus a spread adjustment of 0.26161% effective for interest paid under the terms of each of the Subordinated Debentures after June 30, 2023, as shown in the table below.

Interest rates for LIBOR-linked debt
($ in millions)	5.100% Subordinated Debentures, due 2053		5.750% Subordinated Debentures, due 2053
Debt outstanding	$	500	$	800
Dividend accrual date (1)	July 15, 2023		August 15, 2023
Rate following commencement date	3-month SOFR + 3.165% + .26161%		3-month SOFR + 2.938% + .26161%

(1)First dividend accrual date following the last published three-month LIBOR rate on June 30, 2023.

Second Quarter 2023 Form 10-Q 41

Notes to Condensed Consolidated Financial Statements

Note 13 Company Restructuring

The Company undertakes various programs to reduce expenses. These programs generally involve a reduction in staffing levels, and in certain cases, office closures. Restructuring and related charges primarily include the following costs related to these programs:

•Employee - severance and relocation benefits

•Exit - contract termination penalties and real estate costs primarily related to accelerated amortization of right-of-use assets and related leasehold improvements at facilities to be vacated

The expenses related to these activities are included in the Condensed Consolidated Statements of Operations as restructuring and related charges and

totaled $27 million and $1 million during the three months ended June 30, 2023 and 2022, respectively, and $54 million and $13 million during the six months ended June 30, 2023 and 2022, respectively.

Restructuring expenses during the second quarter and first six months of 2023 are primarily due to real estate costs related to facilities being vacated and employee costs related to global workforce enablement, including outsourcing various elements of operations. The Company continues to identify ways to improve operating efficiency and reduce cost which may result in additional restructuring charges in the future.

Restructuring activity during the period
($ in millions)	Employee costs		Exit costs		Total liability
Restructuring liability as of December 31, 2022	$	27	$	7	$	34
Expense incurred	15		45		60
Adjustments to liability	—		(6)		(6)
Payments and non-cash charges	(25)		(45)		(70)
Restructuring liability as of June 30, 2023	$	17	$	1	$	18

As of June 30, 2023, the cumulative amount incurred to date for active programs related to employee severance, relocation benefits and exit expenses totaled $28 million for employee costs and $174 million for exit costs.

Note 14 Guarantees and Contingent Liabilities

Shared markets and state facility assessments

The Company is required to participate in assigned risk plans, reinsurance facilities and joint underwriting associations in various states that provide insurance coverage to individuals or entities that otherwise are unable to purchase such coverage from private insurers.

The Company routinely reviews its exposure to assessments from these plans, facilities and government programs. Underwriting results related to these arrangements, which tend to be adverse, have been immaterial to the Company’s results of operations in the last two years. Because of the Company’s participation, it may be exposed to losses that surpass the capitalization of these facilities or assessments from these facilities.

Guarantees

In the normal course of business, the Company provides standard indemnifications to contractual counterparties in connection with numerous transactions, including acquisitions and divestitures. The types of indemnifications typically provided include indemnifications for breaches of representations and warranties, taxes and certain other liabilities, such as third-party lawsuits. The indemnification clauses are often standard contractual terms and are entered into in the normal course of business based on an assessment that the risk of loss would be remote. The terms of the indemnifications vary in duration and nature. In many cases, the maximum obligation is not explicitly stated and the

contingencies triggering the obligation to indemnify have not occurred and are not expected to occur. Consequently, the maximum amount of the obligation under such indemnifications is not determinable. Historically, the Company has not made any material payments pursuant to these obligations.

Related to the sale of ALNY on October 1, 2021, AIC agreed to indemnify Wilton Reassurance Company in connection with certain representations, warranties and covenants of AIC, and certain liabilities specifically excluded from the transaction, subject to specific contractual limitations regarding AIC’s maximum obligation. Management does not believe these indemnifications will have a material effect on results of operations, cash flows or financial position of the Company.

Related to the sale of ALIC and Allstate Assurance Company on November 1, 2021, AIC and Allstate Financial Insurance Holdings Corporation (collectively, the “Sellers”) agreed to indemnify Everlake US Holdings Company in connection with certain representations, warranties and covenants of the Sellers, and certain liabilities specifically excluded from the transaction, subject to specific contractual limitations regarding the Sellers’ maximum obligation. Management does not believe these indemnifications will have a material effect on results of operations, cash flows or financial position of the Company.

The aggregate liability balance related to all guarantees was not material as of June 30, 2023.

42 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Regulation and compliance

The Company is subject to extensive laws, regulations, administrative directives, and regulatory actions. From time to time, regulatory authorities or legislative bodies seek to influence and restrict premium rates, require premium refunds to policyholders, require reinstatement of terminated policies, prescribe rules or guidelines on how affiliates compete in the marketplace, restrict the ability of insurers to cancel or non-renew policies, require insurers to continue to write new policies or limit their ability to write new policies, limit insurers’ ability to change coverage terms or to impose underwriting standards, impose additional regulations regarding agency and broker compensation, regulate the nature of and amount of investments, impose fines and penalties for unintended errors or mistakes, impose additional regulations regarding cybersecurity and privacy, and otherwise expand overall regulation of insurance products and the insurance industry. In addition, the Company is subject to laws and regulations administered and enforced by federal agencies, international agencies, and other organizations, including but not limited to the Securities and Exchange Commission (“SEC”), the Financial Industry Regulatory Authority, the U.S. Equal Employment Opportunity Commission, and the U.S. Department of Justice. The Company has established procedures and policies to facilitate compliance with laws and regulations, to foster prudent business operations, and to support financial reporting. The Company routinely reviews its practices to validate compliance with laws and regulations and with internal procedures and policies. As a result of these reviews, from time to time the Company may decide to modify some of its procedures and policies. Such modifications, and the reviews that led to them, may be accompanied by payments being made and costs being incurred. The ultimate changes and eventual effects of these actions on the Company’s business, if any, are uncertain.

Legal and regulatory proceedings and inquiries

The Company and certain subsidiaries are involved in a number of lawsuits, regulatory inquiries, and other legal proceedings arising out of various aspects of its business.

Background These matters raise difficult and complicated factual and legal issues and are subject to many uncertainties and complexities, including the underlying facts of each matter; novel legal issues; variations between jurisdictions in which matters are being litigated, heard, or investigated; changes in assigned judges; differences or developments in applicable laws and judicial interpretations; judges reconsidering prior rulings; the length of time before many of these matters might be resolved by settlement, through litigation, or otherwise; adjustments with respect to anticipated trial schedules and other proceedings; developments in similar actions against other companies; the fact that some of the lawsuits are putative class actions in which a class has not been certified and in which the purported class may not be clearly defined; the fact that some of the

lawsuits involve multi-state class actions in which the applicable law(s) for the claims at issue is in dispute and therefore unclear; and the challenging legal environment faced by corporations and insurance companies.

The outcome of these matters may be affected by decisions, verdicts, and settlements, and the timing of such decisions, verdicts, and settlements, in other individual and class action lawsuits that involve the Company, other insurers, or other entities and by other legal, governmental, and regulatory actions that involve the Company, other insurers, or other entities. The outcome may also be affected by future state or federal legislation, the timing or substance of which cannot be predicted.

In the lawsuits, plaintiffs seek a variety of remedies which may include equitable relief in the form of injunctive and other remedies and monetary relief in the form of contractual and extra-contractual damages. In some cases, the monetary damages sought may include punitive or treble damages. Often specific information about the relief sought, such as the amount of damages, is not available because plaintiffs have not requested specific relief in their pleadings. When specific monetary demands are made, they are often set just below a state court jurisdictional limit in order to seek the maximum amount available in state court, regardless of the specifics of the case, while still avoiding the risk of removal to federal court. In Allstate’s experience, monetary demands in pleadings bear little relation to the ultimate loss, if any, to the Company.

In connection with regulatory examinations and proceedings, government authorities may seek various forms of relief, including penalties, restitution, and changes in business practices. The Company may not be advised of the nature and extent of relief sought until the final stages of the examination or proceeding.

Accrual and disclosure policy The Company reviews its lawsuits, regulatory inquiries, and other legal proceedings on an ongoing basis and follows appropriate accounting guidance when making accrual and disclosure decisions. The Company establishes accruals for such matters at management’s best estimate when the Company assesses that it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. The Company does not establish accruals for such matters when the Company does not believe both that it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. The Company’s assessment of whether a loss is reasonably possible or probable is based on its assessment of the ultimate outcome of the matter following all appeals. The Company does not include potential recoveries in its estimates of reasonably possible or probable losses. Legal fees are expensed as incurred.

The Company continues to monitor its lawsuits, regulatory inquiries, and other legal proceedings for further developments that would make the loss contingency both probable and estimable, and accordingly accruable, or that could affect the amount

Second Quarter 2023 Form 10-Q 43

Notes to Condensed Consolidated Financial Statements

of accruals that have been previously established. There may continue to be exposure to loss in excess of any amount accrued. Disclosure of the nature and amount of an accrual is made when there have been sufficient legal and factual developments such that the Company’s ability to resolve the matter would not be impaired by the disclosure of the amount of accrual.

When the Company assesses it is reasonably possible or probable that a loss has been incurred, it discloses the matter. When it is possible to estimate the reasonably possible loss or range of loss above the amount accrued, if any, for the matters disclosed, that estimate is aggregated and disclosed. Disclosure is not required when an estimate of the reasonably possible loss or range of loss cannot be made.

For certain of the matters described below in the “Claims related proceedings” and “Other proceedings” subsections, the Company is able to estimate the reasonably possible loss or range of loss above the amount accrued, if any. In determining whether it is possible to estimate the reasonably possible loss or range of loss, the Company reviews and evaluates the disclosed matters, in conjunction with counsel, in light of potentially relevant factual and legal developments.

These developments may include information learned through the discovery process, rulings on dispositive motions, settlement discussions, information obtained from other sources, experience from managing these and other matters, and other rulings by courts, arbitrators or others. When the Company possesses sufficient appropriate information to develop an estimate of the reasonably possible loss or range of loss above the amount accrued, if any, that estimate is aggregated and disclosed below. There may be other disclosed matters for which a loss is probable or reasonably possible, but such an estimate is not possible. Disclosure of the estimate of the reasonably possible loss or range of loss above the amount accrued, if any, for any individual matter would only be considered when there have been sufficient legal and factual developments such that the Company’s ability to resolve the matter would not be impaired by the disclosure of the individual estimate.

The Company currently estimates that the aggregate range of reasonably possible loss in excess of the amount accrued, if any, for the disclosed matters where such an estimate is possible is zero to $70 million, pre-tax. This disclosure is not an indication of expected loss, if any. Under accounting guidance, an event is “reasonably possible” if “the chance of the future event or events occurring is more than remote but less than likely” and an event is “remote” if “the chance of the future event or events occurring is slight.” This estimate is based upon currently available information and is subject to significant judgment and a variety of assumptions and known and unknown uncertainties. The matters underlying the estimate will change from time to time, and actual results may vary significantly from the current estimate. The estimate does not include matters or losses for which an estimate is not possible. Therefore, this estimate represents an estimate of possible loss only for certain matters meeting these criteria. It does not represent

the Company’s maximum possible loss exposure. Information is provided below regarding the nature of all of the disclosed matters and, where specified, the amount, if any, of plaintiff claims associated with these loss contingencies.

Due to the complexity and scope of the matters disclosed in the “Claims related proceedings” and “Other proceedings” subsections below and the many uncertainties that exist, the ultimate outcome of these matters cannot be predicted and in the Company’s judgment, a loss, in excess of amounts accrued, if any, is not probable. In the event of an unfavorable outcome in one or more of these matters, the ultimate liability may be in excess of amounts currently accrued, if any, and may be material to the Company’s operating results or cash flows for a particular quarterly or annual period. However, based on information currently known to it, management believes that the ultimate outcome of all matters described below, as they are resolved over time, is not likely to have a material effect on the financial position of the Company.

Claims related proceedings The Company is managing various disputes in Florida that raise challenges to the Company’s practices, processes, and procedures relating to claims for personal injury protection benefits under Florida auto policies. Medical providers continue to pursue litigation under various theories that challenge the amounts that the Company pays under the personal injury protection coverage, seeking additional benefit payments, as well as applicable interest, penalties and fees. There is a pending lawsuit, Revival Chiropractic v. Allstate Insurance Company, et al. (M.D. Fla. filed January 2019; appeal pending, 11th Circuit Court of Appeals), where the federal district court denied class certification and plaintiff’s request to file a renewed motion for class certification. In Revival, on June 2, 2022, the 11th Circuit certified to the Florida Supreme Court Allstate’s appeal of the federal district court’s interpretation of the state personal injury protection statute. The 11th Circuit is holding determination on plaintiff’s class certification appeal pending the outcome of the Florida Supreme Court certification. The oral argument before the Florida Supreme Court was on March 8, 2023. The Company is also defending litigation involving individual plaintiffs.

The Company is defending putative class actions in various courts that raise challenges to the Company’s depreciation practices in homeowner property claims. In these lawsuits, plaintiffs generally allege that, when calculating actual cash value, the costs of “non-materials” such as labor, general contractor’s overhead and profit, and sales tax should not be subject to depreciation. The Company is currently defending the following lawsuits on this issue: Sims, et al. v. Allstate Fire and Casualty Insurance Company, et al. (W.D. Tex. filed June 2022); Thompson, et al. v. Allstate Insurance Company (Circuit Court of Cole Co., Mo. filed June 2022); Hill v. Allstate Vehicle and Property Insurance Company (Circuit Court of Cole Co., Mo. filed October 2022); Tabuga v. Allstate Vehicle and Property Insurance Company (D. Md. filed April 2023); and Shumway, et al. v. Allstate Vehicle and

44 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Property Insurance Company (D. Ariz. filed April 2023). No classes have been certified in any of these matters. The court granted preliminary approval of a class-wide settlement in the following cases: Perry v. Allstate Indemnity Company, et al. (N.D. Ohio filed May 2016); Lado v. Allstate Vehicle and Property Insurance Company (S.D. Ohio filed March 2020); Maniaci v. Allstate Insurance Company (N.D. Ohio filed March 2020); Ferguson-Luke, et al. v. Allstate Property and Casualty Insurance Company (N.D. Ohio filed April 2020); Mitchell, et al. v. Allstate Vehicle and Property Insurance Company, et al. (S.D. Ala. filed August 2021). The court granted final approval of a class-wide settlement in Hester, et al. v. Allstate Vehicle and Property Insurance Company, et al. (St. Clair Co., Ill. filed June 2020) (as part of the class-wide settlement, the plaintiff and defendant in Thaxton v. Allstate Indemnity Company (Madison Co., Ill. filed July 2020) were added to the Hester complaint).

The Company is defending putative class actions pending in multiple states alleging that the Company underpays total loss vehicle physical damage claims on auto policies. The alleged systematic underpayments result from the following theories: (a) the third party valuation tool used by the Company as part of a comprehensive adjustment process is allegedly flawed, biased, or contrary to applicable law; and/or (b) the Company allegedly does not pay sales tax, title fees, registration fees, and/or other specified fees that are allegedly mandatory under policy language or state legal authority.

The following cases are currently pending against the Company: Kronenberg v. Allstate Insurance Company and Allstate Fire and Casualty Insurance Company (E.D.N.Y. filed December 2018); Durgin v. Allstate Property and Casualty Insurance Company (W.D. La. filed June 2019); Cotton v. Allstate Fire and Casualty Insurance Company (Cir. Ct. of Cook Co. Ill., Chancery Div. filed October 2020); Bass v. Imperial Fire and Casualty Insurance Company (W.D. La. filed February 2022); Cummings v. Allstate Property and Casualty Insurance Company (M.D. La. filed April 2022); Slaughter v. Esurance Property and Casualty Insurance Company (Cir. Ct. of Cook Co, Ill., Chancery Div. filed September 2022); Kanak v. Allstate Fire and Casualty Insurance Company (Cir. Ct. of Cook Co., Ill., Chancery Div. filed September 2022); Golla v. Allstate Insurance Company (Ct. of Common Pleas, Cuyahoga Co., Ohio filed June 2023); and Moore v. Esurance Property and Casualty Insurance Company (E.D. Mich. filed July 2023).

None of the courts in any of the pending matters has ruled on class certification.

Other proceedings The Company has pending an investigatory hearing before the California Insurance Commissioner concerning the private passenger automobile insurance rating practices of Allstate Insurance Company and Allstate Indemnity Company in California. The investigatory hearing is captioned: In the Matter of the Rating Practices of Allstate Insurance Company and Allstate Indemnity Company. Pursuant to the Notice of Hearing issued by the California Insurance Commissioner, the California Insurance

Commissioner is investigating: (1) whether Allstate has potentially violated California insurance law by using illegal price optimization; (2) how Allstate implemented any such potentially illegal price optimization in its private passenger auto insurance rates and/or class plans; and (3) how such potentially illegal price optimization impacted Allstate’s private passenger auto insurance policyholders. Fact discovery was completed in the investigatory hearing. Allstate and the California Department of Insurance have reached an agreement in principle to resolve the investigatory hearing. The May 22, 2023 hearing was continued. A new hearing date has not been set.

In re The Allstate Corp. Securities Litigation is a certified class action filed on November 11, 2016 in the United States District Court for the Northern District of Illinois against the Company and two of its officers asserting claims under the federal securities laws. Plaintiffs allege that they purchased Allstate common stock during the class period and suffered damages as the result of the conduct alleged. Plaintiffs seek an unspecified amount of damages, costs, attorney’s fees, and other relief as the court deems appropriate. Plaintiffs allege that the Company and certain senior officers made allegedly material misstatements or omissions concerning claim frequency statistics and the reasons for a claim frequency increase for Allstate brand auto insurance between October 2014 and August 3, 2015.

Plaintiffs further allege that a senior officer engaged in stock option exercises during that time allegedly while in possession of material nonpublic information about Allstate brand auto insurance claim frequency. The Company, its chairman, president and chief executive officer, and its former president are the named defendants. After the court denied their motion to dismiss on February 27, 2018, defendants answered the complaint, denying plaintiffs’ allegations that there was any misstatement or omission or other misconduct. On June 22, 2018, plaintiffs filed their motion for class certification. The court allowed the lead plaintiffs to amend their complaint to add the City of Providence Employee Retirement System as a proposed class representative and on September 12, 2018, the amended complaint was filed. A class was certified on March 26, 2019, vacated by the U.S. Court of Appeals for the Seventh Circuit on July 16, 2020 and remanded for further consideration by the district court. On December 21, 2020, the district court again granted plaintiffs’ motion for class certification and certified a class consisting of all persons who purchased Allstate common stock between October 29, 2014 and August 3, 2015. Defendants’ petition for permission to appeal this ruling was denied on January 28, 2021. Following the close of discovery, defendants moved for summary judgment on March 23, 2022. On July 26, 2022, the court entered its order granting summary judgment in part (as to plaintiffs’ claims relating to certain statements made in October 2014) and denying it as to the remainder of plaintiffs’ claims. On January 10, 2023, the parties filed a joint pre-trial order. A pre-trial conference has not occurred. Subsequently, on June 28, 2023, the parties reached an agreement in principle to settle the action, without

Second Quarter 2023 Form 10-Q 45

Notes to Condensed Consolidated Financial Statements

any admission of liability or wrongdoing. The settlement is subject to final approval by the District Court and any appeals therefrom.

The Company is continuing to defend two putative class actions in California federal court, Holland Hewitt v. Allstate Life Insurance Company (E.D. Cal. filed May 2020) and Farley v. Lincoln Benefit Life Company (E.D. Cal. filed Dec. 2020), following the sale of ALIC. On April 19, 2023, the court certified a class in Farley. This ruling is currently being challenged by the Company. There has been no ruling on plaintiff’s motion for class certification in Hewitt. In these cases, plaintiffs generally allege that the defendants failed to comply with certain California statutes which address

contractual grace periods and lapse notice requirements for certain life insurance policies. Plaintiffs claim that these statutes apply to life insurance policies that existed before the statutes’ effective date. The plaintiffs seek damages and injunctive relief. Similar litigation is pending against other insurance carriers. In August 2021, the California Supreme Court in McHugh v. Protective Life, a matter involving another insurer, determined that the statutory notice requirements apply to life insurance policies issued before the statutes’ effective date. The Company asserts various defenses to plaintiffs’ claims and to class certification.

Note 15 Benefit Plans

Components of net cost (benefit) for pension and other postretirement plans
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Pension benefits
Service cost	$	32	$	28	$	65	$	57
Interest cost	58		52		118		98
Expected return on plan assets	(79)		(100)		(156)		(210)
Amortization of prior service credit	—		(12)		—		(25)
Costs and expenses	11		(32)		27		(80)
Remeasurement of projected benefit obligation	(68)		(421)		55		(1,173)
Remeasurement of plan assets	30		699		(150)		1,228
Remeasurement (gains) losses	(38)		278		(95)		55
Pension net (benefit) cost	$	(27)	$	246	$	(68)	$	(25)
Postretirement benefits
Service cost	$	—	$	1	$	—	$	1
Interest cost	2		2		5		4
Amortization of prior service credit	(6)		(6)		(12)		(12)
Costs and expenses	(4)		(3)		(7)		(7)
Remeasurement of projected benefit obligation	(2)		(19)		2		(43)
Remeasurement of plan assets	—		—		—		—
Remeasurement (gains) losses	(2)		(19)		2		(43)
Postretirement net benefit	$	(6)	$	(22)	$	(5)	$	(50)
Pension and postretirement benefits
Costs and expenses	$	7	$	(35)	$	20	$	(87)
Remeasurement (gains) losses	(40)		259		(93)		12
Total net (benefit) cost	$	(33)	$	224	$	(73)	$	(75)

Differences in actual experience and changes in other assumptions affect our pension and other postretirement obligations and expenses. Differences between expected and actual returns on plan assets affect remeasurement (gains) losses.

Pension and other postretirement service cost, interest cost, expected return on plan assets and amortization of prior service credit are reported in property and casualty insurance claims and claims expense, operating costs and expenses, net investment income and (if applicable) restructuring and related charges on the Condensed Consolidated Statements of Operations.

46 www.allstate.com

Notes to Condensed Consolidated Financial Statements

Pension and postretirement benefits remeasurement gains and losses
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Remeasurement of projected benefit obligation (gains) losses:
Discount rate	$	(73)	$	(420)	$	51	$	(1,005)
Other assumptions	3		(20)		6		(211)
Remeasurement of plan assets (gains) losses	30		699		(150)		1,228
Remeasurement (gains) losses	$	(40)	$	259	$	(93)	$	12

Remeasurement gains for the second quarter of 2023 are primarily related to an increase in the liability discount rate, partially offset by unfavorable asset performance compared to expected return on plan assets. Remeasurement gains in the first six months of 2023 are primarily related to favorable asset performance compared to expected return on plan assets, partially offset by a decrease in the liability discount rate.

The weighted average discount rate used to measure the pension benefit obligation increased to 5.50% at June 30, 2023 compared to 5.33% at March 31,

2023 and decreased compared to 5.64% at December 31, 2022 resulting in gains for the second quarter and losses for the first six months of 2023.

For the second quarter of 2023, the actual return on plan assets was lower than the expected return due to lower fixed income valuations from higher market yields during the quarter partially offset by higher equity returns. For the first six months of 2023, the actual return on plan assets was higher than the expected return due to higher fixed income valuations from lower market yields and positive equity returns.

Note 16 Supplemental Cash Flow Information

Non-cash investing activities include $53 million and $51 million related to mergers and exchanges completed with equity securities, fixed income securities, bank loans, real estate and limited partnerships for the six months ended June 30, 2023 and 2022, respectively. Non-cash investing activities include $15 million related to right-of-use real estate obtained in exchange for lease obligations and $51 million related to debt assumed by purchaser on sale of real estate for the six months ended June 30, 2023.

Non-cash financing activities include $37 million and $64 million related to the issuance of Allstate common shares for vested equity awards for the six months ended June 30, 2023 and 2022, respectively.

Cash flows used in operating activities in the Condensed Consolidated Statements of Cash Flows include cash paid for operating leases related to amounts included in the measurement of lease liabilities of $66 million and $83 million for the six

months ended June 30, 2023 and 2022, respectively. Non-cash operating activities include $6 million and $16 million related to right-of-use assets obtained in exchange for lease obligations for the six months ended June 30, 2023 and 2022, respectively.

Liabilities for collateral received in conjunction with the Company’s securities lending program and OTC and cleared derivatives are reported in other liabilities and accrued expenses or other investments. The accompanying cash flows are included in cash flows from operating activities in the Condensed Consolidated Statements of Cash Flows along with the activities resulting from management of the proceeds, as follows:

($ in millions)	Six months ended June 30,
	2023		2022
Net change in proceeds managed
Net change in fixed income securities	$	202	$	(373)
Net change in short-term investments	18		(203)
Operating cash flow provided (used)	220		(576)
Net change in cash	—		(12)
Net change in proceeds managed	$	220	$	(588)
Cash flows from operating activities
Net change in liabilities
Liabilities for collateral, beginning of period	$	(2,011)	$	(1,444)
Liabilities for collateral, end of period	(1,791)		(2,032)
Operating cash flow (used) provided	$	(220)	$	588

Second Quarter 2023 Form 10-Q 47

Notes to Condensed Consolidated Financial Statements

Note 17 Other Comprehensive Income (Loss)

Components of other comprehensive income (loss) on a pre-tax and after-tax basis
($ in millions)	Three months ended June 30,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	(472)	$	96	$	(376)	$	(1,773)	$	376	$	(1,397)
Less: reclassification adjustment of realized capital gains and losses	(131)		27		(104)		(320)		67		(253)
Unrealized net capital gains and losses	(341)		69		(272)		(1,453)		309		(1,144)
Unrealized foreign currency translation adjustments	36		(8)		28		(59)		12		(47)
Unamortized pension and other postretirement prior service credit (1)	(6)		1		(5)		(19)		4		(15)
Discount rate for reserve for future policy benefits	10		(2)		8		108		(23)		85
Other comprehensive (loss) income	$	(301)	$	60	$	(241)	$	(1,423)	$	302	$	(1,121)
	Six months ended June 30,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	257	$	(60)	$	197	$	(3,922)	$	834	$	(3,088)
Less: reclassification adjustment of realized capital gains and losses	(269)		56		(213)		(443)		93		(350)
Unrealized net capital gains and losses	526		(116)		410		(3,479)		741		(2,738)
Unrealized foreign currency translation adjustments	99		(21)		78		(59)		12		(47)
Unamortized pension and other postretirement prior service credit (1)	(12)		3		(9)		(38)		8		(30)
Discount rate for reserve for future policy benefits	(1)		—		(1)		228		(48)		180
Other comprehensive (loss) income	$	612	$	(134)	$	478	$	(3,348)	$	713	$	(2,635)

(1)    Represents prior service credits reclassified out of other comprehensive income and amortized into operating costs and expenses.

48 www.allstate.com

Report of Independent Registered Public Accounting Firm

To the Board of Directors and Shareholders of

The Allstate Corporation

Northbrook, Illinois 60062

Results of Review of Interim Financial Information

We have reviewed the accompanying condensed consolidated statement of financial position of The Allstate Corporation and subsidiaries (the “Company”) as of June 30, 2023, the related condensed consolidated statements of operations, comprehensive income (loss) and shareholders’ equity for the three and six month periods ended June 30, 2023 and 2022, and of cash flows for the six month periods ended June 30, 2023 and 2022, and the related notes (collectively referred to as the “interim financial information”). Based on our reviews, we are not aware of any material modifications that should be made to the accompanying interim financial information for it to be in conformity with accounting principles generally accepted in the United States of America.

We have previously audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated statement of financial position of the Company as of December 31, 2022, and the related consolidated statements of operations, comprehensive income (loss), shareholders’ equity, and cash flows for the year then ended prior to the retrospective adjustment for a change in the Company’s method of accounting for reserve for future policy benefits and deferred policy acquisition costs for long-duration insurance contracts (not presented herein); and in our report dated February 16, 2023, we expressed an unqualified opinion on those consolidated financial statements. We also audited the adjustments described in Note 1 that were applied to retrospectively adjust the December 31, 2022, consolidated statement of financial position of the Company (not presented herein). In our opinion, such adjustments are appropriate and have been properly applied to the previously issued consolidated statement of financial position in deriving the accompanying retrospectively adjusted condensed consolidated statement of financial position as of December 31, 2022.

Basis for Review Results

This interim financial information is the responsibility of the Company's management. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our reviews in accordance with standards of the PCAOB. A review of the interim financial information consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with the standards of the PCAOB, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.

/s/ Deloitte & Touche LLP

Chicago, Illinois

August 1, 2023

Second Quarter 2023 Form 10-Q 49

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Overview

The following discussion highlights significant factors influencing the consolidated financial position and results of operations of The Allstate Corporation (referred to in this document as “we,” “our,” “us,” the “Company” or “Allstate”). It should be read in conjunction with the condensed consolidated financial statements and related notes thereto found under Part I. Item 1. contained herein, and with the discussion, analysis, consolidated financial statements and notes thereto in Part I. Item 1. and Part II. Item 7. and Item 8. of The Allstate Corporation annual report on Form 10-K for 2022, filed February 16, 2023. Certain amounts have been reclassified to conform to current year presentation.

Further analysis of our insurance segments is provided in the Property-Liability Operations and Segment Results sections, including Allstate Protection and Run-off Property-Liability, Protection Services and Allstate Health and Benefits, of Management’s Discussion and Analysis (“MD&A”). The segments are consistent with the way in which the chief operating decision maker reviews financial performance and makes decisions about the allocation of resources.

Macroeconomic Impacts

The Novel Coronavirus Pandemic or COVID-19 (“Coronavirus”) and subsequent U.S. government fiscal and monetary policies, banking system instability and the Russia/Ukraine conflict have and may continue to affect economic activity through longer-term impacts such as supply chain disruptions, labor shortages and other macroeconomic factors that have increased inflation and affected our operations. These factors may continue to significantly affect results of operations, financial condition and liquidity. The impact from the pandemic and the ongoing effects should be considered when comparing the current period to prior periods.

Over the past several quarters, inflation continued to remain elevated, which led to increases in interest rates by the Federal Reserve and a widening of credit spreads reflecting ongoing recession concerns. Many foreign governmental authorities and central banks have also responded to inflationary pressure, generally through more restrictive monetary policy, such as increasing target interest rates. These actions and other ongoing impacts from the pandemic could create significant economic uncertainty. Market volatility resulting from these factors and from disruptions in the banking industry have and may continue to impact our investment valuations and returns.

This is not inclusive of all potential impacts and should not be treated as such. Within the MD&A, we have included further disclosures related to macroeconomic impacts on our 2023 results.

Corporate Strategy

Our strategy has two components: increase personal property-liability market share and expand protection offerings by leveraging the Allstate brand, customer base and capabilities.

Transformative Growth is about creating a business model, capabilities and culture that continually transform to better serve customers. This is done by providing affordable, simple and connected protection through multiple distribution methods. The ultimate objective is to create continuous transformative growth in all businesses.

In the personal property-liability businesses this has five key components:

•Improving customer value

•Expanding customer access

•Increasing sophistication and investment in customer acquisition

•Modernizing the technology ecosystem

•Driving organizational transformation

We are expanding protection services businesses utilizing enterprise capabilities and resources such as the Allstate brand, distribution, analytics, claims, investment expertise, talent and capital.

Measuring segment profit or loss

The measure of segment profit or loss used in evaluating performance is underwriting income for the Allstate Protection and Run-off Property-Liability segments and adjusted net income for the Protection Services, Allstate Health and Benefits and Corporate and Other segments.

Underwriting income is calculated as premiums earned and other revenue, less claims and claims expense (“losses”), amortization of deferred policy acquisition costs (“DAC”), operating costs and expenses, amortization or impairment of purchased intangibles and restructuring and related charges, as determined using accounting principles generally accepted in the United States of America (“GAAP”). We use this measure in our evaluation of results of operations to analyze profitability.

Adjusted net income is net income (loss) applicable to common shareholders, excluding:

• Net gains and losses on investments and derivatives

• Pension and other postretirement remeasurement gains and losses

• Amortization or impairment of purchased intangibles

• Gain or loss on disposition

• Adjustments for other significant non-recurring, infrequent or unusual items, when (a) the nature of the charge or gain is such that it is reasonably unlikely to recur within two years, or (b) there has been no similar charge or gain within the prior two years

• Income tax expense or benefit on reconciling items

50 www.allstate.com

Highlights

Consolidated net income (loss) applicable to common shareholders

($ in millions)

Q1 Q2

Consolidated net loss applicable to common shareholders was $1.39 billion and $1.74 billion in the second quarter and first six months of 2023, respectively, compared to a loss of $1.04 billion and $406 million in the second quarter and first six months of 2022, respectively, primarily due to higher catastrophe losses and higher incurred losses driven by severity and frequency, partially offset by increased Property-Liability premiums earned and gains on equity valuations in 2023 compared to losses in 2022.

For the six months ended June 30, 2023, return on Allstate common shareholders’ equity was (17.2)%.

Total revenue

($ in millions)

Total revenues increased 14.4% to $13.98 billion and increased 13.1% to $27.77 billion in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022 due to an increase of 9.8% and 10.3% in property and casualty insurance premiums earned in the second quarter and first six months of 2023, respectively, compared to the second quarter and first six months of 2022 and net gains on equity valuations in 2023 compared to losses in 2022.

Net investment income

($ in millions)

Net investment income increased $48 million to $610 million in the second quarter of 2023 and increased $29 million to $1.19 billion in the first six months of 2023 compared to the same periods of 2022, primarily due to higher market-based income reflecting higher fixed income portfolio yields and investment balances, partially offset by lower performance-based investment results, mainly from limited partnerships.

Second Quarter 2023 Form 10-Q 51

Financial highlights

Investments totaled $63.67 billion as of June 30, 2023, increasing from $61.83 billion as of December 31, 2022.

Allstate shareholders’ equity was $15.52 billion as of June 30, 2023, decreasing from $17.49 billion as of December 31, 2022, primarily due to a net loss, dividends paid to shareholders and common share repurchases, partially offset by lower unrealized net capital losses on investments.

Book value per diluted common share (ratio of Allstate common shareholders’ equity to total common shares outstanding and dilutive potential common shares outstanding) was $51.29, a decrease of 22.2% from $65.96 as of June 30, 2022, and a decrease of 11.8% from $58.12 as of December 31, 2022.

Return on average Allstate common shareholders’ equity For the twelve months ended June 30, 2023, return on Allstate common shareholders’ equity was (17.2)%, a decrease of 21.4 points from 4.2% for the twelve months ended June 30, 2022. The decrease was primarily due to a net loss applicable to common shareholders for the trailing twelve-month period ending June 30, 2023 and a decrease in average Allstate common shareholders’ equity.

Pension and other postretirement remeasurement gains and losses We recorded pension and other postretirement remeasurement gains of $40 million in the second quarter primarily related to an increase in the liability discount rate, partially offset by unfavorable asset performance compared to expected return on plan assets. We recorded gains of $93 million in the first six months of 2023 primarily related to favorable asset performance compared to expected return on plan assets, partially offset by a decrease in the liability discount rate.

Summarized consolidated financial results

	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Revenues
Property and casualty insurance premiums	$	12,470	$	11,362	$	24,643	$	22,343
Accident and health insurance premiums and contract charges	453		465		916		933
Other revenue	597		563		1,158		1,123
Net investment income	610		562		1,185		1,156
Net gains (losses) on investments and derivatives	(151)		(733)		(137)		(1,000)
Total revenues	13,979		12,219		27,765		24,555
Costs and expenses
Property and casualty insurance claims and claims expense	(11,727)		(9,367)		(22,053)		(17,189)
Accident, health and other policy benefits	(258)		(265)		(523)		(533)
Amortization of deferred policy acquisition costs	(1,789)		(1,618)		(3,533)		(3,226)
Operating, restructuring and interest expenses	(1,911)		(1,934)		(3,740)		(3,931)
Pension and other postretirement remeasurement gains (losses)	40		(259)		93		(12)
Amortization of purchased intangibles	(82)		(87)		(163)		(174)
Total costs and expenses	(15,727)		(13,530)		(29,919)		(25,065)
Loss from operations before income tax expense	(1,748)		(1,311)		(2,154)		(510)
Income tax benefit	373		289		458		138
Net loss	(1,375)		(1,022)		(1,696)		(372)
Less: Net loss attributable to noncontrolling interest	(23)		(9)		(24)		(19)
Net loss attributable to Allstate	(1,352)		(1,013)		(1,672)		(353)
Preferred stock dividends	(37)		(27)		(63)		(53)
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)

Segment highlights

Allstate Protection underwriting loss was $2.09 billion in the second quarter of 2023 compared to underwriting loss of $861 million in the second quarter of 2022. Underwriting loss totaled $3.09 billion in the first six months of 2023 compared to underwriting loss of $579 million in the first six months of 2022. The higher losses in both periods was primarily due to higher catastrophe losses and non-catastrophe losses primarily for auto insurance, partially offset by

increased premiums. We are executing a comprehensive plan to improve auto insurance profitability, by raising rates, reducing operating expenses and advertising, implementing underwriting restrictions in underperforming states and enhancing claims processes to manage loss costs.

Catastrophe losses were $2.70 billion and $4.39 billion in the second quarter and first six months of 2023, respectively, compared to $1.11 billion and $1.57

52 www.allstate.com

billion in the second quarter and first six months of 2022, respectively.

Premiums written increased 9.7% to $12.62 billion and 9.6% to $24.40 billion in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, reflecting higher premiums in both Allstate and National General brands.

Protection Services adjusted net income was $41 million in the second quarter of 2023 compared to $43 million in the second quarter of 2022. Adjusted net income was $75 million in the first six months of 2023 compared to $96 million in the first six months of 2022. The decrease in both periods was due to Allstate Protection Plans higher appliance and furniture claim severity, a shift in business mix and lower third-party advertising sales by Arity, partially offset by improved margins at Allstate Roadside.

Premiums and other revenue increased 9.3% or $54 million and 8.6% or $99 million in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, primarily due to Allstate Protection Plans and Allstate Dealer Services.

Allstate Health and Benefits adjusted net income was $57 million in the second quarter of 2023 compared to $67 million in the second quarter of 2022. Adjusted net income was $113 million in the first six months of 2023 compared to $124 million in the first six months of 2022. The decrease in both periods was primarily due to a decline in employer voluntary benefits and individual health, partially offset by growth in group health.

Premiums and contract charges decreased 2.6% to $453 million in the second quarter of 2023 and decreased 1.8% to $916 million in the first six months of 2023 compared to the same periods of 2022, primarily due to a decline in individual health and employer voluntary benefits, partially offset by growth in group health.

Adopted accounting standard

Accounting for Long-Duration Insurance Contracts Effective January 1, 2023, we adopted the Financial Accounting Standards Board (”FASB”) guidance revising the accounting for certain long-duration insurance contracts using the modified retrospective approach to the transition date of January 1, 2021.

Under the new guidance, measurement assumptions, including those for mortality, morbidity and policy lapses, are required to be reviewed at least annually, and updated as appropriate. In addition, reserves under the new guidance are required to be discounted using an upper-medium grade fixed income instrument yield that is updated through other comprehensive income (“OCI”) at each reporting date. Additionally, DAC for all long-duration products are amortized on a simplified basis. Our reserve for future policy benefits and DAC are subject to new disclosure guidance.

In addition, the Company met the conditions included in Accounting Standards Update No. 2022-05, Transition for Sold Contracts, and elected to not apply the new guidance for contracts that were part of the 2021 sales of Allstate Life Insurance Company and Allstate Life Insurance Company of New York.

After-tax cumulative effect of change in accounting principle on transition date
($ in millions)	January 1, 2021
Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298

The decrease in AOCI was primarily attributable to a change in the discount rate used in measuring the reserve for future policy benefits for traditional life contracts and other long-term products with guaranteed terms from a portfolio-based rate at contract issuance to an upper-medium grade fixed income-based rate at the transition date. The decrease in retained income primarily related to certain cohorts of long-term contracts whose expected net premiums exceeded expected gross premiums which resulted in an increase in reserves and a decrease in retained income equal to the present value of expected future benefits less the present value of expected future premiums at the transition date.

See Note 1 of the condensed consolidated financial statements for further information regarding the impact of the adopted accounting standard on our condensed consolidated financial statements.

Second Quarter 2023 Form 10-Q 53

Property-Liability Operations

Property-Liability Operations

Overview Property-Liability operations consist of two reportable segments: Allstate Protection and Run-off Property-Liability. These segments are consistent with the groupings of financial information that management uses to evaluate performance and to determine the allocation of resources.

We do not allocate Property-Liability investment income, net gains and losses on investments and derivatives, or assets to the Allstate Protection and Run-off Property-Liability segments. Management reviews assets at the Property-Liability level for decision-making purposes.

GAAP operating ratios are used to measure our profitability to enhance an investor’s understanding of our financial results and are calculated as follows:

•Loss ratio: the ratio of claims and claims expense (loss adjustment expenses), to premiums earned. Loss ratios include the impact of catastrophe losses and prior year reserve reestimates.

•Expense ratio: the ratio of amortization of DAC, operating costs and expenses, amortization or impairment of purchased intangibles and restructuring and related charges, less other revenue to premiums earned.

•Combined ratio: the sum of the loss ratio and the expense ratio.

We have also calculated the following impacts of specific items on the GAAP operating ratios because of the volatility of these items between periods. The impacts are calculated by taking the specific items noted below divided by Property-Liability premiums earned:

•Effect of catastrophe losses on combined ratio: includes catastrophe losses and prior year reserve reestimates of catastrophe losses included in claims and claims expense

•Effect of prior year reserve reestimates on combined ratio

•Effect of amortization of purchased intangibles on combined ratio

•Effect of restructuring and related charges on combined ratio

•Effect of Run-off Property-Liability business on combined ratio: includes claims and claims expense, restructuring and related charges and operating costs and expenses in the Run-off Property-Liability segment

Premium measures and statistics are used to analyze our premium trends and are calculated as follows:

•PIF: policy counts are based on items rather than customers. A multi-car customer would generate multiple item (policy) counts, even if all cars were insured under one policy. Commercial lines PIF counts for shared economy agreements typically reflect contracts that cover multiple rather than individual drivers. Lender-placed policies are excluded from policy counts because relationships are with the lenders.

•New issued applications: item counts of automobile or homeowner insurance applications for insurance policies that were issued during the period, regardless of whether the customer was previously insured by another Allstate brand.

•Average premium-gross written (“average premium”): gross premiums written divided by issued item count. Gross premiums written include the impacts from discounts, surcharges and ceded reinsurance premiums and exclude the impacts from mid-term premium adjustments and premium refund accruals. Average premiums represent the appropriate policy term for each line.

•Renewal ratio: renewal policy item counts issued during the period, based on contract effective dates, divided by the total policy item counts issued generally 6 months prior for auto or 12 months prior for homeowners.

•Implemented rate changes: represents the impact in the locations (U.S. states, the District of Columbia or Canadian provinces) where rate changes were implemented during the period as a percentage of total brand prior year-end premiums written.

Frequency and severity statistics, which are influenced by driving patterns, inflation and other factors, are provided to describe the trends in loss costs. Our reserving process incorporates changes in loss patterns, operational statistics and changes in claims reporting processes to determine our best estimate of recorded reserves. We use the following statistics to evaluate losses:

•Gross claim frequency is calculated as annualized notice counts, excluding counts associated with catastrophe events, received in the period divided by the average of PIF with the applicable coverage during the period. Gross claim frequency includes all actual notice counts, regardless of their current status (open or closed) or their ultimate disposition (closed with a payment or closed without payment).

54 www.allstate.com

Property-Liability Operations

•Report year incurred claim severity is calculated by dividing the sum of recorded estimated incurred losses and allocated loss adjustment expenses, excluding catastrophes, by the reported notice counts during that report year. Report year incurred claim severity does not include incurred but not reported (“IBNR”) losses or benefits from subrogation and salvage.

•Paid claim severity is calculated by dividing the sum of paid losses and loss expenses by claims closed with a payment during the period.

•Percent change in frequency or paid claim severity statistics are calculated as the amount of increase or decrease in gross claim frequency or paid claim severity in the current period compared to the same period in the prior year, divided by the prior year gross claim frequency or paid claim severity.

•Percent change in report year incurred claim severity statistic is calculated as the amount of increase or decrease in report year incurred claim severity recorded in the year-to-date period divided by the current estimate of the prior report year incurred claim severity.

Underwriting results
	Three months ended June 30,				Six months ended June 30,
($ in millions, except ratios)	2023		2022		2023		2022
Premiums written	$	12,620	$	11,509	$	24,403	$	22,270
Premiums earned	$	11,921	$	10,874	$	23,556	$	21,372
Other revenue	389		355		742		702
Claims and claims expense	(11,575)		(9,231)		(21,755)		(16,933)
Amortization of DAC	(1,496)		(1,355)		(2,948)		(2,703)
Other costs and expenses	(1,249)		(1,450)		(2,528)		(2,895)
Restructuring and related charges (1)	(26)		2		(47)		(10)
Amortization of purchased intangibles	(58)		(59)		(115)		(117)
Underwriting (loss) income	$	(2,094)	$	(864)	$	(3,095)	$	(584)
Catastrophe losses
Catastrophe losses, excluding reserve reestimates	$	2,665	$	1,057	$	4,398	$	1,532
Catastrophe reserve reestimates (2)	31		51		(11)		38
Total catastrophe losses	$	2,696	$	1,108	$	4,387	$	1,570
Non-catastrophe reserve reestimates (2)	$	182	$	411	$	209	$	569
Prior year reserve reestimates (2)	213		462		198		607
GAAP operating ratios
Loss ratio	97.1		84.9		92.3		79.2
Expense ratio (3)	20.5		23.0		20.8		23.5
Combined ratio	117.6		107.9		113.1		102.7
Effect of catastrophe losses on combined ratio	22.6		10.2		18.6		7.3
Effect of prior year reserve reestimates on combined ratio	1.9		4.2		0.8		2.9
Effect of catastrophe losses included in prior year reserve reestimates on combined ratio	0.3		0.4		(0.1)		0.2
Effect of restructuring and related charges on combined ratio (1)	0.2		—		0.2		—
Effect of amortization of purchased intangibles on combined ratio	0.5		0.5		0.5		0.5
Effect of Run-off Property-Liability business on combined ratio	0.1		—		—		—

(1)Restructuring and related charges for the second quarter and first six months of 2023 are primarily for real estate costs related to facilities being vacated and employee costs related to global workforce enablement, including outsourcing various elements of operations. See Note 13 of the condensed consolidated financial statements for additional details.

(2)Favorable reserve reestimates are shown in parentheses.

(3)Other revenue is deducted from operating costs and expenses in the expense ratio calculation.

Second Quarter 2023 Form 10-Q 55

Segment Results Allstate Protection

Allstate Protection Segment

Underwriting results
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Premiums written	$	12,620	$	11,509	$	24,403	$	22,270
Premiums earned	$	11,921	$	10,874	$	23,556	$	21,372
Other revenue	389		355		742		702
Claims and claims expense	(11,574)		(9,228)		(21,752)		(16,929)
Amortization of DAC	(1,496)		(1,355)		(2,948)		(2,703)
Other costs and expenses	(1,248)		(1,450)		(2,526)		(2,894)
Restructuring and related charges	(26)		2		(47)		(10)
Amortization of purchased intangibles	(58)		(59)		(115)		(117)
Underwriting loss	$	(2,092)	$	(861)	$	(3,090)	$	(579)
Catastrophe losses	$	2,696	$	1,108	$	4,387	$	1,570

Underwriting loss was $2.09 billion and $3.09 billion in the second quarter and first six months of 2023, respectively, compared to underwriting loss of $861 million and $579 million in the second quarter and first six months of 2022, respectively, due to higher catastrophe losses and non-catastrophe losses primarily for auto insurance, partially offset by increased premiums. We are executing a comprehensive plan to improve auto insurance profitability, by raising rates, reducing operating expenses and advertising, implementing underwriting restrictions in underperforming states and enhancing claims processes to manage loss costs.

Change in underwriting results from prior year period - three months ended

($ in millions)

Change in underwriting results from prior year period - six months ended

($ in millions)

56 www.allstate.com

Allstate Protection Segment Results

Underwriting income (loss) by brand and by line of business
	Allstate brand				National General				Allstate Protection
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended June 30,
Auto	$	(546)	$	(578)	$	(132)	$	—	$	(678)	$	(578)
Homeowners (1)	(1,195)		(132)		(112)		(60)		(1,307)		(192)
Other personal lines	(70)		5		—		6		(70)		11
Commercial lines	(60)		(145)		(1)		10		(61)		(135)
Other business lines (1)	24		25		(3)		6		21		31
Answer Financial	—		—		—		—		3		2
Total	$	(1,847)	$	(825)	$	(248)	$	(38)	$	(2,092)	$	(861)
Six months ended June 30,
Auto	$	(878)	$	(715)	$	(146)	$	(10)	$	(1,024)	$	(725)
Homeowners (1)	(1,703)		236		(138)		(28)		(1,841)		208
Other personal lines	(160)		23		1		6		(159)		29
Commercial lines	(124)		(164)		3		7		(121)		(157)
Other business lines (1)	46		46		4		16		50		62
Answer Financial	—		—		—		—		5		4
Total	$	(2,819)	$	(574)	$	(276)	$	(9)	$	(3,090)	$	(579)

(1)Other business lines represents commissions earned and other costs and expenses for Ivantage, non-proprietary life and annuity products, and lender-placed products and related services. In the first quarter of 2023, National General lender-placed products and related services results were reclassified from homeowners to other business lines. Historical results have been updated to conform with this presentation.

Premium measures and statistics include PIF, new issued applications, average premiums and renewal ratio to analyze our premium trends. Premiums written is the amount of premiums charged for policies issued during a reporting period. Premiums are considered earned and are included in the financial results on a pro-rata basis over the policy period. The portion of premiums written applicable to the unexpired term of the policies is recorded as unearned premiums on our Condensed Consolidated Statements of Financial Position.

Premiums written by brand and by line of business
	Allstate brand				National General				Allstate Protection
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended June 30,
Auto	$	6,821	$	6,374	$	1,448	$	1,096	$	8,269	$	7,470
Homeowners	2,937		2,665		444		343		3,381		3,008
Other personal lines	621		576		54		33		675		609
Commercial lines	146		247		54		50		200		297
Other business lines	—		—		95		125		95		125
Total premiums written	$	10,525	$	9,862	$	2,095	$	1,647	$	12,620	$	11,509
Six months ended June 30,
Auto	$	13,647	$	12,682	$	2,971	$	2,350	$	16,618	$	15,032
Homeowners	5,147		4,685		768		604		5,915		5,289
Other personal lines	1,113		1,045		110		68		1,223		1,113
Commercial lines	323		485		104		106		427		591
Other business lines	—		—		220		245		220		245
Total premiums written	$	20,230	$	18,897	$	4,173	$	3,373	$	24,403	$	22,270

Second Quarter 2023 Form 10-Q 57

Segment Results Allstate Protection

Premiums earned by brand and by line of business
	Allstate brand				National General				Allstate Protection
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended June 30,
Auto	$	6,772	$	6,253	$	1,349	$	1,095	$	8,121	$	7,348
Homeowners	2,537		2,281		346		285		2,883		2,566
Other personal lines	540		510		47		35		587		545
Commercial lines	153		244		49		51		202		295
Other business lines	—		—		128		120		128		120
Total premiums earned	$	10,002	$	9,288	$	1,919	$	1,586	$	11,921	$	10,874
Six months ended June 30,
Auto	$	13,432	$	12,326	$	2,597	$	2,103	$	16,029	$	14,429
Homeowners	5,025		4,491		668		565		5,693		5,056
Other personal lines	1,061		1,006		88		70		1,149		1,076
Commercial lines	336		476		98		102		434		578
Other business lines	—		—		251		233		251		233
Total premiums earned	$	19,854	$	18,299	$	3,702	$	3,073	$	23,556	$	21,372

Reconciliation of premiums written to premiums earned
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Total premiums written	$	12,620	$	11,509	$	24,403	$	22,270
(Increase) decrease in unearned premiums	(753)		(599)		(880)		(857)
Other	54		(36)		33		(41)
Total premiums earned	$	11,921	$	10,874	$	23,556	$	21,372

Policies in force by brand and by line of business
	Allstate brand		National General		Allstate Protection
PIF (thousands)	2023	2022	2023	2022	2023	2022
Auto	20,821	21,979	4,699	4,213	25,520	26,192
Homeowners	6,614	6,566	654	631	7,268	7,197
Other personal lines	4,574	4,632	316	287	4,890	4,919
Commercial lines	194	206	113	105	307	311
Total	32,203	33,383	5,782	5,236	37,985	38,619

Auto insurance premiums written increased 10.7% or $799 million in the second quarter of 2023 compared to the second quarter of 2022 and 10.6% or $1.59 billion in the first six months of 2023 compared to the first six months of 2022, primarily due to the following factors:

•Increased average premiums driven by rate increases primarily taken in 2022. Additionally, in the six months ended June 30, 2023:

–Rate increases of 9.7% were taken for Allstate brand in 47 locations, resulting in total Allstate brand insurance premium impact of 7.5%

–Rate increases of 9.8% were taken for National General brand in 38 locations, resulting in total National General brand insurance premium impact of 5.5%

•We expect to continue to pursue rate increases for both Allstate and National General brands throughout 2023 to improve auto insurance profitability

•PIF decreased 2.6% or 672 thousand to 25,520 thousand as of June 30, 2023 compared to June 30, 2022

•Renewal ratio decreased 2.0 and 1.9 points in the second quarter and the first six months of 2023, respectively, compared to the second quarter and first six months of 2022

•Decreased new issued applications driven by the direct and exclusive agency channels, partially offset by growth in the independent agency channel

•The impact of the ongoing rate increases and temporary reductions in advertising have and may continue to have an adverse effect on the renewal ratio, premiums and future PIF growth

58 www.allstate.com

Allstate Protection Segment Results

Auto premium measures and statistics
	Three months ended June 30,						Six months ended June 30,
	2023		2022		Change		2023		2022		Change
New issued applications (thousands)
Allstate Protection by brand
Allstate brand	724		959		(24.5)	%	1,475		1,923		(23.3)	%
National General	754		672		12.2	%	1,537		1,390		10.6	%
Total new issued applications	1,478		1,631		(9.4)	%	3,012		3,313		(9.1)	%
Allstate Protection by channel
Exclusive agency channel	574		619		(7.3)	%	1,163		1,218		(4.5)	%
Direct channel	415		571		(27.3)	%	878		1,202		(27.0)	%
Independent agency channel	489		441		10.9	%	971		893		8.7	%
Total new issued applications	1,478		1,631		(9.4)	%	3,012		3,313		(9.1)	%
Allstate brand average premium	$	737	$	644	14.4	%	$	732	$	635	15.3	%
Allstate brand renewal ratio (%)	85.5		87.5		(2.0)		85.6		87.5		(1.9)

Homeowners insurance premiums written increased 12.4% or $373 million in the second quarter of 2023 compared to the second quarter of 2022 and increased 11.8% or $626 million in the first six months of 2023 compared to the first six months of 2022, primarily due to the following factors:

•Higher Allstate brand average premiums from implemented rate increases primarily taken in 2022 and inflation in insured home replacement costs, combined with policies in force growth

•In the six months ended June 30, 2023, rate increases of 13.4% were taken for Allstate brand in 34 locations, resulting in total Allstate brand insurance premium impact of 7.4%

•National General policy growth is expected to be negatively impacted in future quarters as we improve underwriting margins to targeted levels through underwriting and rate actions. In the six

months ended June 30, 2023, rate increases of 20.0% were taken for National General brand in 15 locations, resulting in total National General brand insurance premium impact of 5.3%

•Decreased new issued applications in the direct and exclusive agency channels, partially offset by growth in the independent agency channel

•Policy growth is being reduced in states and lines of business that are underperforming. We are no longer writing new homeowners business in California and Florida, and we may take further actions to reduce our exposure, which have and will continue to negatively impact premiums

•The impact of the ongoing rate increases and temporary reductions in advertising have and may continue to have an adverse effect on the renewal ratio, premiums and future PIF growth

Homeowners premium measures and statistics
	Three months ended June 30,						Six months ended June 30,
	2023		2022		Change		2023		2022		Change
New issued applications (thousands)
Allstate Protection by brand
Allstate brand	234		263		(11.0)	%	464		498		(6.8)	%
National General	46		40		15.0	%	81		67		20.9	%
Total new issued applications	280		303		(7.6)	%	545		565		(3.5)	%
Allstate Protection by channel
Exclusive agency channel	202		222		(9.0)	%	398		423		(5.9)	%
Direct channel	19		27		(29.6)	%	38		50		(24.0)	%
Independent agency channel	59		54		9.3	%	109		92		18.5	%
Total new issued applications	280		303		(7.6)	%	545		565		(3.5)	%
Allstate brand average premium	$	1,800	$	1,590	13.2	%	$	1,758	$	1,574	11.7	%
Allstate brand renewal ratio (%)	86.3		86.9		(0.6)		86.3		86.6		(0.3)

Second Quarter 2023 Form 10-Q 59

Segment Results Allstate Protection

Other personal lines premiums written increased 10.8% or $66 million in the second quarter of 2023 compared to the second quarter of 2022 and increased 9.9% or $110 million in the first six months of 2023 compared to the first six months of 2022, primarily due to increases in landlords and condominiums for Allstate brand. We are no longer writing condominium new business in California and Florida, we are non-renewing certain policies in Florida, and we may take further actions to reduce exposure in Florida, which will continue to negatively impact premiums.

Commercial lines premiums written decreased 32.7% or $97 million in the second quarter of 2023 compared to the second quarter of 2022 and decreased 27.7% or $164 million in the first six months of 2023 compared to the first six months of 2022, due to profitability actions taken to no longer offer

coverage to transportation network companies unless the contracts utilize telematics-based pricing and the Allstate brand exiting traditional commercial insurance in five states, with non-renewals for those states beginning in 2023.

Other business lines premiums written decreased 24.0% or $30 million in the second quarter of 2023 compared to the second quarter of 2022 and decreased 10.2% or $25 million in the first six months of 2023 compared to the first six months of 2022.

GAAP operating ratios include loss ratio, expense ratio and combined ratio to analyze our profitability trends. Frequency and severity statistics are used to describe the trends in loss costs.

Combined ratios by line of business
	Loss ratio		Expense ratio (1)		Combined ratio
	2023	2022	2023	2022	2023	2022
Three months ended June 30,
Auto	87.9	84.9	20.4	23.0	108.3	107.9
Homeowners	125.0	84.5	20.3	23.0	145.3	107.5
Other personal lines	93.5	74.9	18.4	23.1	111.9	98.0
Commercial lines	105.4	127.1	24.8	18.7	130.2	145.8
Other business lines	51.6	35.0	32.0	39.2	83.6	74.2
Total	97.0	84.9	20.5	23.0	117.5	107.9
Impact of amortization of purchased intangibles	—	—	0.5	0.5	0.5	0.5
Impact of restructuring and related charges	—	—	0.2	—	0.2	—
Six months ended June 30,
Auto	85.7	81.3	20.7	23.7	106.4	105.0
Homeowners	111.9	73.4	20.4	22.5	132.3	95.9
Other personal lines	93.6	73.5	20.2	23.8	113.8	97.3
Commercial lines	103.7	107.6	24.2	19.6	127.9	127.2
Other business lines	47.4	33.1	32.7	40.3	80.1	73.4
Total	92.3	79.2	20.8	23.5	113.1	102.7
Impact of amortization of purchased intangibles	—	—	0.5	0.5	0.5	0.5
Impact of restructuring and related charges	—	—	0.2	—	0.2	—

(1)Other revenue is deducted from operating costs and expenses in the expense ratio calculation.

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Allstate Protection Segment Results

Loss ratios by line of business
	Loss ratio		Effect of catastrophe losses (1)		Effect of prior year reserve reestimates		Effect of catastrophe losses included in prior year reserve reestimates
	2023	2022	2023	2022	2023	2022	2023	2022
Three months ended June 30,
Auto	87.9	84.9	4.2	1.5	1.2	3.3	(0.2)	(0.5)
Homeowners	125.0	84.5	75.9	35.6	3.2	5.2	1.8	3.3
Other personal lines	93.5	74.9	24.2	13.0	0.5	(0.4)	(0.9)	0.5
Commercial lines	105.4	127.1	4.0	2.7	3.9	31.2	1.0	0.4
Other business lines	51.6	35.0	9.4	6.7	7.8	(2.5)	—	—
Total	97.0	84.9	22.6	10.2	1.8	4.2	0.3	0.4
Six months ended June 30,
Auto	85.7	81.3	2.7	1.0	0.5	2.6	(0.3)	(0.3)
Homeowners	111.9	73.4	63.9	25.6	1.3	2.6	0.8	1.5
Other personal lines	93.6	73.5	24.0	9.8	0.5	(0.8)	(1.1)	0.7
Commercial lines	103.7	107.6	3.9	1.4	7.4	19.2	0.7	—
Other business lines	47.4	33.1	7.2	4.3	4.4	(2.6)	—	1.7
Total	92.3	79.2	18.6	7.3	0.8	2.9	(0.1)	0.2

(1)The ten-year average effect of catastrophe losses on the total combined ratio was 13.1 points in the second quarter of 2023.

Auto underwriting results
			For the periods ended
	2023		2022				2021
($ in millions, except ratios)	Q2	Q1	Q4	Q3	Q2	Q1	Q4	Q3	Q2	Q1
Underwriting income (loss)	(678)	(346)	(974)	(1,315)	(578)	(147)	(300)	(159)	394	1,327
Loss ratio	87.9	83.4	90.6	95.3	84.9	77.6	78.9	76.9	68.7	57.2
Effect of prior year non-catastrophe reserve reestimates on combined ratio	1.4	(0.1)	2.3	8.5	3.8	2.1	2.1	1.1	(0.4)	(0.2)

Frequency and severity are influenced by:

•Supply chain disruptions and labor shortages

•Value of total losses due to higher used car prices

•Labor and part cost increases

•Changes in commuting activity

•Driving behavior (e.g., speed, time of day) impacting severity and mix of claim types

•Organizational and process changes impacting claim opening and closing practices and shifts in timing, if any, can impact comparisons to prior periods

The quarterly auto loss ratio has been more variable due to these and additional factors discussed below.

Auto loss ratio increased 3.0 and 4.4 points in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022. Estimated report year 2023 incurred claim severity for Allstate brand, excluding Esurance and Canada, had a weighted average increase of 11% compared to report year 2022 for major coverages due to higher part costs and labor rates for repairable vehicles, a higher mix of total losses, an increase in claims with attorney representation, higher medical consumption, and inflation. Gross claim frequency increased but remains below pre-pandemic levels. We are enhancing our

claims practices to manage loss costs by increasing resources and expanding re-inspections, accelerating resolution of bodily injury claims, and negotiating improved vendor services and parts agreements.

Homeowners loss ratio increased 40.5 and 38.5 points in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, primarily due to higher catastrophe losses and severity, partially offset by increased premiums earned.

Allstate brand homeowners frequency and severity statistics (excluding catastrophe losses)
(% change year-over-year)
Three months ended June 30, 2023
Gross claim frequency	(5.5)	%
Paid claim severity	11.3
Six months ended June 30, 2023
Gross claim frequency	(2.3)	%
Paid claim severity	11.2

Gross claim frequency decreased in the second quarter of 2023 compared to the same period of 2022 due to wind/hail perils and decreased in the first six months of 2023 compared to the same period of 2022, primarily due to water and wind/hail perils. Paid claim severity increased in the second quarter and first six months of 2023 compared to the same periods of 2022

Second Quarter 2023 Form 10-Q 61

Segment Results Allstate Protection

due to inflationary loss cost pressure driven by increases in labor and materials costs. Homeowner paid claim severity can be impacted by both the mix of perils and the magnitude of specific losses paid during the quarter.

Other personal lines loss ratio increased 18.6 and 20.1 points in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, primarily due to higher catastrophe losses and increased severity, partially offset by increased premiums earned.

Commercial lines loss ratio decreased 21.7 and 3.9 points in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, primarily due to the result of profitability actions taken and less unfavorable reserve reestimates, partially offset by continued elevated frequency and severity.

Other business lines loss ratio increased 16.6 and 14.3 points in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, primarily due to higher catastrophe and non-catastrophe losses.

Catastrophe losses increased $1.59 billion to $2.70 billion in the second quarter of 2023 compared to the second quarter of 2022 and increased $2.82 billion to $4.39 billion in the first six months of 2023 compared to the first six months of 2022, primarily related to an increased number of wind/hail events and larger losses per event. The catastrophe losses for the second quarter and first six months of 2023 represent the highest and second highest level for the respective periods in the Company’s history.

We define a “catastrophe” as an event that produces pre-tax losses before reinsurance in excess of $1 million and involves multiple first party policyholders, or a winter weather event that produces a number of claims in excess of a preset, per-event threshold of average claims in a specific area, occurring

within a certain amount of time following the event. Catastrophes are caused by various natural events including high winds, winter storms and freezes, tornadoes, hailstorms, wildfires, tropical storms, tsunamis, hurricanes, earthquakes and volcanoes.

We are also exposed to man-made catastrophic events, such as certain types of terrorism, civil unrest, wildfires or industrial accidents. The nature and level of catastrophes in any period cannot be reliably predicted.

Loss estimates are generally based on claim adjuster inspections and the application of historical loss development factors. Our loss estimates are calculated in accordance with the coverage provided by our policies. The establishment of appropriate reserves, including reserves for catastrophe losses, is an inherently uncertain and complex process. Reserving for hurricane losses is complicated by the inability of insureds to promptly report losses, limitations placed on claims adjusting staff affecting their ability to inspect losses, determining whether losses are covered by our homeowners policy (generally for damage caused by wind or wind driven rain) or specifically excluded coverage caused by flood, exposure to mold damage, and the effects of numerous other considerations, including the timing of a catastrophe in relation to other events, such as at or near the end of a financial reporting period, which can affect the availability of information needed to estimate reserves for that reporting period. In these situations, we may need to adapt our practices to accommodate these circumstances in order to determine a best estimate of our losses from a catastrophe.

Over time, we have limited our aggregate insurance exposure to catastrophe losses in certain regions of the country that are subject to high levels of natural catastrophes by our participation in various state facilities.

Catastrophe losses by the type of event
	Three months ended June 30,						Six months ended June 30,
($ in millions)	Number of events	2023		Number of events	2022		Number of events	2023		Number of events	2022
Tornadoes	1	$	25	2	$	93	3	$	138	3	$	158
Wind/hail	39	2,858		32	966		63	4,230		46	1,328
Wildfires	2	26		4	28		2	26		4	28
Freeze/other events	—	—		—	—		2	4		1	18
Prior year reserve reestimates		31			61			(11)			48
Prior year aggregate reinsurance recoveries		—			(10)			—			(10)
Prior quarter reserve reestimates		(244)			(30)			—			—
Total catastrophe losses	42	$	2,696	38	$	1,108	70	$	4,387	54	$	1,570

Catastrophe reinsurance

Our current catastrophe reinsurance program supports the Company’s risk tolerance framework which utilizes a modeled 1-in-100 annual aggregate limit for catastrophe losses from hurricanes,

earthquakes and wildfires of $2.5 billion, net of reinsurance.

These reinsurance agreements are part of our catastrophe management strategy, which is intended to provide our shareholders with an acceptable return on the risks assumed in our property business, and to

62 www.allstate.com

Allstate Protection Segment Results

reduce variability of earnings, while providing protection to our customers.

During the second quarter of 2023, we completed the placement of our 2023-2024 Florida Excess Catastrophe Reinsurance Program (“Florida program”) and the National General Lender Services Standalone Program. Additionally, we placed four single-year term contracts as part of our 2023-2024 Nationwide Excess Catastrophe Reinsurance Program, which provide $120 million of coverage.

Florida program updates Our 2023 Florida program provides coverage for property policies of Castle Key Insurance Company and certain affiliate companies for Florida catastrophe events up to $1.29 billion of loss less a $40 million retention. The Florida program includes reinsurance agreements placed in the traditional market, the Florida Hurricane Catastrophe Fund (“FHCF”), the Florida Reinsurance to Assist Policyholders Program (“RAP”) and the insurance-linked securities (“ILS”) market as follows:

•Traditional market placements comprise reinsurance limits for losses to personal lines property in Florida arising out of multiple perils. These contracts provide a combined $695 million of limits, with a portion of the traditional market placements providing coverage for perils not covered by the FHCF and RAP contracts, which only cover hurricanes.

•Three FHCF contracts provide $330 million of limits for qualifying losses to personal lines property in Florida caused by storms the National Hurricane Center declares to be hurricanes. The three contracts are 90% placed.

•Three RAP contracts provide $49 million of limits for qualifying losses to personal lines property in Florida caused by storms the National Hurricane Center declares to be hurricanes. The three contracts are 90% placed.

•ILS placements provide $620 million of reinsurance limits for qualifying losses to personal lines property in Florida caused by a named storm event, a severe weather event, an earthquake event, a fire event, a volcanic eruption event, or a meteorite impact event.

National General Lender Services Standalone Program is placed in the traditional market and provides $255 million of coverage, subject to a $60 million retention, with one reinstatement of limits. Inuring contracts include the National General Florida Hurricane Catastrophe Fund contract providing $64 million of limits in excess of a $33 million retention, 90% placed, and the National General RAP Contract providing $10 million of limits in excess of a $24 million retention, 90% placed.

For a complete summary of the 2023 reinsurance placement, please read this in conjunction with the discussion and analysis in Part I. Item 2. Management’s Discussion and Analysis - Allstate Protection Segment Results, Catastrophe Reinsurance of The Allstate Corporation Form 10-Q for the quarterly period ended March 31, 2023.

The total cost of our property catastrophe reinsurance programs, excluding reinstatement premiums, during the second quarter and first six months of 2023 was $242 million and $461 million, respectively, compared to $173 million and $317 million in the second quarter and first six months of 2022, respectively. Catastrophe placement premiums reduce net written and earned premium with approximately 75% of the reduction related to homeowners premium.

Prior year reserve reestimates Unfavorable reserve reestimates were $212 million and $195 million in the second quarter and the first six months of 2023, respectively, primarily due to National General personal auto lines, primarily injury coverages, and unfavorable reserve reestimates in homeowners lines.

For a more detailed discussion on reinsurance and reserve reestimates, see Note 8 of the condensed consolidated financial statements.

Prior year reserve reestimates
	Three months ended June 30,						Six months ended June 30,
	Prior year reserve reestimates (1)				Effect on combined ratio (2)		Prior year reserve reestimates (1)				Effect on combined ratio (2)
($ in millions, except ratios)	2023		2022		2023	2022	2023		2022		2023	2022
Auto	$	97	$	237	0.8	2.2	$	72	$	379	0.3	1.8
Homeowners	94		135		0.8	1.2	74		128		0.3	0.6
Other personal lines	3		(2)		—	—	6		(9)		—	—
Commercial lines	8		92		0.1	0.8	32		111		0.1	0.5
Other business lines	10		(3)		0.1	—	11		(6)		0.1	—
Total Allstate Protection	$	212	$	459	1.8	4.2	$	195	$	603	0.8	2.9
Allstate brand	$	36	$	442	0.3	4.1	$	(18)	$	590	(0.1)	2.8
National General	176		17		1.5	0.1	213		13		0.9	0.1
Total Allstate Protection	$	212	$	459	1.8	4.2	$	195	$	603	0.8	2.9

(1)Favorable reserve reestimates are shown in parentheses.

(2)Ratios are calculated using Allstate Protection premiums earned.

Second Quarter 2023 Form 10-Q 63

Segment Results Allstate Protection

Expense ratio decreased 2.5 and 2.7 points in the second quarter and the first six months of 2023, respectively, compared to the second quarter and the first six months of 2022, primarily due to higher earned premium growth relative to fixed costs, and lower advertising, agent and employee-related costs.

Impact of specific costs and expenses on the expense ratio
	Three months ended June 30,						Six months ended June 30,
($ in millions, except ratios)	2023		2022		Change		2023		2022		Change
Amortization of DAC	$	1,496	$	1,355	$	141	$	2,948	$	2,703	$	245
Advertising expense	113		253		(140)		271		596		(325)
Amortization of purchased intangibles	58		59		(1)		115		117		(2)
Other costs and expenses, net of other revenue	746		842		(96)		1,513		1,596		(83)
Restructuring and related charges	26		(2)		28		47		10		37
Total underwriting expenses	$	2,439	$	2,507	$	(68)	$	4,894	$	5,022	$	(128)
Premiums earned	$	11,921	$	10,874	$	1,047	$	23,556	$	21,372	$	2,184
Expense ratio
Amortization of DAC	12.6		12.5		0.1		12.5		12.7		(0.2)
Advertising expense	0.9		2.3		(1.4)		1.2		2.8		(1.6)
Other costs and expenses	6.3		7.7		(1.4)		6.4		7.5		(1.1)
Subtotal	19.8		22.5		(2.7)		20.1		23.0		(2.9)
Amortization of purchased intangibles	0.5		0.5		—		0.5		0.5		—
Restructuring and related charges	0.2		—		0.2		0.2		—		0.2
Total expense ratio	20.5		23.0		(2.5)		20.8		23.5		(2.7)

64 www.allstate.com

Run-off Property-Liability Segment Results

Run-off Property-Liability Segment

Underwriting results
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Claims and claims expense	$	(1)	$	(3)	$	(3)	$	(4)
Operating costs and expenses	(1)		—		(2)		(1)
Underwriting loss	$	(2)	$	(3)	$	(5)	$	(5)

Reserves for asbestos, environmental and other run-off claims before and after the effects of reinsurance
($ in millions)	June 30, 2023		December 31, 2022
Asbestos claims
Gross reserves	$	1,156	$	1,190
Reinsurance	(368)		(379)
Net reserves	788		811
Environmental claims
Gross reserves	318		328
Reinsurance	(61)		(61)
Net reserves	257		267
Other run-off claims
Gross reserves	429		437
Reinsurance	(64)		(64)
Net reserves	365		373
Total
Gross reserves	1,903		1,955
Reinsurance	(493)		(504)
Net reserves	$	1,410	$	1,451

Reserves by type of exposure before and after the effects of reinsurance
($ in millions)	June 30, 2023		December 31, 2022
Direct excess commercial insurance
Gross reserves	$	1,073	$	1,106
Reinsurance	(375)		(385)
Net reserves	698		721
Assumed reinsurance coverage
Gross reserves	600		618
Reinsurance	(54)		(56)
Net reserves	546		562
Direct primary commercial insurance
Gross reserves	147		148
Reinsurance	(63)		(62)
Net reserves	84		86
Other run-off business
Gross reserves	1		1
Reinsurance	—		—
Net reserves	1		1
Unallocated loss adjustment expenses
Gross reserves	82		82
Reinsurance	(1)		(1)
Net reserves	81		81
Total
Gross reserves	1,903		1,955
Reinsurance	(493)		(504)
Net reserves	$	1,410	$	1,451

Second Quarter 2023 Form 10-Q 65

Segment Results Run-off Property-Liability

Percentage of gross and ceded reserves by case and IBNR
	June 30, 2023				December 31, 2022
	Case		IBNR		Case		IBNR
Direct excess commercial insurance
Gross reserves (1)	64	%	36	%	58	%	42	%
Ceded (2)	69		31		63		37
Assumed reinsurance coverage
Gross reserves	31		69		31		69
Ceded	41		59		33		67
Direct primary commercial insurance
Gross reserves	59		41		57		43
Ceded	81		19		81		19

(1)Approximately 66% and 64% of gross case reserves as of June 30, 2023 and December 31, 2022, respectively, are subject to settlement agreements.

(2)Approximately 70% and 70% of ceded case reserves as of June 30, 2023 and December 31, 2022, respectively, are subject to settlement agreements.

Gross payments from case reserves by type of exposure
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Direct excess commercial insurance
Gross (1)	$	9	$	10	$	32	$	28
Ceded (2)	(4)		(3)		(9)		(10)
Assumed reinsurance coverage
Gross	14		5		19		11
Ceded	(2)		—		(3)		(1)
Direct primary commercial insurance
Gross	1		2		2		3
Ceded	—		(1)		—		(1)

(1) In the second quarter and first six months of 2023, 79% and 85% of payments related to settlement agreements, respectively, compared to 77% and 84% of the second quarter and first six months of 2022, respectively.

(2) In the second quarter and first six months of 2023, 74% and 87% of payments related to settlement agreements, respectively, compared to 85% and 91% of the second quarter and first six months of 2022, respectively.

Total net reserves as of June 30, 2023, included $700 million or 50% of estimated IBNR reserves compared to $765 million or 53% of estimated IBNR reserves as of December 31, 2022.

Total gross payments were $24 million and $53 million for the second quarter and first six months of 2023, respectively, compared to $16 million and $41 million for the second quarter and first six months of 2022, respectively. Payments for both periods primarily related to settlement agreements reached with several insureds on large claims, mainly asbestos related losses, where the scope of coverages has been agreed upon. The claims associated with these settlement agreements are expected to be substantially paid out over the next several years as qualified claims are submitted by these insureds. Reinsurance collections were $9 million and $24 million for the second quarter and first six months of 2023, respectively, compared to $11 million and $21 million for the second quarter and first six months of 2022, respectively.

66 www.allstate.com

Protection Services Segment Results

Protection Services Segment

Summarized financial information
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Premiums written	$	658	$	670	$	1,277	$	1,300
Revenues
Premiums	$	549	$	488	$	1,087	$	971
Other revenue	84		91		168		185
Intersegment insurance premiums and service fees (1)	35		38		68		79
Net investment income	18		12		34		21
Costs and expenses
Claims and claims expense	(153)		(128)		(306)		(251)
Amortization of DAC	(259)		(228)		(510)		(449)
Operating costs and expenses	(218)		(213)		(439)		(431)
Restructuring and related charges	—		—		(1)		—
Income tax expense on operations	(15)		(16)		(26)		(28)
Less: noncontrolling interest	—		1		—		1
Adjusted net income	$	41	$	43	$	75	$	96
Allstate Protection Plans	$	31	$	36	$	59	$	79
Allstate Dealer Services	6		8		13		17
Allstate Roadside	6		1		10		3
Arity	(3)		(1)		(7)		(2)
Allstate Identity Protection	1		(1)		—		(1)
Adjusted net income	$	41	$	43	$	75	$	96
Allstate Protection Plans					138,172		137,292
Allstate Dealer Services					3,825		3,921
Allstate Roadside					545		519
Allstate Identity Protection					3,222		2,961
Policies in force as of June 30 (in thousands)					145,764		144,693

(1)Primarily related to Arity and Allstate Roadside and are eliminated in our condensed consolidated financial statements.

Adjusted net income decreased 4.7% or $2 million in the second quarter of 2023 and decreased 21.9% or $21 million in the first six months of 2023 compared to the same periods of 2022, due to Allstate Protection Plans higher appliance and furniture claim severity, a shift in business mix and lower third-party advertising sales by Arity, partially offset by improved margins at Allstate Roadside.

Premiums written decreased 1.8% or $12 million in the second quarter of 2023 and decreased 1.8% or $23 million in the first six months of 2023 compared to the same periods of 2022, primarily due to a decrease in sales at Allstate Dealer Services and lower rescue volumes at Allstate Roadside, partially offset by growth at Allstate Protection Plans.

PIF increased 0.7% or 1 million as of June 30, 2023 compared to June 30, 2022 due to an increase in Allstate Protection Plans.

Other revenue decreased 7.7% or $7 million in the second quarter of 2023 and decreased 9.2% or $17 million in the first six months of 2023 compared to the same periods of 2022, primarily due to lower revenue from reductions in customer advertising at Arity.

Intersegment premiums and service fees decreased 7.9% or $3 million in the second quarter of 2023 and decreased 13.9% or $11 million in the first six months of 2023 compared to the same periods of 2022, driven by decreased device sales for the Drivewise® offering at Arity due to a shift from devices to a mobile phone program.

Claims and claims expense increased 19.5% or $25 million in the second quarter 2023 and increased 21.9% or $55 million in the first six months of 2023 compared to the same periods of 2022, primarily driven by growth in the business and higher severity at both Allstate Protection Plans and Allstate Dealer Services, partially offset by lower frequency at Allstate Protection Plans.

Second Quarter 2023 Form 10-Q 67

Segment Results Protection Services

Amortization of DAC increased 13.6% or $31 million in the second quarter of 2023 and increased 13.6% or $61 million in the first six months of 2023 compared to the same periods of 2022, driven by revenue growth at both Allstate Protection Plans and Allstate Dealer Services.

Operating costs and expenses increased 2.3% or $5 million in the second quarter of 2023 and increased 1.9% or $8 million in the first six months of 2023 compared to the same periods of 2022, primarily due to growth at Allstate Protection Plans.

68 www.allstate.com

Allstate Health and Benefits Segment Results

Allstate Health and Benefits Segment

Effective January 1, 2023, we adopted the FASB guidance revising the accounting for certain long-duration insurance contracts in the Allstate Health and Benefits segment using the modified retrospective approach at the transition date of January 1, 2021. See Note 1 of the condensed consolidated financial statements for further information regarding the impact of the adopted accounting standard on our condensed consolidated financial statements.

Summarized financial information
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Revenues
Accident and health insurance premiums and contract charges	$	453	$	465	$	916	$	933
Other revenue	101		92		202		187
Net investment income	21		16		40		33
Costs and expenses
Accident, health and other policy benefits	(258)		(265)		(523)		(533)
Amortization of DAC	(34)		(35)		(75)		(74)
Operating costs and expenses	(210)		(185)		(413)		(387)
Restructuring and related charges	—		(2)		(4)		(2)
Income tax expense on operations	(16)		(19)		(30)		(33)
Adjusted net income	$	57	$	67	$	113	$	124
Benefit ratio (1)	55.0		55.1		55.2		55.3
Employer voluntary benefits (2)					3,736		3,832
Group health (3)					131		115
Individual health (4)					406		421
Policies in force as of June 30 (in thousands)					4,273		4,368

(1)Benefit ratio is calculated as accident, health and other policy benefits less interest credited to contractholder funds of $9 million for both the three months ended June 30, 2023 and 2022, and $17 million for both the six months ended June 30, 2023 and 2022, divided by premiums and contract charges.

(2)Employer voluntary benefits include supplemental life and health products offered through workplace enrollment.

(3)Group health includes health products and administrative services sold to employers.

(4)Individual health includes short-term medical and other health products sold directly to individuals.

Adjusted net income decreased $10 million in the second quarter of 2023 and decreased $11 million in the first six months of 2023 compared to the same periods of 2022, primarily due to a decline in employer voluntary benefits and individual health, partially offset by growth in group health.

Premiums and contract charges decreased 2.6% or $12 million in the second quarter of 2023 and decreased 1.8% or $17 million in the first six months of 2023 compared to the same periods of 2022, primarily due to a decline in individual health and employer voluntary benefits, partially offset by growth in group health.

Premiums and contract charges by line of business
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Employer voluntary benefits	$	245	$	257	$	500	$	520
Group health	110		95		217		189
Individual health	98		113		199		224
Premiums and contract charges	$	453	$	465	$	916	$	933

Other revenue increased $9 million in the second quarter of 2023 and increased $15 million in the first six months of 2023 compared to the same periods of 2022, primarily due to an increase in group health administrative fees.

Accident, health and other policy benefits decreased 2.6% or $7 million in the second quarter of 2023 and decreased 1.9% or $10 million in the first six months of 2023 compared to the same periods of 2022, primarily due to lower benefit utilization in group and individual health, partially offset by increased contract benefits for employer voluntary benefits and growth in group health.

Second Quarter 2023 Form 10-Q 69

Segment Results Allstate Health and Benefits

Accident, health and other policy benefits include changes in the reserve for future policy benefits, expected development on reported claims, and reserves for incurred but not reported claims as shown in Note 9.

Benefit ratio decreased 0.1 points to 55.0 in the second quarter of 2023 compared to 55.1 in the second quarter of 2022. Benefit ratio decreased 0.1 points to

55.2 in the first six months of 2023 compared to 55.3 in the same period of 2022.

Amortization of DAC decreased 2.9% or $1 million in the second quarter of 2023 and increased 1.4% or $1 million in the first six months of 2023 compared to the same periods of 2022.

Operating costs and expenses
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Non-deferrable commissions	$	78	$	72	$	157	$	153
General and administrative expenses	132		113		256		234
Total operating costs and expenses	$	210	$	185	$	413	$	387

Operating costs and expenses increased $25 million in the second quarter of 2023 and increased $26 million in the first six months of 2023 compared to the same periods of 2022, primarily due to growth in group health.

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Investments

Investments

Portfolio composition and strategy by reporting segment (1)
	June 30, 2023
($ in millions)	Property-Liability			Protection Services			Allstate Health and Benefits			Corporate and Other			Total
Fixed income securities (2)	$	40,034		$	1,785		$	1,579		$	2,152		$	45,550
Equity securities (3)	1,490			178			46			576			2,290
Mortgage loans, net	711			—			112			—			823
Limited partnership interests	8,135			—			—			15			8,150
Short-term investments (4)	4,462			165			120			390			5,137
Other investments, net	1,594			—			121			3			1,718
Total	$	56,426		$	2,128		$	1,978		$	3,136		$	63,668
Percent to total	88.6		%	3.4		%	3.1		%	4.9		%	100.0		%
Market-based	$	47,003		$	2,128		$	1,978		$	3,133		$	54,242
Performance-based	9,423			—			—			3			9,426
Total	$	56,426		$	2,128		$	1,978		$	3,136		$	63,668

(1)    Balances reflect the elimination of related party investments between segments.

(2)    Fixed income securities are carried at fair value. Amortized cost, net for these securities was $42.05 billion, $1.90 billion, $1.73 billion, $2.23 billion and $47.90 billion for Property-Liability, Protection Services, Allstate Health and Benefits, Corporate and Other, and in total, respectively.

(3)    Equity securities are carried at fair value. The fair value of equity securities held as of June 30, 2023, was $59 million in excess of cost. These net gains were primarily concentrated in the technology, banking and consumer goods sectors. Equity securities include $1.09 billion of funds with underlying investments in fixed income securities as of June 30, 2023.

(4)    Short-term investments are carried at fair value.

Investments totaled $63.67 billion as of June 30, 2023, increasing from $61.83 billion as of December 31, 2022, primarily due to higher fixed income and equity valuations and positive operating cash flows, partially offset by dividends paid to shareholders and common share repurchases.

Portfolio composition by investment strategy We utilize two primary strategies to manage risks and returns and to position our portfolio to take advantage of market opportunities while attempting to mitigate adverse effects. As strategies and market conditions evolve, the asset allocation may change.

Market-based strategy seeks to deliver predictable earnings aligned to business needs and provide

flexibility to adjust investment risk profile based on enterprise objectives and market opportunities primarily through public and private fixed income investments and public equity securities.

Performance-based strategy seeks to deliver attractive risk-adjusted returns and supplement market risk with idiosyncratic risk primarily through investments in private equity, including infrastructure investments, and real estate with a majority being limited partnerships. These investments include investee level expenses, reflecting asset level operating expenses on directly held real estate and other consolidated investments.

Portfolio composition by investment strategy
	June 30, 2023
($ in millions)	Market- based			Performance-based			Total
Fixed income securities	$	45,458		$	92		$	45,550
Equity securities	1,850			440			2,290
Mortgage loans, net	823			—			823
Limited partnership interests	164			7,986			8,150
Short-term investments	5,137			—			5,137
Other investments, net	810			908			1,718
Total	$	54,242		$	9,426		$	63,668
Percent to total	85.2		%	14.8		%	100.0		%
Unrealized net capital gains and losses
Fixed income securities	$	(2,353)		$	(1)		$	(2,354)
Short-term investments	(1)			—			(1)
Other	(2)			—			(2)
Total	$	(2,356)		$	(1)		$	(2,357)

Second Quarter 2023 Form 10-Q 71

Investments

Fixed income securities

Fixed income securities by type
	Fair value as of
($ in millions)	June 30, 2023		December 31, 2022
U.S. government and agencies	$	7,729	$	7,898
Municipal	6,840		6,210
Corporate	28,954		26,263
Foreign government	1,044		957
Asset-backed securities (“ABS”)	983		1,157
Total fixed income securities	$	45,550	$	42,485

Fixed income securities are rated by third-party credit rating agencies or are internally rated. The Securities Valuation Office (“SVO”) of the National Association of Insurance Commissioners (“NAIC”) evaluates the fixed income securities of insurers for regulatory reporting and capital assessment purposes. The NAIC assigns securities to one of six credit quality categories defined as “NAIC designations”. In general, securities with NAIC designations of 1 and 2 are considered investment grade and securities with NAIC designations of 3 through 6 are considered below investment grade. The rating is either received from the SVO based on availability of applicable ratings from rating agencies on the NAIC Nationally Recognized Statistical Rating Organizations (“NRSRO”) provider list, including Moody’s Investors Service (“Moody’s”), S&P Global Ratings (“S&P”), Fitch Ratings (“Fitch”), or a comparable internal rating.

As a result of time lags between the funding of investments, the finalization of legal documents, and the completion of the SVO filing process, the portfolio includes certain securities that have not yet been designated by the SVO as of each balance sheet date and the categorization of these securities is based on the expected ratings indicated by internal analysis.

As of June 30, 2023, 91.2% of the consolidated fixed income securities portfolio was rated investment grade. Credit ratings below these designations are considered lower credit quality or below investment grade, which includes high yield bonds.

Market prices for certain securities may have credit spreads which imply higher or lower credit quality than the current third-party rating. Our initial investment decisions and ongoing monitoring procedures for fixed income securities are based on a due diligence process which includes, but is not limited to, an assessment of the credit quality, sector, structure, and liquidity risks of each issuer.

Fixed income portfolio monitoring is a comprehensive process to identify and evaluate each fixed income security that may require a credit loss allowance. The process includes a quarterly review of all securities to identify instances where the fair value of a security compared to its amortized cost is below internally established thresholds. For further detail on our fixed income portfolio monitoring process, see Note 4 of the condensed consolidated financial statements.

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Investments

The following table presents total fixed income securities by the applicable NAIC designation and comparable S&P rating.

Fair value and unrealized net capital gains (losses) for fixed income securities by credit rating
	June 30, 2023
	NAIC 1				NAIC 2				NAIC 3
	A and above				BBB				BB
($ in millions)	Fair value		Unrealized gain (loss)		Fair value		Unrealized gain (loss)		Fair value		Unrealized gain (loss)
U.S. government and agencies	$	7,729	$	(228)	$	—	$	—	$	—	$	—
Municipal	6,730		(222)		101		(9)		7		1
Corporate
Public	6,264		(245)		14,059		(904)		758		(66)
Privately placed	1,773		(105)		2,927		(217)		1,605		(138)
Total corporate	8,037		(350)		16,986		(1,121)		2,363		(204)
Foreign government	1,043		(31)		1		—		—		—
ABS	917		(16)		14		(1)		9		(1)
Total fixed income securities	$	24,456	$	(847)	$	17,102	$	(1,131)	$	2,379	$	(204)
	NAIC 4				NAIC 5-6				Total
	B				CCC and lower
	Fair value		Unrealized gain (loss)		Fair value		Unrealized gain (loss)		Fair value		Unrealized gain (loss)
U.S. government and agencies	$	—	$	—	$	—	$	—	$	7,729	$	(228)
Municipal	—		—		2		1		6,840		(229)
Corporate
Public	158		(12)		—		—		21,239		(1,227)
Privately placed	1,263		(120)		147		(40)		7,715		(620)
Total corporate	1,421		(132)		147		(40)		28,954		(1,847)
Foreign government	—		—		—		—		1,044		(31)
ABS	1		—		42		(1)		983		(19)
Total fixed income securities	$	1,422	$	(132)	$	191	$	(40)	$	45,550	$	(2,354)

Municipal bonds, including tax-exempt and taxable securities, include general obligations of state and local issuers and revenue bonds.

Corporate bonds include publicly traded and privately placed securities. Privately placed securities primarily consist of corporate issued senior debt securities that are negotiated with the borrower or are issued by public entities in unregistered form.

ABS includes collateralized debt obligations, consumer and other ABS. Credit risk is managed by monitoring the performance of the underlying collateral. Many of the securities in the ABS portfolio have credit enhancement with features such as overcollateralization, subordinated structures, reserve funds, guarantees or insurance. ABS also includes residential mortgage-backed securities and commercial mortgage back securities.

Equity securities of $2.29 billion primarily include common stocks, exchange traded and mutual funds, non-redeemable preferred stocks and real estate investment trust (“REIT”) equity investments. Certain exchange traded and mutual funds have fixed income securities as their underlying investments.

Mortgage loans of $823 million mainly comprise loans secured by first mortgages on developed commercial real estate. Key considerations used to manage our exposure include property type and geographic diversification. For further detail on our mortgage loan portfolio, see Note 4 of the condensed consolidated financial statements.

Limited partnership interests include $6.92 billion of interests in private equity funds, $1.06 billion of interests in real estate funds and $164 million of interests in other funds as of June 30, 2023. We have commitments to invest additional amounts in limited partnership interests totaling $2.74 billion as of June 30, 2023.

Other investments include $667 million of bank loans, net, and $825 million of direct investments in real estate as of June 30, 2023.

Second Quarter 2023 Form 10-Q 73

Investments

Unrealized net capital gains (losses)
	June 30,		December 31,
($ in millions)	2023		2022
U.S. government and agencies	$	(228)	$	(225)
Municipal	(229)		(290)
Corporate	(1,847)		(2,299)
Foreign government	(31)		(40)
ABS	(19)		(31)
Fixed income securities	(2,354)		(2,885)
Short-term investments	(1)		(1)
Derivatives	(2)		(3)
Equity method of accounting (“EMA”) limited partnerships	—		2
Unrealized net capital gains and losses, pre-tax	$	(2,357)	$	(2,887)

Gross unrealized gains (losses) on fixed income securities by type and sector
($ in millions)	Amortized cost, net		Gross unrealized				Fair value
			Gains		Losses
June 30, 2023
Corporate
Banking (1)	$	4,078	$	5	$	(223)	$	3,860
Basic industry	975		3		(65)		913
Capital goods	2,506		6		(155)		2,357
Communications	2,806		3		(216)		2,593
Consumer goods (cyclical and non-cyclical)	6,824		16		(418)		6,422
Financial services	2,233		3		(154)		2,082
Energy	2,660		5		(124)		2,541
Technology	2,956		7		(237)		2,726
Transportation	1,027		1		(58)		970
Utilities	4,373		14		(211)		4,176
Other	363		—		(49)		314
Total corporate fixed income portfolio	30,801		63		(1,910)		28,954
U.S. government and agencies	7,957		3		(231)		7,729
Municipal	7,069		34		(263)		6,840
Foreign government	1,075		—		(31)		1,044
ABS	1,002		3		(22)		983
Total fixed income securities	$	47,904	$	103	$	(2,457)	$	45,550

December 31, 2022
Corporate
Banking	$	5,153	$	16	$	(314)	$	4,855
Basic industry	1,019		2		(75)		946
Capital goods	2,288		3		(197)		2,094
Communications	2,422		1		(261)		2,162
Consumer goods (cyclical and non-cyclical)	5,984		6		(531)		5,459
Financial services	2,243		4		(176)		2,071
Energy	2,364		2		(156)		2,210
Technology	3,137		4		(298)		2,843
Transportation	959		1		(73)		887
Utilities	2,633		7		(203)		2,437
Other	360		—		(61)		299
Total corporate fixed income portfolio	28,562		46		(2,345)		26,263
U.S. government and agencies	8,123		6		(231)		7,898
Municipal	6,500		36		(326)		6,210
Foreign government	997		—		(40)		957
ABS	1,188		4		(35)		1,157
Total fixed income securities	$	45,370	$	92	$	(2,977)	$	42,485

(1)As of June 30, 2023, we have exposure of approximately $115 million to regional banks primarily through investment grade corporate bonds.

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Investments

Gross unrealized losses are related to an increase in market yields which may include increased risk-free interest rates and wider credit spreads since the time of initial purchase. Similarly, gross unrealized gains reflect a decrease in market yields since the time of initial purchase.

Equity securities by sector
	June 30, 2023						December 31, 2022
($ in millions)	Cost		Over (under) cost		Fair value		Cost		Over (under) cost		Fair value
Banking	$	39	$	33	$	72	$	135	$	56	$	191
Basic Industry	14		2		16		57		16		73
Capital Goods	88		(31)		57		196		3		199
Energy	45		1		46		110		44		154
Funds
Equities	228		2		230		904		(19)		885
Fixed income	1,157		(68)		1,089		1,067		(84)		983
Other	—		—		—		3		—		3
Total funds	1,385		(66)		1,319		1,974		(103)		1,871
Utilities	59		(10)		49		67		12		79
Transportation	24		16		40		48		19		67
Other (1)	577		114		691		1,666		267		1,933
Total equity securities	$	2,231	$	59	$	2,290	$	4,253	$	314	$	4,567

(1)As of June 30, 2023, other is generally comprised of consumer goods, technology, REITs, financial services and communications sectors.

Net investment income
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Fixed income securities	$	422	$	299	$	812	$	566
Equity securities	21		34		32		70
Mortgage loans	8		9		16		17
Limited partnership interests	122		224		256		516
Short-term investments	69		10		135		12
Other investments	39		42		80		82
Investment income, before expense	681		618		1,331		1,263
Investment expense
Investee level expenses	(18)		(14)		(35)		(30)
Securities lending expense	(22)		(3)		(43)		(3)
Operating costs and expenses	(31)		(39)		(68)		(74)
Total investment expense	(71)		(56)		(146)		(107)
Net investment income	$	610	$	562	$	1,185	$	1,156
Property-Liability	$	544	$	506	$	1,053	$	1,064
Protection Services	18		12		34		21
Allstate Health and Benefits	21		16		40		33
Corporate and Other	27		28		58		38
Net investment income	$	610	$	562	$	1,185	$	1,156
Market-based	$	538	$	369	$	1,046	$	694
Performance-based	143		249		285		569
Investment income, before expense	$	681	$	618	$	1,331	$	1,263

Net investment income increased $48 million and $29 million in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, primarily due to higher market-based results driven by reinvesting into fixed income securities with higher yields and to a lesser extent, the reinvestment of proceeds from sales of equity securities into fixed income securities, partially offset by lower performance-based results, mainly from limited partnerships.

Second Quarter 2023 Form 10-Q 75

Investments

Performance-based investment income
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Private equity	$	112	$	129	$	217	$	377
Real estate	31		120		68		192
Total performance-based income before investee level expenses	$	143	$	249	$	285	$	569
Investee level expenses (1)	(16)		(13)		(32)		(27)
Total performance-based income	$	127	$	236	$	253	$	542

(1)Investee level expenses include asset level operating expenses on directly held real estate and other consolidated investments reported in investment expense.

Performance-based investment income decreased $109 million and $289 million in the second quarter and first six months of 2023, respectively, compared to the same periods of 2022, primarily due to lower valuation increases and lower net gains on the sales of underlying investments.

Performance-based investment results and income can vary significantly between periods and are

influenced by economic conditions, equity market performance, comparable public company earnings multiples, capitalization rates, operating performance of the underlying investments and the timing of asset sales. The Company typically employs a lag in recording and recognizing changes in valuations of limited partnership interests due to the availability of investee financial statements.

Components of net gains (losses) on investments and derivatives and the related tax effect
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Sales	$	(130)	$	(303)	$	(250)	$	(430)
Credit losses	(37)		(13)		(49)		(24)
Valuation change of equity investments - appreciation (decline):
Equity securities	26		(508)		174		(855)
Equity fund investments in fixed income securities	(5)		(128)		14		(128)
Limited partnerships (1)	2		(53)		33		(153)
Total valuation of equity investments	23		(689)		221		(1,136)
Valuation change and settlements of derivatives	(7)		272		(59)		590
Net gains (losses) on investments and derivatives, pre-tax	(151)		(733)		(137)		(1,000)
Income tax benefit	35		160		29		216
Net gains (losses) on investments and derivatives, after-tax	$	(116)	$	(573)	$	(108)	$	(784)
Property-Liability	$	(104)	$	(517)	$	(98)	$	(678)
Protection Services	(3)		(23)		(4)		(33)
Allstate Health and Benefits	1		(10)		3		(15)
Corporate and Other	(10)		(23)		(9)		(58)
Net gains (losses) on investments and derivatives, after-tax	$	(116)	$	(573)	$	(108)	$	(784)
Market-based	$	(124)	$	(778)	$	(127)	$	(1,082)
Performance-based	(27)		45		(10)		82
Net gains (losses) on investments and derivatives, pre-tax	$	(151)	$	(733)	$	(137)	$	(1,000)

(1)Relates to limited partnerships where the underlying assets are predominately public equity securities.

Net losses on investments and derivatives in the second quarter of 2023 related primarily to losses on sales and credit losses, partially offset by higher valuation on equity investments. Net losses in the first six months of 2023 related primarily to losses on sales and valuation change and settlements of derivatives, partially offset by higher valuation on equity investments.

Net losses on sales in the second quarter and first six months of 2023 related primarily to sales of fixed income securities in connection with ongoing portfolio management.

Net losses on valuation change and settlements of derivatives were $7 million and $59 million in the second quarter and first six months of 2023, respectively. Losses in the second quarter of 2023 primarily related to net losses on equity futures used to mitigate impacts to equity exposure, partially offset by net gains on rate futures used to manage duration. Losses in the first six months of 2023 primarily related to losses on credit default swaps used to reduce credit risk, net losses on equity futures used to mitigate impacts to equity exposure and losses on interest rate futures used to manage duration.

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Investments

Net gains (losses) on performance-based investments and derivatives
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Sales	$	(5)	$	27	$	3	$	50
Credit losses	(24)		(3)		(27)		(7)
Valuation change of equity investments	6		(16)		25		(5)
Valuation change and settlements of derivatives	(4)		37		(11)		44
Total performance-based	$	(27)	$	45	$	(10)	$	82

Net losses on performance-based investments and derivatives in the second quarter of 2023 primarily related to increased credit losses from limited partnerships. Net losses on performance-based investments and derivatives in the first six months of 2023 primarily related to increased credit losses from limited partnerships and decreased valuation change and settlements of derivatives, partially offset by increased valuation of equity investments.

Second Quarter 2023 Form 10-Q 77

Capital Resources and Liquidity

Capital Resources and Liquidity

Capital resources consist of shareholders’ equity and debt, representing funds deployed or available to be deployed to support business operations or for general corporate purposes.

Capital resources
($ in millions)	June 30, 2023			December 31, 2022
Preferred stock, common stock, treasury stock, retained income and other shareholders’ equity items	$	17,431		$	19,880
Accumulated other comprehensive loss	(1,914)			(2,392)
Total Allstate shareholders’ equity	15,517			17,488
Debt	7,949			7,964
Total capital resources	$	23,466		$	25,452
Ratio of debt to Allstate shareholders’ equity	51.2		%	45.5		%
Ratio of debt to capital resources	33.9			31.3

Allstate shareholders’ equity decreased in the first six months of 2023, primarily due to a net loss, dividends paid to shareholders and common share repurchases, partially offset by lower unrealized net capital losses on investments. In the six months ended June 30, 2023, we paid dividends of $459 million and $53 million related to our common and preferred shares, respectively.

Repayment of debt On March 29, 2023, the Company repaid, at maturity, $250 million of Floating Rate Senior Notes that bear interest at a floating rate equal to three-month London Interbank Offered Rate (“LIBOR”) plus 0.63% per year. On June 15, 2023, the Company repaid, at maturity, $500 million of 3.15% Senior Notes.

Issuance of debt On March 31, 2023, the Company issued $750 million of 5.250% Senior Notes due 2033. Interest on the Senior Notes is payable semi-annually in arrears on March 30 and September 30 of each year, beginning on September 30, 2023. The Senior Notes are redeemable at any time at the applicable redemption price prior to the maturity date. The net proceeds of this issuance were used to repay the $500 million senior debt maturity and for general corporate purposes.

Debt maturities

Debt maturities for each of the next five years and thereafter (excluding issuance costs and other)
($ in millions)
2024	$	350
2025	600
2026	550
2027	—
2028	—
Thereafter	6,491
Total long-term debt principal	$	7,991

Redemption of preferred stock On April 17, 2023, the Company redeemed all 23,000 shares of Fixed Rate Noncumulative Preferred Stock, Series G, par value $1.00 per share and liquidation preference $25,000 per share, and the corresponding depositary shares for a total redemption payment of $575 million. The Company recognized $18 million of original issuance costs in preferred stock dividends on the Condensed Consolidated Statements of Operations

and Condensed Consolidated Statements of Shareholders’ Equity.

Issuance of preferred stock On May 18, 2023, the Company issued 24,000 shares of Fixed Rate Noncumulative Preferred Stock, Series J, par value $1.00 per share and liquidation preference amount of $25,000 per share, and the corresponding depositary shares for gross proceeds of $600 million. The preferred stock is perpetual and has no maturity date. The preferred stock is redeemable at the Company’s option in whole or in part, on or after July 15, 2028 at a redemption price of $25,000 per share, plus declared and unpaid dividends. Prior to July 15, 2028, the preferred stock is redeemable at the Company’s option, in whole but not in part, within 90 days of the occurrence of certain rating agency events at a redemption price equal to $25,500 per share, plus declared and unpaid dividends, or in whole but not in part, within 90 days after the occurrence of a regulatory capital event, at a redemption price equal to $25,000 per share, plus declared and unpaid dividends.

Common share repurchases As of June 30, 2023, there was $495 million remaining in the $5.00 billion common share repurchase program. In July, we suspended repurchasing shares under the current authorization. The authorization for the share repurchase program expires in March 2024.

During the first six months of 2023, we repurchased 2.6 million common shares, or 1.0% of total common shares outstanding at December 31, 2022, for $307 million.

Common shareholder dividends On January 3, 2023 and April 3, 2023, we paid a common shareholder dividend of $0.85 and $0.89, respectively. On May 22, 2023, we declared a common shareholder dividend of $0.89 payable on July 3, 2023.

Financial ratings and strength Our ratings are influenced by many factors including our operating and financial performance, asset quality, liquidity, overall portfolio mix, financial leverage (i.e., debt), exposure to risks such as catastrophes and the current level of operating leverage. The preferred stock and subordinated debentures are viewed as having a common equity component by certain rating agencies and are given equity credit up to a pre-determined limit in our capital structure as determined by their

78 www.allstate.com

Capital Resources and Liquidity

respective methodologies. These respective methodologies consider the existence of certain terms and features in the instruments such as the noncumulative dividend feature in the preferred stock.

In March 2023, Moody’s affirmed the A3 and P-2 senior debt and short-term issuer ratings of The Allstate Corporation (the “Corporation”) and the Aa3 insurance financial strength ratings of Allstate Insurance Company (“AIC”). The rating outlook for Allstate was changed from stable to negative.

In March 2023, A.M. Best placed under review with negative implications the B+ insurance financial strength rating of the members of Castle Key Group (Castle Key Insurance Company, Castle Key Indemnity Company, Encompass Floridian Insurance Company, Encompass Floridian Indemnity Company).

In May 2023, S&P affirmed the Corporation’s debt and short-term issuer ratings of A- and A-2, respectively, and the insurance financial strength rating of AA- for AIC. The outlook for the ratings is negative.

Liquidity sources and uses We actively manage our financial position and liquidity levels in light of changing market, economic and business conditions. Liquidity is managed at both the entity and enterprise level across the Company and is assessed on both base and stressed level liquidity needs. We believe we have sufficient liquidity to meet these needs. Additionally, we have existing intercompany agreements in place that facilitate liquidity management across the Company to enhance flexibility.

The Corporation is party to an Amended and Restated Intercompany Liquidity Agreement (“Liquidity Agreement”) with certain subsidiaries, which includes, but is not limited to AIC. The Liquidity Agreement allows for short-term advances of funds to be made between parties for liquidity and other general corporate purposes. The Liquidity Agreement does not establish a commitment to advance funds on the part of any party. AIC serves as a lender and borrower, certain other subsidiaries serve only as borrowers, and the Corporation serves only as a lender. The maximum amount of potential funding under each of these agreements is $1.00 billion.

In addition to the Liquidity Agreement, the Corporation also has an intercompany loan agreement with certain of its subsidiaries, which includes, but is not limited to, AIC. The amount of intercompany loans available to the Corporation’s subsidiaries is at the discretion of the Corporation. The maximum amount of loans the Corporation will have outstanding to all its eligible subsidiaries at any given point in time is limited to $1.00 billion. The Corporation may use commercial paper borrowings, bank lines of credit and securities lending to fund intercompany borrowings.

Parent company capital capacity At the parent holding company level, we have deployable assets totaling $3.28 billion as of June 30, 2023, primarily comprised of cash and investments that are generally saleable within one quarter. The earnings capacity of

the operating subsidiaries is the primary source of capital generation for the Corporation.

As of June 30, 2023, we held $15.32 billion of cash, U.S. government and agencies fixed income securities, public equity securities, and short-term investments, which we would expect to be able to liquidate within one week.

Intercompany dividends of $40 million were paid from American Heritage Life Insurance Company to Allstate Financial Insurance Holdings Corporation in the first six months of 2023.

Based on the greater of 2022 statutory net income or 10% of statutory surplus, the maximum amount of dividends that AIC will be able to pay, without prior Illinois Department of Insurance approval, at a given point in time through February 2024, is estimated at $1.22 billion, less dividends paid during the preceding twelve months measured at that point in time. As of June 30, 2023, no dividends have been paid.

Dividends may not be paid or declared on our common stock and shares of common stock may not be repurchased unless the full dividends for the latest completed dividend period on our preferred stock have been declared and paid or provided for.

The terms of our outstanding subordinated debentures also prohibit us from declaring or paying any dividends or distributions on our common or preferred stock or redeeming, purchasing, acquiring, or making liquidation payments on our common stock or preferred stock if we have elected to defer interest payments on the subordinated debentures, subject to certain limited exceptions. In the first six months of 2023, we did not defer interest payments on the subordinated debentures.

Additional resources to support liquidity are as follows:

•The Corporation and AIC have access to a $750 million unsecured revolving credit facility that is available for short-term liquidity requirements. The maturity date of this facility is November 2027. The facility is fully subscribed among 11 lenders with the largest commitment being $95 million. The commitments of the lenders are several and no lender is responsible for any other lender’s commitment if such lender fails to make a loan under the facility. This facility contains an increase provision that would allow up to an additional $500 million of borrowing, subject to the lenders’ commitment. This facility has a financial covenant requiring that we not exceed a 37.5% debt to capitalization ratio as defined in the agreement. This ratio was 24.4% as of June 30, 2023. Although the right to borrow under the facility is not subject to a minimum rating requirement, the costs of maintaining the facility and borrowing under it are based on the ratings of our senior unsecured, unguaranteed long-term debt. There were no borrowings under the credit facility during 2023.

•To cover short-term cash needs, the Corporation has access to a commercial paper facility with a

Second Quarter 2023 Form 10-Q 79

Capital Resources and Liquidity

borrowing capacity limited to any undrawn credit facility balance up to $750 million.

•As of June 30, 2023, there were no balances outstanding for the credit facility or the commercial paper facility and therefore the remaining borrowing capacity was $750 million.

•The Corporation has access to a universal shelf registration statement with the Securities and Exchange Commission that expires in 2024. We can use this shelf registration to issue an unspecified amount of debt securities, common stock (including 638 million shares of treasury stock as of June 30, 2023), preferred stock, depositary shares, warrants, stock purchase contracts, stock purchase units and securities of trust subsidiaries. The specific terms of any securities we issue under this registration statement will be provided in the applicable prospectus supplements.

80 www.allstate.com

Forward-Looking Statements

This report contains “forward-looking statements” that anticipate results based on our estimates, assumptions and plans that are subject to uncertainty. These statements are made subject to the safe-harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements do not relate strictly to historical or current facts and may be identified by their use of words like “plans,” “seeks,” “expects,” “will,” “should,” “anticipates,” “estimates,” “intends,” “believes,” “likely,” “targets” and other words with similar meanings. These statements may address, among other things, our strategy for growth, catastrophe exposure management, product development, investment results, regulatory approvals, market position, expenses, financial results, litigation and reserves. We believe that these statements are based on reasonable estimates, assumptions and plans. Forward-looking statements speak only as of the date on which they are made, and we assume no obligation to update any forward-looking statements as a result of new information or future events or developments. In addition, forward-looking statements are subject to certain risks or uncertainties that could cause actual results to differ materially from those communicated in these forward-looking statements. Factors that could cause actual results to differ materially from those expressed in, or implied by, the forward-looking statements include risks related to:

Insurance and Financial Services (1) unexpected increases in claim frequency and severity; (2) catastrophes and severe weather events; (3) limitations in analytical models used for loss cost estimates; (4) price competition and changes in regulation and underwriting standards; (5) actual claim costs exceeding current reserves; (6) market risk, inflation, and declines in credit quality of our investment portfolios; (7) our subjective determination of fair value and amount of credit losses for investments; (8) our participation in indemnification programs, including state industry pools and facilities; (9) inability to mitigate the impact associated with changes in capital requirements; (10) a downgrade in financial strength ratings;

Business, Strategy and Operations (11) competition in the industries in which we compete and new or changing technologies; (12) implementation of our Transformative Growth strategy; (13) our catastrophe management strategy; (14) restrictions on our subsidiaries’ ability to pay dividends; (15) restrictions under terms of certain of our securities on our ability to pay dividends or repurchase our stock; (16) the availability of reinsurance at current levels and prices; (17) counterparty risk related to reinsurance; (18) acquisitions and divestitures of businesses; (19) intellectual property infringement, misappropriation and third-party claims;

Macro, Regulatory and Risk Environment (20) conditions in the global economy and capital markets; (21) a large-scale pandemic, the occurrence of terrorism, military actions or social unrest; (22) the failure in cyber or other information security controls, as well as the occurrence of events unanticipated in our disaster recovery processes and business continuity planning; (23) changing climate and weather conditions; (24) evolving environmental, social and governance standards and expectations; (25) restrictive regulations and regulatory reforms, including limitations on rate increases and requirements to underwrite business and participate in loss sharing arrangements; (26) losses from legal and regulatory actions; (27) changes in or the application of accounting standards; (28) vendor-related business disruptions or failure of a vendor to provide and protect data, confidential and proprietary information, or personal information of our customers, claimants or employees; (29) our ability to attract, develop and retain talent; and (30) misconduct or fraudulent acts by employees, agents and third parties.

Additional information concerning these and other factors may be found in our filings with the Securities and Exchange Commission, including the “Risk Factors” section in our most recent annual report on Form 10-K.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures. We maintain disclosure controls and procedures as defined in Rules 13a-15(e) under the Securities Exchange Act of 1934. Under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, we conducted an evaluation of the effectiveness of our disclosure controls and procedures as of the end of the period covered by this report. Based upon this evaluation, the principal executive officer and the principal financial officer concluded that our disclosure controls and procedures are effective in providing reasonable assurance that material information required to be disclosed in our reports filed with or submitted to the Securities and Exchange Commission under the Securities Exchange Act is made known to management, including the principal executive officer and the principal financial officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting. During the fiscal quarter ended June 30, 2023, there have been no changes in our internal control over financial reporting that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Second Quarter 2023 Form 10-Q 81

Part II. Other Information

Part II. Other Information

Item 1. Legal Proceedings

Information required for Part II, Item 1 is incorporated by reference to the discussion under the heading “Regulation and compliance” and under the heading “Legal and regulatory proceedings and inquiries” in Note 14 of the condensed consolidated financial statements in Part I, Item 1 of this Form 10-Q.

Item 1A. Risk Factors

There have been no material changes in our risk factors from those disclosed in Part I, Item 1A in our annual report on Form 10-K for the year ended December 31, 2022.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Issuer Purchases of Equity Securities

Period	Total number of shares (or units) purchased (1)	Average price paid per share (or unit)		Total number of shares (or units) purchased as part of publicly announced plans or programs (2)	Maximum number (or approximate dollar value) of shares (or units) that may yet be purchased under the plans or programs (3)
April 1, 2023 - April 30, 2023
Open Market Purchases	409,553	$	115.11	408,428
May 1, 2023 - May 31, 2023
Open Market Purchases	474,607	$	115.25	473,005
June 1, 2023 - June 30, 2023
Open Market Purchases	479,607	$	110.00	477,250
Total	1,363,767	$	113.36	1,358,683	$	495	million

(1)In accordance with the terms of its equity compensation plans, Allstate acquired the following shares in connection with the vesting of restricted stock units and performance stock awards and the exercise of stock options held by employees and/or directors. The shares were acquired in satisfaction of withholding taxes due upon exercise or vesting and in payment of the exercise price of the options.

April: 1,125

May: 1,602

June: 2,357

(2)From time to time, repurchases under our programs are executed under the terms of a pre-set trading plan meeting the requirements of Rule 10b5-1(c) of the Securities Exchange Act of 1934.

(3)In August 2021, we announced the approval of a common share repurchase program for $5 billion. In July, we suspended repurchasing shares under the current authorization. The authorization for the share repurchase program expires in March 2024. The Inflation Reduction Act, enacted in August 2022 imposes a 1% excise tax on stock repurchases occurring after December 31, 2022. The excise tax on stock repurchases is classified as an additional cost of the stock acquired included in treasury stock in shareholders’ equity.

Item 5. Other Information

During the three months ended June 30, 2023, no director or officer of the Company who is required to file reports under Section 16 of the Exchange Act adopted, modified, or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K.

82 www.allstate.com

Other Information Part II.

Item 6. Exhibits

(a)Exhibits

The following is a list of exhibits filed as part of this Form 10-Q.

		Incorporated by Reference
Exhibit   Number	Exhibit Description	Form	File  Number	Exhibit	Filing Date	Filed or Furnished Herewith
3.1	Restated Certificate of Incorporation filed with the Secretary of State of Delaware on May 23, 2012	8-K	1-11840	3(i)	May 23, 2012
3.2	Amended and Restated Bylaws of The Allstate Corporation as amended July 14, 2023	8-K	1-11840	3.1	July 17, 2023
3.3	Certificate of Designations with respect to the Preferred Stock of the Registrant, Series H, dated August 5, 2019	8-K	1-11840	3.1	August 5, 2019
3.4	Certificate of Designations with respect to the Preferred Stock of the Registrant, Series I, dated November 6, 2019	8-K	1-11840	3.1	November 8, 2019
3.5	Certificate of Elimination with respect to the Preferred Stock, Series A, C, D, E and F of the Registrant, dated February 20, 2020	10-K	1-11840	3.6	February 21, 2020
3.6	Certificate of Elimination with respect to the Preferred Stock, Series G of the Registrant, dated May 1, 2023	10-Q	1-11840	3.6	May 3, 2023
3.7	Certificate of Designations with respect to the Preferred Stock of the Registrant, Series J, dated May 16, 2023	8-K	1-11840	3.1	May 18, 2023
4	The Allstate Corporation hereby agrees to furnish to the Commission, upon request, the instruments defining the rights of holders of each issue of long-term debt of it and its consolidated subsidiaries
15	Acknowledgment of awareness from Deloitte & Touche LLP, dated August 2, 2023, concerning unaudited interim financial information					X
31(i)	Rule 13a-14(a) Certification of Principal Executive Officer					X
31(i)	Rule 13a-14(a) Certification of Principal Financial Officer					X
32	Section 1350 Certifications					X
101.INS	Inline 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					X
101.SCH	Inline XBRL Taxonomy Extension Schema Document					X
101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase Document					X
101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document					X
101.LAB	Inline XBRL Taxonomy Extension Label Linkbase Document					X
101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase Document					X
104	Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)					X

Second Quarter 2023 Form 10-Q 83

Signature

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.

	The Allstate Corporation
	(Registrant)
August 1, 2023	By	/s/ John C. Pintozzi
		John C. Pintozzi
		Senior Vice President, Controller and Chief Accounting Officer
		(Authorized Signatory and Principal Accounting Officer)

84 www.allstate.com

EX-15

Exhibit 15

The Allstate Corporation

3100 Sanders Road

Northbrook, IL 60062

We have reviewed in accordance with the standards of the Public Company Accounting Oversight Board (United States), the unaudited interim financial information of The Allstate Corporation and subsidiaries for the periods ended June 30, 2023 and 2022, as indicated in our report dated August 1, 2023; because we did not perform an audit, we expressed no opinion on that information.

We are aware that our report referred to above, which is included in your Quarterly Report on Form 10-Q for the quarter ended June 30, 2023, is incorporated by reference in the following Registration Statements:

Form S-3 Registration Statement Nos.	Form S-8 Registration Statement Nos.
333-255698	333-04919
	333-40283
	333-134243
	333-175526
	333-188821
	333-200390
	333-218343
	333-228490
	333-228491
	333-228492
	333-231753

We also are aware that the aforementioned report, pursuant to Rule 436(c) under the Securities Act of 1933, is not considered a part of the Registration Statement prepared or certified by an accountant or a report prepared or certified by an accountant within the meaning of Sections 7 and 11 of that Act.

/s/ DELOITTE & TOUCHE LLP

Chicago, Illinois

August 1, 2023

EX-31.I

Certifications Exhibit 31 (i)

I, Thomas J. Wilson, certify that:

1. I have reviewed this quarterly report on Form 10-Q of The Allstate Corporation;

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(s) 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(s) 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: August 1, 2023

/s/ Thomas J. Wilson

Thomas J. Wilson

Chairman of the Board, President and Chief Executive Officer

Certifications Exhibit 31 (i)

I, Jesse E. Merten, certify that:

1. I have reviewed this quarterly report on Form 10-Q of The Allstate Corporation;

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(s) 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(s) 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: August 1, 2023

/s/ Jesse E. Merten

Jesse E. Merten

Executive Vice President and Chief Financial Officer

EX-32

Exhibit 32

Section 1350 Certifications

Each of the undersigned hereby certifies that to his knowledge the quarterly report on Form 10-Q for the fiscal period ended June 30, 2023 of The Allstate Corporation filed with the Securities and Exchange Commission fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that the information contained in such report fairly presents, in all material respects, the financial condition and result of operations of The Allstate Corporation.

Date: August 1, 2023

/s/ Thomas J. Wilson

Thomas J. Wilson

Chairman of the Board, President and Chief Executive Officer

/s/ Jesse E. Merten

Jesse E. Merten

Executive Vice President and Chief Financial Officer

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	Jun. 30, 2023	Jul. 17, 2023
Document Information [Line Items]
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Entity File Number	1-11840
Entity Registrant Name	ALLSTATE CORP
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	36-3871531
Entity Address, Address Line One	3100 Sanders Road
Entity Address, City or Town	Northbrook
Entity Address, State or Province	IL
Entity Address, Postal Zip Code	60062
City Area Code	847
Local Phone Number	402-5000
Entity Current Reporting Status	Yes
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Entity Filer Category	Large Accelerated Filer
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Entity Emerging Growth Company	false
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Entity Common Stock, Shares Outstanding		261,573,754
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10-K Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2023
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Common Stock, par value $.01 per share | NEW YORK STOCK EXCHANGE, INC.
Document Information [Line Items]
Title of 12(b) Security	Common Stock, par value $.01 per share
Trading Symbol	ALL
Security Exchange Name	NYSE
Common Stock, par value $.01 per share | CHICAGO STOCK EXCHANGE, INC
Document Information [Line Items]
Title of 12(b) Security	Common Stock, par value $.01 per share
Trading Symbol	ALL
Security Exchange Name	CHX
5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053 | NEW YORK STOCK EXCHANGE, INC.
Document Information [Line Items]
Title of 12(b) Security	5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053
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Series H Preferred Stock | NEW YORK STOCK EXCHANGE, INC.
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XML

Condensed Consolidated Statements of Operations (unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenues
Other revenue	$ 597	$ 563	$ 1,158	$ 1,123
Net investment income	610	562	1,185	1,156
Net gains (losses) on investments and derivatives	(151)	(733)	(137)	(1,000)
Total revenues	13,979	12,219	27,765	24,555
Costs and expenses
Property and casualty insurance claims and claims expense	11,727	9,367	22,053	17,189
Accident, health and other policy benefits	258	265	523	533
Amortization of deferred policy acquisition costs	1,789	1,618	3,533	3,226
Operating costs and expenses	1,786	1,850	3,502	3,752
Pension and other postretirement remeasurement (gains) losses	(40)	259	(93)	12
Restructuring and related charges	27	1	54	13
Amortization of purchased intangibles	82	87	163	174
Interest expense	98	83	184	166
Total costs and expenses	15,727	13,530	29,919	25,065
Loss from operations before income tax expense	(1,748)	(1,311)	(2,154)	(510)
Income tax benefit	(373)	(289)	(458)	(138)
Net loss	(1,375)	(1,022)	(1,696)	(372)
Less: Net loss attributable to noncontrolling interest	(23)	(9)	(24)	(19)
Net loss attributable to Allstate	(1,352)	(1,013)	(1,672)	(353)
Less: Preferred stock dividends	37	27	63	53
Net loss applicable to common shareholders, Basic	(1,389)	(1,040)	(1,735)	(406)
Net loss applicable to common shareholders, Diluted	$ (1,389)	$ (1,040)	$ (1,735)	$ (406)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic (in dollars per share)	$ (5.29)	$ (3.80)	$ (6.59)	$ (1.47)
Weighted average common shares - Basic (in shares)	262.6	273.8	263.1	275.9
Net loss applicable to common shareholders per common share - Diluted (in dollars per share)	$ (5.29)	$ (3.80)	$ (6.59)	$ (1.47)
Weighted average common shares - Diluted (in shares)	262.6	273.8	263.1	275.9
Property and casualty insurance premiums
Revenues
Insurance premiums and contract charges	$ 12,470	$ 11,362	$ 24,643	$ 22,343
Accident and health insurance premiums and contract charges
Revenues
Insurance premiums and contract charges	$ 453	$ 465	$ 916	$ 933

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Condensed Consolidated Statements of Comprehensive Income (Loss) (unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (1,375)	$ (1,022)	$ (1,696)	$ (372)
Changes in:
Unrealized net capital gains and losses	(272)	(1,144)	410	(2,738)
Unrealized foreign currency translation adjustments	28	(47)	78	(47)
Unamortized pension and other postretirement prior service credit	(5)	(15)	(9)	(30)
Discount rate for reserve for future policy benefits	8	85	(1)	180
Other comprehensive (loss) income, after-tax	(241)	(1,121)	478	(2,635)
Comprehensive loss	(1,616)	(2,143)	(1,218)	(3,007)
Less: Comprehensive loss attributable to noncontrolling interest	(24)	(17)	(20)	(39)
Comprehensive loss attributable to Allstate	$ (1,592)	$ (2,126)	$ (1,198)	$ (2,968)

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Condensed Consolidated Statements of Financial Position (unaudited) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Investments
Fixed income securities, at fair value (amortized cost, net $47,904 and $45,370)	$ 45,550	$ 42,485
Equity securities, at fair value (cost $2,231 and $4,253)	2,290	4,567
Mortgage loans, net	823	762
Limited partnership interests	8,150	8,114
Short-term, at fair value (amortized cost $5,138 and $4,174)	5,137	4,173
Other investments, net	1,718	1,728
Total investments	63,668	61,829
Cash	699	736
Premium installment receivables, net	9,713	9,165
Deferred policy acquisition costs	5,607	5,442
Reinsurance and indemnification recoverables, net	9,151	9,619
Accrued investment income	471	423
Deferred income taxes	480	382
Property and equipment, net	945	987
Goodwill	3,502	3,502
Other assets, net	6,278	5,904
Total assets	100,514	97,989
Liabilities
Reserve for property and casualty insurance claims and claims expense	40,531	37,541
Reserve for future policy benefits	1,339	1,322
Contractholder funds	881	879
Unearned premiums	23,355	22,299
Claim payments outstanding	1,387	1,268
Other liabilities and accrued expenses	9,700	9,353
Debt	7,949	7,964
Total liabilities	85,142	80,626
Commitments and Contingent Liabilities (Note 14)
Equity
Preferred stock and additional capital paid-in, $1 par value, 25 million shares authorized, 82.0 thousand and 81.0 thousand shares issued and outstanding, $2,050 and $2,025 aggregate liquidation preference	2,001	1,970
Common stock, $.01 par value, 2.0 billion shares authorized and 900 million issued, 262 million and 263 million shares outstanding	9	9
Additional capital paid-in	3,786	3,788
Retained income	48,766	50,970
Treasury stock, at cost (638 million and 637 million shares)	(37,131)	(36,857)
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses	(1,845)	(2,255)
Unrealized foreign currency translation adjustments	(87)	(165)
Unamortized pension and other postretirement prior service credit	20	29
Discount rate for reserve for future policy benefits	(2)	(1)
Total accumulated other comprehensive income	(1,914)	(2,392)
Total Allstate shareholders’ equity	15,517	17,488
Noncontrolling interest	(145)	(125)
Total equity	15,372	17,363
Total liabilities and equity	$ 100,514	$ 97,989

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Condensed Consolidated Statements of Financial Position (unaudited) (Parenthetical) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Fixed income securities, at fair value, amortized cost	$ 47,904	$ 45,370
Equity securities, at fair value, cost	2,231	4,253
Short-term, at fair value, amortized cost	$ 5,138	$ 4,174
Preferred stock, par value (in dollars per share)	$ 1	$ 1
Preferred stock, shares authorized (in shares)	25,000,000	25,000,000
Preferred stock, shares issued (in shares)	82,000	81,000
Preferred stock, shares outstanding (in shares)	82,000	81,000
Preferred stock, value aggregate liquidation preference	$ 2,050	$ 2,025
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	2,000,000,000	2,000,000,000
Common stock, shares issued (in shares)	900,000,000	900,000,000
Common stock, shares outstanding (in shares)	262,000,000	263,000,000
Treasury stock, shares (in shares)	638,000,000	637,000,000

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Condensed Consolidated Statements of Shareholders’ Equity (unaudited) - USD ($) $ in Millions	Total	Preferred stock par value	Preferred stock additional capital paid-in	Common stock par value	Common stock additional capital paid-in	Retained income	Treasury stock	Accumulated other comprehensive income (loss)	Noncontrolling interest
Increase (decrease) in equity
Total equity			$ 1,970		$ 3,722	$ 53,288	$ (34,471)	$ 426	$ (52)
Balance, beginning of period at Dec. 31, 2021			1,970		3,722	53,288	(34,471)	426	(52)
Increase (decrease) in equity
Preferred stock issuance, net of issuance costs			0
Preferred stock redemption			0
Equity incentive plans activity					18
Net loss	$ (372)					(353)			(19)
Dividends on common stock (declared per share of $0.89, $0.85, $1.78 and $1.70)						(470)
Dividends on preferred stock						(53)
Shares acquired							(1,477)
Shares reissued under equity incentive plans, net							90
Change in unrealized net capital gains and losses	(2,738)							(2,738)	(20)
Change in unrealized foreign currency translation adjustments	(47)							(47)
Change in unamortized pension and other postretirement prior service credit	(30)							(30)
Change in discount rate for reserve for future policy benefits	180							180
Balance, end of period at Jun. 30, 2022	19,973	$ 0	1,970	$ 9	3,740	52,412	(35,858)	(2,209)	(91)
Increase (decrease) in equity
Total equity			1,970		3,706	53,686	(35,208)	(1,088)	(74)
Balance, beginning of period at Mar. 31, 2022			1,970		3,706	53,686	(35,208)	(1,088)	(74)
Increase (decrease) in equity
Preferred stock issuance, net of issuance costs			0
Preferred stock redemption			0
Equity incentive plans activity					34
Net loss	(1,022)					(1,013)			(9)
Dividends on common stock (declared per share of $0.89, $0.85, $1.78 and $1.70)						(234)
Dividends on preferred stock						(27)
Shares acquired							(683)
Shares reissued under equity incentive plans, net							33
Change in unrealized net capital gains and losses	(1,144)							(1,144)	(8)
Change in unrealized foreign currency translation adjustments	(47)							(47)
Change in unamortized pension and other postretirement prior service credit	(15)							(15)
Change in discount rate for reserve for future policy benefits	85							85
Balance, end of period at Jun. 30, 2022	19,973	0	1,970	9	3,740	52,412	(35,858)	(2,209)	(91)
Increase (decrease) in equity
Total Allstate shareholders’ equity	20,064
Total equity	19,973	0	1,970	9	3,740	52,412	(35,858)	(2,209)	(91)
Total Allstate shareholders’ equity	17,488
Total equity	17,363		1,970		3,788	50,970	(36,857)	(2,392)	(125)
Balance, beginning of period at Dec. 31, 2022	17,363		1,970		3,788	50,970	(36,857)	(2,392)	(125)
Increase (decrease) in equity
Preferred stock issuance, net of issuance costs			587
Preferred stock redemption			(556)
Equity incentive plans activity					(2)
Net loss	(1,696)					(1,672)			(24)
Dividends on common stock (declared per share of $0.89, $0.85, $1.78 and $1.70)						(469)
Dividends on preferred stock						(63)
Shares acquired							(307)
Shares reissued under equity incentive plans, net							33
Change in unrealized net capital gains and losses	410							410	4
Change in unrealized foreign currency translation adjustments	78							78
Change in unamortized pension and other postretirement prior service credit	(9)							(9)
Change in discount rate for reserve for future policy benefits	(1)
Balance, end of period at Jun. 30, 2023	15,372	0	2,001	9	3,786	48,766	(37,131)	(1,914)	(145)
Increase (decrease) in equity
Total equity			1,970		3,780	50,388	(36,980)	(1,673)	(121)
Balance, beginning of period at Mar. 31, 2023			1,970		3,780	50,388	(36,980)	(1,673)	(121)
Increase (decrease) in equity
Preferred stock issuance, net of issuance costs			587
Preferred stock redemption			(556)
Equity incentive plans activity					6
Net loss	(1,375)					(1,352)			(23)
Dividends on common stock (declared per share of $0.89, $0.85, $1.78 and $1.70)						(233)
Dividends on preferred stock						(37)
Shares acquired							(154)
Shares reissued under equity incentive plans, net							3
Change in unrealized net capital gains and losses	(272)							(272)	(1)
Change in unrealized foreign currency translation adjustments	28							28
Change in unamortized pension and other postretirement prior service credit	(5)							(5)
Change in discount rate for reserve for future policy benefits	8							8
Balance, end of period at Jun. 30, 2023	15,372	0	2,001	9	3,786	48,766	(37,131)	(1,914)	(145)
Increase (decrease) in equity
Total Allstate shareholders’ equity	15,517
Total equity	$ 15,372	$ 0	$ 2,001	$ 9	$ 3,786	$ 48,766	$ (37,131)	$ (1,914)	$ (145)

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Condensed Consolidated Statements of Shareholders’ Equity (unaudited) (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Stockholders' Equity [Abstract]
Dividends on common stock (in dollars per share)	$ 0.89	$ 0.85	$ 1.78	$ 1.70

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Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash flows from operating activities
Net loss	$ (1,696)	$ (372)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation, amortization and other non-cash items	363	452
Net (gains) losses on investments and derivatives	137	1,000
Pension and other postretirement remeasurement (gains) losses	(93)	12
Changes in:
Policy benefits and other insurance reserves	2,917	1,222
Unearned premiums	1,032	1,201
Deferred policy acquisition costs	(162)	(315)
Premium installment receivables, net	(532)	(664)
Reinsurance recoverables, net	468	645
Income taxes	(538)	(288)
Other operating assets and liabilities	(126)	(788)
Net cash provided by operating activities	1,770	2,105
Proceeds from sales
Fixed income securities	12,454	19,928
Equity securities	4,183	7,622
Limited partnership interests	516	633
Other investments	81	926
Investment collections
Fixed income securities	992	259
Mortgage loans	36	60
Other investments	53	110
Investment purchases
Fixed income securities	(15,875)	(22,907)
Equity securities	(1,717)	(6,028)
Limited partnership interests	(424)	(590)
Mortgage loans	(100)	(89)
Other investments	(140)	(232)
Change in short-term and other investments, net	(986)	398
Purchases of property and equipment, net	(141)	(228)
Proceeds from sale of property and equipment	19	0
Net cash used in investing activities	(1,049)	(138)
Cash flows from financing activities
Proceeds from issuance of debt	743	0
Repayment of debt	(750)	0
Proceeds from issuance of preferred stock	587	0
Redemption of preferred stock	(575)	0
Contractholder fund deposits	66	69
Contractholder fund withdrawals	(16)	(21)
Dividends paid on common stock	(459)	(466)
Dividends paid on preferred stock	(53)	(53)
Treasury stock purchases	(307)	(1,485)
Shares reissued under equity incentive plans, net	10	55
Other	(4)	(63)
Net cash used in financing activities	(758)	(1,964)
Net (decrease) increase in cash	(37)	3
Cash at beginning of period	736	763
Cash at end of period	$ 699	$ 766

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General

6 Months Ended

Jun. 30, 2023

General [Abstract]

General

Note 1 General

Basis of presentation

The accompanying condensed consolidated financial statements include the accounts of The Allstate Corporation (the “Corporation”) and its wholly owned subsidiaries, primarily Allstate Insurance Company (“AIC”), a property and casualty insurance company (collectively referred to as the “Company” or “Allstate”) and variable interest entities (“VIEs”) in which the Company is considered a primary beneficiary. These condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”).

The condensed consolidated financial statements and notes as of June 30, 2023 and for the three and six month periods ended June 30, 2023 and 2022 are unaudited. The condensed consolidated financial statements reflect all adjustments (consisting only of normal recurring accruals) which are, in the opinion of management, necessary for the fair presentation of the financial position, results of operations and cash flows for the interim periods.

These condensed consolidated financial statements and notes should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s annual report on Form 10-K for the year ended December 31, 2022. The results of operations for the interim periods should not be considered indicative of results to be expected for the full year. All significant intercompany accounts and transactions have been eliminated.

To reflect the application of the new guidance to all in-scope long-duration insurance contracts, certain amounts in the condensed consolidated financial statements and notes for 2022 have been recast.

Adopted accounting standard

Accounting for Long-Duration Insurance Contracts Effective January 1, 2023, the Company adopted the Financial Accounting Standards Board (”FASB”) guidance revising the accounting for certain long-duration insurance contracts using the modified retrospective approach to the transition date of January 1, 2021.

Under the new guidance, measurement assumptions, including those for mortality, morbidity and policy lapses, are required to be reviewed at least annually, and updated as appropriate. In addition, reserves under the new guidance are required to be discounted using an upper-medium grade fixed income instrument yield that is updated through other comprehensive income (“OCI”) at each reporting date. Additionally, deferred policy acquisition costs (“DAC”) for all long-duration products are amortized on a simplified basis. Also, the Company’s reserve for future policy benefits and DAC are subject to new disclosure guidance.

In addition, the Company met the conditions included in Accounting Standards Update No. 2022-05, Transition for Sold Contracts, and elected to not apply the new guidance for contracts that were part of the 2021 sales of Allstate Life Insurance Company (“ALIC”) and Allstate Life Insurance Company of New York (“ALNY”).

After-tax cumulative effect of change in accounting principle on transition date
($ in millions)	January 1, 2021
Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298

The decrease in AOCI was primarily attributable to a change in the discount rate used in measuring the reserve for future policy benefits for traditional life contracts and other long-term products with guaranteed terms from a portfolio-based rate at contract issuance to an upper-medium grade fixed income-based rate at the transition date. The decrease in retained income primarily related to certain cohorts of long-term contracts whose expected net premiums exceeded expected gross premiums which resulted in an increase in reserves and a decrease in retained income equal to the present value of expected future benefits less the present value of expected future premiums at the transition date.

Transition disclosures The following tables summarize the balance of and changes in the reserve for future policy benefits and DAC on January 1, 2021 upon the adoption of the guidance.

Impact of adoption for reserve for future policy benefits
( $ in millions)	Accident and health		Traditional life		Total
Pre-adoption 12/31/2020 balance (1)	$	728	$	311	$	1,039
Adjustments:
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate (2)	232		153		385
Adjustments for contracts with net premiums in excess of gross premiums (3)	77		—		77
Total adjustments	309		153		462
Post-adoption 1/1/2021 balance	1,037		464		1,501
Less: reinsurance recoverables (4)	159		3		162
Post-adoption 1/1/2021 balance, after reinsurance recoverables	$	878	$	461	$	1,339

(1)Traditional life includes $11 million in reserves related to riders of traditional life insurance products reclassified from contractholder funds.

(2)Adjustment reflected with a corresponding decrease to AOCI.

(3)Adjustment reflected with a corresponding decrease to retained income.

(4)Represents post-adoption January 1, 2021 balance of reinsurance recoverables. Adjustments to reinsurance recoverables for accident and health products increased January 1, 2021 AOCI by $33 million due to the remeasurement of the reserve at upper-medium grade fixed income based rate and increased January 1, 2021 retained income by $51 million due to adjustments for contracts with net premiums in excess of gross premiums.

Impact of adoption for DAC
( $ in millions)	Accident and health		Traditional life		Interest- sensitive life		Total
Pre-adoption 12/31/2020 balance	$	343	$	32	$	95	$	470
Adjustment for removal of impact of unrealized gains or losses (1)	—		—		2		2
Post-adoption 1/1/2021 balance	$	343	$	32	$	97	$	472

(1)Adjustment reflected with a corresponding increase to AOCI.

Impacts of the adoption on the financial statements

Condensed Consolidated Statements of Operations
	As reported		Impact of change		As adjusted
($ in millions, except per share data)	Three months ended June 30, 2022
Revenues
Accident and health insurance premiums and contract charges	$	466	$	(1)	$	465
Total revenues	12,220		(1)		12,219
Costs and expenses
Accident, health and other policy benefits	269		(4)		265
Amortization of deferred policy acquisition costs	1,619		(1)		1,618
Total costs and expenses	13,535		(5)		13,530
Loss from operations before income tax expense	(1,315)		4		(1,311)
Income tax benefit	(291)		2		(289)
Net loss	(1,024)		2		(1,022)
Net loss attributable to Allstate	(1,015)		2		(1,013)
Net loss applicable to common shareholders	$	(1,042)	$	2	$	(1,040)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic	$	(3.81)	$	0.01	$	(3.80)
Net loss applicable to common shareholders per common share - Diluted	$	(3.81)	$	0.01	$	(3.80)
	Six months ended June 30, 2022
Revenues
Accident and health insurance premiums and contract charges	$	935	$	(2)	$	933
Total revenues	24,557		(2)		24,555
Costs and expenses
Accident, health and other policy benefits	538		(5)		533
Amortization of deferred policy acquisition costs	3,231		(5)		3,226
Total costs and expenses	25,075		(10)		25,065
Loss from operations before income tax expense	(518)		8		(510)
Income tax benefit	(140)		2		(138)
Net loss	(378)		6		(372)
Net loss attributable to Allstate	(359)		6		(353)
Net loss applicable to common shareholders	$	(412)	$	6	$	(406)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic	$	(1.49)	$	0.02	$	(1.47)
Net loss applicable to common shareholders per common share - Diluted	$	(1.49)	$	0.02	$	(1.47)

Condensed Consolidated Statements of Comprehensive Income (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Three months ended June 30, 2022
Net loss	$	(1,024)	$	2	$	(1,022)
Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(1,143)		(1)		(1,144)
Discount rate for reserve for future policy benefits	—		85		85
Other comprehensive income (loss), after-tax	(1,205)		84		(1,121)
Comprehensive loss	(2,229)		86		(2,143)
Comprehensive loss attributable to Allstate	$	(2,212)	$	86	$	(2,126)
	Six months ended June 30, 2022
Net loss	$	(378)	$	6	$	(372)
Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(2,736)		(2)		(2,738)
Discount rate for reserve for future policy benefits	—		180		180
Other comprehensive income (loss), after-tax	(2,813)		178		(2,635)
Comprehensive loss	(3,191)		184		(3,007)
Comprehensive loss attributable to Allstate	$	(3,152)	$	184	$	(2,968)

Condensed Consolidated Statements of Financial Position (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	December 31, 2022
Assets
Deferred policy acquisition costs	$	5,418	$	24	$	5,442
Reinsurance and indemnification recoverables, net	9,606		13		9,619
Deferred income taxes	386		(4)		382
Other assets, net	5,905		(1)		5,904
Total assets	97,957		32		97,989
Liabilities
Reserve for future policy benefits	1,273		49		1,322
Contractholder funds	897		(18)		879
Unearned premiums	22,311		(12)		22,299
Total liabilities	80,607		19		80,626
Equity
Retained income	50,954		16		50,970
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses	(2,253)		(2)		(2,255)
Discount rate for reserve for future policy benefits	—		(1)		(1)
Total AOCI	(2,389)		(3)		(2,392)
Total Allstate shareholders’ equity	17,475		13		17,488
Total equity	17,350		13		17,363
Total liabilities and equity	$	97,957	$	32	$	97,989

Condensed Consolidated Statements of Shareholders’ Equity (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Three months ended June 30, 2022
Retained income
Balance, beginning of period	$	53,688	$	(2)	$	53,686
Net loss	(1,015)		2		(1,013)
Balance, end of period	52,412		—		52,412
Accumulated other comprehensive income (loss)
Balance, beginning of period	(953)		(135)		(1,088)
Change in unrealized net capital gains and losses	(1,143)		(1)		(1,144)
Change in discount rate for reserve for future policy benefits	—		85		85
Balance, end of period	(2,158)		(51)		(2,209)
Total Allstate shareholders’ equity	20,115		(51)		20,064
Total equity	$	20,024	$	(51)	$	19,973
	Six months ended June 30, 2022
Retained income
Balance, beginning of period	$	53,294	$	(6)	$	53,288
Net loss	(359)		6		(353)
Balance, end of period	52,412		—		52,412
Accumulated other comprehensive income (loss)
Balance, beginning of period	655		(229)		426
Change in unrealized net capital gains and losses	(2,736)		(2)		(2,738)
Change in discount rate for reserve for future policy benefits	—		180		180
Balance, end of period	(2,158)		(51)		(2,209)
Total Allstate shareholders’ equity	20,115		(51)		20,064
Total equity	$	20,024	$	(51)	$	19,973

Condensed Consolidated Statements of Cash Flows (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Six months ended June 30, 2022
Cash flows from operating activities
Net loss	$	(378)	$	6	$	(372)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Changes in:
Policy benefits and other insurance reserves	1,223		(1)		1,222
Unearned premiums	1,202		(1)		1,201
Deferred policy acquisition costs	(310)		(5)		(315)
Reinsurance recoverables, net	645		—		645
Income taxes	(290)		2		(288)
Other operating assets and liabilities	(787)		(1)		(788)
Net cash provided by operating activities	$	2,105	$	—	$	2,105

Changes to significant accounting policies

Reserve for future policy benefits

Long-duration voluntary accident and health insurance and traditional life insurance contracts The reserve for future policy benefits (“RFPB”) is calculated using the net premium reserving model, which uses the present value of insurance contract benefits less the present value of net premiums. Under the net premium reserving model, the Company computes a net premium ratio which is the present value of insurance contract benefits divided by the present value of gross premiums. The present value of contract benefits and

gross premiums are determined using the discount rate at contract inception. The net premium ratio is applied to premiums due on a periodic basis to compute the RFPB. The net premium ratio is recomputed at least annually using both actual historical cash flows and future cash flows anticipated over the life of cohort of contracts subject to measurement. Assumptions including mortality, morbidity, and lapses affect the timing and amount of estimated cash flows used to calculate the RFPB.

The Company has grouped contracts into cohorts based on product type and issue year. Examples of insurance product types include whole life, term life,

critical illness and disability. Issue year is based on the issuance date of the contract to the policyholder, except in the case of contracts acquired in a business combination, where the issue date is based on the acquisition date of the business combination. The RFPB is calculated for contracts in force at the end of each period, which results in the Company recognizing the effects of actual experience in the period it occurs.

Annually, in the third quarter, the Company obtains historical premiums and benefits information and evaluates future cash flow assumptions that include mortality, morbidity, and terminations, and updates cash flow assumptions as necessary. The Company has elected to not update the expense assumption when annually reviewing and updating future cash flow assumptions. Actual premiums and benefits and any updates to future cash flow assumptions are incorporated into the calculation of an updated net premium ratio. Updates for actual premiums and benefits and changes to future cash flow assumptions will result in a liability remeasurement gain or loss that is recognized in net income. The first step to determining the liability remeasurement gain or loss is to calculate the RFPB using revised net premiums discounted at the locked-in discount rate set at contract issuance. The result of the first step is then compared to the carrying amount of the RFPB before the updates for actual experience and changes to future cash flow assumptions. The decrease (gain) or increase (loss) in the RFPB is reported as liability remeasurement gain or loss in net income and presented parenthetically as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations. The updated net premium ratio is used in future quarters to measure the RFPB until the next annual update or an earlier date if the Company determines it is necessary to revise future cash flow assumptions based on available evidence, including actual experience.

The discount rate assumption is determined using a yield curve approach. The yield curve consists of U.S. dollar-denominated senior unsecured fixed-income securities issued by U.S. companies that have an A credit rating based on the ratings provided by nationally recognized rating agencies that include Moody’s, Standard & Poor’s, and Fitch. For points on the yield curve that do not have observable yields, the Company uses linear interpolation which calculates the unobservable yield based on the two nearest observable yields, except for any points beyond the last observable yield at 30 years, where interest rates are held constant with the last observable point on the yield curve. The Company updates the current discount rate quarterly and the change in the RFPB resulting from the updated current discount rate is recognized in OCI.

Deferred policy acquisition costs

Deferred policy acquisition costs are related directly to the successful acquisition of new or renewal insurance contracts and are deferred and recognized as an expense over the life of the related contracts. These costs are principally agent and broker remuneration, premium taxes and certain underwriting expenses. All other acquisition costs are expensed as incurred and included in operating costs and expenses.

Long-duration voluntary accident and health insurance, traditional life insurance contracts, and interest-sensitive life insurance contracts Voluntary accident and health insurance and traditional life insurance contracts are grouped by product and issue year into cohorts consistent with the cohorts used to calculate the RFPB. Interest-sensitive life insurance contracts are grouped into cohorts by issue year, and the issue year is determined based on contract issue date. DAC is amortized on a constant level basis over the expected contract term and is included in Amortization of deferred policy acquisition costs on the Condensed Consolidated Statements of Operations. The constant level basis used for all cohorts is based on policies-in-force. The expected contract term and mortality, morbidity, and termination assumptions are used to calculate both DAC amortization and the RFPB. If actual contract terminations are greater than expected terminations for any cohort, each affected cohort’s DAC balance will be reduced in the current period based on the difference between the actual and expected terminations. No adjustments to DAC amortization are recorded if actual contract terminations are less than expected terminations for any cohort. If the Company makes an update to any of its mortality, morbidity, or termination assumptions, the Company will use the assumptions prospectively to amortize any cohort’s remaining DAC over the remaining expected contract term.

The costs assigned to the right to receive future cash flows from certain business purchased from other insurers are also classified as DAC in the Condensed Consolidated Statements of Financial Position. The costs capitalized represent the present value of future profits expected to be earned over the lives of the contracts acquired. The Company amortizes the present value of future profits using the same methodology and assumptions as the amortization of DAC. The present value of future profits is subject to premium deficiency testing.

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Earnings per Common Share

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Earnings per Common Share

Note 2 Earnings per Common Share

Basic earnings per common share is computed using the weighted average number of common shares outstanding, including vested unissued participating restricted stock units. Diluted earnings per common share is computed using the weighted average number of common and dilutive potential common shares outstanding.

For the Company, dilutive potential common shares consist of outstanding stock options, unvested

non-participating restricted stock units and contingently issuable performance stock awards. The effect of dilutive potential common shares does not include the effect of options with an anti-dilutive effect on earnings per common share because their exercise prices exceed the average market price of Allstate common shares during the period or for which the unrecognized compensation cost would have an anti-dilutive effect.

Computation of basic and diluted earnings per common share
(In millions, except per share data)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Numerator:
Net loss	$	(1,375)	$	(1,022)	$	(1,696)	$	(372)
Less: Net loss attributable to noncontrolling interest	(23)		(9)		(24)		(19)
Net loss attributable to Allstate	(1,352)		(1,013)		(1,672)		(353)
Less: Preferred stock dividends	37		27		63		53
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)
Denominator:
Weighted average common shares outstanding	262.6		273.8		263.1		275.9
Effect of dilutive potential common shares (1):
Stock options	—		—		—		—
Restricted stock units (non-participating) and performance stock awards	—		—		—		—
Weighted average common and dilutive potential common shares outstanding	262.6		273.8		263.1		275.9
Earnings per common share - Basic	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Earnings per common share - Diluted (1)	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Anti-dilutive options excluded from diluted earnings per common share	3.2		1.3		2.9		1.5
Weighted average dilutive potential common shares excluded due to net loss applicable to common shareholders (1)	1.7		3.2		2.1		3.5

(1)As a result of the net loss reported for the three and six month periods ended June 30, 2023 and 2022, weighted average shares for basic earnings per share is also used for calculating diluted earnings per share because all dilutive potential common shares are anti-dilutive and are therefore excluded from the calculation.

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Reportable Segments

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Reportable Segments

Note 3 Reportable Segments

Measuring segment profit or loss

The measure of segment profit or loss used in evaluating performance is underwriting income for the Allstate Protection and Run-off Property-Liability segments and adjusted net income for the Protection Services, Allstate Health and Benefits and Corporate and Other segments.

Allstate Protection and Run-off Property Liability segments comprise Property-Liability. The Company does not allocate investment income, net gains and losses on investments and derivatives, or assets to the Allstate Protection and Run-off Property Liability segments. Management reviews assets at the Property-Liability, Protection Services, Allstate Health and Benefits, and Corporate and Other levels for decision-making purposes.

Underwriting income is calculated as premiums earned and other revenue, less claims and claims expenses (“losses”), amortization of DAC, operating

costs and expenses, amortization or impairment of purchased intangibles and restructuring and related charges as determined using GAAP.

Adjusted net income is net income (loss) applicable to common shareholders, excluding:

• Net gains and losses on investments and derivatives

• Pension and other postretirement remeasurement gains and losses

• Amortization or impairment of purchased intangibles

• Gain or loss on disposition

• Adjustments for other significant non-recurring, infrequent or unusual items, when (a) the nature of the charge or gain is such that it is reasonably unlikely to recur within two years, or (b) there has been no similar charge or gain within the prior two years

• Income tax expense or benefit on reconciling items

A reconciliation of these measures to net income (loss) applicable to common shareholders is provided below.

Reportable segments financial performance
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Underwriting income (loss) by segment
Allstate Protection	$	(2,092)	$	(861)	$	(3,090)	$	(579)
Run-off Property-Liability	(2)		(3)		(5)		(5)
Total Property-Liability	(2,094)		(864)		(3,095)		(584)
Adjusted net income (loss) by segment, after-tax
Protection Services	41		43		75		96
Allstate Health and Benefits	57		67		113		124
Corporate and Other	(111)		(107)		(200)		(218)
Reconciling items
Property-Liability net investment income	544		506		1,053		1,064
Net gains (losses) on investments and derivatives	(151)		(733)		(137)		(1,000)
Pension and other postretirement remeasurement gains (losses)	40		(259)		93		(12)
Amortization of purchased intangibles (1)	(24)		(28)		(48)		(57)
Gain (loss) on disposition	(8)		27		1		11
Non-recurring costs (2)	(90)		—		(90)		—
Income tax benefit on reconciling items	384		298		476		150
Total reconciling items	695		(189)		1,348		156
Less: Net loss attributable to noncontrolling interest (3)	(23)		(10)		(24)		(20)
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)

(1)Excludes amortization of purchased intangibles in Property-Liability, which is included above in underwriting income.

(2)Relates to settlement costs for non-recurring litigation that is outside of the ordinary course of business. See Note 14 for additional details.

(3)Reflects net loss attributable to noncontrolling interest in Property-Liability.

Reportable segments revenue information
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property-Liability
Insurance premiums
Auto	$	8,121	$	7,348	$	16,029	$	14,429
Homeowners	2,883		2,566		5,693		5,056
Other personal lines	587		545		1,149		1,076
Commercial lines	202		295		434		578
Other business lines	128		120		251		233
Allstate Protection	11,921		10,874		23,556		21,372
Run-off Property-Liability	—		—		—		—
Total Property-Liability insurance premiums	11,921		10,874		23,556		21,372
Other revenue	389		355		742		702
Net investment income	544		506		1,053		1,064
Net gains (losses) on investments and derivatives	(135)		(662)		(123)		(865)
Total Property-Liability	12,719		11,073		25,228		22,273
Protection Services
Protection plans	373		318		734		631
Roadside assistance	48		49		97		102
Finance and insurance products	128		121		256		238
Intersegment premiums and service fees (1)	35		38		68		79
Other revenue	84		91		168		185
Net investment income	18		12		34		21
Net gains (losses) on investments and derivatives	(4)		(30)		(5)		(43)
Total Protection Services	682		599		1,352		1,213
Allstate Health and Benefits
Employer voluntary benefits	245		257		500		520
Group health	110		95		217		189
Individual health	98		113		199		224
Other revenue	101		92		202		187
Net investment income	21		16		40		33
Net gains (losses) on investments and derivatives	1		(12)		3		(19)
Total Allstate Health and Benefits	576		561		1,161		1,134
Corporate and Other
Other revenue	23		25		46		49
Net investment income	27		28		58		38
Net gains (losses) on investments and derivatives	(13)		(29)		(12)		(73)
Total Corporate and Other	37		24		92		14
Intersegment eliminations (1)	(35)		(38)		(68)		(79)
Consolidated revenues	$	13,979	$	12,219	$	27,765	$	24,555

(1)Intersegment insurance premiums and service fees are primarily related to Arity and Allstate Roadside and are eliminated in the condensed consolidated financial statements.

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Investments

6 Months Ended

Jun. 30, 2023

Investments [Abstract]

Investments

Note 4 Investments

Portfolio composition
($ in millions)	June 30, 2023		December 31, 2022
Fixed income securities, at fair value	$	45,550	$	42,485
Equity securities, at fair value	2,290		4,567
Mortgage loans, net	823		762
Limited partnership interests	8,150		8,114
Short-term investments, at fair value	5,137		4,173
Other investments, net	1,718		1,728
Total	$	63,668	$	61,829

Amortized cost, gross unrealized gains (losses) and fair value for fixed income securities
($ in millions)	Amortized cost, net		Gross unrealized				Fair value
			Gains		Losses
June 30, 2023
U.S. government and agencies	$	7,957	$	3	$	(231)	$	7,729
Municipal	7,069		34		(263)		6,840
Corporate	30,801		63		(1,910)		28,954
Foreign government	1,075		—		(31)		1,044
ABS	1,002		3		(22)		983
Total fixed income securities	$	47,904	$	103	$	(2,457)	$	45,550
December 31, 2022
U.S. government and agencies	$	8,123	$	6	$	(231)	$	7,898
Municipal	6,500		36		(326)		6,210
Corporate	28,562		46		(2,345)		26,263
Foreign government	997		—		(40)		957
ABS	1,188		4		(35)		1,157
Total fixed income securities	$	45,370	$	92	$	(2,977)	$	42,485

Scheduled maturities for fixed income securities
($ in millions)	June 30, 2023				December 31, 2022
	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Due in one year or less	$	3,694	$	3,626	$	2,870	$	2,836
Due after one year through five years	24,428		23,235		26,546		25,217
Due after five years through ten years	12,231		11,401		11,035		9,870
Due after ten years	6,549		6,305		3,731		3,405
	46,902		44,567		44,182		41,328
ABS	1,002		983		1,188		1,157
Total	$	47,904	$	45,550	$	45,370	$	42,485

Actual maturities may differ from those scheduled as a result of calls and make-whole payments by the issuers. ABS is shown separately because of potential prepayment of principal prior to contractual maturity dates.

Net investment income
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Fixed income securities	$	422	$	299	$	812	$	566
Equity securities	21		34		32		70
Mortgage loans	8		9		16		17
Limited partnership interests	122		224		256		516
Short-term investments	69		10		135		12
Other investments	39		42		80		82
Investment income, before expense	681		618		1,331		1,263
Investment expense	(71)		(56)		(146)		(107)
Net investment income	$	610	$	562	$	1,185	$	1,156

Net gains (losses) on investments and derivatives by asset type
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Fixed income securities	$	(132)	$	(326)	$	(268)	$	(478)
Equity securities	21		(636)		188		(983)
Mortgage loans	(3)		—		(3)		(1)
Limited partnership interests	(15)		(74)		7		(175)
Derivatives	(7)		272		(59)		590
Other investments	(15)		31		(2)		47
Net gains (losses) on investments and derivatives	$	(151)	$	(733)	$	(137)	$	(1,000)

Net gains (losses) on investments and derivatives by transaction type
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Sales	$	(130)	$	(303)	$	(250)	$	(430)
Credit losses	(37)		(13)		(49)		(24)
Valuation change of equity investments (1)	23		(689)		221		(1,136)
Valuation change and settlements of derivatives	(7)		272		(59)		590
Net gains (losses) on investments and derivatives	$	(151)	$	(733)	$	(137)	$	(1,000)

(1)Includes valuation change of equity securities and certain limited partnership interests where the underlying assets are predominately public equity securities.

Gross realized gains (losses) on sales of fixed income securities
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Gross realized gains	$	28	$	27	$	74	$	93
Gross realized losses	(153)		(349)		(326)		(567)

Net appreciation (decline) recognized in net income for assets that are still held
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Equity securities	$	19	$	(511)	$	66	$	(600)
Limited partnership interests carried at fair value	32		6		48		44
Total	$	51	$	(505)	$	114	$	(556)

Credit losses recognized in net income
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Assets
Fixed income securities:
Corporate	$	(7)	$	(4)	$	(16)	$	(4)
Total fixed income securities	(7)		(4)		(16)		(4)
Mortgage loans	(3)		—		(3)		(1)
Limited partnership interests	(16)		(3)		(16)		(3)
Other investments
Bank loans	(11)		(6)		(14)		(16)
Total credit losses by asset type	$	(37)	$	(13)	$	(49)	$	(24)
Liabilities
Commitments to fund commercial mortgage loans and bank loans	—		—		—		—
Total	$	(37)	$	(13)	$	(49)	$	(24)

Unrealized net capital gains and losses included in AOCI
($ in millions)	Fair value		Gross unrealized				Unrealized net gains (losses)
June 30, 2023			Gains		Losses
Fixed income securities	$	45,550	$	103	$	(2,457)	$	(2,354)
Short-term investments	5,137		—		(1)		(1)
Derivative instruments	—		—		(2)		(2)
Limited partnership interests (1)							—
Unrealized net capital gains and losses, pre-tax							(2,357)
Reclassification of noncontrolling interest							19
Deferred income taxes							493
Unrealized net capital gains and losses, after-tax							$	(1,845)
December 31, 2022
Fixed income securities	$	42,485	$	92	$	(2,977)	$	(2,885)
Short-term investments	4,173		—		(1)		(1)
Derivative instruments	—		—		(3)		(3)
Limited partnership interests (1)							2
Unrealized net capital gains and losses, pre-tax							(2,887)
Reclassification of noncontrolling interest							23
Deferred income taxes							609
Unrealized net capital gains and losses, after-tax							$	(2,255)

(1)Unrealized net capital gains and losses for limited partnership interests represent the Company’s share of the equity method of accounting (“EMA”) limited partnerships’ OCI. Fair value and gross unrealized gains and losses are not applicable.

Change in unrealized net capital gains (losses)
($ in millions)	Six months ended June 30, 2023
Fixed income securities	$	531
Short-term investments	—
Derivative instruments	1
Limited partnership interests	(2)
Total	530
Reclassification of noncontrolling interest	(4)
Deferred income taxes	(116)
Increase in unrealized net capital gains and losses, after-tax	$	410

Carrying value for limited partnership interests
($ in millions)	June 30, 2023						December 31, 2022
	EMA		Fair Value		Total		EMA		Fair Value		Total
Private equity	$	5,722	$	1,200	$	6,922	$	5,372	$	1,217	$	6,589
Real estate	1,036		28		1,064		1,013		29		1,042
Other (1)	164		—		164		483		—		483
Total	$	6,922	$	1,228	$	8,150	$	6,868	$	1,246	$	8,114

(1)Other consists of certain limited partnership interests where the underlying assets are predominately public equity and debt securities.

Short-term investments Short-term investments, including money market funds, commercial paper, U.S. Treasury bills and other short-term investments, are carried at fair value. As of June 30, 2023 and December 31, 2022, the fair value of short-term investments totaled $5.14 billion and $4.17 billion, respectively.

Other investments Other investments primarily consist of bank loans, real estate, policy loans and derivatives. Bank loans are primarily senior secured corporate loans and are carried at amortized cost, net. Policy loans are carried at unpaid principal balances. Real estate is carried at cost less accumulated depreciation. Derivatives are carried at fair value.

Other investments by asset type
($ in millions)	June 30, 2023		December 31, 2022
Bank loans, net	$	667	$	686
Real estate	825		813
Policy loans	121		120
Derivatives	—		1
Other	105		108
Total	$	1,718	$	1,728

Portfolio monitoring and credit losses

Fixed income securities The Company has a comprehensive portfolio monitoring process to identify and evaluate each fixed income security that may require a credit loss allowance.

For each fixed income security in an unrealized loss position, the Company assesses whether management with the appropriate authority has made the decision to sell or whether it is more likely than not the Company will be required to sell the security before recovery of the amortized cost basis for reasons such as liquidity, contractual or regulatory purposes. If a security meets either of these criteria, any existing credit loss allowance would be written-off against the amortized cost basis of the asset along with any remaining unrealized losses, with incremental losses recorded in earnings.

If the Company has not made the decision to sell the fixed income security and it is not more likely than not the Company will be required to sell the fixed income security before recovery of its amortized cost basis, the Company evaluates whether it expects to receive cash flows sufficient to recover the entire amortized cost basis of the security. The Company calculates the estimated recovery value based on the best estimate of future cash flows considering past events, current conditions and reasonable and supportable forecasts. The estimated future cash flows are discounted at the security’s current effective rate and is compared to the amortized cost of the security.

The determination of cash flow estimates is inherently subjective, and methodologies may vary depending on facts and circumstances specific to the security. All reasonably available information relevant to the collectability of the security is considered when developing the estimate of cash flows expected to be collected. That information generally includes, but is not limited to, the remaining payment terms of the security, prepayment speeds, the financial condition and future earnings potential of the issue or issuer, expected defaults, expected recoveries, the value of underlying collateral, origination vintage year, geographic concentration of underlying collateral, available reserves or escrows, current subordination levels, third-party guarantees and other credit enhancements. Other information, such as industry analyst reports and forecasts, credit ratings, financial condition of the bond insurer for insured fixed income

securities, and other market data relevant to the realizability of contractual cash flows, may also be considered. The estimated fair value of collateral will be used to estimate recovery value if the Company determines that the security is dependent on the liquidation of collateral for ultimate settlement.

If the Company does not expect to receive cash flows sufficient to recover the entire amortized cost basis of the fixed income security, a credit loss allowance is recorded in earnings for the shortfall in expected cash flows; however, the amortized cost, net of the credit loss allowance, may not be lower than the fair value of the security. The portion of the unrealized loss related to factors other than credit remains classified in AOCI. If the Company determines that the fixed income security does not have sufficient cash flow or other information to estimate a recovery value for the security, the Company may conclude that the entire decline in fair value is deemed to be credit related and the loss is recorded in earnings.

When a security is sold or otherwise disposed or when the security is deemed uncollectible and written off, the Company removes amounts previously recognized in the credit loss allowance. Recoveries after write-offs are recognized when received. Accrued interest excluded from the amortized cost of fixed income securities totaled $435 million and $389 million as of June 30, 2023 and December 31, 2022, respectively, and is reported within the accrued investment income line of the Condensed Consolidated Statements of Financial Position. The Company monitors accrued interest and writes off amounts when they are not expected to be received.

The Company’s portfolio monitoring process includes a quarterly review of all securities to identify instances where the fair value of a security compared to its amortized cost is below internally established thresholds. The process also includes the monitoring of other credit loss indicators such as ratings, ratings downgrades and payment defaults. The securities identified, in addition to other securities for which the Company may have a concern, are evaluated for potential credit losses using all reasonably available information relevant to the collectability or recovery of the security. Inherent in the Company’s evaluation of credit losses for these securities are assumptions and estimates about the financial condition and future earnings potential of the issue or issuer. Some of the factors that may be considered in evaluating whether a

decline in fair value requires a credit loss allowance are: 1) the financial condition, near-term and long-term prospects of the issue or issuer, including relevant industry specific market conditions and trends, geographic location and implications of rating agency actions and offering prices; 2) the specific reasons that

a security is in an unrealized loss position, including overall market conditions which could affect liquidity; and 3) the extent to which the fair value has been less than amortized cost.

Rollforward of credit loss allowance for fixed income securities
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Beginning balance	$	(22)	$	(6)	$	(13)	$	(6)
Credit losses on securities for which credit losses not previously reported	(4)		—		(4)		—
Net increases related to credit losses previously reported	(3)		(4)		(12)		(4)
Reduction of allowance related to sales	—		—		—		—
Write-offs	—		—		—		—
Ending balance	$	(29)	$	(10)	$	(29)	$	(10)
Components of credit loss allowance as of June 30
Corporate bonds					$	(27)	$	(10)
ABS					(2)		—
Total					$	(29)	$	(10)

Gross unrealized losses and fair value by type and length of time held in a continuous unrealized loss position
($ in millions)	Less than 12 months					12 months or more					Total unrealized losses
	Number of  issues	Fair value		Unrealized losses		Number of  issues	Fair value		Unrealized losses
June 30, 2023
Fixed income securities
U.S. government and agencies	111	$	4,297	$	(99)	107	$	2,971	$	(132)	$	(231)
Municipal	1,432	2,543		(35)		1,857	2,391		(228)		(263)
Corporate	926	9,291		(261)		2,028	16,295		(1,649)		(1,910)
Foreign government	41	671		(10)		87	333		(21)		(31)
ABS	94	82		(3)		173	747		(19)		(22)
Total fixed income securities	2,604	$	16,884	$	(408)	4,252	$	22,737	$	(2,049)	$	(2,457)
Investment grade fixed income securities	2,486	$	16,370	$	(388)	3,827	$	19,841	$	(1,678)	$	(2,066)
Below investment grade fixed income securities	118	514		(20)		425	2,896		(371)		(391)
Total fixed income securities	2,604	$	16,884	$	(408)	4,252	$	22,737	$	(2,049)	$	(2,457)
December 31, 2022
Fixed income securities
U.S. government and agencies	112	$	4,900	$	(138)	75	$	2,393	$	(93)	$	(231)
Municipal	3,015	3,944		(215)		507	740		(111)		(326)
Corporate	2,085	18,072		(1,389)		845	6,105		(956)		(2,345)
Foreign government	74	739		(22)		42	200		(18)		(40)
ABS	194	874		(27)		83	109		(8)		(35)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)
Investment grade fixed income securities	4,959	$	25,487	$	(1,409)	1,437	$	8,791	$	(1,009)	$	(2,418)
Below investment grade fixed income securities	521	3,042		(382)		115	756		(177)		(559)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)

Gross unrealized losses by unrealized loss position and credit quality as of June 30, 2023
($ in millions)	Investment grade		Below investment grade		Total
Fixed income securities with unrealized loss position less than 20% of amortized cost, net (1) (2)	$	(1,884)	$	(300)	$	(2,184)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net (3) (4)	(182)		(91)		(273)
Total unrealized losses	$	(2,066)	$	(391)	$	(2,457)

(1)Below investment grade fixed income securities include $19 million that have been in an unrealized loss position for less than twelve months.

(2)Related to securities with an unrealized loss position less than 20% of amortized cost, net, the degree of which suggests that these securities do not pose a high risk of having credit losses.

(3)Below investment grade fixed income securities include $90 million that have been in an unrealized loss position for a period of twelve or more consecutive months.

(4)Evaluated based on factors such as discounted cash flows and the financial condition and near-term and long-term prospects of the issue or issuer and were determined to have adequate resources to fulfill contractual obligations.

Investment grade is defined as a security having a National Association of Insurance Commissioners (“NAIC”) designation of 1 or 2, which is comparable to a rating of Aaa, Aa, A or Baa from Moody’s or AAA, AA, A or BBB from S&P Global Ratings (“S&P”), or a comparable internal rating if an externally provided rating is not available. Market prices for certain securities may have credit spreads which imply higher or lower credit quality than the current third-party rating. Unrealized losses on investment grade securities are principally related to an increase in market yields which may include increased risk-free interest rates or wider credit spreads since the time of initial purchase. The unrealized losses are expected to reverse as the securities approach maturity.

ABS in an unrealized loss position were evaluated based on actual and projected collateral losses relative to the securities’ positions in the respective securitization trusts, security specific expectations of cash flows, and credit ratings. This evaluation also takes into consideration credit enhancement, measured in terms of (i) subordination from other classes of securities in the trust that are contractually obligated to absorb losses before the class of security the Company owns, and (ii) the expected impact of other structural features embedded in the securitization trust beneficial to the class of securities the Company owns, such as overcollateralization and excess spread. Municipal bonds in an unrealized loss position were evaluated based on the underlying credit quality of the primary obligor, obligation type and quality of the underlying assets.

As of June 30, 2023, the Company has not made the decision to sell and it is not more likely than not the Company will be required to sell fixed income securities with unrealized losses before recovery of the amortized cost basis.

Loans The Company establishes a credit loss allowance for mortgage loans and bank loans when they are originated or purchased, and for unfunded commitments unless they are unconditionally cancellable by the Company. The Company uses a probability of default and loss given default model for mortgage loans and bank loans to estimate current expected credit losses that considers all relevant

information available including past events, current conditions, and reasonable and supportable forecasts over the life of an asset. The Company also considers such factors as historical losses, expected prepayments and various economic factors. For mortgage loans the Company considers origination vintage year and property level information such as debt service coverage, property type, property location and collateral value. For bank loans, the Company considers the credit rating of the borrower, credit spreads and type of loan. After the reasonable and supportable forecast period, the Company’s model reverts to historical loss trends.

Loans are evaluated on a pooled basis when they share similar risk characteristics. The Company monitors loans through a quarterly credit monitoring process to determine when they no longer share similar risk characteristics and are to be evaluated individually when estimating credit losses.

Loans are written off against their corresponding allowances when there is no reasonable expectation of recovery. If a loan recovers after a write-off, the estimate of expected credit losses includes the expected recovery.

Accrual of income is suspended for loans that are in default or when full and timely collection of principal and interest payments is not probable. Accrued income receivable is monitored for recoverability and when not expected to be collected is written off through net investment income. Cash receipts on loans on non-accrual status are generally recorded as a reduction of amortized cost.

Accrued interest is excluded from the amortized cost of loans and is reported within the accrued investment income line of the Condensed Consolidated Statements of Financial Position.

Accrued interest
($ in millions)	June 30,		December 31,
	2023		2022
Mortgage loans	$	3	$	3
Bank Loans	4		3

Mortgage loans When it is determined a mortgage loan shall be evaluated individually, the Company uses various methods to estimate credit losses on individual loans such as using collateral value less estimated costs to sell where applicable, including when foreclosure is probable or when repayment is expected to be provided substantially through the operation or sale of the collateral and the borrower is experiencing financial difficulty. When collateral value is used, the mortgage loans may not have a credit loss allowance when the fair value of the collateral exceeds the loan’s amortized cost. An alternative approach may be utilized to estimate credit losses using the present value of the loan’s expected future repayment cash flows discounted at the loan’s current effective interest rate. Individual loan credit loss allowances are adjusted

for subsequent changes in the fair value of the collateral less costs to sell, when applicable, or present value of the loan’s expected future repayment cash flows.

Debt service coverage ratio is considered a key credit quality indicator when mortgage loan credit loss allowances are estimated. Debt service coverage ratio represents the amount of estimated cash flow from the property available to the borrower to meet principal and interest payment obligations. Debt service coverage ratio estimates are updated annually or more frequently if conditions are warranted based on the Company’s credit monitoring process.

Mortgage loans amortized cost by debt service coverage ratio distribution and year of origination
	June 30, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
Below 1.0	$	—	$	—	$	—	$	—	$	18	$	—	$	18	$	18
1.0 - 1.25	23		—		10		12		—		—		45		42
1.26 - 1.50	41		65		—		—		20		48		174		151
Above 1.50	82		172		42		185		64		51		596		558
Amortized cost before allowance	$	146	$	237	$	52	$	197	$	102	$	99	$	833	$	769
Allowance													(10)		(7)
Amortized cost, net													$	823	$	762

Mortgage loans with a debt service coverage ratio below 1.0 that are not considered impaired primarily relate to situations where the borrower has the financial capacity to fund the revenue shortfalls from the properties for the foreseeable term, the decrease in cash flows from the properties is considered

temporary, or there are other risk mitigating factors such as additional collateral, escrow balances or borrower guarantees. Payments on all mortgage loans were current as of June 30, 2023 and December 31, 2022.

Rollforward of credit loss allowance for mortgage loans
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Beginning balance	$	(7)	$	(7)	$	(7)	$	(6)
Net increases related to credit losses	(3)		—		(3)		(1)
Write-offs	—		—		—		—
Ending balance	$	(10)	$	(7)	$	(10)	$	(7)

Bank loans When it is determined a bank loan shall be evaluated individually, the Company uses various methods to estimate credit losses on individual loans such as the present value of the loan’s expected future repayment cash flows discounted at the loan’s current effective interest rate.

Credit ratings of the borrower are considered a key credit quality indicator when bank loan credit loss allowances are estimated. The ratings are either received from the Securities Valuation Office of the NAIC based on availability of applicable ratings from rating agencies on the NAIC credit rating provider list or a comparable internal rating. The year of origination is determined to be the year in which the asset is acquired.

Bank loans amortized cost by credit rating and year of origination
	June 30, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
NAIC 2 / BBB	$	4	$	6	$	4	$	42	$	5	$	2	$	63	$	54
NAIC 3 / BB	—		4		1		150		15		49		219		266
NAIC 4 / B	15		17		15		202		37		60		346		329
NAIC 5-6/ CCC and below	38		30		2		22		7		2		101		94
Amortized cost before allowance	$	57	$	57	$	22	$	416	$	64	$	113	$	729	$	743
Allowance													(62)		(57)
Amortized cost, net													$	667	$	686

Rollforward of credit loss allowance for bank loans
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Beginning balance	$	(52)	$	(68)	$	(57)	$	(61)
Net increases related to credit losses	(11)		(6)		(14)		(16)
Reduction of allowance related to sales	1		18		6		21
Write-offs	—		—		3		—
Ending balance	$	(62)	$	(56)	$	(62)	$	(56)

XML

Fair Value of Assets and Liabilities

6 Months Ended

Jun. 30, 2023

Fair Value Disclosures [Abstract]

Fair Value of Assets and Liabilities

Note 5 Fair Value of Assets and Liabilities

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The hierarchy for inputs used in determining fair value maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Assets and liabilities recorded on the Condensed Consolidated Statements of Financial Position at fair value are categorized in the fair value hierarchy based on the observability of inputs to the valuation techniques as follows:

Level 1: Assets and liabilities whose values are based on unadjusted quoted prices for identical assets or liabilities in an active market that the Company can access.

Level 2: Assets and liabilities whose values are based on the following:

(a)Quoted prices for similar assets or liabilities in active markets;

(b)Quoted prices for identical or similar assets or liabilities in markets that are not active; or

(c)Valuation models whose inputs are observable, directly or indirectly, for substantially the full term of the asset or liability.

Level 3: Assets and liabilities whose values are based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement. Unobservable inputs reflect the Company’s estimates of the assumptions that market participants would use in valuing the assets and liabilities.

The availability of observable inputs varies by instrument. In situations where fair value is based on internally developed pricing models or inputs that are unobservable in the market, the determination of fair value requires more judgment. The degree of judgment exercised by the Company in determining fair value is typically greatest for instruments categorized in Level 3. In many instances, valuation inputs used to measure fair value fall into different levels of the fair value hierarchy. The category level in the fair value hierarchy is determined based on the lowest level input that is significant to the fair value measurement in its entirety. The Company uses prices and inputs that are current as of the measurement date, including during periods of market disruption. In periods of market disruption, the ability to observe prices and inputs may be reduced for many instruments.

The Company is responsible for the determination of fair value and the supporting assumptions and methodologies. The Company gains assurance that assets and liabilities are appropriately valued through the execution of various processes and controls designed to ensure the overall reasonableness and consistent application of valuation methodologies, including inputs and assumptions, and compliance with accounting standards. For fair values received from third parties or internally estimated, the Company’s processes and controls are designed to ensure that the valuation methodologies are appropriate and consistently applied, the inputs and assumptions are reasonable and consistent with the objective of determining fair value, and the fair values are accurately recorded. For example, on a continuing basis, the Company assesses the reasonableness of individual fair values that have stale security prices or that exceed certain thresholds as compared to

previous fair values received from valuation service providers or brokers or derived from internal models. The Company performs procedures to understand and assess the methodologies, processes and controls of valuation service providers.

In addition, the Company may validate the reasonableness of fair values by comparing information obtained from valuation service providers or brokers to other third-party valuation sources for selected securities. The Company performs ongoing price validation procedures such as back-testing of actual sales, which corroborate the various inputs used in internal models to market observable data. When fair value determinations are expected to be more variable, the Company validates them through reviews by members of management who have relevant expertise and who are independent of those charged with executing investment transactions.

The Company has two types of situations where investments are classified as Level 3 in the fair value hierarchy:

(1)Specific inputs significant to the fair value estimation models are not market observable. This primarily occurs in the Company’s use of broker quotes to value certain securities where the inputs have not been corroborated to be market observable, and the use of valuation models that use significant non-market observable inputs.

(2)Quotes continue to be received from independent third-party valuation service providers and all significant inputs are market observable; however, there has been a significant decrease in the volume and level of activity for the asset when compared to normal market activity such that the degree of market observability has declined to a point where categorization as a Level 3 measurement is considered appropriate. The indicators considered in determining whether a significant decrease in the volume and level of activity for a specific asset has occurred include the level of new issuances in the primary market, trading volume in the secondary market, the level of credit spreads over historical levels, applicable bid-ask spreads, and price consensus among market participants and other pricing sources.

Certain assets are not carried at fair value on a recurring basis, including mortgage loans, bank loans and policy loans and are only included in the fair value hierarchy disclosure when the individual investment is reported at fair value.

In determining fair value, the Company principally uses the market approach which generally utilizes market transaction data for the same or similar instruments. To a lesser extent, the Company uses the income approach which involves determining fair values from discounted cash flow methodologies. For the majority of Level 2 and Level 3 valuations, a combination of the market and income approaches is used.

Summary of significant inputs and valuation techniques for Level 2 and Level 3 assets and liabilities measured at fair value on a recurring basis

Level 2 measurements

•Fixed income securities:

U.S. government and agencies, municipal, corporate - public and foreign government: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields and credit spreads.

Corporate - privately placed: Privately placed are valued using a discounted cash flow model that is widely accepted in the financial services industry and uses market observable inputs and inputs derived principally from, or corroborated by, observable market data. The primary inputs to the discounted cash flow model include an interest rate yield curve, as well as published credit spreads for similar assets in markets that are not active that incorporate the credit quality and industry sector of the issuer.

Corporate - privately placed also includes redeemable preferred stock that are valued using quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields, underlying stock prices and credit spreads.

ABS: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields, collateral performance and credit spreads. Certain ABS are valued based on non-binding broker quotes whose inputs have been corroborated to be market observable. Residential mortgage-backed securities (“MBS”), included in ABS, use prepayment speeds as a primary input for valuation.

•Equity securities: The primary inputs to the valuation include quoted prices or quoted net asset values for identical or similar assets in markets that are not active.

•Short-term: The primary inputs to the valuation include quoted prices for identical or similar assets in markets that are not active, contractual cash flows, benchmark yields and credit spreads.

•Other investments: Free-standing exchange listed derivatives that are not actively traded are valued based on quoted prices for identical instruments in markets that are not active.

Over-the-counter (“OTC”) derivatives, including interest rate swaps, foreign currency swaps, total return swaps, foreign exchange forward contracts, certain options and certain credit default swaps, are valued using models that rely on inputs such as interest rate yield curves, implied volatilities, index price levels, currency rates, and credit spreads that are observable for substantially the full term of the contract. The valuation techniques underlying the models are widely accepted in the financial

services industry and do not involve significant judgment.

Level 3 measurements

•Fixed income securities:

Municipal: Comprise municipal bonds that are not rated by third-party credit rating agencies. The primary inputs to the valuation of these municipal bonds include quoted prices for identical or similar assets that are not market observable, contractual cash flows, benchmark yields and credit spreads. Also included are municipal bonds valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable and municipal bonds in default valued based on the present value of expected cash flows.

Corporate - public and privately placed and ABS: Primarily valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable. Other inputs for corporate fixed income securities include an interest rate yield curve, as well as published credit spreads for similar assets that incorporate the credit quality and industry sector of the issuer.

•Equity securities: The primary inputs to the valuation include quoted prices or quoted net asset values for identical or similar assets that are not market observable.

•Short-term: For certain short-term investments, amortized cost is used as the best estimate of fair value.

•Other investments: Certain OTC derivatives, such as interest rate caps, certain credit default swaps and certain options (including swaptions), are valued using models that are widely accepted in the financial services industry. These are categorized as Level 3 as a result of the significance of non-market observable inputs such as volatility. Other primary inputs include interest rate yield curves and credit spreads, and quoted prices for identical or similar assets in markets that exhibit less liquidity relative to those markets supporting Level 2 fair value measurements.

•Other assets: Includes the contingent consideration provision in the sale agreement for ALIC which meets the definition of a derivative. This derivative is valued internally using a model that includes stochastically determined cash flows and inputs that include spot and forward interest rates, volatility, corporate credit spreads and a liquidity discount. This derivative is categorized as Level 3 due to the significance of non-market observable inputs.

Assets measured at fair value on a non-recurring basis

Comprise long-lived assets to be disposed of by sale, including real estate, that are written down to fair value less costs to sell and bank loans written down to fair value in connection with recognizing other-than-temporary impairments.

Investments excluded from the fair value hierarchy

Limited partnerships carried at fair value, which do not have readily determinable fair values, use NAV provided by the investees and are excluded from the fair value hierarchy. These investments are generally not redeemable by the investees and generally cannot be sold without approval of the general partner. The Company receives distributions of income and proceeds from the liquidation of the underlying assets of the investees, which usually takes place in years 4-9 of the typical contractual life of 10-12 years. As of June 30, 2023, the Company has commitments to invest $197 million in these limited partnership interests.

Assets and liabilities measured at fair value
	June 30, 2023
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,716		$	13		$	—					$	7,729
Municipal	—			6,828			12						6,840
Corporate - public	—			21,213			26						21,239
Corporate - privately placed	—			7,655			60						7,715
Foreign government	—			1,044			—						1,044
ABS	—			949			34						983
Total fixed income securities	7,716			37,702			132						45,550
Equity securities	1,777			132			381						2,290
Short-term investments	1,155			3,976			6						5,137
Other investments	—			10			2			$	(10)		2
Other assets	2			—			104						106
Total recurring basis assets	10,650			41,820			625			(10)			53,085
Non-recurring basis	—			—			2						2
Total assets at fair value	$	10,650		$	41,820		$	627		$	(10)		$	53,087
% of total assets at fair value	20.0		%	78.8		%	1.2		%	—		%	100.0		%
Investments reported at NAV													1,228
Total													$	54,315
Liabilities
Other liabilities	$	(6)		$	(21)		$	—		$	18		$	(9)
Total recurring basis liabilities	(6)			(21)			—			18			(9)
Total liabilities at fair value	$	(6)		$	(21)		$	—		$	18		$	(9)
% of total liabilities at fair value	66.7		%	233.3		%	—		%	(200.0)		%	100.0		%

Assets and liabilities measured at fair value
	December 31, 2022
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,878		$	20		$	—					$	7,898
Municipal	—			6,189			21						6,210
Corporate - public	—			18,547			69						18,616
Corporate - privately placed	—			7,592			55						7,647
Foreign government	—			957			—						957
ABS	—			1,129			28						1,157
Total fixed income securities	7,878			34,434			173						42,485
Equity securities	3,936			298			333						4,567
Short-term investments	508			3,659			6						4,173
Other investments	—			23			3			$	(22)		4
Other assets	3			—			103						106
Total recurring basis assets	12,325			38,414			618			(22)			51,335
Non-recurring basis	—			—			23						23
Total assets at fair value	$	12,325		$	38,414		$	641		$	(22)		$	51,358
% of total assets at fair value	24.0		%	74.8		%	1.2		%	—		%	100.0		%
Investments reported at NAV													1,246
Total													$	52,604
Liabilities
Other liabilities	$	(1)		$	(25)		$	—		$	21		$	(5)
Total recurring basis liabilities	(1)			(25)			—			21			(5)
Total liabilities at fair value	$	(1)		$	(25)		$	—		$	21		$	(5)
% of total liabilities at fair value	20.0		%	500.0		%	—		%	(420.0)		%	100.0		%

As of June 30, 2023 and December 31, 2022, Level 3 fair value measurements of fixed income securities total $132 million and $173 million, respectively, and include $27 million and $70 million, respectively, of securities valued based on non-binding broker quotes where the inputs have not been corroborated to be market observable and $11 million and $21 million, respectively, of municipal fixed income securities that are not rated by third-party credit rating agencies. As the Company does not develop the Level 3 fair value

unobservable inputs for these fixed income securities, they are not included in the table above. However, an increase (decrease) in credit spreads for fixed income securities valued based on non-binding broker quotes would result in a lower (higher) fair value, and an increase (decrease) in the credit rating of municipal bonds that are not rated by third-party credit rating agencies would result in a higher (lower) fair value.

Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended June 30, 2023
	Balance as of  March 31, 2023		Total gains (losses) included in:				Transfers												Balance as of  June 30, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	17	$	3	$	(1)	$	—	$	—	$	—	$	(6)	$	—	$	(1)	$	12
Corporate - public	29		—		—		—		—		—		(3)		—		—		26
Corporate - privately placed	49		(7)		1		16		—		1		—		—		—		60
ABS	27		—		—		—		—		7		—		—		—		34
Total fixed income securities	122		(4)		—		16		—		8		(9)		—		(1)		132
Equity securities	358		7		—		—		—		28		(12)		—		—		381
Short-term investments	6		—		—		—		—		—		—		—		—		6
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	112		(8)		—		—		—		—		—		—		—		104
Total recurring Level 3 assets	$	600	$	(5)	$	—	$	16	$	—	$	36	$	(21)	$	—	$	(1)	$	625

Rollforward of Level 3 assets and liabilities held at fair value during the six month period ended June 30, 2023
	Balance as of December 31, 2022		Total gains (losses)  included in:				Transfers												Balance as of June 30, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	21	$	3	$	(1)	$	—	$	—	$	—	$	(9)	$	—	$	(2)	$	12
Corporate - public	69		(1)		2		—		—		—		(44)		—		—		26
Corporate - privately placed	55		(11)		1		16		—		1		(2)		—		—		60
ABS	28		—		—		—		—		7		—		—		(1)		34
Total fixed income securities	173		(9)		2		16		—		8		(55)		—		(3)		132
Equity securities	333		7		—		—		—		70		(29)		—		—		381
Short-term investments	6		—		—		—		—		—		—		—		—		6
Other investments	3		(1)		—		—		—		—		—		—		—		2
Other assets	103		1		—		—		—		—		—		—		—		104
Total recurring Level 3 assets	$	618	$	(2)	$	2	$	16	$	—	$	78	$	(84)	$	—	$	(3)	$	625

Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended June 30, 2022
	Balance as of  March 31, 2022		Total gains (losses)  included in:				Transfers												Balance as of  June 30, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	17	$	—	$	1	$	—	$	—	$	1	$	—	$	—	$	(1)	$	18
Corporate - public	49		—		(1)		—		(35)		71		(5)		—		(2)		77
Corporate - privately placed	130		19		(3)		—		(51)		2		(24)		—		—		73
ABS	19		—		—		—		—		—		—		—		(1)		18
Total fixed income securities	215		19		(3)		—		(86)		74		(29)		—		(4)		186
Equity securities	373		4		—		—		—		—		(5)		—		—		372
Short-term investments	11		—		—		—		—		17		—		—		(20)		8
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	77		31		—		—		—		—		—		—		—		108
Total recurring Level 3 assets	$	678	$	54	$	(3)	$	—	$	(86)	$	91	$	(34)	$	—	$	(24)	$	676

Rollforward of Level 3 assets and liabilities held at fair value during the six month period ended June 30, 2022
	Balance as of December 31, 2021		Total gains (losses)  included in:				Transfers												Balance as of June 30, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	18	$	—	$	1	$	—	$	—	$	1	$	—	$	—	$	(2)	$	18
Corporate - public	20		—		(3)		—		—		71		(9)		—		(2)		77
Corporate - privately placed	66		19		(2)		—		—		14		(24)		—		—		73
ABS	40		1		—		—		(28)		7		—		—		(2)		18
Total fixed income securities	144		20		(4)		—		(28)		93		(33)		—		(6)		186
Equity securities	349		29		—		—		—		2		(8)		—		—		372
Short-term investments	5		—		—		—		—		23		—		—		(20)		8
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	65		43		—		—		—		—		—		—		—		108
Total recurring Level 3 assets	$	565	$	92	$	(4)	$	—	$	(28)	$	118	$	(41)	$	—	$	(26)	$	676

Total Level 3 gains (losses) included in net income
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Net investment income	$	3	$	4	$	(2)	$	13
Net gains (losses) on investments and derivatives	(8)		50		—		79

Transfers into Level 3 during the three and six months ended June 30, 2023 included situations where securities were written down utilizing an internal price where the inputs have not been corroborated to be market observable resulting in the securities being classified as Level 3. There were no transfers into Level 3 during the three and six months ended June 30, 2022.

There were no transfers out of Level 3 during the three and six months ended June 30, 2023. Transfers out of Level 3 during the three and six months ended June 30, 2022 included situations where a broker quote was used in the prior period and a quote became available from the Company’s independent third-party valuation service provider in the current period. A quote utilizing the new pricing source was not available as of the prior period, and any gains or losses related to the change in valuation source for individual securities were not significant.

Valuation changes included in net income and OCI for Level 3 assets and liabilities held as of June 30,
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Assets
Fixed income securities:
Corporate - privately placed	$	(7)	$	—	$	(11)	$	—
Total fixed income securities	(7)		—		(11)		—
Equity securities	7		4		6		29
Other investments	—		—		(1)		—
Other assets	(8)		31		1		44
Total recurring Level 3 assets	$	(8)	$	35	$	(5)	$	73
Total included in net income	$	(8)	$	35	$	(5)	$	73
Components of net income
Net investment income	$	3	$	4	$	(2)	$	13
Net gains (losses) on investments and derivatives	(11)		31		(3)		60
Total included in net income	$	(8)	$	35	$	(5)	$	73
Assets
Municipal	$	—	$	1	$	—	$	1
Corporate - public	—		(1)		1		(3)
Corporate - privately placed	1		(3)		1		(2)
Changes in unrealized net capital gains and losses reported in OCI	$	1	$	(3)	$	2	$	(4)

Financial instruments not carried at fair value
($ in millions)		June 30, 2023				December 31, 2022
Financial assets	Fair value level	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Mortgage loans	Level 3	$	823	$	750	$	762	$	700
Bank loans	Level 3	667		686		686		686
Financial liabilities	Fair value level	Carrying value (1)		Fair value		Carrying value (1)		Fair value
Contractholder funds on investment contracts	Level 3	$	47	$	47	$	50	$	50
Debt	Level 2	7,949		7,465		7,964		7,449
Liability for collateral	Level 2	1,791		1,791		2,011		2,011

(1)Represents the amounts reported on the Condensed Consolidated Statements of Financial Position.

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Derivative Financial Instruments

6 Months Ended

Jun. 30, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Financial Instruments

Note 6 Derivative Financial Instruments

The Company uses derivatives for risk reduction and to increase investment portfolio returns through asset replication. Risk reduction activity is focused on managing the risks with certain assets and liabilities arising from the potential adverse impacts from changes in risk-free interest rates, changes in equity market valuations, increases in credit spreads and foreign currency fluctuations.

Asset replication refers to the “synthetic” creation of assets through the use of derivatives. The Company replicates fixed income securities using a combination of a credit default swap, index total return swap, options, futures, or a foreign currency forward contract and one or more highly rated fixed income securities, primarily investment grade host bonds, to synthetically replicate the economic characteristics of one or more cash market securities. The Company replicates equity securities using futures, index total return swaps, and options to increase equity exposure.

Property-Liability may use interest rate swaps, swaptions, futures and options to manage the interest rate risks of existing investments. These instruments are utilized to change the duration of the portfolio in order to offset the economic effect that interest rates would otherwise have on the fair value of its fixed income securities. Fixed income index total return swaps are used to offset valuation losses in the fixed income portfolio during periods of declining market values. Credit default swaps are typically used to mitigate the credit risk within the Property-Liability fixed income portfolio. Equity index total return swaps, futures and options are used by Property-Liability to offset valuation losses in the equity portfolio during periods of declining equity market values. In addition, equity futures are used to hedge the market risk related to deferred compensation liability contracts. Forward contracts are primarily used by Property-Liability to hedge foreign currency risk associated with

holding foreign currency denominated investments and foreign operations.

In 2022, the Company also had derivatives embedded in non-derivative host contracts that were required to be separated from the host contracts and accounted for at fair value with changes in fair value of embedded derivatives reported in net income.

When derivatives meet specific criteria, they may be designated as accounting hedges and accounted for as fair value, cash flow, foreign currency fair value or foreign currency cash flow hedges.

The notional amounts specified in the contracts are used to calculate the exchange of contractual payments under the agreements and are generally not representative of the potential for gain or loss on these agreements. However, the notional amounts specified in credit default swaps where the Company has sold credit protection represent the maximum amount of potential loss, assuming no recoveries.

Fair value, which is equal to the carrying value, is the estimated amount that the Company would receive or pay to terminate the derivative contracts at the reporting date. The carrying value amounts for OTC derivatives are further adjusted for the effects, if any, of enforceable master netting agreements and are presented on a net basis, by counterparty agreement, in the Condensed Consolidated Statements of Financial Position.

For those derivatives which qualify and have been designated as fair value accounting hedges, net income includes the changes in the fair value of both the derivative instrument and the hedged risk. For cash flow hedges, gains and losses are amortized from AOCI and are reported in net income in the same period the forecasted transactions being hedged impact net income.

Non-hedge accounting is generally used for “portfolio” level hedging strategies where the terms of the individual hedged items do not meet the strict homogeneity requirements to permit the application of hedge accounting. For non-hedge derivatives, net income includes changes in fair value and accrued periodic settlements, when applicable. With the exception of non-hedge derivatives used for asset replication and non-hedge embedded derivatives, all of the Company’s derivatives are evaluated for their ongoing effectiveness as either accounting hedge or non-hedge derivative financial instruments on at least a quarterly basis.

In connection with the sale of ALIC and certain affiliates in 2021, the sale agreement included a provision related to contingent consideration that may be earned over a ten-year period with the first potential payment date commencing on January 1, 2026 and a final potential payment date of January 1, 2035. The contingent consideration is determined annually based on the average 10-year Treasury rate over the preceding 3-year period compared to a designated rate. The contingent consideration meets the definition of a derivative and is accounted for on a fair value basis with periodic changes in fair value reflected in earnings. There are no collateral requirements related to the contingent consideration.

Summary of the volume and fair value positions of derivative instruments as of June 30, 2023
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other assets	n/a		6,642	$	—	$	—	$	—
Equity and index contracts
Futures	Other assets	n/a		1,956	2		2		—
Contingent consideration	Other assets	$	250	n/a	104		104		—
Total asset derivatives		$	250	8,598	$	106	$	106	$	—
Liability derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other liabilities & accrued expenses	n/a		13,862	$	(2)	$	—	$	(2)
Equity and index contracts
Futures	Other liabilities & accrued expenses	n/a		1,476	(4)		—		(4)
Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	669	n/a	(9)		9		(18)
Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	104		n/a	(2)		1		(3)
Total liability derivatives		773		15,338	(17)		$	10	$	(27)
Total derivatives		$	1,023	23,936	$	89

(1)    Volume for OTC and cleared derivative contracts is represented by their notional amounts. Volume for exchange traded derivatives is represented by the number of contracts, which is the basis on which they are traded. (n/a = not applicable)

Summary of the volume and fair value positions of derivative instruments as of December 31, 2022
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other assets	n/a		24,380	$	3	$	3	$	—
Equity and index contracts
Futures	Other assets	n/a		343	—		—		—
Foreign currency contracts
Foreign currency forwards	Other investments	$	354	n/a	1		14		(13)
Contingent consideration	Other assets	250		n/a	103		103		—
Credit default contracts
Credit default swaps – buying protection	Other investments	24		n/a	—		1		(1)
Total asset derivatives		$	628	24,723	$	107	$	121	$	(14)
Liability derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other liabilities & accrued expenses	n/a		1,624	$	—	$	—	$	—
Equity and index contracts
Futures	Other liabilities & accrued expenses	n/a		1,229	(1)		—		(1)
Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	283	n/a	—		7		(7)
Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	525		n/a	(3)		1		(4)
Total liability derivatives		808		2,853	(4)		$	8	$	(12)
Total derivatives		$	1,436	27,576	$	103

(1)    Volume for OTC and cleared derivative contracts is represented by their notional amounts. Volume for exchange traded derivatives is represented by the number of contracts, which is the basis on which they are traded. (n/a = not applicable)

Gross and net amounts for OTC derivatives (1)
($ in millions)			Offsets
	Gross amount		Counter-party netting		Cash collateral (received) pledged		Net amount on balance sheet		Securities collateral (received) pledged		Net amount
June 30, 2023
Asset derivatives	$	10	$	(10)	$	—	$	—	$	—	$	—
Liability derivatives	(20)		10		8		(2)		—		(2)
December 31, 2022
Asset derivatives	$	23	$	(22)	$	—	$	1	$	—	$	1
Liability derivatives	(22)		22		(1)		(1)		—		(1)

(1)All OTC derivatives are subject to enforceable master netting agreements.

Gains (losses) from valuation and settlements reported on derivatives not designated as accounting hedges
($ in millions)	Net gains (losses) on investments and derivatives		Operating costs and expenses		Total gain (loss) recognized in net income on derivatives
Three months ended June 30, 2023
Interest rate contracts	$	18	$	—	$	18
Equity and index contracts	(20)		10		(10)
Contingent consideration	—		(8)		(8)
Foreign currency contracts	(4)		—		(4)
Credit default contracts	(1)		—		(1)
Total	$	(7)	$	2	$	(5)
Six months ended June 30, 2023
Interest rate contracts	$	(17)	$	—	$	(17)
Equity and index contracts	(16)		18		2
Contingent consideration	—		1		1
Foreign currency contracts	(11)		—		(11)
Credit default contracts	(15)		—		(15)
Total	$	(59)	$	19	$	(40)
Three months ended June 30, 2022
Interest rate contracts	$	158	$	—	$	158
Equity and index contracts	53		(34)		19
Contingent consideration	—		31		31
Foreign currency contracts	37		(2)		35
Credit default contracts	24		—		24
Total	$	272	$	(5)	$	267
Six months ended June 30, 2022
Interest rate contracts	$	474	$	—	$	474
Equity and index contracts	56		(47)		9
Contingent consideration	—		43		43
Foreign currency contracts	44		(2)		42
Credit default contracts	16		—		16
Total	$	590	$	(6)	$	584

The Company manages its exposure to credit risk by utilizing highly rated counterparties, establishing risk control limits, executing legally enforceable master netting agreements (“MNAs”) and obtaining collateral where appropriate. The Company uses MNAs for OTC derivative transactions that permit either party to net payments due for transactions and collateral is either pledged or obtained when certain predetermined exposure limits are exceeded.

OTC cash and securities collateral pledged
($ in millions)	June 30, 2023
Pledged by the Company	$	11
Pledged to the Company (1)	3

(1)$11 million of collateral was posted under MNAs for contracts containing credit-risk-contingent provisions that are in a liability provision.

The Company has not incurred any losses on derivative financial instruments due to counterparty nonperformance. Other derivatives, including futures and certain option contracts, are traded on organized exchanges which require margin deposits and guarantee the execution of trades, thereby mitigating any potential credit risk.

Counterparty credit exposure represents the Company’s potential loss if all of the counterparties concurrently fail to perform under the contractual terms of the contracts and all collateral, if any, becomes worthless. This exposure is measured by the fair value of OTC derivative contracts with a positive fair value at the reporting date reduced by the effect, if any, of legally enforceable master netting agreements.

OTC derivatives counterparty credit exposure by counterparty credit rating
($ in millions)	June 30, 2023							December 31, 2022
Rating (1)	Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)		Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)
A+	1	$	199	$	2	$	—	1	$	128	$	5	$	—
A	—	—		—		—		1	192		7		—
Total	1	$	199	$	2	$	—	2	$	320	$	12	$	—

(1)    Allstate uses the lower of S&P’s or Moody’s long-term debt issuer ratings.

(2)    Only OTC derivatives with a net positive fair value are included for each counterparty.

For certain exchange traded and cleared derivatives, margin deposits are required as well as daily cash settlements of margin accounts.

Exchange traded and cleared margin deposits
($ in millions)	June 30, 2023
Pledged by the Company	$	146
Received by the Company	—

Market risk is the risk that the Company will incur losses due to adverse changes in market rates and prices. Market risk exists for all of the derivative financial instruments the Company currently holds, as these instruments may become less valuable due to adverse changes in market conditions. To limit this risk, the Company’s senior management has established risk control limits. In addition, changes in fair value of the derivative financial instruments that the Company uses for risk management purposes are generally offset by the change in the fair value or cash flows of the hedged risk component of the related assets, liabilities or forecasted transactions.

Certain of the Company’s derivative transactions contain credit-risk-contingent termination events and cross-default provisions. Credit-risk-contingent termination events allow the counterparties to terminate the derivative agreement or a specific trade on certain dates if AIC’s financial strength credit ratings by Moody’s or S&P fall below a certain level. Credit-risk-contingent cross-default provisions allow the counterparties to terminate the derivative agreement if the Company defaults by pre-determined threshold amounts on certain debt instruments.

The following table summarizes the fair value of derivative instruments with termination, cross-default or collateral credit-risk-contingent features that are in a liability position, as well as the fair value of assets and collateral that are netted against the liability in accordance with provisions within legally enforceable MNAs.

($ in millions)	June 30, 2023		December 31, 2022
Gross liability fair value of contracts containing credit-risk-contingent features	$	20	$	21
Gross asset fair value of contracts containing credit-risk-contingent features and subject to MNAs	(8)		(11)
Collateral posted under MNAs for contracts containing credit-risk-contingent features	(11)		(10)
Maximum amount of additional exposure for contracts with credit-risk-contingent features if all features were triggered concurrently	$	1	$	—

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Variable Interest Entities

6 Months Ended

Jun. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Variable Interest Entities

Note 7 Variable Interest Entities

Consolidated VIEs, of which the Company is the primary beneficiary, primarily include Adirondack Insurance Exchange, a New York reciprocal insurer, and New Jersey Skylands Insurance Association, a New Jersey reciprocal insurer (together “Reciprocal Exchanges”). The Reciprocal Exchanges are insurance carriers organized as unincorporated associations. The Company does not own the equity of the Reciprocal Exchanges, which is owned by their respective policyholders.

The Company manages the business operations of the Reciprocal Exchanges and has the power to direct their activities that most significantly impact their economic performance. The Company receives a management fee for the services provided to the Reciprocal Exchanges. In addition, as of June 30, 2023 and December 31, 2022, the Company holds interests of $123 million in the form of surplus notes included in other liabilities and expenses on the Statement of Assets and Liabilities of the Reciprocal Exchanges that

provide capital to the Reciprocal Exchanges and would absorb any expected losses. The Company is therefore the primary beneficiary. In addition, the Company provides quota share reinsurance on the property business of the Reciprocal Exchanges.

In the event of dissolution, policyholders would share any residual unassigned surplus but are not subject to assessment for any deficit in unassigned surplus of the Reciprocal Exchanges. The assets of the Reciprocal Exchanges can be used only to settle the obligations of the Reciprocal Exchanges and general creditors have no recourse to the Company.

The results of operations of the Reciprocal Exchanges are included in the Company’s Allstate Protection segment and generated $57 million and $114 million of earned premiums for the three and six months ended June 30, 2023, respectively, compared to $41 million and $83 million for the three and six months ended June 30, 2022, respectively.

Total costs and expenses were $85 million and $144 million for the three and six months ended June 30, 2023, respectively, compared to $55 million and $113 million for the three and six months ended June 30, 2022, respectively.

Assets and liabilities of Reciprocal Exchanges
($ in millions)	June 30, 2023		December 31, 2022
Assets
Fixed income securities	$	269	$	302
Short-term investments	18		13
Deferred policy acquisition costs	17		15
Premium installment and other receivables, net	42		43
Reinsurance recoverables, net	83		97
Other assets	27		90
Total assets	456		560
Liabilities
Reserve for property and casualty insurance claims and claims expense	194		209
Unearned premiums	132		171
Other liabilities and expenses	280		311
Total liabilities	$	606	$	691

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Reserve for Property and Casualty Insurance Claims and Claims Expense

6 Months Ended

Jun. 30, 2023

Reserve for Property-Liability Insurance Claims and Claims Expense [Abstract]

Reserve for Property and Liability Insurance Claims and Claims Expense

Note 8 Reserve for Property and Casualty Insurance Claims and Claims Expense

The Company establishes reserves for claims and claims expense on reported and unreported claims of insured losses. The Company’s reserving process takes into account known facts and interpretations of circumstances and factors including the Company’s experience with similar cases, actual claims paid, historical trends involving claim payment patterns and pending levels of unpaid claims, loss management programs, product mix and contractual terms, changes in law and regulation, judicial decisions, and economic conditions.

When the Company experiences changes in the mix or type of claims or changing claim settlement patterns or data, it applies actuarial judgment in the determination and selection of development factors to develop reserve liabilities. Supply chain disruptions and inflation have resulted in higher part costs, used car values and longer time to claim resolution, which have combined with labor shortages to increase physical damage loss costs. Medical inflation, treatment trends, attorney representation, litigation costs and more severe accidents have contributed to higher third-party bodily injury loss costs. The Company has also digitized and modified claim processes to increase effectiveness and efficiency. These factors may lead to historical development trends being less predictive of future loss development, potentially creating additional reserve variability.

Generally, the initial reserves for a new accident year are established based on claim frequency and severity assumptions for different business segments,

lines and coverages based on historical relationships to relevant inflation indicators. Reserves for prior accident years are statistically determined using different actuarial estimation methods. Changes in auto claim frequency may result from changes in mix of business, driving behaviors, miles driven or other factors. Changes in auto current year claim severity are generally influenced by inflation in the medical and auto repair sectors, the effectiveness and efficiency of claim settlements and changes in mix of claim types. When changes in claim data occur, actuarial judgment is used to determine appropriate development factors to establish reserves. The Company’s reserving process incorporates changes in loss patterns, operational statistics and changes in claims reporting processes to determine its best estimate of recorded reserves.

As part of the reserving process, the Company may also supplement its claims processes by utilizing third-party adjusters, appraisers, engineers, inspectors, and other professionals and information sources to assess and settle catastrophe and non-catastrophe related claims. The effects of inflation are implicitly considered in the reserving process.

Because reserves are estimates of unpaid portions of losses that have occurred, including incurred but not reported (“IBNR”) losses, the establishment of appropriate reserves, including reserves for catastrophes, Run-off Property-Liability and reinsurance and indemnification recoverables, is an inherently uncertain and complex process. The

ultimate cost of losses may vary materially from recorded amounts, which are based on management’s best estimates.

The highest degree of uncertainty is associated with reserves for losses incurred in the initial reporting period as it contains the greatest proportion of losses that have not been reported or settled as well as heightened uncertainty for claims that involve litigation or take longer to settle during periods of rapidly increasing loss costs. The Company also has uncertainty in the Run-off Property-Liability reserves that are based on events long since passed and are complicated by lack of historical data, legal interpretations, unresolved legal issues and legislative intent based on establishment of facts.

The Company regularly updates its reserve estimates as new information becomes available and as events unfold that may affect the resolution of unsettled claims. Changes in reserve estimates, which may be material, are reported in property and casualty insurance claims and claims expense in the Condensed Consolidated Statements of Operations in the period such changes are determined.

Management believes that the reserve for property and casualty insurance claims and claims expense, net of recoverables, is appropriately established in the aggregate and adequate to cover the ultimate net cost of reported and unreported claims arising from losses which had occurred by the date of the Condensed Consolidated Statements of Financial Position based on available facts, laws and regulations.

Rollforward of the reserve for property and casualty insurance claims and claims expense
	Six months ended June 30,
($ in millions)	2023		2022
Balance as of January 1	$	37,541	$	33,060
Less recoverables (1)	(9,176)		(9,479)
Net balance as of January 1	28,365		23,581
Incurred claims and claims expense related to:
Current year	21,856		16,585
Prior years	197		604
Total incurred	22,053		17,189
Claims and claims expense paid related to:
Current year	(9,094)		(7,753)
Prior years	(9,523)		(7,691)
Total paid	(18,617)		(15,444)
Net balance as of June 30	31,801		25,326
Plus recoverables	8,730		8,950
Balance as of June 30	$	40,531	$	34,276

(1)Recoverables comprises reinsurance and indemnification recoverables.

Incurred claims and claims expense represents the sum of paid losses, claim adjustment expenses and reserve changes in the period. This expense included losses from catastrophes of $4.39 billion and $1.57 billion in the six months ended June 30, 2023 and 2022, respectively, net of recoverables.

Catastrophes are an inherent risk of the property and casualty insurance business that have contributed to, and will continue to contribute to, material year-to-year fluctuations in the Company’s results of operations and financial position.

Prior year reserve reestimates included in claims and claims expense (1)
	Non-catastrophe losses				Catastrophe losses				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended June 30,
Auto	$	116	$	275	$	(19)	$	(38)	$	97	$	237
Homeowners	41		50		53		85		94		135
Other personal lines	8		(5)		(5)		3		3		(2)
Commercial lines	6		91		2		1		8		92
Other business lines	10		(3)		—		—		10		(3)
Run-off Property-Liability	1		3		—		—		1		3
Protection Services	(1)		(3)		—		—		(1)		(3)
Total prior year reserve reestimates	$	181	$	408	$	31	$	51	$	212	$	459
Six months ended June 30,
Auto	$	119	$	426	$	(47)	$	(47)	$	72	$	379
Homeowners	29		54		45		74		74		128
Other personal lines	18		(16)		(12)		7		6		(9)
Commercial lines	29		111		3		—		32		111
Other business lines	11		(10)		—		4		11		(6)
Run-off Property-Liability	3		4		—		—		3		4
Protection Services	(1)		(3)		—		—		(1)		(3)
Total prior year reserve reestimates	$	208	$	566	$	(11)	$	38	$	197	$	604

(1)Favorable reserve reestimates are shown in parentheses.

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Reserve for Future Policy Benefits and Contractholder Funds

6 Months Ended

Jun. 30, 2023

Reserve for Future Policy Benefits and Contractholder Funds [Abstract]

Reserve for Future Policy Benefits and Contractholder Funds

Note 9 Reserve for Future Policy Benefits and Contractholder Funds

Rollforward of reserve for future policy benefits (1)
	Six months ended June 30,
	Accident and health				Traditional life				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Present value of expected net premiums
Beginning balance	$	1,464	$	1,785	$	238	$	254	$	1,702	$	2,039
Beginning balance at original discount rate	1,549		1,604		246		215		1,795		1,819
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(26)		(61)		19		20		(7)		(41)
Adjusted beginning balance	1,523		1,543		253		235		1,776		1,778
Issuances	259		243		18		5		277		248
Interest accrual	25		24		5		4		30		28
Net premiums collected	(186)		(199)		(25)		(21)		(211)		(220)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	1,621		1,611		251		223		1,872		1,834
Effect of changes in discount rate assumptions	(68)		(29)		(7)		4		(75)		(25)
Ending balance	1,553		1,582		244		227		1,797		1,809
Present value of expected future policy benefits
Beginning balance	2,229		2,796		524		673		2,753		3,469
Beginning balance at original discount rate	2,316		2,426		534		511		2,850		2,937
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(30)		(63)		20		(7)		(10)		(70)
Adjusted beginning balance	2,286		2,363		542		504		2,828		2,867
Issuances	256		242		18		5		274		247
Interest accrual	47		37		12		11		59		48
Benefit payments	(199)		(218)		(26)		11		(225)		(207)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	2,390		2,424		546		531		2,936		2,955
Effect of changes in discount rate assumptions	(64)		9		(7)		30		(71)		39
Ending balance	$	2,326	$	2,433	$	539	$	561	$	2,865	$	2,994
Net reserve for future policy benefits (1)	$	773	$	851	$	295	$	334	$	1,068	$	1,185
Less: reinsurance recoverables	84		127		2		2		86		129
Net reserve for future policy benefits, after reinsurance recoverables	$	689	$	724	$	293	$	332	$	982	$	1,056

(1)Excludes $271 million and $281 million of reserves related to short-duration and other contracts as of June 30, 2023 and 2022, respectively.

Revenue and interest recognized in the condensed consolidated statements of operations
($ in millions)	Six months ended June 30,
	2023		2022
Revenues (1)
Accident and health	$	446	$	494
Traditional life	50		44
Total	$	496	$	538
Interest expense (2)
Accident and health	$	22	$	13
Traditional life	7		7
Total	$	29	$	20

(1) Total revenues reflects gross premiums used in the calculation for reserve for future policy benefits. Revenues included in Accident and health insurance premiums and contract charges on the Condensed Consolidated Statements of Operations reflect premium revenue recognized for traditional life insurance and long-duration and short-duration accident and health insurance contracts.

(2) Total interest expense presented as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations.

The following table provides the amount of undiscounted and discounted expected gross premiums and expected future benefits and expenses for nonparticipating traditional and limited-payment contracts.

	As of June 30,
	2023				2022
($ in millions)	Undiscounted		Discounted		Undiscounted		Discounted
Accident and health
Expected future gross premiums	$	5,020	$	3,602	$	5,133	$	3,833
Expected future benefits and expenses	3,350		2,326		3,416		2,433
Traditional life
Expected future gross premiums	696		489		636		457
Expected future benefits and expenses	1,008		539		956		561

Key assumptions used in calculating the reserve for future policy benefits
	As of June 30,
	Accident and health				Traditional life
	2023		2022		2023		2022
Weighted-average duration (in years)	3.9		4.0		14.0		13.0
Weighted-average interest rates
Interest accretion rate (discount rate at contract issuance)	5.08	%	5.46	%	5.46	%	5.67	%
Current discount rate (upper-medium grade fixed income yield)	4.79		3.66		5.14		4.55

Significant assumptions To determine mortality and morbidity assumptions, the Company uses a combination of Company historical experience and industry data. Mortality and morbidity are monitored throughout the year. Historical experience is obtained through annual Company experience studies in the third quarter that consider the Company’s historical claim patterns. The lapse assumption is determined based on historical lapses of the Company’s insurance contracts.

The following table summarizes the ratio of actual to expected lapses used in the determination of the reserve for future policy benefits.

	As of June 30,
	Accident and health				Traditional life
	2023		2022		2023		2022
Actual to expected lapses	102	%	104	%	93	%	91	%

Contractholder funds

Contractholder funds activity
	Six months ended June 30,
($ in millions)	2023			2022
Beginning balance	$	879		$	890
Deposits	66			69
Interest credited	17			17
Benefits	(6)			(11)
Surrenders and partial withdrawals	(10)			(11)
Contract charges	(60)			(58)
Other adjustments	(5)			(4)
Ending balance	$	881		$	892
Components of contractholder funds
Interest-sensitive life insurance	$	833		$	839
Fixed annuities	48			53
Total	$	881		$	892
Weighted-average crediting rate	4.27		%	4.28		%
Net amount at risk (1)	$	11,640		$	11,934
Cash surrender value	$	725		$	727

(1)Guaranteed benefit amounts in excess of the current account balances.

Account values: comparison of current crediting rate to guaranteed minimum crediting rate (1)
($ in millions) Range of guaranteed minimum crediting rates	At guaranteed minimum		1-50 basis points above		Total
June 30, 2023
Less than 3.00%	$	—	$	—	$	—
3.00% - 3.49%	—		23		23
3.50% - 3.99%	11		—		11
4.00% - 4.49%	433		—		433
4.50% - 4.99%	265		—		265
5.00% or greater	69		—		69
Non-account balances (2)					80
Total	$	778	$	23	$	881
June 30, 2022
Less than 3.00%	$	—	$	—	$	—
3.00% - 3.49%	—		10		10
3.50% - 3.99%	12		—		12
4.00% - 4.49%	437		—		437
4.50% - 4.99%	270		—		270
5.00% or greater	71		—		71
Non-account balances (2)					92
Total	$	790	$	10	$	892

(1)Difference, in basis points, between rates being credited to contractholders and the respective guaranteed minimum crediting rates.

(2)Non-account balances include unearned revenue and amounts related to policies where a claim is either in the course of settlement or incurred but not reported. A claim on a life insurance policy results in the accrual of interest at a rate and over a period of time that is specified by state insurance regulations.

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Reinsurance and Indemnification

6 Months Ended

Jun. 30, 2023

Reinsurance Disclosures [Abstract]

Reinsurance and Indemnification

Note 10 Reinsurance and Indemnification

Effects of reinsurance ceded and indemnification programs on property and casualty premiums earned and accident and health insurance premiums and contract charges
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty insurance premiums earned	$	(495)	$	(456)	$	(941)	$	(883)
Accident and health insurance premiums and contract charges	(10)		(8)		(19)		(16)

Effects of reinsurance ceded and indemnification programs on property and casualty insurance claims and claims expense and accident, health and other policy benefits
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty insurance claims and claims expense (1)	$	60	$	(406)	$	(260)	$	(515)
Accident, health and other policy benefits	(17)		(10)		(25)		(17)

(1)Includes approximately $37 million of ceded losses related to the Nationwide Reinsurance Program for the six months ended June 30, 2023.

Reinsurance and indemnification recoverables

Reinsurance and indemnification recoverables, net
($ in millions)	June 30, 2023		December 31, 2022
Property and casualty
Paid and due from reinsurers and indemnitors	$	259	$	291
Unpaid losses estimated (including IBNR)	8,730		9,176
Total property and casualty	$	8,989	$	9,467
Accident and health insurance	162		152
Total	$	9,151	$	9,619

Rollforward of credit loss allowance for reinsurance recoverables
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty (1) (2)
Beginning balance	$	(61)	$	(66)	$	(62)	$	(66)
Decrease in the provision for credit losses	—		—		1		—
Write-offs	—		—		—		—
Ending balance	$	(61)	$	(66)	$	(61)	$	(66)
Accident and health insurance
Beginning balance	$	(3)	$	(8)	$	(3)	$	(8)
Increase in the provision for credit losses	—		—		—		—
Write-offs	—		—		—		—
Ending balance	$	(3)	$	(8)	$	(3)	$	(8)

(1)Primarily related to Run-off Property-Liability reinsurance ceded.

(2)Indemnification recoverables are considered collectible based on the industry pool and facility enabling legislation.

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Deferred Policy Acquisition Costs

6 Months Ended

Jun. 30, 2023

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Deferred Policy Acquisition Costs

Note 11 Deferred Policy Acquisition Costs

Deferred policy acquisition costs activity
($ in millions)	Accident and health		Traditional life		Interest-sensitive life		Total
Six months ended June 30, 2023
Accident and health insurance
Long-duration contracts
Beginning balance	$	322	$	79	$	101	$	502
Acquisition costs deferred	25		13		7		45
Amortization charged to income	(16)		(7)		(7)		(30)
Experience adjustment	(13)		—		(1)		(14)
Total	$	318	$	85	$	100	503
Short-duration contracts							27
Property and casualty							5,077
Ending balance							$	5,607
Six months ended June 30, 2022
Accident and health insurance
Long-duration contracts
Beginning balance	$	339	$	47	$	90	$	476
Acquisition costs deferred	20		22		16		58
Amortization charged to income	(11)		(5)		(7)		(23)
Experience adjustment	(21)		(1)		(1)		(23)
Total	$	327	$	63	$	98	488
Short-duration contracts							23
Property and casualty							4,538
Ending balance							$	5,049

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Capital Structure

6 Months Ended

Jun. 30, 2023

Capital Structure

Capital Structure

Note 12 Capital Structure

Repayment of debt On March 29, 2023, the Company repaid, at maturity, $250 million of Floating Rate Senior Notes that bear interest at a floating rate equal to three-month London Interbank Offered Rate (“LIBOR”) plus 0.63% per year. On June 15, 2023, the Company repaid, at maturity, $500 million of 3.15% Senior Notes.

Issuance of debt On March 31, 2023, the Company issued $750 million of 5.250% Senior Notes due 2033. Interest on the Senior Notes is payable semi-annually in arrears on March 30 and September 30 of each year, beginning on September 30, 2023. The Senior Notes are redeemable at any time at the applicable redemption price prior to the maturity date. The net proceeds of this issuance were used to repay the $500 million senior debt maturity and for general corporate purposes.

Redemption of preferred stock On April 17, 2023, the Company redeemed all 23,000 shares of Fixed Rate Noncumulative Preferred Stock, Series G, par value $1.00 per share and liquidation preference amount of $25,000 per share, and the corresponding depositary shares for a total redemption payment of $575 million. The Company recognized $18 million of original issuance costs in preferred stock dividends on the Condensed Consolidated Statements of Operations and Condensed Consolidated Statements of Shareholders’ Equity.

Issuance of preferred stock On May 18, 2023, the Company issued 24,000 shares of Fixed Rate Noncumulative Preferred Stock, Series J, par value $1.00 per share and liquidation preference amount of $25,000 per share, and the corresponding depositary shares for gross proceeds of $600 million. The preferred stock is perpetual and has no maturity date. The preferred stock is redeemable at the Company’s option in whole or in part, on or after July 15, 2028 at a redemption price of $25,000 per share, plus declared and unpaid dividends. Prior to July 15, 2028, the preferred stock is redeemable at the Company’s option, in whole but not in part, within 90 days after the occurrence of certain rating agency events at a redemption price equal to $25,500 per share, plus declared and unpaid dividends, or in whole but not in part, within 90 days after the occurrence of a regulatory capital event, at a redemption price equal to $25,000 per share, plus declared and unpaid dividends.

LIBOR-linked debt Interest on the 5.100% Subordinated Debentures is payable quarterly at the stated fixed annual rate to January 14, 2023, or any earlier redemption date, and then at an annual rate equal to the three-month LIBOR plus 3.165%. Interest on the 5.750% Subordinated Debentures is payable semi-annually at the stated fixed annual rate to August 14, 2023, or any earlier redemption date, and then quarterly at an annual rate equal to the three-month LIBOR plus 2.938%. The Company may elect to defer payment of interest on the Subordinated Debentures for one or more consecutive interest periods that do not exceed five years. During a deferral period, interest will continue to accrue on the

Subordinated Debentures at the then-applicable rate and deferred interest will compound on each interest payment date. If all deferred interest on the Subordinated Debentures is paid, the Company can again defer interest payments.

The administrator of LIBOR ceased the publication of the one week and two month U.S. dollar (“USD”) LIBOR settings since December 31, 2021, and the remaining USD LIBOR settings ceased following the LIBOR publication on June 30, 2023. The Subordinated Debentures allow for the use of an alternative methodology to determine the interest rate if LIBOR is no longer available. The Federal Reserve Board adopted a final rule that implemented the Adjustable Interest Rate (LIBOR) Act on December 16, 2022. This guidance impacts the alternative rate methodology utilized by the Subordinated Debentures.

Both Subordinated Debentures will replace the three-month LIBOR with the CME Term SOFR Reference Rate published for a three-month tenor plus a spread adjustment of 0.26161% effective for interest paid under the terms of each of the Subordinated Debentures after June 30, 2023, as shown in the table below.

Interest rates for LIBOR-linked debt
($ in millions)	5.100% Subordinated Debentures, due 2053		5.750% Subordinated Debentures, due 2053
Debt outstanding	$	500	$	800
Dividend accrual date (1)	July 15, 2023		August 15, 2023
Rate following commencement date	3-month SOFR + 3.165% + .26161%		3-month SOFR + 2.938% + .26161%

(1)First dividend accrual date following the last published three-month LIBOR rate on June 30, 2023.

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Company Restructuring

6 Months Ended

Jun. 30, 2023

Restructuring and Related Activities [Abstract]

Company Restructuring

Note 13 Company Restructuring

The Company undertakes various programs to reduce expenses. These programs generally involve a reduction in staffing levels, and in certain cases, office closures. Restructuring and related charges primarily include the following costs related to these programs:

•Employee - severance and relocation benefits

•Exit - contract termination penalties and real estate costs primarily related to accelerated amortization of right-of-use assets and related leasehold improvements at facilities to be vacated

The expenses related to these activities are included in the Condensed Consolidated Statements of Operations as restructuring and related charges and

totaled $27 million and $1 million during the three months ended June 30, 2023 and 2022, respectively, and $54 million and $13 million during the six months ended June 30, 2023 and 2022, respectively.

Restructuring expenses during the second quarter and first six months of 2023 are primarily due to real estate costs related to facilities being vacated and employee costs related to global workforce enablement, including outsourcing various elements of operations. The Company continues to identify ways to improve operating efficiency and reduce cost which may result in additional restructuring charges in the future.

Restructuring activity during the period
($ in millions)	Employee costs		Exit costs		Total liability
Restructuring liability as of December 31, 2022	$	27	$	7	$	34
Expense incurred	15		45		60
Adjustments to liability	—		(6)		(6)
Payments and non-cash charges	(25)		(45)		(70)
Restructuring liability as of June 30, 2023	$	17	$	1	$	18

As of June 30, 2023, the cumulative amount incurred to date for active programs related to employee severance, relocation benefits and exit expenses totaled $28 million for employee costs and $174 million for exit costs.

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Guarantees and Contingent Liabilities

6 Months Ended

Jun. 30, 2023

Guarantees and Contingent Liabilities

Guarantees and Contingent Liabilities

Note 14 Guarantees and Contingent Liabilities

Shared markets and state facility assessments

The Company is required to participate in assigned risk plans, reinsurance facilities and joint underwriting associations in various states that provide insurance coverage to individuals or entities that otherwise are unable to purchase such coverage from private insurers.

The Company routinely reviews its exposure to assessments from these plans, facilities and government programs. Underwriting results related to these arrangements, which tend to be adverse, have been immaterial to the Company’s results of operations in the last two years. Because of the Company’s participation, it may be exposed to losses that surpass the capitalization of these facilities or assessments from these facilities.

Guarantees

In the normal course of business, the Company provides standard indemnifications to contractual counterparties in connection with numerous transactions, including acquisitions and divestitures. The types of indemnifications typically provided include indemnifications for breaches of representations and warranties, taxes and certain other liabilities, such as third-party lawsuits. The indemnification clauses are often standard contractual terms and are entered into in the normal course of business based on an assessment that the risk of loss would be remote. The terms of the indemnifications vary in duration and nature. In many cases, the maximum obligation is not explicitly stated and the

contingencies triggering the obligation to indemnify have not occurred and are not expected to occur. Consequently, the maximum amount of the obligation under such indemnifications is not determinable. Historically, the Company has not made any material payments pursuant to these obligations.

Related to the sale of ALNY on October 1, 2021, AIC agreed to indemnify Wilton Reassurance Company in connection with certain representations, warranties and covenants of AIC, and certain liabilities specifically excluded from the transaction, subject to specific contractual limitations regarding AIC’s maximum obligation. Management does not believe these indemnifications will have a material effect on results of operations, cash flows or financial position of the Company.

Related to the sale of ALIC and Allstate Assurance Company on November 1, 2021, AIC and Allstate Financial Insurance Holdings Corporation (collectively, the “Sellers”) agreed to indemnify Everlake US Holdings Company in connection with certain representations, warranties and covenants of the Sellers, and certain liabilities specifically excluded from the transaction, subject to specific contractual limitations regarding the Sellers’ maximum obligation. Management does not believe these indemnifications will have a material effect on results of operations, cash flows or financial position of the Company.

The aggregate liability balance related to all guarantees was not material as of June 30, 2023.

Regulation and compliance

The Company is subject to extensive laws, regulations, administrative directives, and regulatory actions. From time to time, regulatory authorities or legislative bodies seek to influence and restrict premium rates, require premium refunds to policyholders, require reinstatement of terminated policies, prescribe rules or guidelines on how affiliates compete in the marketplace, restrict the ability of insurers to cancel or non-renew policies, require insurers to continue to write new policies or limit their ability to write new policies, limit insurers’ ability to change coverage terms or to impose underwriting standards, impose additional regulations regarding agency and broker compensation, regulate the nature of and amount of investments, impose fines and penalties for unintended errors or mistakes, impose additional regulations regarding cybersecurity and privacy, and otherwise expand overall regulation of insurance products and the insurance industry. In addition, the Company is subject to laws and regulations administered and enforced by federal agencies, international agencies, and other organizations, including but not limited to the Securities and Exchange Commission (“SEC”), the Financial Industry Regulatory Authority, the U.S. Equal Employment Opportunity Commission, and the U.S. Department of Justice. The Company has established procedures and policies to facilitate compliance with laws and regulations, to foster prudent business operations, and to support financial reporting. The Company routinely reviews its practices to validate compliance with laws and regulations and with internal procedures and policies. As a result of these reviews, from time to time the Company may decide to modify some of its procedures and policies. Such modifications, and the reviews that led to them, may be accompanied by payments being made and costs being incurred. The ultimate changes and eventual effects of these actions on the Company’s business, if any, are uncertain.

Legal and regulatory proceedings and inquiries

The Company and certain subsidiaries are involved in a number of lawsuits, regulatory inquiries, and other legal proceedings arising out of various aspects of its business.

Background These matters raise difficult and complicated factual and legal issues and are subject to many uncertainties and complexities, including the underlying facts of each matter; novel legal issues; variations between jurisdictions in which matters are being litigated, heard, or investigated; changes in assigned judges; differences or developments in applicable laws and judicial interpretations; judges reconsidering prior rulings; the length of time before many of these matters might be resolved by settlement, through litigation, or otherwise; adjustments with respect to anticipated trial schedules and other proceedings; developments in similar actions against other companies; the fact that some of the lawsuits are putative class actions in which a class has not been certified and in which the purported class may not be clearly defined; the fact that some of the

lawsuits involve multi-state class actions in which the applicable law(s) for the claims at issue is in dispute and therefore unclear; and the challenging legal environment faced by corporations and insurance companies.

The outcome of these matters may be affected by decisions, verdicts, and settlements, and the timing of such decisions, verdicts, and settlements, in other individual and class action lawsuits that involve the Company, other insurers, or other entities and by other legal, governmental, and regulatory actions that involve the Company, other insurers, or other entities. The outcome may also be affected by future state or federal legislation, the timing or substance of which cannot be predicted.

In the lawsuits, plaintiffs seek a variety of remedies which may include equitable relief in the form of injunctive and other remedies and monetary relief in the form of contractual and extra-contractual damages. In some cases, the monetary damages sought may include punitive or treble damages. Often specific information about the relief sought, such as the amount of damages, is not available because plaintiffs have not requested specific relief in their pleadings. When specific monetary demands are made, they are often set just below a state court jurisdictional limit in order to seek the maximum amount available in state court, regardless of the specifics of the case, while still avoiding the risk of removal to federal court. In Allstate’s experience, monetary demands in pleadings bear little relation to the ultimate loss, if any, to the Company.

In connection with regulatory examinations and proceedings, government authorities may seek various forms of relief, including penalties, restitution, and changes in business practices. The Company may not be advised of the nature and extent of relief sought until the final stages of the examination or proceeding.

Accrual and disclosure policy The Company reviews its lawsuits, regulatory inquiries, and other legal proceedings on an ongoing basis and follows appropriate accounting guidance when making accrual and disclosure decisions. The Company establishes accruals for such matters at management’s best estimate when the Company assesses that it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. The Company does not establish accruals for such matters when the Company does not believe both that it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. The Company’s assessment of whether a loss is reasonably possible or probable is based on its assessment of the ultimate outcome of the matter following all appeals. The Company does not include potential recoveries in its estimates of reasonably possible or probable losses. Legal fees are expensed as incurred.

The Company continues to monitor its lawsuits, regulatory inquiries, and other legal proceedings for further developments that would make the loss contingency both probable and estimable, and accordingly accruable, or that could affect the amount

of accruals that have been previously established. There may continue to be exposure to loss in excess of any amount accrued. Disclosure of the nature and amount of an accrual is made when there have been sufficient legal and factual developments such that the Company’s ability to resolve the matter would not be impaired by the disclosure of the amount of accrual.

When the Company assesses it is reasonably possible or probable that a loss has been incurred, it discloses the matter. When it is possible to estimate the reasonably possible loss or range of loss above the amount accrued, if any, for the matters disclosed, that estimate is aggregated and disclosed. Disclosure is not required when an estimate of the reasonably possible loss or range of loss cannot be made.

For certain of the matters described below in the “Claims related proceedings” and “Other proceedings” subsections, the Company is able to estimate the reasonably possible loss or range of loss above the amount accrued, if any. In determining whether it is possible to estimate the reasonably possible loss or range of loss, the Company reviews and evaluates the disclosed matters, in conjunction with counsel, in light of potentially relevant factual and legal developments.

These developments may include information learned through the discovery process, rulings on dispositive motions, settlement discussions, information obtained from other sources, experience from managing these and other matters, and other rulings by courts, arbitrators or others. When the Company possesses sufficient appropriate information to develop an estimate of the reasonably possible loss or range of loss above the amount accrued, if any, that estimate is aggregated and disclosed below. There may be other disclosed matters for which a loss is probable or reasonably possible, but such an estimate is not possible. Disclosure of the estimate of the reasonably possible loss or range of loss above the amount accrued, if any, for any individual matter would only be considered when there have been sufficient legal and factual developments such that the Company’s ability to resolve the matter would not be impaired by the disclosure of the individual estimate.

The Company currently estimates that the aggregate range of reasonably possible loss in excess of the amount accrued, if any, for the disclosed matters where such an estimate is possible is zero to $70 million, pre-tax. This disclosure is not an indication of expected loss, if any. Under accounting guidance, an event is “reasonably possible” if “the chance of the future event or events occurring is more than remote but less than likely” and an event is “remote” if “the chance of the future event or events occurring is slight.” This estimate is based upon currently available information and is subject to significant judgment and a variety of assumptions and known and unknown uncertainties. The matters underlying the estimate will change from time to time, and actual results may vary significantly from the current estimate. The estimate does not include matters or losses for which an estimate is not possible. Therefore, this estimate represents an estimate of possible loss only for certain matters meeting these criteria. It does not represent

the Company’s maximum possible loss exposure. Information is provided below regarding the nature of all of the disclosed matters and, where specified, the amount, if any, of plaintiff claims associated with these loss contingencies.

Due to the complexity and scope of the matters disclosed in the “Claims related proceedings” and “Other proceedings” subsections below and the many uncertainties that exist, the ultimate outcome of these matters cannot be predicted and in the Company’s judgment, a loss, in excess of amounts accrued, if any, is not probable. In the event of an unfavorable outcome in one or more of these matters, the ultimate liability may be in excess of amounts currently accrued, if any, and may be material to the Company’s operating results or cash flows for a particular quarterly or annual period. However, based on information currently known to it, management believes that the ultimate outcome of all matters described below, as they are resolved over time, is not likely to have a material effect on the financial position of the Company.

Claims related proceedings The Company is managing various disputes in Florida that raise challenges to the Company’s practices, processes, and procedures relating to claims for personal injury protection benefits under Florida auto policies. Medical providers continue to pursue litigation under various theories that challenge the amounts that the Company pays under the personal injury protection coverage, seeking additional benefit payments, as well as applicable interest, penalties and fees. There is a pending lawsuit, Revival Chiropractic v. Allstate Insurance Company, et al. (M.D. Fla. filed January 2019; appeal pending, 11th Circuit Court of Appeals), where the federal district court denied class certification and plaintiff’s request to file a renewed motion for class certification. In Revival, on June 2, 2022, the 11th Circuit certified to the Florida Supreme Court Allstate’s appeal of the federal district court’s interpretation of the state personal injury protection statute. The 11th Circuit is holding determination on plaintiff’s class certification appeal pending the outcome of the Florida Supreme Court certification. The oral argument before the Florida Supreme Court was on March 8, 2023. The Company is also defending litigation involving individual plaintiffs.

The Company is defending putative class actions in various courts that raise challenges to the Company’s depreciation practices in homeowner property claims. In these lawsuits, plaintiffs generally allege that, when calculating actual cash value, the costs of “non-materials” such as labor, general contractor’s overhead and profit, and sales tax should not be subject to depreciation. The Company is currently defending the following lawsuits on this issue: Sims, et al. v. Allstate Fire and Casualty Insurance Company, et al. (W.D. Tex. filed June 2022); Thompson, et al. v. Allstate Insurance Company (Circuit Court of Cole Co., Mo. filed June 2022); Hill v. Allstate Vehicle and Property Insurance Company (Circuit Court of Cole Co., Mo. filed October 2022); Tabuga v. Allstate Vehicle and Property Insurance Company (D. Md. filed April 2023); and Shumway, et al. v. Allstate Vehicle and

Property Insurance Company (D. Ariz. filed April 2023). No classes have been certified in any of these matters. The court granted preliminary approval of a class-wide settlement in the following cases: Perry v. Allstate Indemnity Company, et al. (N.D. Ohio filed May 2016); Lado v. Allstate Vehicle and Property Insurance Company (S.D. Ohio filed March 2020); Maniaci v. Allstate Insurance Company (N.D. Ohio filed March 2020); Ferguson-Luke, et al. v. Allstate Property and Casualty Insurance Company (N.D. Ohio filed April 2020); Mitchell, et al. v. Allstate Vehicle and Property Insurance Company, et al. (S.D. Ala. filed August 2021). The court granted final approval of a class-wide settlement in Hester, et al. v. Allstate Vehicle and Property Insurance Company, et al. (St. Clair Co., Ill. filed June 2020) (as part of the class-wide settlement, the plaintiff and defendant in Thaxton v. Allstate Indemnity Company (Madison Co., Ill. filed July 2020) were added to the Hester complaint).

The Company is defending putative class actions pending in multiple states alleging that the Company underpays total loss vehicle physical damage claims on auto policies. The alleged systematic underpayments result from the following theories: (a) the third party valuation tool used by the Company as part of a comprehensive adjustment process is allegedly flawed, biased, or contrary to applicable law; and/or (b) the Company allegedly does not pay sales tax, title fees, registration fees, and/or other specified fees that are allegedly mandatory under policy language or state legal authority.

The following cases are currently pending against the Company: Kronenberg v. Allstate Insurance Company and Allstate Fire and Casualty Insurance Company (E.D.N.Y. filed December 2018); Durgin v. Allstate Property and Casualty Insurance Company (W.D. La. filed June 2019); Cotton v. Allstate Fire and Casualty Insurance Company (Cir. Ct. of Cook Co. Ill., Chancery Div. filed October 2020); Bass v. Imperial Fire and Casualty Insurance Company (W.D. La. filed February 2022); Cummings v. Allstate Property and Casualty Insurance Company (M.D. La. filed April 2022); Slaughter v. Esurance Property and Casualty Insurance Company (Cir. Ct. of Cook Co, Ill., Chancery Div. filed September 2022); Kanak v. Allstate Fire and Casualty Insurance Company (Cir. Ct. of Cook Co., Ill., Chancery Div. filed September 2022); Golla v. Allstate Insurance Company (Ct. of Common Pleas, Cuyahoga Co., Ohio filed June 2023); and Moore v. Esurance Property and Casualty Insurance Company (E.D. Mich. filed July 2023).

None of the courts in any of the pending matters has ruled on class certification.

Other proceedings The Company has pending an investigatory hearing before the California Insurance Commissioner concerning the private passenger automobile insurance rating practices of Allstate Insurance Company and Allstate Indemnity Company in California. The investigatory hearing is captioned: In the Matter of the Rating Practices of Allstate Insurance Company and Allstate Indemnity Company. Pursuant to the Notice of Hearing issued by the California Insurance Commissioner, the California Insurance

Commissioner is investigating: (1) whether Allstate has potentially violated California insurance law by using illegal price optimization; (2) how Allstate implemented any such potentially illegal price optimization in its private passenger auto insurance rates and/or class plans; and (3) how such potentially illegal price optimization impacted Allstate’s private passenger auto insurance policyholders. Fact discovery was completed in the investigatory hearing. Allstate and the California Department of Insurance have reached an agreement in principle to resolve the investigatory hearing. The May 22, 2023 hearing was continued. A new hearing date has not been set.

In re The Allstate Corp. Securities Litigation is a certified class action filed on November 11, 2016 in the United States District Court for the Northern District of Illinois against the Company and two of its officers asserting claims under the federal securities laws. Plaintiffs allege that they purchased Allstate common stock during the class period and suffered damages as the result of the conduct alleged. Plaintiffs seek an unspecified amount of damages, costs, attorney’s fees, and other relief as the court deems appropriate. Plaintiffs allege that the Company and certain senior officers made allegedly material misstatements or omissions concerning claim frequency statistics and the reasons for a claim frequency increase for Allstate brand auto insurance between October 2014 and August 3, 2015.

Plaintiffs further allege that a senior officer engaged in stock option exercises during that time allegedly while in possession of material nonpublic information about Allstate brand auto insurance claim frequency. The Company, its chairman, president and chief executive officer, and its former president are the named defendants. After the court denied their motion to dismiss on February 27, 2018, defendants answered the complaint, denying plaintiffs’ allegations that there was any misstatement or omission or other misconduct. On June 22, 2018, plaintiffs filed their motion for class certification. The court allowed the lead plaintiffs to amend their complaint to add the City of Providence Employee Retirement System as a proposed class representative and on September 12, 2018, the amended complaint was filed. A class was certified on March 26, 2019, vacated by the U.S. Court of Appeals for the Seventh Circuit on July 16, 2020 and remanded for further consideration by the district court. On December 21, 2020, the district court again granted plaintiffs’ motion for class certification and certified a class consisting of all persons who purchased Allstate common stock between October 29, 2014 and August 3, 2015. Defendants’ petition for permission to appeal this ruling was denied on January 28, 2021. Following the close of discovery, defendants moved for summary judgment on March 23, 2022. On July 26, 2022, the court entered its order granting summary judgment in part (as to plaintiffs’ claims relating to certain statements made in October 2014) and denying it as to the remainder of plaintiffs’ claims. On January 10, 2023, the parties filed a joint pre-trial order. A pre-trial conference has not occurred. Subsequently, on June 28, 2023, the parties reached an agreement in principle to settle the action, without

any admission of liability or wrongdoing. The settlement is subject to final approval by the District Court and any appeals therefrom.

The Company is continuing to defend two putative class actions in California federal court, Holland Hewitt v. Allstate Life Insurance Company (E.D. Cal. filed May 2020) and Farley v. Lincoln Benefit Life Company (E.D. Cal. filed Dec. 2020), following the sale of ALIC. On April 19, 2023, the court certified a class in Farley. This ruling is currently being challenged by the Company. There has been no ruling on plaintiff’s motion for class certification in Hewitt. In these cases, plaintiffs generally allege that the defendants failed to comply with certain California statutes which address

contractual grace periods and lapse notice requirements for certain life insurance policies. Plaintiffs claim that these statutes apply to life insurance policies that existed before the statutes’ effective date. The plaintiffs seek damages and injunctive relief. Similar litigation is pending against other insurance carriers. In August 2021, the California Supreme Court in McHugh v. Protective Life, a matter involving another insurer, determined that the statutory notice requirements apply to life insurance policies issued before the statutes’ effective date. The Company asserts various defenses to plaintiffs’ claims and to class certification.

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Benefit Plans

6 Months Ended

Jun. 30, 2023

Retirement Benefits [Abstract]

Benefit Plans

Note 15 Benefit Plans

Components of net cost (benefit) for pension and other postretirement plans
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Pension benefits
Service cost	$	32	$	28	$	65	$	57
Interest cost	58		52		118		98
Expected return on plan assets	(79)		(100)		(156)		(210)
Amortization of prior service credit	—		(12)		—		(25)
Costs and expenses	11		(32)		27		(80)
Remeasurement of projected benefit obligation	(68)		(421)		55		(1,173)
Remeasurement of plan assets	30		699		(150)		1,228
Remeasurement (gains) losses	(38)		278		(95)		55
Pension net (benefit) cost	$	(27)	$	246	$	(68)	$	(25)
Postretirement benefits
Service cost	$	—	$	1	$	—	$	1
Interest cost	2		2		5		4
Amortization of prior service credit	(6)		(6)		(12)		(12)
Costs and expenses	(4)		(3)		(7)		(7)
Remeasurement of projected benefit obligation	(2)		(19)		2		(43)
Remeasurement of plan assets	—		—		—		—
Remeasurement (gains) losses	(2)		(19)		2		(43)
Postretirement net benefit	$	(6)	$	(22)	$	(5)	$	(50)
Pension and postretirement benefits
Costs and expenses	$	7	$	(35)	$	20	$	(87)
Remeasurement (gains) losses	(40)		259		(93)		12
Total net (benefit) cost	$	(33)	$	224	$	(73)	$	(75)

Differences in actual experience and changes in other assumptions affect our pension and other postretirement obligations and expenses. Differences between expected and actual returns on plan assets affect remeasurement (gains) losses.

Pension and other postretirement service cost, interest cost, expected return on plan assets and amortization of prior service credit are reported in property and casualty insurance claims and claims expense, operating costs and expenses, net investment income and (if applicable) restructuring and related charges on the Condensed Consolidated Statements of Operations.

Pension and postretirement benefits remeasurement gains and losses
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Remeasurement of projected benefit obligation (gains) losses:
Discount rate	$	(73)	$	(420)	$	51	$	(1,005)
Other assumptions	3		(20)		6		(211)
Remeasurement of plan assets (gains) losses	30		699		(150)		1,228
Remeasurement (gains) losses	$	(40)	$	259	$	(93)	$	12

Remeasurement gains for the second quarter of 2023 are primarily related to an increase in the liability discount rate, partially offset by unfavorable asset performance compared to expected return on plan assets. Remeasurement gains in the first six months of 2023 are primarily related to favorable asset performance compared to expected return on plan assets, partially offset by a decrease in the liability discount rate.

The weighted average discount rate used to measure the pension benefit obligation increased to 5.50% at June 30, 2023 compared to 5.33% at March 31,

2023 and decreased compared to 5.64% at December 31, 2022 resulting in gains for the second quarter and losses for the first six months of 2023.

For the second quarter of 2023, the actual return on plan assets was lower than the expected return due to lower fixed income valuations from higher market yields during the quarter partially offset by higher equity returns. For the first six months of 2023, the actual return on plan assets was higher than the expected return due to higher fixed income valuations from lower market yields and positive equity returns.

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Supplemental Cash Flow Information

6 Months Ended

Jun. 30, 2023

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

Note 16 Supplemental Cash Flow Information

Non-cash investing activities include $53 million and $51 million related to mergers and exchanges completed with equity securities, fixed income securities, bank loans, real estate and limited partnerships for the six months ended June 30, 2023 and 2022, respectively. Non-cash investing activities include $15 million related to right-of-use real estate obtained in exchange for lease obligations and $51 million related to debt assumed by purchaser on sale of real estate for the six months ended June 30, 2023.

Non-cash financing activities include $37 million and $64 million related to the issuance of Allstate common shares for vested equity awards for the six months ended June 30, 2023 and 2022, respectively.

Cash flows used in operating activities in the Condensed Consolidated Statements of Cash Flows include cash paid for operating leases related to amounts included in the measurement of lease liabilities of $66 million and $83 million for the six

months ended June 30, 2023 and 2022, respectively. Non-cash operating activities include $6 million and $16 million related to right-of-use assets obtained in exchange for lease obligations for the six months ended June 30, 2023 and 2022, respectively.

Liabilities for collateral received in conjunction with the Company’s securities lending program and OTC and cleared derivatives are reported in other liabilities and accrued expenses or other investments. The accompanying cash flows are included in cash flows from operating activities in the Condensed Consolidated Statements of Cash Flows along with the activities resulting from management of the proceeds, as follows:

($ in millions)	Six months ended June 30,
	2023		2022
Net change in proceeds managed
Net change in fixed income securities	$	202	$	(373)
Net change in short-term investments	18		(203)
Operating cash flow provided (used)	220		(576)
Net change in cash	—		(12)
Net change in proceeds managed	$	220	$	(588)
Cash flows from operating activities
Net change in liabilities
Liabilities for collateral, beginning of period	$	(2,011)	$	(1,444)
Liabilities for collateral, end of period	(1,791)		(2,032)
Operating cash flow (used) provided	$	(220)	$	588

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Other Comprehensive Income (Loss)

6 Months Ended

Jun. 30, 2023

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Other Comprehensive Income (Loss)

Note 17 Other Comprehensive Income (Loss)

Components of other comprehensive income (loss) on a pre-tax and after-tax basis
($ in millions)	Three months ended June 30,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	(472)	$	96	$	(376)	$	(1,773)	$	376	$	(1,397)
Less: reclassification adjustment of realized capital gains and losses	(131)		27		(104)		(320)		67		(253)
Unrealized net capital gains and losses	(341)		69		(272)		(1,453)		309		(1,144)
Unrealized foreign currency translation adjustments	36		(8)		28		(59)		12		(47)
Unamortized pension and other postretirement prior service credit (1)	(6)		1		(5)		(19)		4		(15)
Discount rate for reserve for future policy benefits	10		(2)		8		108		(23)		85
Other comprehensive (loss) income	$	(301)	$	60	$	(241)	$	(1,423)	$	302	$	(1,121)
	Six months ended June 30,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	257	$	(60)	$	197	$	(3,922)	$	834	$	(3,088)
Less: reclassification adjustment of realized capital gains and losses	(269)		56		(213)		(443)		93		(350)
Unrealized net capital gains and losses	526		(116)		410		(3,479)		741		(2,738)
Unrealized foreign currency translation adjustments	99		(21)		78		(59)		12		(47)
Unamortized pension and other postretirement prior service credit (1)	(12)		3		(9)		(38)		8		(30)
Discount rate for reserve for future policy benefits	(1)		—		(1)		228		(48)		180
Other comprehensive (loss) income	$	612	$	(134)	$	478	$	(3,348)	$	713	$	(2,635)

(1)    Represents prior service credits reclassified out of other comprehensive income and amortized into operating costs and expenses.

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Pay vs Performance Disclosure - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Pay vs Performance Disclosure
Net Income (Loss)	$ (1,352)	$ (1,013)	$ (1,672)	$ (353)

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Insider Trading Arrangements	3 Months Ended
	Jun. 30, 2023
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

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General (Policies)

6 Months Ended

Jun. 30, 2023

General [Abstract]

Basis of presentation

Basis of presentation

The accompanying condensed consolidated financial statements include the accounts of The Allstate Corporation (the “Corporation”) and its wholly owned subsidiaries, primarily Allstate Insurance Company (“AIC”), a property and casualty insurance company (collectively referred to as the “Company” or “Allstate”) and variable interest entities (“VIEs”) in which the Company is considered a primary beneficiary. These condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”).

The condensed consolidated financial statements and notes as of June 30, 2023 and for the three and six month periods ended June 30, 2023 and 2022 are unaudited. The condensed consolidated financial statements reflect all adjustments (consisting only of normal recurring accruals) which are, in the opinion of management, necessary for the fair presentation of the financial position, results of operations and cash flows for the interim periods.

These condensed consolidated financial statements and notes should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s annual report on Form 10-K for the year ended December 31, 2022. The results of operations for the interim periods should not be considered indicative of results to be expected for the full year. All significant intercompany accounts and transactions have been eliminated.

To reflect the application of the new guidance to all in-scope long-duration insurance contracts, certain amounts in the condensed consolidated financial statements and notes for 2022 have been recast.

Adopted accounting standard

Adopted accounting standard

Accounting for Long-Duration Insurance Contracts Effective January 1, 2023, the Company adopted the Financial Accounting Standards Board (”FASB”) guidance revising the accounting for certain long-duration insurance contracts using the modified retrospective approach to the transition date of January 1, 2021.

Under the new guidance, measurement assumptions, including those for mortality, morbidity and policy lapses, are required to be reviewed at least annually, and updated as appropriate. In addition, reserves under the new guidance are required to be discounted using an upper-medium grade fixed income instrument yield that is updated through other comprehensive income (“OCI”) at each reporting date. Additionally, deferred policy acquisition costs (“DAC”) for all long-duration products are amortized on a simplified basis. Also, the Company’s reserve for future policy benefits and DAC are subject to new disclosure guidance.

In addition, the Company met the conditions included in Accounting Standards Update No. 2022-05, Transition for Sold Contracts, and elected to not apply the new guidance for contracts that were part of the 2021 sales of Allstate Life Insurance Company (“ALIC”) and Allstate Life Insurance Company of New York (“ALNY”).

After-tax cumulative effect of change in accounting principle on transition date
($ in millions)	January 1, 2021
Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298

The decrease in AOCI was primarily attributable to a change in the discount rate used in measuring the reserve for future policy benefits for traditional life contracts and other long-term products with guaranteed terms from a portfolio-based rate at contract issuance to an upper-medium grade fixed income-based rate at the transition date. The decrease in retained income primarily related to certain cohorts of long-term contracts whose expected net premiums exceeded expected gross premiums which resulted in an increase in reserves and a decrease in retained income equal to the present value of expected future benefits less the present value of expected future premiums at the transition date.

Changes to significant accounting policies

Reserve for future policy benefits

Long-duration voluntary accident and health insurance and traditional life insurance contracts The reserve for future policy benefits (“RFPB”) is calculated using the net premium reserving model, which uses the present value of insurance contract benefits less the present value of net premiums. Under the net premium reserving model, the Company computes a net premium ratio which is the present value of insurance contract benefits divided by the present value of gross premiums. The present value of contract benefits and

gross premiums are determined using the discount rate at contract inception. The net premium ratio is applied to premiums due on a periodic basis to compute the RFPB. The net premium ratio is recomputed at least annually using both actual historical cash flows and future cash flows anticipated over the life of cohort of contracts subject to measurement. Assumptions including mortality, morbidity, and lapses affect the timing and amount of estimated cash flows used to calculate the RFPB.

The Company has grouped contracts into cohorts based on product type and issue year. Examples of insurance product types include whole life, term life,

critical illness and disability. Issue year is based on the issuance date of the contract to the policyholder, except in the case of contracts acquired in a business combination, where the issue date is based on the acquisition date of the business combination. The RFPB is calculated for contracts in force at the end of each period, which results in the Company recognizing the effects of actual experience in the period it occurs.

Annually, in the third quarter, the Company obtains historical premiums and benefits information and evaluates future cash flow assumptions that include mortality, morbidity, and terminations, and updates cash flow assumptions as necessary. The Company has elected to not update the expense assumption when annually reviewing and updating future cash flow assumptions. Actual premiums and benefits and any updates to future cash flow assumptions are incorporated into the calculation of an updated net premium ratio. Updates for actual premiums and benefits and changes to future cash flow assumptions will result in a liability remeasurement gain or loss that is recognized in net income. The first step to determining the liability remeasurement gain or loss is to calculate the RFPB using revised net premiums discounted at the locked-in discount rate set at contract issuance. The result of the first step is then compared to the carrying amount of the RFPB before the updates for actual experience and changes to future cash flow assumptions. The decrease (gain) or increase (loss) in the RFPB is reported as liability remeasurement gain or loss in net income and presented parenthetically as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations. The updated net premium ratio is used in future quarters to measure the RFPB until the next annual update or an earlier date if the Company determines it is necessary to revise future cash flow assumptions based on available evidence, including actual experience.

The discount rate assumption is determined using a yield curve approach. The yield curve consists of U.S. dollar-denominated senior unsecured fixed-income securities issued by U.S. companies that have an A credit rating based on the ratings provided by nationally recognized rating agencies that include Moody’s, Standard & Poor’s, and Fitch. For points on the yield curve that do not have observable yields, the Company uses linear interpolation which calculates the unobservable yield based on the two nearest observable yields, except for any points beyond the last observable yield at 30 years, where interest rates are held constant with the last observable point on the yield curve. The Company updates the current discount rate quarterly and the change in the RFPB resulting from the updated current discount rate is recognized in OCI.

Deferred policy acquisition costs

Deferred policy acquisition costs

Deferred policy acquisition costs are related directly to the successful acquisition of new or renewal insurance contracts and are deferred and recognized as an expense over the life of the related contracts. These costs are principally agent and broker remuneration, premium taxes and certain underwriting expenses. All other acquisition costs are expensed as incurred and included in operating costs and expenses.

Long-duration voluntary accident and health insurance, traditional life insurance contracts, and interest-sensitive life insurance contracts Voluntary accident and health insurance and traditional life insurance contracts are grouped by product and issue year into cohorts consistent with the cohorts used to calculate the RFPB. Interest-sensitive life insurance contracts are grouped into cohorts by issue year, and the issue year is determined based on contract issue date. DAC is amortized on a constant level basis over the expected contract term and is included in Amortization of deferred policy acquisition costs on the Condensed Consolidated Statements of Operations. The constant level basis used for all cohorts is based on policies-in-force. The expected contract term and mortality, morbidity, and termination assumptions are used to calculate both DAC amortization and the RFPB. If actual contract terminations are greater than expected terminations for any cohort, each affected cohort’s DAC balance will be reduced in the current period based on the difference between the actual and expected terminations. No adjustments to DAC amortization are recorded if actual contract terminations are less than expected terminations for any cohort. If the Company makes an update to any of its mortality, morbidity, or termination assumptions, the Company will use the assumptions prospectively to amortize any cohort’s remaining DAC over the remaining expected contract term.

The costs assigned to the right to receive future cash flows from certain business purchased from other insurers are also classified as DAC in the Condensed Consolidated Statements of Financial Position. The costs capitalized represent the present value of future profits expected to be earned over the lives of the contracts acquired. The Company amortizes the present value of future profits using the same methodology and assumptions as the amortization of DAC. The present value of future profits is subject to premium deficiency testing.

Earnings per common share

Basic earnings per common share is computed using the weighted average number of common shares outstanding, including vested unissued participating restricted stock units. Diluted earnings per common share is computed using the weighted average number of common and dilutive potential common shares outstanding.

For the Company, dilutive potential common shares consist of outstanding stock options, unvested

non-participating restricted stock units and contingently issuable performance stock awards. The effect of dilutive potential common shares does not include the effect of options with an anti-dilutive effect on earnings per common share because their exercise prices exceed the average market price of Allstate common shares during the period or for which the unrecognized compensation cost would have an anti-dilutive effect.

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General (Tables)

6 Months Ended

Jun. 30, 2023

General [Abstract]

Schedule of impact of adoption

After-tax cumulative effect of change in accounting principle on transition date
($ in millions)	January 1, 2021
Decrease in retained income	$	21
Decrease in accumulated other comprehensive income (“AOCI”)	277
Total decrease in equity	$	298

Condensed Consolidated Statements of Operations
	As reported		Impact of change		As adjusted
($ in millions, except per share data)	Three months ended June 30, 2022
Revenues
Accident and health insurance premiums and contract charges	$	466	$	(1)	$	465
Total revenues	12,220		(1)		12,219
Costs and expenses
Accident, health and other policy benefits	269		(4)		265
Amortization of deferred policy acquisition costs	1,619		(1)		1,618
Total costs and expenses	13,535		(5)		13,530
Loss from operations before income tax expense	(1,315)		4		(1,311)
Income tax benefit	(291)		2		(289)
Net loss	(1,024)		2		(1,022)
Net loss attributable to Allstate	(1,015)		2		(1,013)
Net loss applicable to common shareholders	$	(1,042)	$	2	$	(1,040)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic	$	(3.81)	$	0.01	$	(3.80)
Net loss applicable to common shareholders per common share - Diluted	$	(3.81)	$	0.01	$	(3.80)
	Six months ended June 30, 2022
Revenues
Accident and health insurance premiums and contract charges	$	935	$	(2)	$	933
Total revenues	24,557		(2)		24,555
Costs and expenses
Accident, health and other policy benefits	538		(5)		533
Amortization of deferred policy acquisition costs	3,231		(5)		3,226
Total costs and expenses	25,075		(10)		25,065
Loss from operations before income tax expense	(518)		8		(510)
Income tax benefit	(140)		2		(138)
Net loss	(378)		6		(372)
Net loss attributable to Allstate	(359)		6		(353)
Net loss applicable to common shareholders	$	(412)	$	6	$	(406)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic	$	(1.49)	$	0.02	$	(1.47)
Net loss applicable to common shareholders per common share - Diluted	$	(1.49)	$	0.02	$	(1.47)

Condensed Consolidated Statements of Comprehensive Income (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Three months ended June 30, 2022
Net loss	$	(1,024)	$	2	$	(1,022)
Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(1,143)		(1)		(1,144)
Discount rate for reserve for future policy benefits	—		85		85
Other comprehensive income (loss), after-tax	(1,205)		84		(1,121)
Comprehensive loss	(2,229)		86		(2,143)
Comprehensive loss attributable to Allstate	$	(2,212)	$	86	$	(2,126)
	Six months ended June 30, 2022
Net loss	$	(378)	$	6	$	(372)
Other comprehensive income (loss), after-tax
Changes in:
Unrealized net capital gains and losses	(2,736)		(2)		(2,738)
Discount rate for reserve for future policy benefits	—		180		180
Other comprehensive income (loss), after-tax	(2,813)		178		(2,635)
Comprehensive loss	(3,191)		184		(3,007)
Comprehensive loss attributable to Allstate	$	(3,152)	$	184	$	(2,968)

Condensed Consolidated Statements of Financial Position (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	December 31, 2022
Assets
Deferred policy acquisition costs	$	5,418	$	24	$	5,442
Reinsurance and indemnification recoverables, net	9,606		13		9,619
Deferred income taxes	386		(4)		382
Other assets, net	5,905		(1)		5,904
Total assets	97,957		32		97,989
Liabilities
Reserve for future policy benefits	1,273		49		1,322
Contractholder funds	897		(18)		879
Unearned premiums	22,311		(12)		22,299
Total liabilities	80,607		19		80,626
Equity
Retained income	50,954		16		50,970
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses	(2,253)		(2)		(2,255)
Discount rate for reserve for future policy benefits	—		(1)		(1)
Total AOCI	(2,389)		(3)		(2,392)
Total Allstate shareholders’ equity	17,475		13		17,488
Total equity	17,350		13		17,363
Total liabilities and equity	$	97,957	$	32	$	97,989

Condensed Consolidated Statements of Shareholders’ Equity (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Three months ended June 30, 2022
Retained income
Balance, beginning of period	$	53,688	$	(2)	$	53,686
Net loss	(1,015)		2		(1,013)
Balance, end of period	52,412		—		52,412
Accumulated other comprehensive income (loss)
Balance, beginning of period	(953)		(135)		(1,088)
Change in unrealized net capital gains and losses	(1,143)		(1)		(1,144)
Change in discount rate for reserve for future policy benefits	—		85		85
Balance, end of period	(2,158)		(51)		(2,209)
Total Allstate shareholders’ equity	20,115		(51)		20,064
Total equity	$	20,024	$	(51)	$	19,973
	Six months ended June 30, 2022
Retained income
Balance, beginning of period	$	53,294	$	(6)	$	53,288
Net loss	(359)		6		(353)
Balance, end of period	52,412		—		52,412
Accumulated other comprehensive income (loss)
Balance, beginning of period	655		(229)		426
Change in unrealized net capital gains and losses	(2,736)		(2)		(2,738)
Change in discount rate for reserve for future policy benefits	—		180		180
Balance, end of period	(2,158)		(51)		(2,209)
Total Allstate shareholders’ equity	20,115		(51)		20,064
Total equity	$	20,024	$	(51)	$	19,973

Condensed Consolidated Statements of Cash Flows (unaudited)
	As reported		Impact of change		As adjusted
($ in millions)	Six months ended June 30, 2022
Cash flows from operating activities
Net loss	$	(378)	$	6	$	(372)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Changes in:
Policy benefits and other insurance reserves	1,223		(1)		1,222
Unearned premiums	1,202		(1)		1,201
Deferred policy acquisition costs	(310)		(5)		(315)
Reinsurance recoverables, net	645		—		645
Income taxes	(290)		2		(288)
Other operating assets and liabilities	(787)		(1)		(788)
Net cash provided by operating activities	$	2,105	$	—	$	2,105

Schedule of impact of adoption for reserve for future policy benefits

The following tables summarize the balance of and changes in the reserve for future policy benefits and DAC on January 1, 2021 upon the adoption of the guidance.

Impact of adoption for reserve for future policy benefits
( $ in millions)	Accident and health		Traditional life		Total
Pre-adoption 12/31/2020 balance (1)	$	728	$	311	$	1,039
Adjustments:
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate (2)	232		153		385
Adjustments for contracts with net premiums in excess of gross premiums (3)	77		—		77
Total adjustments	309		153		462
Post-adoption 1/1/2021 balance	1,037		464		1,501
Less: reinsurance recoverables (4)	159		3		162
Post-adoption 1/1/2021 balance, after reinsurance recoverables	$	878	$	461	$	1,339

(1)Traditional life includes $11 million in reserves related to riders of traditional life insurance products reclassified from contractholder funds.

(2)Adjustment reflected with a corresponding decrease to AOCI.

(3)Adjustment reflected with a corresponding decrease to retained income.

(4)Represents post-adoption January 1, 2021 balance of reinsurance recoverables. Adjustments to reinsurance recoverables for accident and health products increased January 1, 2021 AOCI by $33 million due to the remeasurement of the reserve at upper-medium grade fixed income based rate and increased January 1, 2021 retained income by $51 million due to adjustments for contracts with net premiums in excess of gross premiums.

Rollforward of reserve for future policy benefits (1)
	Six months ended June 30,
	Accident and health				Traditional life				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Present value of expected net premiums
Beginning balance	$	1,464	$	1,785	$	238	$	254	$	1,702	$	2,039
Beginning balance at original discount rate	1,549		1,604		246		215		1,795		1,819
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(26)		(61)		19		20		(7)		(41)
Adjusted beginning balance	1,523		1,543		253		235		1,776		1,778
Issuances	259		243		18		5		277		248
Interest accrual	25		24		5		4		30		28
Net premiums collected	(186)		(199)		(25)		(21)		(211)		(220)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	1,621		1,611		251		223		1,872		1,834
Effect of changes in discount rate assumptions	(68)		(29)		(7)		4		(75)		(25)
Ending balance	1,553		1,582		244		227		1,797		1,809
Present value of expected future policy benefits
Beginning balance	2,229		2,796		524		673		2,753		3,469
Beginning balance at original discount rate	2,316		2,426		534		511		2,850		2,937
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(30)		(63)		20		(7)		(10)		(70)
Adjusted beginning balance	2,286		2,363		542		504		2,828		2,867
Issuances	256		242		18		5		274		247
Interest accrual	47		37		12		11		59		48
Benefit payments	(199)		(218)		(26)		11		(225)		(207)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	2,390		2,424		546		531		2,936		2,955
Effect of changes in discount rate assumptions	(64)		9		(7)		30		(71)		39
Ending balance	$	2,326	$	2,433	$	539	$	561	$	2,865	$	2,994
Net reserve for future policy benefits (1)	$	773	$	851	$	295	$	334	$	1,068	$	1,185
Less: reinsurance recoverables	84		127		2		2		86		129
Net reserve for future policy benefits, after reinsurance recoverables	$	689	$	724	$	293	$	332	$	982	$	1,056

(1)Excludes $271 million and $281 million of reserves related to short-duration and other contracts as of June 30, 2023 and 2022, respectively.

Revenue and interest recognized in the condensed consolidated statements of operations
($ in millions)	Six months ended June 30,
	2023		2022
Revenues (1)
Accident and health	$	446	$	494
Traditional life	50		44
Total	$	496	$	538
Interest expense (2)
Accident and health	$	22	$	13
Traditional life	7		7
Total	$	29	$	20

(1) Total revenues reflects gross premiums used in the calculation for reserve for future policy benefits. Revenues included in Accident and health insurance premiums and contract charges on the Condensed Consolidated Statements of Operations reflect premium revenue recognized for traditional life insurance and long-duration and short-duration accident and health insurance contracts.

(2) Total interest expense presented as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations.

The following table provides the amount of undiscounted and discounted expected gross premiums and expected future benefits and expenses for nonparticipating traditional and limited-payment contracts.

	As of June 30,
	2023				2022
($ in millions)	Undiscounted		Discounted		Undiscounted		Discounted
Accident and health
Expected future gross premiums	$	5,020	$	3,602	$	5,133	$	3,833
Expected future benefits and expenses	3,350		2,326		3,416		2,433
Traditional life
Expected future gross premiums	696		489		636		457
Expected future benefits and expenses	1,008		539		956		561

Key assumptions used in calculating the reserve for future policy benefits
	As of June 30,
	Accident and health				Traditional life
	2023		2022		2023		2022
Weighted-average duration (in years)	3.9		4.0		14.0		13.0
Weighted-average interest rates
Interest accretion rate (discount rate at contract issuance)	5.08	%	5.46	%	5.46	%	5.67	%
Current discount rate (upper-medium grade fixed income yield)	4.79		3.66		5.14		4.55

Schedule of impact of adoption for DAC

Impact of adoption for DAC
( $ in millions)	Accident and health		Traditional life		Interest- sensitive life		Total
Pre-adoption 12/31/2020 balance	$	343	$	32	$	95	$	470
Adjustment for removal of impact of unrealized gains or losses (1)	—		—		2		2
Post-adoption 1/1/2021 balance	$	343	$	32	$	97	$	472

(1)Adjustment reflected with a corresponding increase to AOCI.

Deferred policy acquisition costs activity
($ in millions)	Accident and health		Traditional life		Interest-sensitive life		Total
Six months ended June 30, 2023
Accident and health insurance
Long-duration contracts
Beginning balance	$	322	$	79	$	101	$	502
Acquisition costs deferred	25		13		7		45
Amortization charged to income	(16)		(7)		(7)		(30)
Experience adjustment	(13)		—		(1)		(14)
Total	$	318	$	85	$	100	503
Short-duration contracts							27
Property and casualty							5,077
Ending balance							$	5,607
Six months ended June 30, 2022
Accident and health insurance
Long-duration contracts
Beginning balance	$	339	$	47	$	90	$	476
Acquisition costs deferred	20		22		16		58
Amortization charged to income	(11)		(5)		(7)		(23)
Experience adjustment	(21)		(1)		(1)		(23)
Total	$	327	$	63	$	98	488
Short-duration contracts							23
Property and casualty							4,538
Ending balance							$	5,049

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Earnings per Common Share (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Schedule of computation of basic and diluted earnings per common share

Computation of basic and diluted earnings per common share
(In millions, except per share data)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Numerator:
Net loss	$	(1,375)	$	(1,022)	$	(1,696)	$	(372)
Less: Net loss attributable to noncontrolling interest	(23)		(9)		(24)		(19)
Net loss attributable to Allstate	(1,352)		(1,013)		(1,672)		(353)
Less: Preferred stock dividends	37		27		63		53
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)
Denominator:
Weighted average common shares outstanding	262.6		273.8		263.1		275.9
Effect of dilutive potential common shares (1):
Stock options	—		—		—		—
Restricted stock units (non-participating) and performance stock awards	—		—		—		—
Weighted average common and dilutive potential common shares outstanding	262.6		273.8		263.1		275.9
Earnings per common share - Basic	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Earnings per common share - Diluted (1)	$	(5.29)	$	(3.80)	$	(6.59)	$	(1.47)
Anti-dilutive options excluded from diluted earnings per common share	3.2		1.3		2.9		1.5
Weighted average dilutive potential common shares excluded due to net loss applicable to common shareholders (1)	1.7		3.2		2.1		3.5

(1)As a result of the net loss reported for the three and six month periods ended June 30, 2023 and 2022, weighted average shares for basic earnings per share is also used for calculating diluted earnings per share because all dilutive potential common shares are anti-dilutive and are therefore excluded from the calculation.

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Reportable Segments (Tables)

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Schedule of business segments net income disclosures

A reconciliation of these measures to net income (loss) applicable to common shareholders is provided below.

Reportable segments financial performance
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Underwriting income (loss) by segment
Allstate Protection	$	(2,092)	$	(861)	$	(3,090)	$	(579)
Run-off Property-Liability	(2)		(3)		(5)		(5)
Total Property-Liability	(2,094)		(864)		(3,095)		(584)
Adjusted net income (loss) by segment, after-tax
Protection Services	41		43		75		96
Allstate Health and Benefits	57		67		113		124
Corporate and Other	(111)		(107)		(200)		(218)
Reconciling items
Property-Liability net investment income	544		506		1,053		1,064
Net gains (losses) on investments and derivatives	(151)		(733)		(137)		(1,000)
Pension and other postretirement remeasurement gains (losses)	40		(259)		93		(12)
Amortization of purchased intangibles (1)	(24)		(28)		(48)		(57)
Gain (loss) on disposition	(8)		27		1		11
Non-recurring costs (2)	(90)		—		(90)		—
Income tax benefit on reconciling items	384		298		476		150
Total reconciling items	695		(189)		1,348		156
Less: Net loss attributable to noncontrolling interest (3)	(23)		(10)		(24)		(20)
Net loss applicable to common shareholders	$	(1,389)	$	(1,040)	$	(1,735)	$	(406)

(1)Excludes amortization of purchased intangibles in Property-Liability, which is included above in underwriting income.

(2)Relates to settlement costs for non-recurring litigation that is outside of the ordinary course of business. See Note 14 for additional details.

(3)Reflects net loss attributable to noncontrolling interest in Property-Liability.

Schedule of business segments revenue disclosures

Reportable segments revenue information
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property-Liability
Insurance premiums
Auto	$	8,121	$	7,348	$	16,029	$	14,429
Homeowners	2,883		2,566		5,693		5,056
Other personal lines	587		545		1,149		1,076
Commercial lines	202		295		434		578
Other business lines	128		120		251		233
Allstate Protection	11,921		10,874		23,556		21,372
Run-off Property-Liability	—		—		—		—
Total Property-Liability insurance premiums	11,921		10,874		23,556		21,372
Other revenue	389		355		742		702
Net investment income	544		506		1,053		1,064
Net gains (losses) on investments and derivatives	(135)		(662)		(123)		(865)
Total Property-Liability	12,719		11,073		25,228		22,273
Protection Services
Protection plans	373		318		734		631
Roadside assistance	48		49		97		102
Finance and insurance products	128		121		256		238
Intersegment premiums and service fees (1)	35		38		68		79
Other revenue	84		91		168		185
Net investment income	18		12		34		21
Net gains (losses) on investments and derivatives	(4)		(30)		(5)		(43)
Total Protection Services	682		599		1,352		1,213
Allstate Health and Benefits
Employer voluntary benefits	245		257		500		520
Group health	110		95		217		189
Individual health	98		113		199		224
Other revenue	101		92		202		187
Net investment income	21		16		40		33
Net gains (losses) on investments and derivatives	1		(12)		3		(19)
Total Allstate Health and Benefits	576		561		1,161		1,134
Corporate and Other
Other revenue	23		25		46		49
Net investment income	27		28		58		38
Net gains (losses) on investments and derivatives	(13)		(29)		(12)		(73)
Total Corporate and Other	37		24		92		14
Intersegment eliminations (1)	(35)		(38)		(68)		(79)
Consolidated revenues	$	13,979	$	12,219	$	27,765	$	24,555

(1)Intersegment insurance premiums and service fees are primarily related to Arity and Allstate Roadside and are eliminated in the condensed consolidated financial statements.

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Investments (Tables)

6 Months Ended

Jun. 30, 2023

Investments [Abstract]

Schedule of portfolio composition

Portfolio composition
($ in millions)	June 30, 2023		December 31, 2022
Fixed income securities, at fair value	$	45,550	$	42,485
Equity securities, at fair value	2,290		4,567
Mortgage loans, net	823		762
Limited partnership interests	8,150		8,114
Short-term investments, at fair value	5,137		4,173
Other investments, net	1,718		1,728
Total	$	63,668	$	61,829

Schedule for fixed income securities at amortized cost, gross unrealized gains and losses and fair value

Amortized cost, gross unrealized gains (losses) and fair value for fixed income securities
($ in millions)	Amortized cost, net		Gross unrealized				Fair value
			Gains		Losses
June 30, 2023
U.S. government and agencies	$	7,957	$	3	$	(231)	$	7,729
Municipal	7,069		34		(263)		6,840
Corporate	30,801		63		(1,910)		28,954
Foreign government	1,075		—		(31)		1,044
ABS	1,002		3		(22)		983
Total fixed income securities	$	47,904	$	103	$	(2,457)	$	45,550
December 31, 2022
U.S. government and agencies	$	8,123	$	6	$	(231)	$	7,898
Municipal	6,500		36		(326)		6,210
Corporate	28,562		46		(2,345)		26,263
Foreign government	997		—		(40)		957
ABS	1,188		4		(35)		1,157
Total fixed income securities	$	45,370	$	92	$	(2,977)	$	42,485

Schedule for fixed income securities based on contractual maturities

Scheduled maturities for fixed income securities
($ in millions)	June 30, 2023				December 31, 2022
	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Due in one year or less	$	3,694	$	3,626	$	2,870	$	2,836
Due after one year through five years	24,428		23,235		26,546		25,217
Due after five years through ten years	12,231		11,401		11,035		9,870
Due after ten years	6,549		6,305		3,731		3,405
	46,902		44,567		44,182		41,328
ABS	1,002		983		1,188		1,157
Total	$	47,904	$	45,550	$	45,370	$	42,485

Schedule of net investment income

Net investment income
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Fixed income securities	$	422	$	299	$	812	$	566
Equity securities	21		34		32		70
Mortgage loans	8		9		16		17
Limited partnership interests	122		224		256		516
Short-term investments	69		10		135		12
Other investments	39		42		80		82
Investment income, before expense	681		618		1,331		1,263
Investment expense	(71)		(56)		(146)		(107)
Net investment income	$	610	$	562	$	1,185	$	1,156

Net gains (losses) on investments and derivatives by asset type

Net gains (losses) on investments and derivatives by asset type
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Fixed income securities	$	(132)	$	(326)	$	(268)	$	(478)
Equity securities	21		(636)		188		(983)
Mortgage loans	(3)		—		(3)		(1)
Limited partnership interests	(15)		(74)		7		(175)
Derivatives	(7)		272		(59)		590
Other investments	(15)		31		(2)		47
Net gains (losses) on investments and derivatives	$	(151)	$	(733)	$	(137)	$	(1,000)

Net gains (losses) on investments and derivatives by transaction type

Net gains (losses) on investments and derivatives by transaction type
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Sales	$	(130)	$	(303)	$	(250)	$	(430)
Credit losses	(37)		(13)		(49)		(24)
Valuation change of equity investments (1)	23		(689)		221		(1,136)
Valuation change and settlements of derivatives	(7)		272		(59)		590
Net gains (losses) on investments and derivatives	$	(151)	$	(733)	$	(137)	$	(1,000)

(1)Includes valuation change of equity securities and certain limited partnership interests where the underlying assets are predominately public equity securities.

Schedule of gross realized gains (losses) on sales of fixed income securities

Gross realized gains (losses) on sales of fixed income securities
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Gross realized gains	$	28	$	27	$	74	$	93
Gross realized losses	(153)		(349)		(326)		(567)

Schedule of valuation changes included in net income for investments

Net appreciation (decline) recognized in net income for assets that are still held
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Equity securities	$	19	$	(511)	$	66	$	(600)
Limited partnership interests carried at fair value	32		6		48		44
Total	$	51	$	(505)	$	114	$	(556)

Schedule of credit losses on fixed income securities recognized in earnings

Credit losses recognized in net income
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Assets
Fixed income securities:
Corporate	$	(7)	$	(4)	$	(16)	$	(4)
Total fixed income securities	(7)		(4)		(16)		(4)
Mortgage loans	(3)		—		(3)		(1)
Limited partnership interests	(16)		(3)		(16)		(3)
Other investments
Bank loans	(11)		(6)		(14)		(16)
Total credit losses by asset type	$	(37)	$	(13)	$	(49)	$	(24)
Liabilities
Commitments to fund commercial mortgage loans and bank loans	—		—		—		—
Total	$	(37)	$	(13)	$	(49)	$	(24)

Schedule of unrealized net capital gains and losses

Unrealized net capital gains and losses included in AOCI
($ in millions)	Fair value		Gross unrealized				Unrealized net gains (losses)
June 30, 2023			Gains		Losses
Fixed income securities	$	45,550	$	103	$	(2,457)	$	(2,354)
Short-term investments	5,137		—		(1)		(1)
Derivative instruments	—		—		(2)		(2)
Limited partnership interests (1)							—
Unrealized net capital gains and losses, pre-tax							(2,357)
Reclassification of noncontrolling interest							19
Deferred income taxes							493
Unrealized net capital gains and losses, after-tax							$	(1,845)
December 31, 2022
Fixed income securities	$	42,485	$	92	$	(2,977)	$	(2,885)
Short-term investments	4,173		—		(1)		(1)
Derivative instruments	—		—		(3)		(3)
Limited partnership interests (1)							2
Unrealized net capital gains and losses, pre-tax							(2,887)
Reclassification of noncontrolling interest							23
Deferred income taxes							609
Unrealized net capital gains and losses, after-tax							$	(2,255)

(1)Unrealized net capital gains and losses for limited partnership interests represent the Company’s share of the equity method of accounting (“EMA”) limited partnerships’ OCI. Fair value and gross unrealized gains and losses are not applicable.

Schedule of change in unrealized net capital gains and losses

Change in unrealized net capital gains (losses)
($ in millions)	Six months ended June 30, 2023
Fixed income securities	$	531
Short-term investments	—
Derivative instruments	1
Limited partnership interests	(2)
Total	530
Reclassification of noncontrolling interest	(4)
Deferred income taxes	(116)
Increase in unrealized net capital gains and losses, after-tax	$	410

Schedule of carrying value for limited partnership interests

Carrying value for limited partnership interests
($ in millions)	June 30, 2023						December 31, 2022
	EMA		Fair Value		Total		EMA		Fair Value		Total
Private equity	$	5,722	$	1,200	$	6,922	$	5,372	$	1,217	$	6,589
Real estate	1,036		28		1,064		1,013		29		1,042
Other (1)	164		—		164		483		—		483
Total	$	6,922	$	1,228	$	8,150	$	6,868	$	1,246	$	8,114

(1)Other consists of certain limited partnership interests where the underlying assets are predominately public equity and debt securities.

Schedule of other investments by type

Other investments by asset type
($ in millions)	June 30, 2023		December 31, 2022
Bank loans, net	$	667	$	686
Real estate	825		813
Policy loans	121		120
Derivatives	—		1
Other	105		108
Total	$	1,718	$	1,728

Schedule of allowance for credit loss

Rollforward of credit loss allowance for fixed income securities
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Beginning balance	$	(22)	$	(6)	$	(13)	$	(6)
Credit losses on securities for which credit losses not previously reported	(4)		—		(4)		—
Net increases related to credit losses previously reported	(3)		(4)		(12)		(4)
Reduction of allowance related to sales	—		—		—		—
Write-offs	—		—		—		—
Ending balance	$	(29)	$	(10)	$	(29)	$	(10)
Components of credit loss allowance as of June 30
Corporate bonds					$	(27)	$	(10)
ABS					(2)		—
Total					$	(29)	$	(10)

Rollforward of credit loss allowance for mortgage loans
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Beginning balance	$	(7)	$	(7)	$	(7)	$	(6)
Net increases related to credit losses	(3)		—		(3)		(1)
Write-offs	—		—		—		—
Ending balance	$	(10)	$	(7)	$	(10)	$	(7)

Rollforward of credit loss allowance for bank loans
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Beginning balance	$	(52)	$	(68)	$	(57)	$	(61)
Net increases related to credit losses	(11)		(6)		(14)		(16)
Reduction of allowance related to sales	1		18		6		21
Write-offs	—		—		3		—
Ending balance	$	(62)	$	(56)	$	(62)	$	(56)

Schedule of gross unrealized losses and fair value of available for sale securities by length of time

Gross unrealized losses and fair value by type and length of time held in a continuous unrealized loss position
($ in millions)	Less than 12 months					12 months or more					Total unrealized losses
	Number of  issues	Fair value		Unrealized losses		Number of  issues	Fair value		Unrealized losses
June 30, 2023
Fixed income securities
U.S. government and agencies	111	$	4,297	$	(99)	107	$	2,971	$	(132)	$	(231)
Municipal	1,432	2,543		(35)		1,857	2,391		(228)		(263)
Corporate	926	9,291		(261)		2,028	16,295		(1,649)		(1,910)
Foreign government	41	671		(10)		87	333		(21)		(31)
ABS	94	82		(3)		173	747		(19)		(22)
Total fixed income securities	2,604	$	16,884	$	(408)	4,252	$	22,737	$	(2,049)	$	(2,457)
Investment grade fixed income securities	2,486	$	16,370	$	(388)	3,827	$	19,841	$	(1,678)	$	(2,066)
Below investment grade fixed income securities	118	514		(20)		425	2,896		(371)		(391)
Total fixed income securities	2,604	$	16,884	$	(408)	4,252	$	22,737	$	(2,049)	$	(2,457)
December 31, 2022
Fixed income securities
U.S. government and agencies	112	$	4,900	$	(138)	75	$	2,393	$	(93)	$	(231)
Municipal	3,015	3,944		(215)		507	740		(111)		(326)
Corporate	2,085	18,072		(1,389)		845	6,105		(956)		(2,345)
Foreign government	74	739		(22)		42	200		(18)		(40)
ABS	194	874		(27)		83	109		(8)		(35)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)
Investment grade fixed income securities	4,959	$	25,487	$	(1,409)	1,437	$	8,791	$	(1,009)	$	(2,418)
Below investment grade fixed income securities	521	3,042		(382)		115	756		(177)		(559)
Total fixed income securities	5,480	$	28,529	$	(1,791)	1,552	$	9,547	$	(1,186)	$	(2,977)

Schedule of carrying value of non-impaired fixed and variable rate mortgage loans by debt service coverage ratio distribution

Gross unrealized losses by unrealized loss position and credit quality as of June 30, 2023
($ in millions)	Investment grade		Below investment grade		Total
Fixed income securities with unrealized loss position less than 20% of amortized cost, net (1) (2)	$	(1,884)	$	(300)	$	(2,184)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net (3) (4)	(182)		(91)		(273)
Total unrealized losses	$	(2,066)	$	(391)	$	(2,457)

(1)Below investment grade fixed income securities include $19 million that have been in an unrealized loss position for less than twelve months.

(2)Related to securities with an unrealized loss position less than 20% of amortized cost, net, the degree of which suggests that these securities do not pose a high risk of having credit losses.

(3)Below investment grade fixed income securities include $90 million that have been in an unrealized loss position for a period of twelve or more consecutive months.

(4)Evaluated based on factors such as discounted cash flows and the financial condition and near-term and long-term prospects of the issue or issuer and were determined to have adequate resources to fulfill contractual obligations.

Schedule of accrued interest

Accrued interest
($ in millions)	June 30,		December 31,
	2023		2022
Mortgage loans	$	3	$	3
Bank Loans	4		3

Schedule of mortgage loans amortized cost by debt service coverage ratio distribution and year of origination

Mortgage loans amortized cost by debt service coverage ratio distribution and year of origination
	June 30, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
Below 1.0	$	—	$	—	$	—	$	—	$	18	$	—	$	18	$	18
1.0 - 1.25	23		—		10		12		—		—		45		42
1.26 - 1.50	41		65		—		—		20		48		174		151
Above 1.50	82		172		42		185		64		51		596		558
Amortized cost before allowance	$	146	$	237	$	52	$	197	$	102	$	99	$	833	$	769
Allowance													(10)		(7)
Amortized cost, net													$	823	$	762

Schedule of bank loans amortized cost by credit quality and year of origination

Bank loans amortized cost by credit rating and year of origination
	June 30, 2023														December 31, 2022
($ in millions)	2018 and prior		2019		2020		2021		2022		Current		Total		Total
NAIC 2 / BBB	$	4	$	6	$	4	$	42	$	5	$	2	$	63	$	54
NAIC 3 / BB	—		4		1		150		15		49		219		266
NAIC 4 / B	15		17		15		202		37		60		346		329
NAIC 5-6/ CCC and below	38		30		2		22		7		2		101		94
Amortized cost before allowance	$	57	$	57	$	22	$	416	$	64	$	113	$	729	$	743
Allowance													(62)		(57)
Amortized cost, net													$	667	$	686

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Fair Value of Assets and Liabilities (Tables)

6 Months Ended

Jun. 30, 2023

Fair Value Disclosures [Abstract]

Schedule of assets and liabilities that are measured at fair value on a recurring and non-recurring basis

Assets and liabilities measured at fair value
	June 30, 2023
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,716		$	13		$	—					$	7,729
Municipal	—			6,828			12						6,840
Corporate - public	—			21,213			26						21,239
Corporate - privately placed	—			7,655			60						7,715
Foreign government	—			1,044			—						1,044
ABS	—			949			34						983
Total fixed income securities	7,716			37,702			132						45,550
Equity securities	1,777			132			381						2,290
Short-term investments	1,155			3,976			6						5,137
Other investments	—			10			2			$	(10)		2
Other assets	2			—			104						106
Total recurring basis assets	10,650			41,820			625			(10)			53,085
Non-recurring basis	—			—			2						2
Total assets at fair value	$	10,650		$	41,820		$	627		$	(10)		$	53,087
% of total assets at fair value	20.0		%	78.8		%	1.2		%	—		%	100.0		%
Investments reported at NAV													1,228
Total													$	54,315
Liabilities
Other liabilities	$	(6)		$	(21)		$	—		$	18		$	(9)
Total recurring basis liabilities	(6)			(21)			—			18			(9)
Total liabilities at fair value	$	(6)		$	(21)		$	—		$	18		$	(9)
% of total liabilities at fair value	66.7		%	233.3		%	—		%	(200.0)		%	100.0		%

Assets and liabilities measured at fair value
	December 31, 2022
($ in millions)	Quoted prices in active markets for identical assets (Level 1)			Significant other observable inputs (Level 2)			Significant unobservable inputs (Level 3)			Counterparty and cash collateral netting			Total
Assets
Fixed income securities:
U.S. government and agencies	$	7,878		$	20		$	—					$	7,898
Municipal	—			6,189			21						6,210
Corporate - public	—			18,547			69						18,616
Corporate - privately placed	—			7,592			55						7,647
Foreign government	—			957			—						957
ABS	—			1,129			28						1,157
Total fixed income securities	7,878			34,434			173						42,485
Equity securities	3,936			298			333						4,567
Short-term investments	508			3,659			6						4,173
Other investments	—			23			3			$	(22)		4
Other assets	3			—			103						106
Total recurring basis assets	12,325			38,414			618			(22)			51,335
Non-recurring basis	—			—			23						23
Total assets at fair value	$	12,325		$	38,414		$	641		$	(22)		$	51,358
% of total assets at fair value	24.0		%	74.8		%	1.2		%	—		%	100.0		%
Investments reported at NAV													1,246
Total													$	52,604
Liabilities
Other liabilities	$	(1)		$	(25)		$	—		$	21		$	(5)
Total recurring basis liabilities	(1)			(25)			—			21			(5)
Total liabilities at fair value	$	(1)		$	(25)		$	—		$	21		$	(5)
% of total liabilities at fair value	20.0		%	500.0		%	—		%	(420.0)		%	100.0		%

Schedule of the rollforward of Level 3 assets and liabilities held at fair value on a recurring basis

Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended June 30, 2023
	Balance as of  March 31, 2023		Total gains (losses) included in:				Transfers												Balance as of  June 30, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	17	$	3	$	(1)	$	—	$	—	$	—	$	(6)	$	—	$	(1)	$	12
Corporate - public	29		—		—		—		—		—		(3)		—		—		26
Corporate - privately placed	49		(7)		1		16		—		1		—		—		—		60
ABS	27		—		—		—		—		7		—		—		—		34
Total fixed income securities	122		(4)		—		16		—		8		(9)		—		(1)		132
Equity securities	358		7		—		—		—		28		(12)		—		—		381
Short-term investments	6		—		—		—		—		—		—		—		—		6
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	112		(8)		—		—		—		—		—		—		—		104
Total recurring Level 3 assets	$	600	$	(5)	$	—	$	16	$	—	$	36	$	(21)	$	—	$	(1)	$	625

Rollforward of Level 3 assets and liabilities held at fair value during the six month period ended June 30, 2023
	Balance as of December 31, 2022		Total gains (losses)  included in:				Transfers												Balance as of June 30, 2023
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	21	$	3	$	(1)	$	—	$	—	$	—	$	(9)	$	—	$	(2)	$	12
Corporate - public	69		(1)		2		—		—		—		(44)		—		—		26
Corporate - privately placed	55		(11)		1		16		—		1		(2)		—		—		60
ABS	28		—		—		—		—		7		—		—		(1)		34
Total fixed income securities	173		(9)		2		16		—		8		(55)		—		(3)		132
Equity securities	333		7		—		—		—		70		(29)		—		—		381
Short-term investments	6		—		—		—		—		—		—		—		—		6
Other investments	3		(1)		—		—		—		—		—		—		—		2
Other assets	103		1		—		—		—		—		—		—		—		104
Total recurring Level 3 assets	$	618	$	(2)	$	2	$	16	$	—	$	78	$	(84)	$	—	$	(3)	$	625

Rollforward of Level 3 assets and liabilities held at fair value during the three month period ended June 30, 2022
	Balance as of  March 31, 2022		Total gains (losses)  included in:				Transfers												Balance as of  June 30, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	17	$	—	$	1	$	—	$	—	$	1	$	—	$	—	$	(1)	$	18
Corporate - public	49		—		(1)		—		(35)		71		(5)		—		(2)		77
Corporate - privately placed	130		19		(3)		—		(51)		2		(24)		—		—		73
ABS	19		—		—		—		—		—		—		—		(1)		18
Total fixed income securities	215		19		(3)		—		(86)		74		(29)		—		(4)		186
Equity securities	373		4		—		—		—		—		(5)		—		—		372
Short-term investments	11		—		—		—		—		17		—		—		(20)		8
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	77		31		—		—		—		—		—		—		—		108
Total recurring Level 3 assets	$	678	$	54	$	(3)	$	—	$	(86)	$	91	$	(34)	$	—	$	(24)	$	676

Rollforward of Level 3 assets and liabilities held at fair value during the six month period ended June 30, 2022
	Balance as of December 31, 2021		Total gains (losses)  included in:				Transfers												Balance as of June 30, 2022
($ in millions)			Net income		OCI		Into Level 3		Out of Level 3		Purchases		Sales		Issues		Settlements
Assets
Fixed income securities:
Municipal	$	18	$	—	$	1	$	—	$	—	$	1	$	—	$	—	$	(2)	$	18
Corporate - public	20		—		(3)		—		—		71		(9)		—		(2)		77
Corporate - privately placed	66		19		(2)		—		—		14		(24)		—		—		73
ABS	40		1		—		—		(28)		7		—		—		(2)		18
Total fixed income securities	144		20		(4)		—		(28)		93		(33)		—		(6)		186
Equity securities	349		29		—		—		—		2		(8)		—		—		372
Short-term investments	5		—		—		—		—		23		—		—		(20)		8
Other investments	2		—		—		—		—		—		—		—		—		2
Other assets	65		43		—		—		—		—		—		—		—		108
Total recurring Level 3 assets	$	565	$	92	$	(4)	$	—	$	(28)	$	118	$	(41)	$	—	$	(26)	$	676

Total Level 3 gains (losses) included in net income
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Net investment income	$	3	$	4	$	(2)	$	13
Net gains (losses) on investments and derivatives	(8)		50		—		79

Schedule of gains and losses included in net income for Level 3 assets and liabilities still held at the balance sheet date

Valuation changes included in net income and OCI for Level 3 assets and liabilities held as of June 30,
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Assets
Fixed income securities:
Corporate - privately placed	$	(7)	$	—	$	(11)	$	—
Total fixed income securities	(7)		—		(11)		—
Equity securities	7		4		6		29
Other investments	—		—		(1)		—
Other assets	(8)		31		1		44
Total recurring Level 3 assets	$	(8)	$	35	$	(5)	$	73
Total included in net income	$	(8)	$	35	$	(5)	$	73
Components of net income
Net investment income	$	3	$	4	$	(2)	$	13
Net gains (losses) on investments and derivatives	(11)		31		(3)		60
Total included in net income	$	(8)	$	35	$	(5)	$	73
Assets
Municipal	$	—	$	1	$	—	$	1
Corporate - public	—		(1)		1		(3)
Corporate - privately placed	1		(3)		1		(2)
Changes in unrealized net capital gains and losses reported in OCI	$	1	$	(3)	$	2	$	(4)

Schedule of carrying values and fair value estimates of financial instruments not carried at fair value

Financial instruments not carried at fair value
($ in millions)		June 30, 2023				December 31, 2022
Financial assets	Fair value level	Amortized cost, net		Fair value		Amortized cost, net		Fair value
Mortgage loans	Level 3	$	823	$	750	$	762	$	700
Bank loans	Level 3	667		686		686		686
Financial liabilities	Fair value level	Carrying value (1)		Fair value		Carrying value (1)		Fair value
Contractholder funds on investment contracts	Level 3	$	47	$	47	$	50	$	50
Debt	Level 2	7,949		7,465		7,964		7,449
Liability for collateral	Level 2	1,791		1,791		2,011		2,011

(1)Represents the amounts reported on the Condensed Consolidated Statements of Financial Position.

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Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2023

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of volume and fair value positions of derivative instruments and location in the Consolidated Statement of Financial Position

Summary of the volume and fair value positions of derivative instruments as of June 30, 2023
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other assets	n/a		6,642	$	—	$	—	$	—
Equity and index contracts
Futures	Other assets	n/a		1,956	2		2		—
Contingent consideration	Other assets	$	250	n/a	104		104		—
Total asset derivatives		$	250	8,598	$	106	$	106	$	—
Liability derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other liabilities & accrued expenses	n/a		13,862	$	(2)	$	—	$	(2)
Equity and index contracts
Futures	Other liabilities & accrued expenses	n/a		1,476	(4)		—		(4)
Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	669	n/a	(9)		9		(18)
Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	104		n/a	(2)		1		(3)
Total liability derivatives		773		15,338	(17)		$	10	$	(27)
Total derivatives		$	1,023	23,936	$	89

(1)    Volume for OTC and cleared derivative contracts is represented by their notional amounts. Volume for exchange traded derivatives is represented by the number of contracts, which is the basis on which they are traded. (n/a = not applicable)

Summary of the volume and fair value positions of derivative instruments as of December 31, 2022
($ in millions, except number of contracts)		Volume (1)
	Balance sheet location	Notional amount		Number of contracts	Fair value, net		Gross asset		Gross liability
Asset derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other assets	n/a		24,380	$	3	$	3	$	—
Equity and index contracts
Futures	Other assets	n/a		343	—		—		—
Foreign currency contracts
Foreign currency forwards	Other investments	$	354	n/a	1		14		(13)
Contingent consideration	Other assets	250		n/a	103		103		—
Credit default contracts
Credit default swaps – buying protection	Other investments	24		n/a	—		1		(1)
Total asset derivatives		$	628	24,723	$	107	$	121	$	(14)
Liability derivatives
Derivatives not designated as accounting hedging instruments
Interest rate contracts
Futures	Other liabilities & accrued expenses	n/a		1,624	$	—	$	—	$	—
Equity and index contracts
Futures	Other liabilities & accrued expenses	n/a		1,229	(1)		—		(1)
Foreign currency contracts
Foreign currency forwards	Other liabilities & accrued expenses	$	283	n/a	—		7		(7)
Credit default contracts
Credit default swaps – buying protection	Other liabilities & accrued expenses	525		n/a	(3)		1		(4)
Total liability derivatives		808		2,853	(4)		$	8	$	(12)
Total derivatives		$	1,436	27,576	$	103

(1)    Volume for OTC and cleared derivative contracts is represented by their notional amounts. Volume for exchange traded derivatives is represented by the number of contracts, which is the basis on which they are traded. (n/a = not applicable)

Schedule of gross and net amount for the Company's OTC derivatives subject to enforceable master netting arrangements

Gross and net amounts for OTC derivatives (1)
($ in millions)			Offsets
	Gross amount		Counter-party netting		Cash collateral (received) pledged		Net amount on balance sheet		Securities collateral (received) pledged		Net amount
June 30, 2023
Asset derivatives	$	10	$	(10)	$	—	$	—	$	—	$	—
Liability derivatives	(20)		10		8		(2)		—		(2)
December 31, 2022
Asset derivatives	$	23	$	(22)	$	—	$	1	$	—	$	1
Liability derivatives	(22)		22		(1)		(1)		—		(1)

(1)All OTC derivatives are subject to enforceable master netting agreements.

Schedule of gains and losses from valuation, settlements, and hedge ineffectiveness, fair value hedges and derivatives not designated as hedges

Gains (losses) from valuation and settlements reported on derivatives not designated as accounting hedges
($ in millions)	Net gains (losses) on investments and derivatives		Operating costs and expenses		Total gain (loss) recognized in net income on derivatives
Three months ended June 30, 2023
Interest rate contracts	$	18	$	—	$	18
Equity and index contracts	(20)		10		(10)
Contingent consideration	—		(8)		(8)
Foreign currency contracts	(4)		—		(4)
Credit default contracts	(1)		—		(1)
Total	$	(7)	$	2	$	(5)
Six months ended June 30, 2023
Interest rate contracts	$	(17)	$	—	$	(17)
Equity and index contracts	(16)		18		2
Contingent consideration	—		1		1
Foreign currency contracts	(11)		—		(11)
Credit default contracts	(15)		—		(15)
Total	$	(59)	$	19	$	(40)
Three months ended June 30, 2022
Interest rate contracts	$	158	$	—	$	158
Equity and index contracts	53		(34)		19
Contingent consideration	—		31		31
Foreign currency contracts	37		(2)		35
Credit default contracts	24		—		24
Total	$	272	$	(5)	$	267
Six months ended June 30, 2022
Interest rate contracts	$	474	$	—	$	474
Equity and index contracts	56		(47)		9
Contingent consideration	—		43		43
Foreign currency contracts	44		(2)		42
Credit default contracts	16		—		16
Total	$	590	$	(6)	$	584

Schedule of OTC cash and securities collateral pledged

OTC cash and securities collateral pledged
($ in millions)	June 30, 2023
Pledged by the Company	$	11
Pledged to the Company (1)	3

(1)$11 million of collateral was posted under MNAs for contracts containing credit-risk-contingent provisions that are in a liability provision.

Schedule of counterparty credit exposure by counterparty credit rating

OTC derivatives counterparty credit exposure by counterparty credit rating
($ in millions)	June 30, 2023							December 31, 2022
Rating (1)	Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)		Number of counter- parties	Notional amount (2)		Credit exposure (2)		Exposure, net of collateral (2)
A+	1	$	199	$	2	$	—	1	$	128	$	5	$	—
A	—	—		—		—		1	192		7		—
Total	1	$	199	$	2	$	—	2	$	320	$	12	$	—

(1)    Allstate uses the lower of S&P’s or Moody’s long-term debt issuer ratings.

(2)    Only OTC derivatives with a net positive fair value are included for each counterparty.

Schedule of exchange traded and cleared margin deposits

Exchange traded and cleared margin deposits
($ in millions)	June 30, 2023
Pledged by the Company	$	146
Received by the Company	—

Schedule of derivative instruments with credit features in a liability position, including fair value of assets and collateral netted against the liability

The following table summarizes the fair value of derivative instruments with termination, cross-default or collateral credit-risk-contingent features that are in a liability position, as well as the fair value of assets and collateral that are netted against the liability in accordance with provisions within legally enforceable MNAs.

($ in millions)	June 30, 2023		December 31, 2022
Gross liability fair value of contracts containing credit-risk-contingent features	$	20	$	21
Gross asset fair value of contracts containing credit-risk-contingent features and subject to MNAs	(8)		(11)
Collateral posted under MNAs for contracts containing credit-risk-contingent features	(11)		(10)
Maximum amount of additional exposure for contracts with credit-risk-contingent features if all features were triggered concurrently	$	1	$	—

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Variable Interest Entities (Tables)

6 Months Ended

Jun. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of variable interest entities

Assets and liabilities of Reciprocal Exchanges
($ in millions)	June 30, 2023		December 31, 2022
Assets
Fixed income securities	$	269	$	302
Short-term investments	18		13
Deferred policy acquisition costs	17		15
Premium installment and other receivables, net	42		43
Reinsurance recoverables, net	83		97
Other assets	27		90
Total assets	456		560
Liabilities
Reserve for property and casualty insurance claims and claims expense	194		209
Unearned premiums	132		171
Other liabilities and expenses	280		311
Total liabilities	$	606	$	691

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Reserve for Property and Casualty Insurance Claims and Claims Expense (Tables)

6 Months Ended

Jun. 30, 2023

Reserve for Property-Liability Insurance Claims and Claims Expense [Abstract]

Schedule of liability for unpaid claims and claims adjustment expense

Rollforward of the reserve for property and casualty insurance claims and claims expense
	Six months ended June 30,
($ in millions)	2023		2022
Balance as of January 1	$	37,541	$	33,060
Less recoverables (1)	(9,176)		(9,479)
Net balance as of January 1	28,365		23,581
Incurred claims and claims expense related to:
Current year	21,856		16,585
Prior years	197		604
Total incurred	22,053		17,189
Claims and claims expense paid related to:
Current year	(9,094)		(7,753)
Prior years	(9,523)		(7,691)
Total paid	(18,617)		(15,444)
Net balance as of June 30	31,801		25,326
Plus recoverables	8,730		8,950
Balance as of June 30	$	40,531	$	34,276

(1)Recoverables comprises reinsurance and indemnification recoverables.

Prior year reserve reestimates included in claims and claims expense (1)
	Non-catastrophe losses				Catastrophe losses				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Three months ended June 30,
Auto	$	116	$	275	$	(19)	$	(38)	$	97	$	237
Homeowners	41		50		53		85		94		135
Other personal lines	8		(5)		(5)		3		3		(2)
Commercial lines	6		91		2		1		8		92
Other business lines	10		(3)		—		—		10		(3)
Run-off Property-Liability	1		3		—		—		1		3
Protection Services	(1)		(3)		—		—		(1)		(3)
Total prior year reserve reestimates	$	181	$	408	$	31	$	51	$	212	$	459
Six months ended June 30,
Auto	$	119	$	426	$	(47)	$	(47)	$	72	$	379
Homeowners	29		54		45		74		74		128
Other personal lines	18		(16)		(12)		7		6		(9)
Commercial lines	29		111		3		—		32		111
Other business lines	11		(10)		—		4		11		(6)
Run-off Property-Liability	3		4		—		—		3		4
Protection Services	(1)		(3)		—		—		(1)		(3)
Total prior year reserve reestimates	$	208	$	566	$	(11)	$	38	$	197	$	604

(1)Favorable reserve reestimates are shown in parentheses.

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Reserve for Future Policy Benefits and Contractholder Funds (Tables)

6 Months Ended

Jun. 30, 2023

Reserve for Future Policy Benefits and Contractholder Funds [Abstract]

Schedule of balances of and changes in liability for future policy benefits, and Revenue and interest recognized

The following tables summarize the balance of and changes in the reserve for future policy benefits and DAC on January 1, 2021 upon the adoption of the guidance.

Impact of adoption for reserve for future policy benefits
( $ in millions)	Accident and health		Traditional life		Total
Pre-adoption 12/31/2020 balance (1)	$	728	$	311	$	1,039
Adjustments:
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate (2)	232		153		385
Adjustments for contracts with net premiums in excess of gross premiums (3)	77		—		77
Total adjustments	309		153		462
Post-adoption 1/1/2021 balance	1,037		464		1,501
Less: reinsurance recoverables (4)	159		3		162
Post-adoption 1/1/2021 balance, after reinsurance recoverables	$	878	$	461	$	1,339

(1)Traditional life includes $11 million in reserves related to riders of traditional life insurance products reclassified from contractholder funds.

(2)Adjustment reflected with a corresponding decrease to AOCI.

(3)Adjustment reflected with a corresponding decrease to retained income.

(4)Represents post-adoption January 1, 2021 balance of reinsurance recoverables. Adjustments to reinsurance recoverables for accident and health products increased January 1, 2021 AOCI by $33 million due to the remeasurement of the reserve at upper-medium grade fixed income based rate and increased January 1, 2021 retained income by $51 million due to adjustments for contracts with net premiums in excess of gross premiums.

Rollforward of reserve for future policy benefits (1)
	Six months ended June 30,
	Accident and health				Traditional life				Total
($ in millions)	2023		2022		2023		2022		2023		2022
Present value of expected net premiums
Beginning balance	$	1,464	$	1,785	$	238	$	254	$	1,702	$	2,039
Beginning balance at original discount rate	1,549		1,604		246		215		1,795		1,819
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(26)		(61)		19		20		(7)		(41)
Adjusted beginning balance	1,523		1,543		253		235		1,776		1,778
Issuances	259		243		18		5		277		248
Interest accrual	25		24		5		4		30		28
Net premiums collected	(186)		(199)		(25)		(21)		(211)		(220)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	1,621		1,611		251		223		1,872		1,834
Effect of changes in discount rate assumptions	(68)		(29)		(7)		4		(75)		(25)
Ending balance	1,553		1,582		244		227		1,797		1,809
Present value of expected future policy benefits
Beginning balance	2,229		2,796		524		673		2,753		3,469
Beginning balance at original discount rate	2,316		2,426		534		511		2,850		2,937
Effect of changes in cash flow assumptions	—		—		(12)		—		(12)		—
Effect of actual variances from expected experience	(30)		(63)		20		(7)		(10)		(70)
Adjusted beginning balance	2,286		2,363		542		504		2,828		2,867
Issuances	256		242		18		5		274		247
Interest accrual	47		37		12		11		59		48
Benefit payments	(199)		(218)		(26)		11		(225)		(207)
Lapses and withdrawals	—		—		—		—		—		—
Ending balance at original discount rate	2,390		2,424		546		531		2,936		2,955
Effect of changes in discount rate assumptions	(64)		9		(7)		30		(71)		39
Ending balance	$	2,326	$	2,433	$	539	$	561	$	2,865	$	2,994
Net reserve for future policy benefits (1)	$	773	$	851	$	295	$	334	$	1,068	$	1,185
Less: reinsurance recoverables	84		127		2		2		86		129
Net reserve for future policy benefits, after reinsurance recoverables	$	689	$	724	$	293	$	332	$	982	$	1,056

(1)Excludes $271 million and $281 million of reserves related to short-duration and other contracts as of June 30, 2023 and 2022, respectively.

Revenue and interest recognized in the condensed consolidated statements of operations
($ in millions)	Six months ended June 30,
	2023		2022
Revenues (1)
Accident and health	$	446	$	494
Traditional life	50		44
Total	$	496	$	538
Interest expense (2)
Accident and health	$	22	$	13
Traditional life	7		7
Total	$	29	$	20

(1) Total revenues reflects gross premiums used in the calculation for reserve for future policy benefits. Revenues included in Accident and health insurance premiums and contract charges on the Condensed Consolidated Statements of Operations reflect premium revenue recognized for traditional life insurance and long-duration and short-duration accident and health insurance contracts.

(2) Total interest expense presented as part of Accident, health and other policy benefits on the Condensed Consolidated Statements of Operations.

The following table provides the amount of undiscounted and discounted expected gross premiums and expected future benefits and expenses for nonparticipating traditional and limited-payment contracts.

	As of June 30,
	2023				2022
($ in millions)	Undiscounted		Discounted		Undiscounted		Discounted
Accident and health
Expected future gross premiums	$	5,020	$	3,602	$	5,133	$	3,833
Expected future benefits and expenses	3,350		2,326		3,416		2,433
Traditional life
Expected future gross premiums	696		489		636		457
Expected future benefits and expenses	1,008		539		956		561

Key assumptions used in calculating the reserve for future policy benefits
	As of June 30,
	Accident and health				Traditional life
	2023		2022		2023		2022
Weighted-average duration (in years)	3.9		4.0		14.0		13.0
Weighted-average interest rates
Interest accretion rate (discount rate at contract issuance)	5.08	%	5.46	%	5.46	%	5.67	%
Current discount rate (upper-medium grade fixed income yield)	4.79		3.66		5.14		4.55

Schedule of actual and expected experience for mortality, morbidity and lapses

The following table summarizes the ratio of actual to expected lapses used in the determination of the reserve for future policy benefits.

	As of June 30,
	Accident and health				Traditional life
	2023		2022		2023		2022
Actual to expected lapses	102	%	104	%	93	%	91	%

Schedule of contract holder funds activity

Contractholder funds activity
	Six months ended June 30,
($ in millions)	2023			2022
Beginning balance	$	879		$	890
Deposits	66			69
Interest credited	17			17
Benefits	(6)			(11)
Surrenders and partial withdrawals	(10)			(11)
Contract charges	(60)			(58)
Other adjustments	(5)			(4)
Ending balance	$	881		$	892
Components of contractholder funds
Interest-sensitive life insurance	$	833		$	839
Fixed annuities	48			53
Total	$	881		$	892
Weighted-average crediting rate	4.27		%	4.28		%
Net amount at risk (1)	$	11,640		$	11,934
Cash surrender value	$	725		$	727

(1)Guaranteed benefit amounts in excess of the current account balances.

Schedule of account values by comparison of current crediting rate to guaranteed minimum crediting rate

Account values: comparison of current crediting rate to guaranteed minimum crediting rate (1)
($ in millions) Range of guaranteed minimum crediting rates	At guaranteed minimum		1-50 basis points above		Total
June 30, 2023
Less than 3.00%	$	—	$	—	$	—
3.00% - 3.49%	—		23		23
3.50% - 3.99%	11		—		11
4.00% - 4.49%	433		—		433
4.50% - 4.99%	265		—		265
5.00% or greater	69		—		69
Non-account balances (2)					80
Total	$	778	$	23	$	881
June 30, 2022
Less than 3.00%	$	—	$	—	$	—
3.00% - 3.49%	—		10		10
3.50% - 3.99%	12		—		12
4.00% - 4.49%	437		—		437
4.50% - 4.99%	270		—		270
5.00% or greater	71		—		71
Non-account balances (2)					92
Total	$	790	$	10	$	892

(1)Difference, in basis points, between rates being credited to contractholders and the respective guaranteed minimum crediting rates.

(2)Non-account balances include unearned revenue and amounts related to policies where a claim is either in the course of settlement or incurred but not reported. A claim on a life insurance policy results in the accrual of interest at a rate and over a period of time that is specified by state insurance regulations.

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Reinsurance and Indemnification (Tables)

6 Months Ended

Jun. 30, 2023

Reinsurance Disclosures [Abstract]

Schedule of reductions to costs and expenses due to reinsurance ceded amounts

Effects of reinsurance ceded and indemnification programs on property and casualty premiums earned and accident and health insurance premiums and contract charges
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty insurance premiums earned	$	(495)	$	(456)	$	(941)	$	(883)
Accident and health insurance premiums and contract charges	(10)		(8)		(19)		(16)

Effects of reinsurance ceded and indemnification programs on property and casualty insurance claims and claims expense and accident, health and other policy benefits
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty insurance claims and claims expense (1)	$	60	$	(406)	$	(260)	$	(515)
Accident, health and other policy benefits	(17)		(10)		(25)		(17)

(1)Includes approximately $37 million of ceded losses related to the Nationwide Reinsurance Program for the six months ended June 30, 2023.

Schedule of reinsurance recoverable for paid and unpaid claims

Reinsurance and indemnification recoverables

Reinsurance and indemnification recoverables, net
($ in millions)	June 30, 2023		December 31, 2022
Property and casualty
Paid and due from reinsurers and indemnitors	$	259	$	291
Unpaid losses estimated (including IBNR)	8,730		9,176
Total property and casualty	$	8,989	$	9,467
Accident and health insurance	162		152
Total	$	9,151	$	9,619

Schedule of rollforward of credit loss allowance for reinsurance recoverables

Rollforward of credit loss allowance for reinsurance recoverables
($ in millions)	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Property and casualty (1) (2)
Beginning balance	$	(61)	$	(66)	$	(62)	$	(66)
Decrease in the provision for credit losses	—		—		1		—
Write-offs	—		—		—		—
Ending balance	$	(61)	$	(66)	$	(61)	$	(66)
Accident and health insurance
Beginning balance	$	(3)	$	(8)	$	(3)	$	(8)
Increase in the provision for credit losses	—		—		—		—
Write-offs	—		—		—		—
Ending balance	$	(3)	$	(8)	$	(3)	$	(8)

(1)Primarily related to Run-off Property-Liability reinsurance ceded.

(2)Indemnification recoverables are considered collectible based on the industry pool and facility enabling legislation.

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Deferred Policy Acquisition Costs (Tables)

6 Months Ended

Jun. 30, 2023

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of deferred policy acquisition costs activity

Impact of adoption for DAC
( $ in millions)	Accident and health		Traditional life		Interest- sensitive life		Total
Pre-adoption 12/31/2020 balance	$	343	$	32	$	95	$	470
Adjustment for removal of impact of unrealized gains or losses (1)	—		—		2		2
Post-adoption 1/1/2021 balance	$	343	$	32	$	97	$	472

(1)Adjustment reflected with a corresponding increase to AOCI.

Deferred policy acquisition costs activity
($ in millions)	Accident and health		Traditional life		Interest-sensitive life		Total
Six months ended June 30, 2023
Accident and health insurance
Long-duration contracts
Beginning balance	$	322	$	79	$	101	$	502
Acquisition costs deferred	25		13		7		45
Amortization charged to income	(16)		(7)		(7)		(30)
Experience adjustment	(13)		—		(1)		(14)
Total	$	318	$	85	$	100	503
Short-duration contracts							27
Property and casualty							5,077
Ending balance							$	5,607
Six months ended June 30, 2022
Accident and health insurance
Long-duration contracts
Beginning balance	$	339	$	47	$	90	$	476
Acquisition costs deferred	20		22		16		58
Amortization charged to income	(11)		(5)		(7)		(23)
Experience adjustment	(21)		(1)		(1)		(23)
Total	$	327	$	63	$	98	488
Short-duration contracts							23
Property and casualty							4,538
Ending balance							$	5,049

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Capital Structure (Tables)

6 Months Ended

Jun. 30, 2023

Capital Structure

Schedule of Debt

Both Subordinated Debentures will replace the three-month LIBOR with the CME Term SOFR Reference Rate published for a three-month tenor plus a spread adjustment of 0.26161% effective for interest paid under the terms of each of the Subordinated Debentures after June 30, 2023, as shown in the table below.

Interest rates for LIBOR-linked debt
($ in millions)	5.100% Subordinated Debentures, due 2053		5.750% Subordinated Debentures, due 2053
Debt outstanding	$	500	$	800
Dividend accrual date (1)	July 15, 2023		August 15, 2023
Rate following commencement date	3-month SOFR + 3.165% + .26161%		3-month SOFR + 2.938% + .26161%

(1)First dividend accrual date following the last published three-month LIBOR rate on June 30, 2023.

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Company Restructuring (Tables)

6 Months Ended

Jun. 30, 2023

Restructuring and Related Activities [Abstract]

Schedule of changes in the restructuring liability

Restructuring activity during the period
($ in millions)	Employee costs		Exit costs		Total liability
Restructuring liability as of December 31, 2022	$	27	$	7	$	34
Expense incurred	15		45		60
Adjustments to liability	—		(6)		(6)
Payments and non-cash charges	(25)		(45)		(70)
Restructuring liability as of June 30, 2023	$	17	$	1	$	18

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Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2023

Retirement Benefits [Abstract]

Schedule of company's pension and postretirement benefit plans

Components of net cost (benefit) for pension and other postretirement plans
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Pension benefits
Service cost	$	32	$	28	$	65	$	57
Interest cost	58		52		118		98
Expected return on plan assets	(79)		(100)		(156)		(210)
Amortization of prior service credit	—		(12)		—		(25)
Costs and expenses	11		(32)		27		(80)
Remeasurement of projected benefit obligation	(68)		(421)		55		(1,173)
Remeasurement of plan assets	30		699		(150)		1,228
Remeasurement (gains) losses	(38)		278		(95)		55
Pension net (benefit) cost	$	(27)	$	246	$	(68)	$	(25)
Postretirement benefits
Service cost	$	—	$	1	$	—	$	1
Interest cost	2		2		5		4
Amortization of prior service credit	(6)		(6)		(12)		(12)
Costs and expenses	(4)		(3)		(7)		(7)
Remeasurement of projected benefit obligation	(2)		(19)		2		(43)
Remeasurement of plan assets	—		—		—		—
Remeasurement (gains) losses	(2)		(19)		2		(43)
Postretirement net benefit	$	(6)	$	(22)	$	(5)	$	(50)
Pension and postretirement benefits
Costs and expenses	$	7	$	(35)	$	20	$	(87)
Remeasurement (gains) losses	(40)		259		(93)		12
Total net (benefit) cost	$	(33)	$	224	$	(73)	$	(75)

Pension and postretirement benefits remeasurement gains and losses
	Three months ended June 30,				Six months ended June 30,
($ in millions)	2023		2022		2023		2022
Remeasurement of projected benefit obligation (gains) losses:
Discount rate	$	(73)	$	(420)	$	51	$	(1,005)
Other assumptions	3		(20)		6		(211)
Remeasurement of plan assets (gains) losses	30		699		(150)		1,228
Remeasurement (gains) losses	$	(40)	$	259	$	(93)	$	12

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Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2023

Supplemental Cash Flow Information [Abstract]

Schedule of supplemental cash flow information from collateralized securities received

The accompanying cash flows are included in cash flows from operating activities in the Condensed Consolidated Statements of Cash Flows along with the activities resulting from management of the proceeds, as follows:

($ in millions)	Six months ended June 30,
	2023		2022
Net change in proceeds managed
Net change in fixed income securities	$	202	$	(373)
Net change in short-term investments	18		(203)
Operating cash flow provided (used)	220		(576)
Net change in cash	—		(12)
Net change in proceeds managed	$	220	$	(588)
Cash flows from operating activities
Net change in liabilities
Liabilities for collateral, beginning of period	$	(2,011)	$	(1,444)
Liabilities for collateral, end of period	(1,791)		(2,032)
Operating cash flow (used) provided	$	(220)	$	588

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Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2023

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Schedule of other comprehensive income (loss) on a pre-tax and after-tax basis

Components of other comprehensive income (loss) on a pre-tax and after-tax basis
($ in millions)	Three months ended June 30,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	(472)	$	96	$	(376)	$	(1,773)	$	376	$	(1,397)
Less: reclassification adjustment of realized capital gains and losses	(131)		27		(104)		(320)		67		(253)
Unrealized net capital gains and losses	(341)		69		(272)		(1,453)		309		(1,144)
Unrealized foreign currency translation adjustments	36		(8)		28		(59)		12		(47)
Unamortized pension and other postretirement prior service credit (1)	(6)		1		(5)		(19)		4		(15)
Discount rate for reserve for future policy benefits	10		(2)		8		108		(23)		85
Other comprehensive (loss) income	$	(301)	$	60	$	(241)	$	(1,423)	$	302	$	(1,121)
	Six months ended June 30,
	2023						2022
	Pre-tax		Tax		After-tax		Pre-tax		Tax		After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	257	$	(60)	$	197	$	(3,922)	$	834	$	(3,088)
Less: reclassification adjustment of realized capital gains and losses	(269)		56		(213)		(443)		93		(350)
Unrealized net capital gains and losses	526		(116)		410		(3,479)		741		(2,738)
Unrealized foreign currency translation adjustments	99		(21)		78		(59)		12		(47)
Unamortized pension and other postretirement prior service credit (1)	(12)		3		(9)		(38)		8		(30)
Discount rate for reserve for future policy benefits	(1)		—		(1)		228		(48)		180
Other comprehensive (loss) income	$	612	$	(134)	$	478	$	(3,348)	$	713	$	(2,635)

(1)    Represents prior service credits reclassified out of other comprehensive income and amortized into operating costs and expenses.

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General - Schedule of impact of adoption to AOCI and net income (Details) - USD ($) $ in Millions	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Impact of adoption [Line Items]
Total decrease in equity	$ 15,372		$ 17,363	$ 19,973
Cumulative effect of change in accounting principle
Impact of adoption [Line Items]
Total decrease in equity							$ 298
Decrease in retained income
Impact of adoption [Line Items]
Total decrease in equity	48,766	$ 50,388	50,970	52,412	$ 53,686	$ 53,288
Decrease in retained income | Cumulative effect of change in accounting principle
Impact of adoption [Line Items]
Total decrease in equity							(21)
Decrease in accumulated other comprehensive income (“AOCI”)
Impact of adoption [Line Items]
Total decrease in equity	$ (1,914)	$ (1,673)	$ (2,392)	$ (2,209)	$ (1,088)	$ 426
Decrease in accumulated other comprehensive income (“AOCI”) | Cumulative effect of change in accounting principle
Impact of adoption [Line Items]
Total decrease in equity							$ (277)

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General - Schedule of impact of adoption for reserve for future policy benefits (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022	Dec. 31, 2021	Dec. 31, 2020
Present value of expected future policy benefits
Balance	$ 2,865	$ 2,753	$ 2,994	$ 3,469	$ 1,501
Total adjustments		(12)		0
Less: reinsurance recoverables					162
Net reserve for future policy benefits, after reinsurance recoverables					1,339
As reported
Present value of expected future policy benefits
Balance					1,039
Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate
Present value of expected future policy benefits
Total adjustments					385
Adjustments for contracts with net premiums in excess of gross premiums
Present value of expected future policy benefits
Total adjustments					77
Revision of Prior Period, Adjustment
Present value of expected future policy benefits
Total adjustments					462
Accident and health
Present value of expected future policy benefits
Balance	2,326	2,229	2,433	2,796	1,037
Total adjustments		0		0
Less: reinsurance recoverables					159
Net reserve for future policy benefits, after reinsurance recoverables					878
Accident and health | As reported
Present value of expected future policy benefits
Balance					728
Accident and health | Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate
Present value of expected future policy benefits
Total adjustments					232
Less: reinsurance recoverables					33
Accident and health | Adjustments for contracts with net premiums in excess of gross premiums
Present value of expected future policy benefits
Total adjustments					77
Less: reinsurance recoverables					51
Accident and health | Revision of Prior Period, Adjustment
Present value of expected future policy benefits
Total adjustments					309
Traditional life
Present value of expected future policy benefits
Balance	$ 539	524	$ 561	673	464
Total adjustments		$ (12)		$ 0
Less: reinsurance recoverables					3
Net reserve for future policy benefits, after reinsurance recoverables					461
Traditional life | As reported
Present value of expected future policy benefits
Balance					311
Traditional life | Effect of the remeasurement of the reserve at upper-medium grade fixed income-based rate
Present value of expected future policy benefits
Total adjustments					153
Traditional life | Adjustments for contracts with net premiums in excess of gross premiums
Present value of expected future policy benefits
Total adjustments					0
Traditional life | Revision of Prior Period, Adjustment
Present value of expected future policy benefits
Total adjustments					153
Traditional Life Insurance Reclassified From Contractholder Funds
Present value of expected future policy benefits
Balance					$ 11

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General - Schedule of impact of adoption for DAC (Details) $ in Millions	Dec. 31, 2020 USD ($)
Balances of and changes in DAC
Impact of adoption for DAC	$ 472
As reported
Balances of and changes in DAC
Impact of adoption for DAC	470
Adjustment for removal of impact of unrealized gains or losses
Balances of and changes in DAC
Impact of adoption for DAC	2
Accident and health
Balances of and changes in DAC
Impact of adoption for DAC	343
Accident and health | As reported
Balances of and changes in DAC
Impact of adoption for DAC	343
Accident and health | Adjustment for removal of impact of unrealized gains or losses
Balances of and changes in DAC
Impact of adoption for DAC	0
Traditional life
Balances of and changes in DAC
Impact of adoption for DAC	32
Traditional life | As reported
Balances of and changes in DAC
Impact of adoption for DAC	32
Traditional life | Adjustment for removal of impact of unrealized gains or losses
Balances of and changes in DAC
Impact of adoption for DAC	0
Interest- sensitive life
Balances of and changes in DAC
Impact of adoption for DAC	97
Interest- sensitive life | As reported
Balances of and changes in DAC
Impact of adoption for DAC	95
Interest- sensitive life | Adjustment for removal of impact of unrealized gains or losses
Balances of and changes in DAC
Impact of adoption for DAC	$ 2

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General - Schedule of condensed consolidated statements of operations (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenues
Total revenues	$ 13,979	$ 12,219	$ 27,765	$ 24,555
Costs and expenses
Accident, health and other policy benefits	258	265	523	533
Amortization of deferred policy acquisition costs	1,789	1,618	3,533	3,226
Total costs and expenses	15,727	13,530	29,919	25,065
Loss from operations before income tax expense	(1,748)	(1,311)	(2,154)	(510)
Income tax benefit	(373)	(289)	(458)	(138)
Net loss	(1,375)	(1,022)	(1,696)	(372)
Net loss attributable to Allstate	(1,352)	(1,013)	(1,672)	(353)
Net loss applicable to common shareholders, Basic	(1,389)	(1,040)	(1,735)	(406)
Net loss applicable to common shareholders, Diluted	$ (1,389)	$ (1,040)	$ (1,735)	$ (406)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic (in dollars per share)	$ (5.29)	$ (3.80)	$ (6.59)	$ (1.47)
Net loss applicable to common shareholders per common share - Diluted (in dollars per share)	$ (5.29)	$ (3.80)	$ (6.59)	$ (1.47)
As reported
Revenues
Total revenues		$ 12,220		$ 24,557
Costs and expenses
Accident, health and other policy benefits		269		538
Amortization of deferred policy acquisition costs		1,619		3,231
Total costs and expenses		13,535		25,075
Loss from operations before income tax expense		(1,315)		(518)
Income tax benefit		(291)		(140)
Net loss		(1,024)		(378)
Net loss attributable to Allstate		(1,015)		(359)
Net loss applicable to common shareholders, Basic		(1,042)		(412)
Net loss applicable to common shareholders, Diluted		$ (1,042)		$ (412)
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic (in dollars per share)		$ (3.81)		$ (1.49)
Net loss applicable to common shareholders per common share - Diluted (in dollars per share)		$ (3.81)		$ (1.49)
Impact of change
Revenues
Total revenues		$ (1)		$ (2)
Costs and expenses
Accident, health and other policy benefits		(4)		(5)
Amortization of deferred policy acquisition costs		(1)		(5)
Total costs and expenses		(5)		(10)
Loss from operations before income tax expense		4		8
Income tax benefit		2		2
Net loss		2		6
Net loss attributable to Allstate		2		6
Net loss applicable to common shareholders, Basic		2		6
Net loss applicable to common shareholders, Diluted		$ 2		$ 6
Earnings per common share:
Net loss applicable to common shareholders per common share - Basic (in dollars per share)		$ 0.01		$ 0.02
Net loss applicable to common shareholders per common share - Diluted (in dollars per share)		$ 0.01		$ 0.02
Accident and health insurance premiums and contract charges
Revenues
Insurance premiums and contract charges	$ 453	$ 465	$ 916	$ 933
Accident and health insurance premiums and contract charges | As reported
Revenues
Insurance premiums and contract charges		466		935
Accident and health insurance premiums and contract charges | Impact of change
Revenues
Insurance premiums and contract charges		$ (1)		$ (2)

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General - Schedule of condensed consolidated statements of comprehensive income (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net loss	$ (1,375)	$ (1,022)	$ (1,696)	$ (372)
Changes in:
Unrealized net capital gains and losses	(272)	(1,144)	410	(2,738)
Discount rate for reserve for future policy benefits	8	85	(1)	180
Other comprehensive (loss) income, after-tax	(241)	(1,121)	478	(2,635)
Comprehensive loss	(1,616)	(2,143)	(1,218)	(3,007)
Comprehensive loss attributable to Allstate	$ (1,592)	(2,126)	$ (1,198)	(2,968)
As reported
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net loss		(1,024)		(378)
Changes in:
Unrealized net capital gains and losses		(1,143)		(2,736)
Discount rate for reserve for future policy benefits		0		0
Other comprehensive (loss) income, after-tax		(1,205)		(2,813)
Comprehensive loss		(2,229)		(3,191)
Comprehensive loss attributable to Allstate		(2,212)		(3,152)
Impact of change
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net loss		2		6
Changes in:
Unrealized net capital gains and losses		(1)		(2)
Discount rate for reserve for future policy benefits		85		180
Other comprehensive (loss) income, after-tax		84		178
Comprehensive loss		86		184
Comprehensive loss attributable to Allstate		$ 86		$ 184

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General - Schedule of condensed consolidated statements of financial position (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022	Dec. 31, 2021
Assets
Deferred policy acquisition costs	$ 5,607	$ 5,442	$ 5,049
Reinsurance and indemnification recoverables, net	9,151	9,619
Deferred income taxes	480	382
Other assets, net	6,278	5,904
Total assets	100,514	97,989
Liabilities
Reserve for future policy benefits	1,339	1,322
Components of contractholder funds	881	879	892	$ 890
Unearned premiums	23,355	22,299
Total liabilities	85,142	80,626
Equity
Retained income	48,766	50,970
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses	(1,845)	(2,255)
Discount rate for reserve for future policy benefits	(2)	(1)
Total accumulated other comprehensive income	(1,914)	(2,392)
Total Allstate shareholders’ equity	15,517	17,488	20,064
Total equity	15,372	17,363	19,973
Total liabilities and equity	$ 100,514	97,989
As reported
Assets
Deferred policy acquisition costs		5,418
Reinsurance and indemnification recoverables, net		9,606
Deferred income taxes		386
Other assets, net		5,905
Total assets		97,957
Liabilities
Reserve for future policy benefits		1,273
Components of contractholder funds		897
Unearned premiums		22,311
Total liabilities		80,607
Equity
Retained income		50,954
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses		(2,253)
Discount rate for reserve for future policy benefits		0
Total accumulated other comprehensive income		(2,389)
Total Allstate shareholders’ equity		17,475	20,115
Total equity		17,350	20,024
Total liabilities and equity		97,957
Impact of change
Assets
Deferred policy acquisition costs		24
Reinsurance and indemnification recoverables, net		13
Deferred income taxes		(4)
Other assets, net		(1)
Total assets		32
Liabilities
Reserve for future policy benefits		49
Components of contractholder funds		(18)
Unearned premiums		(12)
Total liabilities		19
Equity
Retained income		16
Accumulated other comprehensive income (loss):
Unrealized net capital gains and losses		(2)
Discount rate for reserve for future policy benefits		(1)
Total accumulated other comprehensive income		(3)
Total Allstate shareholders’ equity		13	(51)
Total equity		13	$ (51)
Total liabilities and equity		$ 32

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General - Schedule of condensed consolidated statements of shareholders’ equity (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Increase (decrease) in equity
Balance, beginning of period			$ 17,363
Net loss	$ (1,375)	$ (1,022)	(1,696)	$ (372)
Unrealized net capital gains and losses	(272)	(1,144)	410	(2,738)
Change in discount rate for reserve for future policy benefits	8	85	(1)	180
Total Allstate shareholders’ equity	15,517	20,064	15,517	20,064	$ 17,488
Balance, end of period	15,372	19,973	15,372	19,973
Total equity	15,372	19,973	15,372	19,973	17,363
Retained income
Increase (decrease) in equity
Balance, beginning of period	50,388	53,686	50,970	53,288
Net loss	(1,352)	(1,013)	(1,672)	(353)
Balance, end of period	48,766	52,412	48,766	52,412
Total equity	48,766	52,412	48,766	52,412	50,970
Accumulated other comprehensive income (loss)
Increase (decrease) in equity
Balance, beginning of period	(1,673)	(1,088)	(2,392)	426
Unrealized net capital gains and losses	(272)	(1,144)	410	(2,738)
Change in discount rate for reserve for future policy benefits	8	85		180
Balance, end of period	(1,914)	(2,209)	(1,914)	(2,209)
Total equity	$ (1,914)	(2,209)	(1,914)	(2,209)	(2,392)
As reported
Increase (decrease) in equity
Balance, beginning of period			17,350
Net loss		(1,024)		(378)
Unrealized net capital gains and losses		(1,143)		(2,736)
Change in discount rate for reserve for future policy benefits		0		0
Total Allstate shareholders’ equity		20,115		20,115	17,475
Balance, end of period		20,024		20,024
Total equity		20,024		20,024	17,350
As reported | Retained income
Increase (decrease) in equity
Balance, beginning of period		53,688		53,294
Net loss		(1,015)		(359)
Balance, end of period		52,412		52,412
Total equity		52,412		52,412
As reported | Accumulated other comprehensive income (loss)
Increase (decrease) in equity
Balance, beginning of period		(953)		655
Unrealized net capital gains and losses		(1,143)		(2,736)
Change in discount rate for reserve for future policy benefits		0		0
Balance, end of period		(2,158)		(2,158)
Total equity		(2,158)		(2,158)
Impact of change
Increase (decrease) in equity
Balance, beginning of period			$ 13
Net loss		2		6
Unrealized net capital gains and losses		(1)		(2)
Change in discount rate for reserve for future policy benefits		85		180
Total Allstate shareholders’ equity		(51)		(51)	13
Balance, end of period		(51)		(51)
Total equity		(51)		(51)	$ 13
Impact of change | Retained income
Increase (decrease) in equity
Balance, beginning of period		(2)		(6)
Net loss		2		6
Balance, end of period		0		0
Total equity		0		0
Impact of change | Accumulated other comprehensive income (loss)
Increase (decrease) in equity
Balance, beginning of period		(135)		(229)
Unrealized net capital gains and losses		(1)		(2)
Change in discount rate for reserve for future policy benefits		85		180
Balance, end of period		(51)		(51)
Total equity		$ (51)		$ (51)

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General - Schedule of condensed consolidated statements of cash flows (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net loss	$ (1,375)	$ (1,022)	$ (1,696)	$ (372)
Changes in:
Policy benefits and other insurance reserves			2,917	1,222
Unearned premiums			1,032	1,201
Deferred policy acquisition costs			(162)	(315)
Reinsurance recoverables, net			468	645
Income taxes			(538)	(288)
Other operating assets and liabilities			(126)	(788)
Net cash provided by operating activities			$ 1,770	2,105
As reported
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net loss		(1,024)		(378)
Changes in:
Policy benefits and other insurance reserves				1,223
Unearned premiums				1,202
Deferred policy acquisition costs				(310)
Reinsurance recoverables, net				645
Income taxes				(290)
Other operating assets and liabilities				(787)
Net cash provided by operating activities				2,105
Impact of change
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Net loss		$ 2		6
Changes in:
Policy benefits and other insurance reserves				(1)
Unearned premiums				(1)
Deferred policy acquisition costs				(5)
Reinsurance recoverables, net				0
Income taxes				2
Other operating assets and liabilities				(1)
Net cash provided by operating activities				$ 0

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Earnings per Common Share - Computation earnings per common share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Numerator:
Net loss	$ (1,375)	$ (1,022)	$ (1,696)	$ (372)
Less: Net loss attributable to noncontrolling interest	(23)	(9)	(24)	(19)
Net loss attributable to Allstate	(1,352)	(1,013)	(1,672)	(353)
Less: Preferred stock dividends	37	27	63	53
Net loss applicable to common shareholders, Basic	(1,389)	(1,040)	(1,735)	(406)
Net loss applicable to common shareholders, Diluted	$ (1,389)	$ (1,040)	$ (1,735)	$ (406)
Denominator:
Weighted average common shares outstanding (in shares)	262.6	273.8	263.1	275.9
Effect of dilutive potential common shares
Stock options (in shares)	0.0	0.0	0.0	0.0
Restricted stock units (non-participating) and performance stock awards (in shares)	0.0	0.0	0.0	0.0
Weighted average common and dilutive potential common shares outstanding (in shares)	262.6	273.8	263.1	275.9
Earnings per common share:
Earnings per common share - Basic (in dollars per share)	$ (5.29)	$ (3.80)	$ (6.59)	$ (1.47)
Earnings per common share - Diluted (in dollars per share)	$ (5.29)	$ (3.80)	$ (6.59)	$ (1.47)
Anti-dilutive options excluded from diluted earnings per common share (in shares)	3.2	1.3	2.9	1.5
Weighted average dilutive potential common shares excluded due to net loss applicable to common shareholders (in shares)	1.7	3.2	2.1	3.5

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Reportable Segments - Financial performance (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information
Property-Liability net investment income	$ 610	$ 562	$ 1,185	$ 1,156
Net gains (losses) on investments and derivatives	(151)	(733)	(137)	(1,000)
Pension and other postretirement remeasurement gains (losses)	40	(259)	93	(12)
Amortization of purchased intangibles	(82)	(87)	(163)	(174)
Less: Net loss attributable to noncontrolling interest	(23)	(9)	(24)	(19)
Net loss applicable to common shareholders, Basic	(1,389)	(1,040)	(1,735)	(406)
Segment Reconciling Items
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	695	(189)	1,348	156
Net gains (losses) on investments and derivatives	(151)	(733)	(137)	(1,000)
Pension and other postretirement remeasurement gains (losses)	40	(259)	93	(12)
Amortization of purchased intangibles	(24)	(28)	(48)	(57)
Gain (loss) on disposition	(8)	27	1	11
Non-recurring costs	(90)	0	(90)	0
Income tax benefit on reconciling items	384	298	476	150
Property-Liability
Segment Reporting Information
Property-Liability net investment income	544	506	1,053	1,064
Net gains (losses) on investments and derivatives	(135)	(662)	(123)	(865)
Less: Net loss attributable to noncontrolling interest	(23)	(10)	(24)	(20)
Property-Liability | Operating Segments
Segment Reporting Information
Underwriting income (loss) by segment	(2,094)	(864)	(3,095)	(584)
Property-Liability | Segment Reconciling Items
Segment Reporting Information
Property-Liability net investment income	544	506	1,053	1,064
Allstate Protection | Operating Segments
Segment Reporting Information
Underwriting income (loss) by segment	(2,092)	(861)	(3,090)	(579)
Run-off Property-Liability | Operating Segments
Segment Reporting Information
Underwriting income (loss) by segment	(2)	(3)	(5)	(5)
Protection Services | Operating Segments
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	41	43	75	96
Allstate Health and Benefits
Segment Reporting Information
Property-Liability net investment income	21	16	40	33
Net gains (losses) on investments and derivatives	1	(12)	3	(19)
Allstate Health and Benefits | Operating Segments
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	57	67	113	124
Corporate and Other | Operating Segments
Segment Reporting Information
Adjusted net income (loss) by segment, after-tax	(111)	(107)	(200)	(218)
Property-Liability net investment income	27	28	58	38
Net gains (losses) on investments and derivatives	$ (13)	$ (29)	$ (12)	$ (73)

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Reportable Segments - Revenue information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Segment Reporting Information
Net investment income	$ 610	$ 562	$ 1,185	$ 1,156
Net gains (losses) on investments and derivatives	(151)	(733)	(137)	(1,000)
Consolidated revenues	13,979	12,219	27,765	24,555
Intersegment Eliminations
Segment Reporting Information
Consolidated revenues	(35)	(38)	(68)	(79)
Property-Liability
Segment Reporting Information
Insurance premiums	11,921	10,874	23,556	21,372
Net investment income	544	506	1,053	1,064
Net gains (losses) on investments and derivatives	(135)	(662)	(123)	(865)
Consolidated revenues	12,719	11,073	25,228	22,273
Property-Liability | Auto
Segment Reporting Information
Insurance premiums	8,121	7,348	16,029	14,429
Property-Liability | Homeowners
Segment Reporting Information
Insurance premiums	2,883	2,566	5,693	5,056
Property-Liability | Other personal lines
Segment Reporting Information
Insurance premiums	587	545	1,149	1,076
Property-Liability | Commercial lines
Segment Reporting Information
Insurance premiums	202	295	434	578
Property-Liability | Other business lines
Segment Reporting Information
Insurance premiums	128	120	251	233
Property-Liability | Operating Segments
Segment Reporting Information
Other revenue	389	355	742	702
Allstate Protection
Segment Reporting Information
Insurance premiums	11,921	10,874	23,556	21,372
Run-off Property-Liability
Segment Reporting Information
Insurance premiums	0	0	0	0
Protection Services
Segment Reporting Information
Net investment income	18	12	34	21
Net gains (losses) on investments and derivatives	(4)	(30)	(5)	(43)
Intersegment premiums and service fees	35	38	68	79
Consolidated revenues	682	599	1,352	1,213
Protection Services | Protection plans
Segment Reporting Information
Other revenue	373	318	734	631
Protection Services | Roadside assistance
Segment Reporting Information
Other revenue	48	49	97	102
Protection Services | Finance and insurance products
Segment Reporting Information
Other revenue	128	121	256	238
Protection Services | Operating Segments
Segment Reporting Information
Other revenue	84	91	168	185
Allstate Health and Benefits
Segment Reporting Information
Net investment income	21	16	40	33
Net gains (losses) on investments and derivatives	1	(12)	3	(19)
Consolidated revenues	576	561	1,161	1,134
Allstate Health and Benefits | Employer voluntary benefits
Segment Reporting Information
Other revenue	245	257	500	520
Allstate Health and Benefits | Group health
Segment Reporting Information
Other revenue	110	95	217	189
Allstate Health and Benefits | Individual health
Segment Reporting Information
Other revenue	98	113	199	224
Allstate Health and Benefits | Operating Segments
Segment Reporting Information
Other revenue	101	92	202	187
Corporate and Other | Operating Segments
Segment Reporting Information
Other revenue	23	25	46	49
Net investment income	27	28	58	38
Net gains (losses) on investments and derivatives	(13)	(29)	(12)	(73)
Consolidated revenues	$ 37	$ 24	$ 92	$ 14

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Investments - Portfolio composition (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Investments [Abstract]
Fixed income securities, at fair value	$ 45,550	$ 42,485
Equity securities, at fair value	2,290	4,567
Mortgage loans, net	823	762
Limited partnership interests	8,150	8,114
Short-term investments, at fair value	5,137	4,173
Other investments, net	1,718	1,728
Total investments	$ 63,668	$ 61,829

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Investments - Amortized cost, gross unrealized gains and losses and fair value for fixed income securities (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Amortized cost, net	$ 47,904	$ 45,370
Gross unrealized, Gains	103	92
Gross unrealized, Losses	(2,457)	(2,977)
Fixed income securities	45,550	42,485
U.S. government and agencies
Schedule of Available for Sale Securities
Amortized cost, net	7,957	8,123
Gross unrealized, Gains	3	6
Gross unrealized, Losses	(231)	(231)
Fixed income securities	7,729	7,898
Municipal
Schedule of Available for Sale Securities
Amortized cost, net	7,069	6,500
Gross unrealized, Gains	34	36
Gross unrealized, Losses	(263)	(326)
Fixed income securities	6,840	6,210
Corporate
Schedule of Available for Sale Securities
Amortized cost, net	30,801	28,562
Gross unrealized, Gains	63	46
Gross unrealized, Losses	(1,910)	(2,345)
Fixed income securities	28,954	26,263
Foreign government
Schedule of Available for Sale Securities
Amortized cost, net	1,075	997
Gross unrealized, Gains	0	0
Gross unrealized, Losses	(31)	(40)
Fixed income securities	1,044	957
ABS
Schedule of Available for Sale Securities
Amortized cost, net	1,002	1,188
Gross unrealized, Gains	3	4
Gross unrealized, Losses	(22)	(35)
Fixed income securities	$ 983	$ 1,157

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Investments - Scheduled maturities for fixed income securities (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Amortized cost, net
Due in one year or less	$ 3,694	$ 2,870
Due after one year through five years	24,428	26,546
Due after five years through ten years	12,231	11,035
Due after ten years	6,549	3,731
Subtotal	46,902	44,182
ABS	1,002	1,188
Amortized cost, net	47,904	45,370
Fair value
Due in one year or less	3,626	2,836
Due after one year through five years	23,235	25,217
Due after five years through ten years	11,401	9,870
Due after ten years	6,305	3,405
Subtotal	44,567	41,328
ABS	983	1,157
Total	$ 45,550	$ 42,485

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Investments - Net investment income (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Net Investment Income:
Investment income, before expense	$ 681	$ 618	$ 1,331	$ 1,263
Investment expense	(71)	(56)	(146)	(107)
Net investment income	610	562	1,185	1,156
Fixed income securities
Net Investment Income:
Investment income, before expense	422	299	812	566
Equity securities
Net Investment Income:
Investment income, before expense	21	34	32	70
Mortgage loans
Net Investment Income:
Investment income, before expense	8	9	16	17
Limited partnership interests
Net Investment Income:
Investment income, before expense	122	224	256	516
Short-term investments
Net Investment Income:
Investment income, before expense	69	10	135	12
Other investments
Net Investment Income:
Investment income, before expense	$ 39	$ 42	$ 80	$ 82

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Investments - Net gains (losses) on investments and derivatives by asset type (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	$ (151)	$ (733)	$ (137)	$ (1,000)
Fixed income securities
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	(132)	(326)	(268)	(478)
Equity securities
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	21	(636)	188	(983)
Mortgage loans
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	(3)	0	(3)	(1)
Limited partnership interests
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	(15)	(74)	7	(175)
Derivatives
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	(7)	272	(59)	590
Other investments
Realized capital gains and losses by asset type
Net gains (losses) on investments and derivatives	$ (15)	$ 31	$ (2)	$ 47

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Investments - Net gains (losses) on investments and derivatives by transaction type (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Investments [Abstract]
Sales	$ (130)	$ (303)	$ (250)	$ (430)
Credit losses	(37)	(13)	(49)	(24)
Valuation change of equity investments	23	(689)	221	(1,136)
Valuation change and settlements of derivatives	(7)	272	(59)	590
Net gains (losses) on investments and derivatives	$ (151)	$ (733)	$ (137)	$ (1,000)

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Investments - Gross realized gains (losses) on sales of fixed income securities (Details) - Fixed income securities - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Schedule of Available for Sale Securities
Gross realized gains	$ 28	$ 27	$ 74	$ 93
Gross realized losses	$ (153)	$ (349)	$ (326)	$ (567)

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Investments - Net appreciation (decline) recognized in net income (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Debt and Equity Securities, FV-NI [Line Items]
Total	$ 51	$ (505)	$ 114	$ (556)
Equity securities
Debt and Equity Securities, FV-NI [Line Items]
Total	19	(511)	66	(600)
Limited partnership interests carried at fair value
Debt and Equity Securities, FV-NI [Line Items]
Total	$ 32	$ 6	$ 48	$ 44

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Investments - OTTI losses by asset type (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Realized capital gains and losses by asset type
Fixed income securities	$ (37)	$ (13)	$ (49)	$ (24)
Total credit losses by asset type	(37)	(13)	(49)	(24)
Commitments to fund commercial mortgage loans and bank loans	0	0	0	0
Fixed income securities
Realized capital gains and losses by asset type
Fixed income securities	(7)	(4)	(16)	(4)
Corporate
Realized capital gains and losses by asset type
Fixed income securities	(7)	(4)	(16)	(4)
Mortgage loans
Realized capital gains and losses by asset type
Total credit losses by asset type	(3)	0	(3)	(1)
Limited partnership interests
Realized capital gains and losses by asset type
Total credit losses by asset type	(16)	(3)	(16)	(3)
Bank loans
Realized capital gains and losses by asset type
Total credit losses by asset type	$ (11)	$ (6)	$ (14)	$ (16)

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Investments - Unrealized net capital gains and losses included in AOCI (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Fair value
Fixed income securities	$ 45,550	$ 42,485
Short-term investments	5,137	4,173
Derivative instruments	0	0
Gross unrealized Gains
Fixed income securities	103	92
Short-term investments	0	0
Derivative instruments	0	0
Gross unrealized Losses
Fixed income securities	(2,457)	(2,977)
Short-term investments	(1)	(1)
Derivative instruments	(2)	(3)
Unrealized net gains (losses)
Fixed income securities	(2,354)	(2,885)
Short-term investments	(1)	(1)
Derivative instruments	(2)	(3)
Limited partnership interests	0	2
Unrealized net capital gains and losses, pre-tax	(2,357)	(2,887)
Amounts recognized for:
Reclassification of noncontrolling interest	19	23
Deferred income taxes	493	609
Unrealized net capital gains and losses, after-tax	$ (1,845)	$ (2,255)

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Investments - Change in unrealized net capital gains and losses (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses			$ 530
Amounts recognized for:
Reclassification of noncontrolling interest			(4)
Deferred income taxes			(116)
Increase in unrealized net capital gains and losses, after-tax	$ (272)	$ (1,144)	410	$ (2,738)
Limited partnership interests
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses			(2)
Fixed income securities
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses			531
Short-term investments
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses			0
Derivative instruments
Change in Unrealized Gain (Loss) Recognized in Accumulated Other Comprehensive Income (Loss)
Change in unrealized net capital gains and losses			$ 1

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Investments - Carrying value for limited partnership interests (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	$ 8,150	$ 8,114
EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	6,922	6,868
Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,228	1,246
Private equity
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	6,922	6,589
Private equity | EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	5,722	5,372
Private equity | Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,200	1,217
Real estate
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,064	1,042
Real estate | EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	1,036	1,013
Real estate | Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	28	29
Other
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	164	483
Other | EMA
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	164	483
Other | Fair Value
Debt and Equity Securities, FV-NI [Line Items]
Limited partnership interests	$ 0	$ 0

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Investments - Narrative (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Short-term investments	$ 5,137	$ 4,173
Accrued investment income	471	423
Fixed income securities
Schedule of Available for Sale Securities
Accrued investment income	$ 435	$ 389

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Investments - Other investments by type (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Investments [Line Items]
Other investments	$ 1,718	$ 1,728
Bank loans, net
Investments [Line Items]
Other investments	667	686
Real estate
Investments [Line Items]
Other investments	825	813
Policy loans
Investments [Line Items]
Other investments	121	120
Derivatives
Investments [Line Items]
Other investments	0	1
Other
Investments [Line Items]
Other investments	$ 105	$ 108

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Investments - Rollforward of credit loss allowance for fixed income securities (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Ending balance	$ (29)	$ (10)	$ (29)	$ (10)
Fixed income securities
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Beginning balance	(22)	(6)	(13)	(6)
Credit losses on securities for which credit losses not previously reported	(4)	0	(4)	0
Net increases related to credit losses previously reported	(3)	(4)	(12)	(4)
Reduction of allowance related to sales	0	0	0	0
Write-offs	0	0	0	0
Ending balance	(29)	(10)	(29)	(10)
Corporate
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Ending balance	(27)	(10)	(27)	(10)
ABS
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Ending balance	$ (2)	$ 0	$ (2)	$ 0

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Investments - Gross unrealized losses and fair value by the type and length of time held in continuous unrealized loss position (Details) $ in Millions	Jun. 30, 2023 USD ($) contract	Dec. 31, 2022 USD ($) contract
U.S. government and agencies
Less than 12 months
Number of  issues | contract	111	112
Fair value	$ 4,297	$ 4,900
Unrealized losses	$ (99)	$ (138)
12 months or more
Number of  issues | contract	107	75
Fair value	$ 2,971	$ 2,393
Unrealized losses	(132)	(93)
Total unrealized losses
Total unrealized losses	$ (231)	$ (231)
Municipal
Less than 12 months
Number of  issues | contract	1,432	3,015
Fair value	$ 2,543	$ 3,944
Unrealized losses	$ (35)	$ (215)
12 months or more
Number of  issues | contract	1,857	507
Fair value	$ 2,391	$ 740
Unrealized losses	(228)	(111)
Total unrealized losses
Total unrealized losses	$ (263)	$ (326)
Corporate
Less than 12 months
Number of  issues | contract	926	2,085
Fair value	$ 9,291	$ 18,072
Unrealized losses	$ (261)	$ (1,389)
12 months or more
Number of  issues | contract	2,028	845
Fair value	$ 16,295	$ 6,105
Unrealized losses	(1,649)	(956)
Total unrealized losses
Total unrealized losses	$ (1,910)	$ (2,345)
Foreign government
Less than 12 months
Number of  issues | contract	41	74
Fair value	$ 671	$ 739
Unrealized losses	$ (10)	$ (22)
12 months or more
Number of  issues | contract	87	42
Fair value	$ 333	$ 200
Unrealized losses	(21)	(18)
Total unrealized losses
Total unrealized losses	$ (31)	$ (40)
ABS
Less than 12 months
Number of  issues | contract	94	194
Fair value	$ 82	$ 874
Unrealized losses	$ (3)	$ (27)
12 months or more
Number of  issues | contract	173	83
Fair value	$ 747	$ 109
Unrealized losses	(19)	(8)
Total unrealized losses
Total unrealized losses	$ (22)	$ (35)
Fixed income securities
Less than 12 months
Number of  issues | contract	2,604	5,480
Fair value	$ 16,884	$ 28,529
Unrealized losses	$ (408)	$ (1,791)
12 months or more
Number of  issues | contract	4,252	1,552
Fair value	$ 22,737	$ 9,547
Unrealized losses	(2,049)	(1,186)
Total unrealized losses
Total unrealized losses	$ (2,457)	$ (2,977)
Investment grade fixed income securities
Less than 12 months
Number of  issues | contract	2,486	4,959
Fair value	$ 16,370	$ 25,487
Unrealized losses	$ (388)	$ (1,409)
12 months or more
Number of  issues | contract	3,827	1,437
Fair value	$ 19,841	$ 8,791
Unrealized losses	(1,678)	(1,009)
Total unrealized losses
Total unrealized losses	$ (2,066)	$ (2,418)
Below investment grade fixed income securities
Less than 12 months
Number of  issues | contract	118	521
Fair value	$ 514	$ 3,042
Unrealized losses	$ (20)	$ (382)
12 months or more
Number of  issues | contract	425	115
Fair value	$ 2,896	$ 756
Unrealized losses	(371)	(177)
Total unrealized losses
Total unrealized losses	$ (391)	$ (559)

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Investments - Gross unrealized losses by unrealized loss position and credit quality (Details) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Investment grade fixed income securities
Investments [Line Items]
Fixed income securities with unrealized loss position less than 20% of amortized cost, net	$ (1,884,000,000)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net	(182,000,000)
Total unrealized losses	2,066,000,000	$ 2,418,000,000
Below investment grade fixed income securities
Investments [Line Items]
Fixed income securities with unrealized loss position less than 20% of amortized cost, net	(300,000,000)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net	(91,000,000)
Total unrealized losses	391,000,000	559,000,000
Unrealized losses having loss of less than twenty percent	19,000,000
Unrealized losses	90,000,000
Fixed income securities
Investments [Line Items]
Fixed income securities with unrealized loss position less than 20% of amortized cost, net	(2,184,000,000)
Fixed income securities with unrealized loss position greater than or equal to 20% of amortized cost, net	(273,000,000)
Total unrealized losses	$ 2,457,000,000	$ 2,977,000,000

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Investments - Accrued Interest (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Accrued investment income	$ 471	$ 423
Mortgage loans
Schedule of Available for Sale Securities
Accrued investment income	3	3
Bank loans, net
Schedule of Available for Sale Securities
Accrued investment income	$ 4	$ 3

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Investments - Mortgage loans amortized cost by debt service coverage ratio distribution and year of origination (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost, net	$ 823	$ 762
Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	833	769
Allowance	(10)	(7)
Amortized cost, net	823	762
Mortgage loans | 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	146
Mortgage loans | 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	237
Mortgage loans | 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	52
Mortgage loans | 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	197
Mortgage loans | 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	102
Mortgage loans | Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	99
Below 1.0 | Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	18	18
Below 1.0 | Mortgage loans | 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 | Mortgage loans | 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 | Mortgage loans | 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 | Mortgage loans | 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
Below 1.0 | Mortgage loans | 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	18
Below 1.0 | Mortgage loans | Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.0 - 1.25 | Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	45	42
1.0 - 1.25 | Mortgage loans | 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	23
1.0 - 1.25 | Mortgage loans | 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.0 - 1.25 | Mortgage loans | 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	10
1.0 - 1.25 | Mortgage loans | 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	12
1.0 - 1.25 | Mortgage loans | 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.0 - 1.25 | Mortgage loans | Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.26 - 1.50 | Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	174	151
1.26 - 1.50 | Mortgage loans | 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	41
1.26 - 1.50 | Mortgage loans | 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	65
1.26 - 1.50 | Mortgage loans | 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.26 - 1.50 | Mortgage loans | 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	0
1.26 - 1.50 | Mortgage loans | 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	20
1.26 - 1.50 | Mortgage loans | Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	48
Above 1.50 | Mortgage loans
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	596	$ 558
Above 1.50 | Mortgage loans | 2018 and prior
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	82
Above 1.50 | Mortgage loans | 2019
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	172
Above 1.50 | Mortgage loans | 2020
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	42
Above 1.50 | Mortgage loans | 2021
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	185
Above 1.50 | Mortgage loans | 2022
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	64
Above 1.50 | Mortgage loans | Current
Debt and Equity Securities, FV-NI [Line Items]
Amortized cost before allowance	$ 51

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Investments - Rollforward of credit loss allowance for mortgage loans (Details) - Mortgage loans - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Beginning balance	$ (7)	$ (7)	$ (7)	$ (6)
Net increases related to credit losses	(3)	0	(3)	(1)
Write-offs	0	0	0	0
Ending balance	$ (10)	$ (7)	$ (10)	$ (7)

XML

Investments - Bank loans amortized cost by credit quality and year of origination (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Schedule of Available for Sale Securities
Amortized cost, net	$ 823	$ 762
Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	729	743
Allowance	(62)	(57)
Amortized cost, net	667	686
NAIC 2 / BBB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	63	54
NAIC 3 / BB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	219	266
NAIC 4 / B | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	346	329
NAIC 5-6/ CCC and below | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	101	$ 94
2018 and prior | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	57
2018 and prior | NAIC 2 / BBB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	4
2018 and prior | NAIC 3 / BB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	0
2018 and prior | NAIC 4 / B | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	15
2018 and prior | NAIC 5-6/ CCC and below | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	38
2019 | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	57
2019 | NAIC 2 / BBB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	6
2019 | NAIC 3 / BB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	4
2019 | NAIC 4 / B | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	17
2019 | NAIC 5-6/ CCC and below | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	30
2020 | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	22
2020 | NAIC 2 / BBB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	4
2020 | NAIC 3 / BB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	1
2020 | NAIC 4 / B | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	15
2020 | NAIC 5-6/ CCC and below | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	2
2021 | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	416
2021 | NAIC 2 / BBB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	42
2021 | NAIC 3 / BB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	150
2021 | NAIC 4 / B | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	202
2021 | NAIC 5-6/ CCC and below | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	22
2022 | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	64
2022 | NAIC 2 / BBB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	5
2022 | NAIC 3 / BB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	15
2022 | NAIC 4 / B | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	37
2022 | NAIC 5-6/ CCC and below | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	7
Current | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	113
Current | NAIC 2 / BBB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	2
Current | NAIC 3 / BB | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	49
Current | NAIC 4 / B | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	60
Current | NAIC 5-6/ CCC and below | Bank loans, net
Schedule of Available for Sale Securities
Amortized cost before allowance	$ 2

XML

Investments - Rollforward of credit loss allowance for bank loans (Details) - Bank loans, net - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Roll Forward]
Beginning balance	$ (52)	$ (68)	$ (57)	$ (61)
Net increases related to credit losses	(11)	(6)	(14)	(16)
Reduction of allowance related to sales	1	18	6	21
Write-offs	0	0	3	0
Ending balance	$ (62)	$ (56)	$ (62)	$ (56)

XML

Fair Value of Assets and Liabilities - Narrative (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Fair value of assets and liabilities measured on recurring and non-recurring basis
Fixed income securities	$ 45,550	$ 42,485
Assets at fair value	53,087	51,358
Fixed Income Securities Valued Based on Nonbinding Broker Quotes
Fair value of assets and liabilities measured on recurring and non-recurring basis
Assets at fair value	27	70
Municipal Not Rated by Third Party Credit Rating Agencies
Fair value of assets and liabilities measured on recurring and non-recurring basis
Assets at fair value	11	21
Significant unobservable inputs (Level 3)
Fair value of assets and liabilities measured on recurring and non-recurring basis
Assets at fair value	627	641
Recurring basis
Fair value of assets and liabilities measured on recurring and non-recurring basis
Fixed income securities	45,550	42,485
Assets at fair value	53,085	51,335
Recurring basis | Significant unobservable inputs (Level 3)
Fair value of assets and liabilities measured on recurring and non-recurring basis
Fixed income securities	132	173
Assets at fair value	625	$ 618
Limited partnership interests
Fair value of assets and liabilities measured on recurring and non-recurring basis
Commitments to invest in limited partnership interests	$ 197
Limited partnership interests | Minimum
Fair value of assets and liabilities measured on recurring and non-recurring basis
Investment assets, useful life (in years)	10 years
Limited partnership interests | Maximum
Fair value of assets and liabilities measured on recurring and non-recurring basis
Investment assets, useful life (in years)	12 years

XML

Fair Value of Assets and Liabilities - Assets and liabilities measured at fair value on a recurring and non-recurring basis (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Assets
Fixed income securities	$ 45,550	$ 42,485
Equity securities	2,290	4,567
Short-term investments	5,137	4,173
Other investments	1,718	1,728
Total assets at fair value	53,087	51,358
Counterparty and cash collateral netting	$ (10)	$ (22)
% of total assets at fair value	0.00%	0.00%
Total	$ 54,315	$ 52,604
Liabilities
% of total liabilities at fair value	(200.00%)	(420.00%)
Fair value
Assets
% of total assets at fair value	100.00%	100.00%
Liabilities
% of total liabilities at fair value	100.00%	100.00%
U.S. government and agencies
Assets
Fixed income securities	$ 7,729	$ 7,898
Municipal
Assets
Fixed income securities	6,840	6,210
Foreign government
Assets
Fixed income securities	1,044	957
ABS
Assets
Fixed income securities	983	1,157
Quoted prices in active markets for identical assets (Level 1)
Assets
Total assets at fair value	$ 10,650	$ 12,325
% of total assets at fair value	20.00%	24.00%
Liabilities
% of total liabilities at fair value	66.70%	20.00%
Significant other observable inputs (Level 2)
Assets
Total assets at fair value	$ 41,820	$ 38,414
% of total assets at fair value	78.80%	74.80%
Liabilities
% of total liabilities at fair value	233.30%	500.00%
Significant unobservable inputs (Level 3)
Assets
Total assets at fair value	$ 627	$ 641
% of total assets at fair value	1.20%	1.20%
Liabilities
% of total liabilities at fair value	0.00%	0.00%
Fair Value Net Asset Value
Assets
Investments reported at NAV	$ 1,228	$ 1,246
Recurring basis
Assets
Fixed income securities	45,550	42,485
Equity securities	2,290	4,567
Short-term investments	5,137	4,173
Other investments	2	4
Other investments	(10)	(22)
Other assets	106	106
Total assets at fair value	53,085	51,335
Counterparty and cash collateral netting	(10)	(22)
Liabilities
Other liabilities	(9)	(5)
Other liabilities	18	21
Total recurring basis liabilities	(9)	(5)
Counterparty and cash collateral netting	18	21
Recurring basis | U.S. government and agencies
Assets
Fixed income securities	7,729	7,898
Recurring basis | Municipal
Assets
Fixed income securities	6,840	6,210
Recurring basis | Corporate - public
Assets
Fixed income securities	21,239	18,616
Recurring basis | Corporate - privately placed
Assets
Fixed income securities	7,715	7,647
Recurring basis | Foreign government
Assets
Fixed income securities	1,044	957
Recurring basis | ABS
Assets
Fixed income securities	983	1,157
Recurring basis | Quoted prices in active markets for identical assets (Level 1)
Assets
Fixed income securities	7,716	7,878
Equity securities	1,777	3,936
Short-term investments	1,155	508
Other investments	0	0
Other assets	2	3
Total assets at fair value	10,650	12,325
Liabilities
Other liabilities	(6)	(1)
Total recurring basis liabilities	(6)	(1)
Recurring basis | Quoted prices in active markets for identical assets (Level 1) | U.S. government and agencies
Assets
Fixed income securities	7,716	7,878
Recurring basis | Quoted prices in active markets for identical assets (Level 1) | Municipal
Assets
Fixed income securities	0	0
Recurring basis | Quoted prices in active markets for identical assets (Level 1) | Corporate - public
Assets
Fixed income securities	0	0
Recurring basis | Quoted prices in active markets for identical assets (Level 1) | Corporate - privately placed
Assets
Fixed income securities	0	0
Recurring basis | Quoted prices in active markets for identical assets (Level 1) | Foreign government
Assets
Fixed income securities	0	0
Recurring basis | Quoted prices in active markets for identical assets (Level 1) | ABS
Assets
Fixed income securities	0	0
Recurring basis | Significant other observable inputs (Level 2)
Assets
Fixed income securities	37,702	34,434
Equity securities	132	298
Short-term investments	3,976	3,659
Other investments	10	23
Other assets	0	0
Total assets at fair value	41,820	38,414
Liabilities
Other liabilities	(21)	(25)
Total recurring basis liabilities	(21)	(25)
Recurring basis | Significant other observable inputs (Level 2) | U.S. government and agencies
Assets
Fixed income securities	13	20
Recurring basis | Significant other observable inputs (Level 2) | Municipal
Assets
Fixed income securities	6,828	6,189
Recurring basis | Significant other observable inputs (Level 2) | Corporate - public
Assets
Fixed income securities	21,213	18,547
Recurring basis | Significant other observable inputs (Level 2) | Corporate - privately placed
Assets
Fixed income securities	7,655	7,592
Recurring basis | Significant other observable inputs (Level 2) | Foreign government
Assets
Fixed income securities	1,044	957
Recurring basis | Significant other observable inputs (Level 2) | ABS
Assets
Fixed income securities	949	1,129
Recurring basis | Significant unobservable inputs (Level 3)
Assets
Fixed income securities	132	173
Equity securities	381	333
Short-term investments	6	6
Other investments	2	3
Other assets	104	103
Total assets at fair value	625	618
Liabilities
Other liabilities	0	0
Total recurring basis liabilities	0	0
Recurring basis | Significant unobservable inputs (Level 3) | U.S. government and agencies
Assets
Fixed income securities	0	0
Recurring basis | Significant unobservable inputs (Level 3) | Municipal
Assets
Fixed income securities	12	21
Recurring basis | Significant unobservable inputs (Level 3) | Corporate - public
Assets
Fixed income securities	26	69
Recurring basis | Significant unobservable inputs (Level 3) | Corporate - privately placed
Assets
Fixed income securities	60	55
Recurring basis | Significant unobservable inputs (Level 3) | Foreign government
Assets
Fixed income securities	0	0
Recurring basis | Significant unobservable inputs (Level 3) | ABS
Assets
Fixed income securities	34	28
Non-recurring basis
Assets
Total assets at fair value	2	23
Non-recurring basis | Quoted prices in active markets for identical assets (Level 1)
Assets
Total assets at fair value	0	0
Non-recurring basis | Significant other observable inputs (Level 2)
Assets
Total assets at fair value	0	0
Non-recurring basis | Significant unobservable inputs (Level 3)
Assets
Total assets at fair value	$ 2	$ 23

XML

Fair Value of Assets and Liabilities - Rollforward of level 3 assets and liabilities held at fair value on a recurring basis during the period (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Assets
Balance at beginning of period	$ 600	$ 678	$ 618	$ 565
Total gains (losses) included in: net income	(5)	54	(2)	92
Total gains (losses) included in: OCI	0	(3)	2	(4)
Transfers into Level 3	16	0	16	0
Transfers out of Level 3	0	(86)	0	(28)
Purchases	36	91	78	118
Sales	(21)	(34)	(84)	(41)
Issues	0	0	0	0
Settlements	(1)	(24)	(3)	(26)
Balance at end of period	625	676	625	676
Net investment income
Total Level 3 gains (losses) included in net income
Gain (loss) included in earnings	$ 3	$ 4	$ (2)	$ 13
Fair Value, Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net investment income	Net investment income	Net investment income	Net investment income
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net investment income	Net investment income	Net investment income	Net investment income
Net gains (losses) on investments and derivatives
Total Level 3 gains (losses) included in net income
Gain (loss) included in earnings	$ (8)	$ 50	$ 0	$ 79
Fair Value, Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives
Municipal
Assets
Balance at beginning of period	$ 17	$ 17	$ 21	$ 18
Total gains (losses) included in: net income	3	0	3	0
Total gains (losses) included in: OCI	(1)	1	(1)	1
Transfers into Level 3	0	0	0	0
Transfers out of Level 3	0	0	0	0
Purchases	0	1	0	1
Sales	(6)	0	(9)	0
Issues	0	0	0	0
Settlements	(1)	(1)	(2)	(2)
Balance at end of period	12	18	12	18
Corporate - public
Assets
Balance at beginning of period	29	49	69	20
Total gains (losses) included in: net income	0	0	(1)	0
Total gains (losses) included in: OCI	0	(1)	2	(3)
Transfers into Level 3	0	0	0	0
Transfers out of Level 3	0	(35)	0	0
Purchases	0	71	0	71
Sales	(3)	(5)	(44)	(9)
Issues	0	0	0	0
Settlements	0	(2)	0	(2)
Balance at end of period	26	77	26	77
Corporate - privately placed
Assets
Balance at beginning of period	49	130	55	66
Total gains (losses) included in: net income	(7)	19	(11)	19
Total gains (losses) included in: OCI	1	(3)	1	(2)
Transfers into Level 3	16	0	16	0
Transfers out of Level 3	0	(51)	0	0
Purchases	1	2	1	14
Sales	0	(24)	(2)	(24)
Issues	0	0	0	0
Settlements	0	0	0	0
Balance at end of period	60	73	60	73
ABS
Assets
Balance at beginning of period	27	19	28	40
Total gains (losses) included in: net income	0	0	0	1
Total gains (losses) included in: OCI	0	0	0	0
Transfers into Level 3	0	0	0	0
Transfers out of Level 3	0	0	0	(28)
Purchases	7	0	7	7
Sales	0	0	0	0
Issues	0	0	0	0
Settlements	0	(1)	(1)	(2)
Balance at end of period	34	18	34	18
Fixed income securities
Assets
Balance at beginning of period	122	215	173	144
Total gains (losses) included in: net income	(4)	19	(9)	20
Total gains (losses) included in: OCI	0	(3)	2	(4)
Transfers into Level 3	16	0	16	0
Transfers out of Level 3	0	(86)	0	(28)
Purchases	8	74	8	93
Sales	(9)	(29)	(55)	(33)
Issues	0	0	0	0
Settlements	(1)	(4)	(3)	(6)
Balance at end of period	132	186	132	186
Equity securities
Assets
Balance at beginning of period	358	373	333	349
Total gains (losses) included in: net income	7	4	7	29
Total gains (losses) included in: OCI	0	0	0	0
Transfers into Level 3	0	0	0	0
Transfers out of Level 3	0	0	0	0
Purchases	28	0	70	2
Sales	(12)	(5)	(29)	(8)
Issues	0	0	0	0
Settlements	0	0	0	0
Balance at end of period	381	372	381	372
Short-term investments
Assets
Balance at beginning of period	6	11	6	5
Total gains (losses) included in: net income	0	0	0	0
Total gains (losses) included in: OCI	0	0	0	0
Transfers into Level 3	0	0	0	0
Transfers out of Level 3	0	0	0	0
Purchases	0	17	0	23
Sales	0	0	0	0
Issues	0	0	0	0
Settlements	0	(20)	0	(20)
Balance at end of period	6	8	6	8
Other investments
Assets
Balance at beginning of period	2	2	3	2
Total gains (losses) included in: net income	0	0	(1)	0
Total gains (losses) included in: OCI	0	0	0	0
Transfers into Level 3	0	0	0	0
Transfers out of Level 3	0	0	0	0
Purchases	0	0	0	0
Sales	0	0	0	0
Issues	0	0	0	0
Settlements	0	0	0	0
Balance at end of period	2	2	2	2
Other assets
Assets
Balance at beginning of period	112	77	103	65
Total gains (losses) included in: net income	(8)	31	1	43
Total gains (losses) included in: OCI	0	0	0	0
Transfers into Level 3	0	0	0	0
Transfers out of Level 3	0	0	0	0
Purchases	0	0	0	0
Sales	0	0	0	0
Issues	0	0	0	0
Settlements	0	0	0	0
Balance at end of period	$ 104	$ 108	$ 104	$ 108

XML

Fair Value of Assets and Liabilities - Change in unrealized gains and losses included in net income for level 3 assets and liabilities (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	$ (8)	$ 35	$ (5)	$ 73
Total included in net income	(8)	35	(5)	73
Total included in net income	(8)	35	(5)	73
Changes in unrealized net capital gains and losses reported in OCI	$ 1	$ (3)	$ 2	$ (4)
Fair Value Recurring Basis Unobservable Input Reconciliation Liability Gain Loss Statement Of Income Extensible List Not Disclosed Flag	Total included in net income	Total included in net income	Total included in net income	Total included in net income
Net investment income
Gains (losses) included in net income for Level 3 assets and liabilities:
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net investment income	Net investment income	Net investment income	Net investment income
Total included in net income	$ 3	$ 4	$ (2)	$ 13
Net gains (losses) on investments and derivatives
Gains (losses) included in net income for Level 3 assets and liabilities:
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives	Net gains (losses) on investments and derivatives
Total included in net income	$ (11)	$ 31	$ (3)	$ 60
Corporate - privately placed
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	(7)	0	(11)	0
Changes in unrealized net capital gains and losses reported in OCI	1	(3)	1	(2)
Fixed income securities
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	(7)	0	(11)	0
Equity securities
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	7	4	6	29
Other investments
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	0	0	(1)	0
Other assets
Gains (losses) included in net income for Level 3 assets and liabilities:
Total recurring Level 3 assets	(8)	31	1	44
Municipal
Gains (losses) included in net income for Level 3 assets and liabilities:
Changes in unrealized net capital gains and losses reported in OCI	0	1	0	1
Corporate - public
Gains (losses) included in net income for Level 3 assets and liabilities:
Changes in unrealized net capital gains and losses reported in OCI	$ 0	$ (1)	$ 1	$ (3)

XML

Fair Value of Assets and Liabilities - Carrying values and fair value estimates of financial instruments not carried at fair value (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022	Dec. 31, 2021
Financial assets
Mortgage loans	$ 823	$ 762
Financial liabilities
Debt	7,949	7,964
Liability for collateral	1,791	2,011	$ 2,032	$ 1,444
Significant unobservable inputs (Level 3) | Amortized cost, net
Financial assets
Mortgage loans	823	762
Bank loans	667	686
Financial liabilities
Contractholder funds on investment contracts	47	50
Significant unobservable inputs (Level 3) | Fair value
Financial assets
Mortgage loans	750	700
Bank loans	686	686
Financial liabilities
Contractholder funds on investment contracts	47	50
Significant other observable inputs (Level 2) | Amortized cost, net
Financial liabilities
Debt	7,949	7,964
Liability for collateral	1,791	2,011
Significant other observable inputs (Level 2) | Fair value
Financial liabilities
Debt	7,465	7,449
Liability for collateral	$ 1,791	$ 2,011

XML

Derivative Financial Instruments - Narrative (Details)	6 Months Ended
	Jun. 30, 2023 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Potential recoveries	$ 0
Contingent consideration term	10 years

XML

Derivative Financial Instruments - Schedule of the volume and fair value positions of derivative instruments (Details) $ in Millions	Jun. 30, 2023 USD ($) contract	Dec. 31, 2022 USD ($) contract
Derivatives, Fair Value
Total asset derivatives, notional amount	$ 250	$ 628
Total liability derivatives, notional amount	773	808
Total derivatives, notional amount	$ 1,023	$ 1,436
Total asset derivatives, number of contracts | contract	8,598,000,000	24,723,000,000
Total liability derivatives, number of contracts | contract	15,338,000,000	2,853,000,000
Total derivatives, Number of contracts | contract	23,936,000,000	27,576,000,000
Net amount on balance sheet	$ 106	$ 107
Net amount on balance sheet	(17)	(4)
Total derivatives, fair value, net	89	103
Gross amount	106	121
Liability derivatives, gross asset	10	8
Asset derivatives, gross liability	0	(14)
Liability derivatives gross amount	$ (27)	$ (12)
Futures | Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, number of contracts | contract	6,642,000,000	24,380,000,000
Total liability derivatives, number of contracts | contract	13,862,000,000	1,624,000,000
Net amount on balance sheet	$ 0	$ 3
Net amount on balance sheet	(2)	0
Gross amount	0	3
Liability derivatives, gross asset	0	0
Asset derivatives, gross liability	0	0
Liability derivatives gross amount	$ (2)	$ 0
Futures | Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, number of contracts | contract	1,956,000,000	343,000,000
Total liability derivatives, number of contracts | contract	1,476,000,000	1,229,000,000
Net amount on balance sheet	$ 2	$ 0
Net amount on balance sheet	(4)	(1)
Gross amount	2	0
Liability derivatives, gross asset	0	0
Asset derivatives, gross liability	0	0
Liability derivatives gross amount	(4)	(1)
Foreign currency forwards | Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, notional amount		354
Total liability derivatives, notional amount	669	283
Net amount on balance sheet		1
Net amount on balance sheet	(9)	0
Gross amount		14
Liability derivatives, gross asset	9	7
Asset derivatives, gross liability		(13)
Liability derivatives gross amount	(18)	(7)
Contingent consideration | Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, notional amount	250	250
Net amount on balance sheet	104	103
Gross amount	104	103
Asset derivatives, gross liability	0	0
Credit default swaps – buying protection | Derivatives not designated as accounting hedging instruments
Derivatives, Fair Value
Total asset derivatives, notional amount		24
Total liability derivatives, notional amount	104	525
Net amount on balance sheet		0
Net amount on balance sheet	(2)	(3)
Gross amount		1
Liability derivatives, gross asset	1	1
Asset derivatives, gross liability		(1)
Liability derivatives gross amount	$ (3)	$ (4)

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Derivative Financial Instruments - Gross and net amounts for OTC derivatives (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Asset derivatives
Gross amount	$ 106	$ 121
Counter-party netting	0	(14)
Net amount on balance sheet	106	107
Liability derivatives
Gross amount	(27)	(12)
Counter-party netting	10	8
Net amount on balance sheet	(17)	(4)
OTC derivatives
Asset derivatives
Gross amount	10	23
Counter-party netting	(10)	(22)
Cash collateral (received) pledged	0	0
Net amount on balance sheet	0	1
Securities collateral (received) pledged	0	0
Net amount	0	1
Liability derivatives
Gross amount	(20)	(22)
Counter-party netting	10	22
Cash collateral (received) pledged	8	(1)
Net amount on balance sheet	(2)	(1)
Securities collateral (received) pledged	0	0
Net amount	$ (2)	$ (1)

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Derivative Financial Instruments - Gains and losses from valuation and settlements reported on derivatives not designated as accounting hedges (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	$ (5)	$ 267	$ (40)	$ 584
Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(7)	272	(59)	590
Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	2	(5)	19	(6)
Interest rate contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	18	158	(17)	474
Interest rate contracts | Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	18	158	(17)	474
Interest rate contracts | Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	0	0	0	0
Equity and index contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(10)	19	2	9
Equity and index contracts | Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(20)	53	(16)	56
Equity and index contracts | Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	10	(34)	18	(47)
Contingent consideration
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(8)	31	1	43
Contingent consideration | Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	0	0	0	0
Contingent consideration | Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(8)	31	1	43
Foreign currency contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(4)	35	(11)	42
Foreign currency contracts | Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(4)	37	(11)	44
Foreign currency contracts | Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	0	(2)	0	(2)
Credit default contracts
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(1)	24	(15)	16
Credit default contracts | Net gains (losses) on investments and derivatives
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	(1)	24	(15)	16
Credit default contracts | Operating costs and expenses
Derivative Instruments, Gain (Loss)
Derivatives not designated as accounting hedging instruments, total gain (loss) recognized in net income on derivatives	$ 0	$ 0	$ 0	$ 0

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Derivative Financial Instruments - OTC cash and securities collateral pledged (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Pledged by the Company	$ 11
Pledged to the Company	3
Collateral posted under MNAs for contracts containing credit-risk contingent features	$ 11	$ 10

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Derivative Financial Instruments - OTC derivatives counterparty credit exposure by counterparty credit rating (Details) $ in Millions	Jun. 30, 2023 USD ($) counter-party	Dec. 31, 2022 USD ($) counter-party
Credit Derivatives
Number of counter- parties | counter-party	1	2
Notional amount	$ 199	$ 320
Credit exposure	2	12
Exposure, net of collateral	$ 0	$ 0
A+
Credit Derivatives
Number of counter- parties | counter-party	1	1
Notional amount	$ 199	$ 128
Credit exposure	2	5
Exposure, net of collateral	$ 0	$ 0
A
Credit Derivatives
Number of counter- parties | counter-party	0	1
Notional amount	$ 0	$ 192
Credit exposure	0	7
Exposure, net of collateral	$ 0	$ 0

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Derivative Financial Instruments - Exchange traded and cleared margin deposits (Details) $ in Millions	Jun. 30, 2023 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Pledged by the Company	$ 146
Received by the Company	$ 0

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Derivative Financial Instruments - Fair value of instruments with credit-risk-contingent features (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Gross liability fair value of contracts containing credit-risk-contingent features	$ 20	$ 21
Gross asset fair value of contracts containing credit-risk-contingent features and subject to MNAs	(8)	(11)
Collateral posted under MNAs for contracts containing credit-risk-contingent features	(11)	(10)
Maximum amount of additional exposure for contracts with credit-risk-contingent features if all features were triggered concurrently	$ 1	$ 0

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Variable Interest Entities - Narrative (Details) - Variable Interest Entity, Primary Beneficiary - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Variable Interest Entity [Line Items]
Notes payable	$ 123		$ 123		$ 123
Allstate Protection
Variable Interest Entity [Line Items]
Insurance premiums and contract charges	(57)	$ 41	114	$ 83
Costs and expenses	$ 85	$ 55	$ 144	$ 113

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Variable Interest Entities - Assets and liabilities of consolidated VIEs (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022
Investments
Fixed income securities	$ 45,550	$ 42,485
Short-term investments	5,137	4,173
Deferred policy acquisition costs	5,607	5,442	$ 5,049
Premium installment and other receivables, net	9,713	9,165
Reinsurance recoverables, net	9,151	9,619
Other assets	6,278	5,904
Total assets	100,514	97,989
Liabilities
Reserve for property and casualty insurance claims and claims expense	40,531	37,541
Unearned premiums	23,355	22,299
Total liabilities	85,142	80,626
Variable Interest Entity, Primary Beneficiary
Investments
Fixed income securities	269	302
Short-term investments	18	13
Deferred policy acquisition costs	17	15
Premium installment and other receivables, net	42	43
Reinsurance recoverables, net	83	97
Other assets	27	90
Total assets	456	560
Liabilities
Reserve for property and casualty insurance claims and claims expense	194	209
Unearned premiums	132	171
Other liabilities and expenses	280	311
Total liabilities	$ 606	$ 691

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Reserve for Property and Casualty Insurance Claims and Claims Expense - Rollforward of the reserve for property and casualty insurance claims and claims expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021
Incurred claims and claims expense related to:
Prior years	$ 212	$ 459	$ 197	$ 604
Property and casualty
Property-liability insurance claims and claims expense
Balance as of January 1	40,531	34,276	40,531	34,276	$ 37,541	$ 33,060
Less recoverables	8,730	8,950	8,730	8,950	9,176	9,479
Activity in the reserve for property-liability insurance claims and claims expense:
Net balance as of January 1			28,365	23,581
Incurred claims and claims expense related to:
Current year			21,856	16,585
Prior years			197	604
Total incurred			22,053	17,189
Claims and claims expense paid related to:
Current year			(9,094)	(7,753)
Prior years			(9,523)	(7,691)
Total paid			(18,617)	(15,444)
Net balance as of June 30	31,801	25,326	31,801	25,326
Plus recoverables	8,730	8,950	8,730	8,950	9,176	9,479
Balance as of June 30	$ 40,531	$ 34,276	$ 40,531	$ 34,276	$ 37,541	$ 33,060

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Reserve for Property and Casualty Insurance Claims and Claims Expense - Narrative (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Catastrophe
Increase (decrease) in claims and claims expense
Losses from catastrophes, net of recoveries	$ 4,390	$ 1,570

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Reserve for Property and Casualty Insurance Claims and Claims Expense - Prior year reserve reestimates included in claims and claims expense (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Increase (decrease) in claims and claims expense
Prior years	$ 212	$ 459	$ 197	$ 604
Auto
Increase (decrease) in claims and claims expense
Prior years	97	237	72	379
Homeowners
Increase (decrease) in claims and claims expense
Prior years	94	135	74	128
Other personal lines
Increase (decrease) in claims and claims expense
Prior years	3	(2)	6	(9)
Commercial lines
Increase (decrease) in claims and claims expense
Prior years	8	92	32	111
Other business lines
Increase (decrease) in claims and claims expense
Prior years	10	(3)	11	(6)
Run-off Property-Liability
Increase (decrease) in claims and claims expense
Prior years	1	3	3	4
Protection Services
Increase (decrease) in claims and claims expense
Prior years	(1)	(3)	(1)	(3)
Catastrophe losses
Increase (decrease) in claims and claims expense
Prior years	31	51	(11)	38
Catastrophe losses | Auto
Increase (decrease) in claims and claims expense
Prior years	(19)	(38)	(47)	(47)
Catastrophe losses | Homeowners
Increase (decrease) in claims and claims expense
Prior years	53	85	45	74
Catastrophe losses | Other personal lines
Increase (decrease) in claims and claims expense
Prior years	(5)	3	(12)	7
Catastrophe losses | Commercial lines
Increase (decrease) in claims and claims expense
Prior years	2	1	3	0
Catastrophe losses | Other business lines
Increase (decrease) in claims and claims expense
Prior years	0	0	0	4
Catastrophe losses | Run-off Property-Liability
Increase (decrease) in claims and claims expense
Prior years	0	0	0	0
Catastrophe losses | Protection Services
Increase (decrease) in claims and claims expense
Prior years	0	0	0	0
Non-catastrophe losses
Increase (decrease) in claims and claims expense
Prior years	181	408	208	566
Non-catastrophe losses | Auto
Increase (decrease) in claims and claims expense
Prior years	116	275	119	426
Non-catastrophe losses | Homeowners
Increase (decrease) in claims and claims expense
Prior years	41	50	29	54
Non-catastrophe losses | Other personal lines
Increase (decrease) in claims and claims expense
Prior years	8	(5)	18	(16)
Non-catastrophe losses | Commercial lines
Increase (decrease) in claims and claims expense
Prior years	6	91	29	111
Non-catastrophe losses | Other business lines
Increase (decrease) in claims and claims expense
Prior years	10	(3)	11	(10)
Non-catastrophe losses | Run-off Property-Liability
Increase (decrease) in claims and claims expense
Prior years	1	3	3	4
Non-catastrophe losses | Protection Services
Increase (decrease) in claims and claims expense
Prior years	$ (1)	$ (3)	$ (1)	$ (3)

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Reserve for Future Policy Benefits and Contractholder Funds - Schedule of balances of and changes in liability for future policy benefits (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021
Present value of expected net premiums
Beginning balance	$ 1,702	$ 2,039
Beginning balance at original discount rate	1,795	1,819
Effect of changes in cash flow assumptions			$ (12)	$ 0
Effect of actual variances from expected experience			(7)	(41)
Adjusted beginning balance			1,776	1,778
Issuances	277	248
Interest accrual	30	28
Net premiums collected	(211)	(220)
Lapses and withdrawals	0	0
Ending balance at original discount rate	1,872	1,834
Effect of changes in discount rate assumptions	(75)	(25)
Ending balance	1,797	1,809
Present value of expected future policy benefits
Beginning balance	2,753	3,469
Beginning balance at original discount rate	2,850	2,937
Effect of changes in cash flow assumptions			(12)	0
Effect of actual variances from expected experience			(10)	(70)
Total adjustments			2,828	2,867
Issuances	274	247
Interest accrual	59	48
Benefit payments	(225)	(207)
Lapses and withdrawals	0	0
Ending balance at original discount rate	2,936	2,955
Effect of changes in discount rate assumptions	(71)	39
Ending balance	2,865	2,994
Net reserve for future policy benefits	1,068	1,185
Less: reinsurance recoverables	86	129
Net reserve for future policy benefits, after reinsurance recoverables	982	1,056
Reserves related to short-duration contracts	271	281
Accident and health insurance
Present value of expected net premiums
Beginning balance	1,464	1,785
Beginning balance at original discount rate	1,549	1,604
Effect of changes in cash flow assumptions			0	0
Effect of actual variances from expected experience			(26)	(61)
Adjusted beginning balance			1,523	1,543
Issuances	259	243
Interest accrual	25	24
Net premiums collected	(186)	(199)
Lapses and withdrawals	0	0
Ending balance at original discount rate	1,621	1,611
Effect of changes in discount rate assumptions	(68)	(29)
Ending balance	1,553	1,582
Present value of expected future policy benefits
Beginning balance	2,229	2,796
Beginning balance at original discount rate	2,316	2,426
Effect of changes in cash flow assumptions			0	0
Effect of actual variances from expected experience			(30)	(63)
Total adjustments			2,286	2,363
Issuances	256	242
Interest accrual	47	37
Benefit payments	(199)	(218)
Lapses and withdrawals	0	0
Ending balance at original discount rate	2,390	2,424
Effect of changes in discount rate assumptions	(64)	9
Ending balance	2,326	2,433
Net reserve for future policy benefits	773	851
Less: reinsurance recoverables	84	127
Net reserve for future policy benefits, after reinsurance recoverables	689	724
Traditional life
Present value of expected net premiums
Beginning balance	238	254
Beginning balance at original discount rate	246	215
Effect of changes in cash flow assumptions			(12)	0
Effect of actual variances from expected experience			19	20
Adjusted beginning balance			253	235
Issuances	18	5
Interest accrual	5	4
Net premiums collected	(25)	(21)
Lapses and withdrawals	0	0
Ending balance at original discount rate	251	223
Effect of changes in discount rate assumptions	(7)	4
Ending balance	244	227
Present value of expected future policy benefits
Beginning balance	524	673
Beginning balance at original discount rate	534	511
Effect of changes in cash flow assumptions			(12)	0
Effect of actual variances from expected experience			20	(7)
Total adjustments			$ 542	$ 504
Issuances	18	5
Interest accrual	12	11
Benefit payments	(26)	11
Lapses and withdrawals	0	0
Ending balance at original discount rate	546	531
Effect of changes in discount rate assumptions	(7)	30
Ending balance	539	561
Net reserve for future policy benefits	295	334
Less: reinsurance recoverables	2	2
Net reserve for future policy benefits, after reinsurance recoverables	$ 293	$ 332

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Reserve for Future Policy Benefits and Contractholder Funds - Schedule of revenue and interest (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Liability for Future Policy Benefit, Activity [Line Items]
Revenues	$ 496	$ 538
Interest expense	29	20
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Revenues	446	494
Interest expense	22	13
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Revenues	50	44
Interest expense	$ 7	$ 7

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Reserve for Future Policy Benefits and Contractholder Funds - Schedule of undiscounted and discounted expected gross premiums and expected future benefits and expenses (Details) - USD ($) $ in Millions	Jun. 30, 2023	Jun. 30, 2022
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Expected future gross premiums, undiscounted	$ 5,020	$ 5,133
Expected future gross premiums, discounted	3,602	3,833
Expected future benefits and expenses, undiscounted	3,350	3,416
Expected future benefits and expenses, discounted	2,326	2,433
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Expected future gross premiums, undiscounted	696	636
Expected future gross premiums, discounted	489	457
Expected future benefits and expenses, undiscounted	1,008	956
Expected future benefits and expenses, discounted	$ 539	$ 561

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Reserve for Future Policy Benefits and Contractholder Funds - Schedule of key assumptions used in calculating the reserve for future policy benefits (Details)	Jun. 30, 2023	Jun. 30, 2022
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Weighted-average duration (in years)	3 years 10 months 24 days	4 years
Interest accretion rate (discount rate at contract issuance)	5.08%	5.46%
Current discount rate (upper-medium grade fixed income yield)	4.79%	3.66%
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Weighted-average duration (in years)	14 years	13 years
Interest accretion rate (discount rate at contract issuance)	5.46%	5.67%
Current discount rate (upper-medium grade fixed income yield)	5.14%	4.55%

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Reserve for Future Policy Benefits and Contractholder Funds - Schedule of actual and expected experience for mortality, morbidity and lapses (Details) - Actual to expected lapses	Jun. 30, 2023	Jun. 30, 2022
Accident and health insurance
Liability for Future Policy Benefit, Activity [Line Items]
Actual to expected lapses	102.00%	104.00%
Traditional life
Liability for Future Policy Benefit, Activity [Line Items]
Actual to expected lapses	93.00%	91.00%

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Reserve for Future Policy Benefits and Contractholder Funds - Contractholder funds activity (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Contractholder funds activity
Beginning balance	$ 879	$ 890
Deposits	66	69
Interest credited	17	17
Benefits	(6)	(11)
Surrenders and partial withdrawals	(10)	(11)
Contract charges	(60)	(58)
Other adjustments	(5)	(4)
Ending balance	881	892
Components of contractholder funds	$ 881	$ 892
Weighted-average crediting rate	4.27%	4.28%
Net amount at risk	$ 11,640	$ 11,934
Cash surrender value	725	727
Interest- sensitive life
Contractholder funds activity
Ending balance	833	839
Components of contractholder funds	833	839
Fixed annuities
Contractholder funds activity
Ending balance	48	53
Components of contractholder funds	$ 48	$ 53

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Reserve for Future Policy Benefits and Contractholder Funds - Schedule of account values by comparison of current crediting rate to guaranteed minimum crediting rate (Details) $ in Millions	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 881	$ 892
Less than 3.00%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 0	$ 0
Less than 3.00% | Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.00%	3.00%
3.00% - 3.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 23	$ 10
3.00% - 3.49% | Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.00%	3.00%
3.00% - 3.49% | Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.49%	3.49%
3.50% - 3.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 11	$ 12
3.50% - 3.99% | Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.50%	3.50%
3.50% - 3.99% | Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	3.99%	3.99%
4.00% - 4.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 433	$ 437
4.00% - 4.49% | Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.00%	4.00%
4.00% - 4.49% | Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.49%	4.49%
4.50% - 4.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 265	$ 270
4.50% - 4.99% | Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.50%	4.50%
4.50% - 4.99% | Maximum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	4.99%	4.99%
5.00% or greater
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 69	$ 71
5.00% or greater | Minimum
Policyholder Account Balance [Line Items]
Range of guaranteed minimum crediting rates	5.00%	5.00%
Non-account balances
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 80	$ 92
At guaranteed minimum
Policyholder Account Balance [Line Items]
Account values with crediting rates	778	790
At guaranteed minimum | Less than 3.00%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
At guaranteed minimum | 3.00% - 3.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
At guaranteed minimum | 3.50% - 3.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	11	12
At guaranteed minimum | 4.00% - 4.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	433	437
At guaranteed minimum | 4.50% - 4.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	265	270
At guaranteed minimum | 5.00% or greater
Policyholder Account Balance [Line Items]
Account values with crediting rates	69	71
At guaranteed minimum | Non-account balances
Policyholder Account Balance [Line Items]
Account values with crediting rates
1-50 basis points above
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 23	10
1-50 basis points above | Minimum
Policyholder Account Balance [Line Items]
Policyholder account balance above guaranteed minimum crediting rate	0.0001
1-50 basis points above | Maximum
Policyholder Account Balance [Line Items]
Policyholder account balance above guaranteed minimum crediting rate	0.0050
1-50 basis points above | Less than 3.00%
Policyholder Account Balance [Line Items]
Account values with crediting rates	$ 0	0
1-50 basis points above | 3.00% - 3.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	23	10
1-50 basis points above | 3.50% - 3.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above | 4.00% - 4.49%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above | 4.50% - 4.99%
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above | 5.00% or greater
Policyholder Account Balance [Line Items]
Account values with crediting rates	0	0
1-50 basis points above | Non-account balances
Policyholder Account Balance [Line Items]
Account values with crediting rates

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Reinsurance and Indemnification - Premiums earned and life premiums and contract charges (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Property and casualty insurance premiums
Reinsurance
Property and casualty insurance premiums earned	$ (495)	$ (456)	$ (941)	$ (883)
Accident and health insurance premiums and contract charges
Reinsurance
Accident and health insurance premiums and contract charges	$ (10)	$ (8)	$ (19)	$ (16)

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Reinsurance and Indemnification - Claims expense, life contract benefits and interest credited to contractholder funds (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Property and casualty insurance claims and claims expense
Reductions to costs and expenses due to reinsurance ceded amounts
Ceded losses incurred	$ 60	$ (406)	$ (260)	$ (515)
Ceded losses			37
Accident, health and other policy benefits
Reductions to costs and expenses due to reinsurance ceded amounts
Ceded losses incurred	$ (17)	$ (10)	$ (25)	$ (17)

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Reinsurance and Indemnification - Reinsurance and indemnification recoverables, net (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022	Dec. 31, 2021
Reinsurance
Reinsurance and indemnification recoverables, net	$ 9,151	$ 9,619
Property and casualty
Reinsurance
Paid and due from reinsurers and indemnitors	259	291
Unpaid losses estimated (including IBNR)	8,730	9,176	$ 8,950	$ 9,479
Reinsurance and indemnification recoverables, net	8,989	9,467
Accident and health insurance
Reinsurance
Reinsurance and indemnification recoverables, net	$ 162	$ 152

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Reinsurance and Indemnification - Rollforward of credit loss allowance for reinsurance recoverables (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Property and casualty
Reinsurance Recoverable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ (61)	$ (66)	$ (62)	$ (66)
(Decrease) increase in the provision for credit losses	0	0	1	0
Write-offs	0	0	0	0
Ending balance	(61)	(66)	(61)	(66)
Accident and health insurance
Reinsurance Recoverable, Allowance for Credit Loss [Roll Forward]
Beginning balance	(3)	(8)	(3)	(8)
(Decrease) increase in the provision for credit losses	0	0	0	0
Write-offs	0	0	0	0
Ending balance	$ (3)	$ (8)	$ (3)	$ (8)

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Deferred Policy Acquisition Costs -Deferred policy acquisition costs activity (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Long Duration Contracts [Abstract]
Beginning balance	$ 502	$ 476
Acquisition costs deferred	45	58
Amortization charged to income	(30)	(23)
Experience adjustment	(14)	(23)
Total	503	488
Short-duration contracts	27	23
Property and casualty	5,077	4,538
Ending balance	5,607	5,049	$ 5,442
Accident and health insurance
Long Duration Contracts [Abstract]
Beginning balance	322	339
Acquisition costs deferred	25	20
Amortization charged to income	(16)	(11)
Experience adjustment	(13)	(21)
Total	318	327
Traditional life
Long Duration Contracts [Abstract]
Beginning balance	79	47
Acquisition costs deferred	13	22
Amortization charged to income	(7)	(5)
Experience adjustment	0	(1)
Total	85	63
Interest- sensitive life
Long Duration Contracts [Abstract]
Beginning balance	101	90
Acquisition costs deferred	7	16
Amortization charged to income	(7)	(7)
Experience adjustment	(1)	(1)
Total	$ 100	$ 98

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Capital Structure - Narrative (Details) - USD ($)						6 Months Ended
	Jun. 15, 2023	May 18, 2023	Apr. 17, 2023	Mar. 31, 2023	Mar. 29, 2023	Jun. 30, 2023	Dec. 31, 2022
Debt outstanding:
Preferred stock, par value (in dollars per share)						$ 1	$ 1
Redemption of preferred stock			$ 575,000,000
Preferred stock, shares issued (in shares)						82,000	81,000
Series G Noncumulative Preferred Stock
Debt outstanding:
Stock redeemed (in shares)			23,000
Preferred stock, par value (in dollars per share)			$ 1.00
Liquidation preference amount (in dollars per shares)			$ 25,000
Preferred stock dividends			$ 18,000,000
Series J Noncumulative Preferred Stock
Debt outstanding:
Preferred stock, par value (in dollars per share)		$ 1.00
Liquidation preference amount (in dollars per shares)		$ 25,000
Preferred stock, shares issued (in shares)		24,000
Gross proceeds		$ 600,000,000
Preferred stock, redemption price par value (in dollars per share)		$ 25,000
Period after occurrence of certain tax and rating agency events in which redemption of debt in whole permissible		90 days
Series J Noncumulative Preferred Stock | Preferred Stock, Redemption, Period Three
Debt outstanding:
Preferred stock, redemption price par value (in dollars per share)		$ 25,000
Series J Noncumulative Preferred Stock | Preferred Stock, Redemption, Period One
Debt outstanding:
Preferred stock, redemption price par value (in dollars per share)		$ 25,500
Series J Noncumulative Preferred Stock | Preferred Stock, Redemption, Period Two
Debt outstanding:
Number of days after regulatory capital event		90 days
Senior Notes
Debt outstanding:
Repayments of debt	$ 500,000,000			$ 500,000,000	$ 250,000,000
Senior Notes | Senior Notes Due 2033 at 5.25 Percent
Debt outstanding:
Issuance of debt				$ 750,000,000
Subsequent acquisition (in percentage)				5.25%
Senior Notes | London Interbank Offered Rate
Debt outstanding:
Basis spread on interest at floating rate	3.15%				0.63%
5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053
Debt outstanding:
Subsequent acquisition (in percentage)						5.10%
5.100% Fixed-to-Floating Rate Subordinated Debentures due 2053 | London Interbank Offered Rate
Debt outstanding:
Basis spread on interest at floating rate						3.165%
5.750% Subordinated Debentures, due 2053
Debt outstanding:
Subsequent acquisition (in percentage)						5.75%
5.750% Subordinated Debentures, due 2053 | London Interbank Offered Rate
Debt outstanding:
Basis spread on interest at floating rate						2.938%
Subordinated Debt
Debt outstanding:
Maximum period for deferment of interest payment						5 years
Subordinated Debt | Secured Overnight Financing Rate (SOFR)
Debt outstanding:
Basis spread on interest at floating rate						0.26161%

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Capital Structure - Interest rates for LIBOR-linked debt (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Debt outstanding:
Debt outstanding	$ 7,949	$ 7,964
5.100% Subordinated Debentures, due 2053
Debt outstanding:
Interest rate	5.10%
Debt outstanding	$ 500
5.100% Subordinated Debentures, due 2053 | Secured Overnight Financing Rate (SOFR) | Minimum
Debt outstanding:
Basis spread on interest at floating rate	0.26161%
5.100% Subordinated Debentures, due 2053 | Secured Overnight Financing Rate (SOFR) | Maximum
Debt outstanding:
Basis spread on interest at floating rate	3.165%
5.750% Subordinated Debentures, due 2053
Debt outstanding:
Interest rate	5.75%
Debt outstanding	$ 800
5.750% Subordinated Debentures, due 2053 | Secured Overnight Financing Rate (SOFR) | Minimum
Debt outstanding:
Basis spread on interest at floating rate	0.26161%
5.750% Subordinated Debentures, due 2053 | Secured Overnight Financing Rate (SOFR) | Maximum
Debt outstanding:
Basis spread on interest at floating rate	2.938%

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Company Restructuring - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	$ 27	$ 1	$ 54	$ 13
Employee costs
Restructuring Cost and Reserve [Line Items]
Cumulative amount incurred to date for active programs	28		28
Exit costs
Restructuring Cost and Reserve [Line Items]
Cumulative amount incurred to date for active programs	$ 174		$ 174

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Company Restructuring - Changes in the restructuring liability (Details) $ in Millions	6 Months Ended
	Jun. 30, 2023 USD ($)
Restructuring Reserve [Roll Forward]
Restructuring liability as of December 31, 2022	$ 34
Expense incurred	60
Adjustments to liability	(6)
Payments and non-cash charges	(70)
Restructuring liability as of June 30, 2023	18
Employee costs
Restructuring Reserve [Roll Forward]
Restructuring liability as of December 31, 2022	27
Expense incurred	15
Adjustments to liability	0
Payments and non-cash charges	(25)
Restructuring liability as of June 30, 2023	17
Exit costs
Restructuring Reserve [Roll Forward]
Restructuring liability as of December 31, 2022	7
Expense incurred	45
Adjustments to liability	(6)
Payments and non-cash charges	(45)
Restructuring liability as of June 30, 2023	$ 1

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Guarantees and Contingent Liabilities (Details) $ in Millions	6 Months Ended
	Jun. 30, 2023 USD ($) claim
Holland Hewitt v. Allstate Life Insurance Company
Guarantor Obligations [Line Items]
Number of putative class actions | claim	2
Minimum
Guarantor Obligations [Line Items]
Loss contingencies, reasonably possible pretax loss exposure in excess of the amount accrued	$ 0
Maximum
Guarantor Obligations [Line Items]
Loss contingencies, reasonably possible pretax loss exposure in excess of the amount accrued	$ 70

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Benefit Plans - Components of net cost (benefit) for pension and other postretirement plans (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Defined Benefit Plan Disclosure [Line Items]
Costs and expenses	$ 7	$ (35)	$ 20	$ (87)
Remeasurement (gains) losses	(40)	259	(93)	12
Total net (benefit) cost	(33)	224	(73)	(75)
Pension benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	32	28	65	57
Interest cost	58	52	118	98
Expected return on plan assets	(79)	(100)	(156)	(210)
Amortization of prior service credit	0	(12)	0	(25)
Costs and expenses	11	(32)	27	(80)
Remeasurement of projected benefit obligation	(68)	(421)	55	(1,173)
Remeasurement of plan assets	30	699	(150)	1,228
Remeasurement (gains) losses	(38)	278	(95)	55
Total net (benefit) cost	(27)	246	(68)	(25)
Postretirement benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	0	1	0	1
Interest cost	2	2	5	4
Amortization of prior service credit	(6)	(6)	(12)	(12)
Costs and expenses	(4)	(3)	(7)	(7)
Remeasurement of projected benefit obligation	(2)	(19)	2	(43)
Remeasurement of plan assets	0	0	0	0
Remeasurement (gains) losses	(2)	(19)	2	(43)
Total net (benefit) cost	$ (6)	$ (22)	$ (5)	$ (50)

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Benefit Plans - Pension and postretirement benefits remeasurement gains and losses (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Retirement Benefits [Abstract]
Discount rate	$ (73)	$ (420)	$ 51	$ (1,005)
Other assumptions	3	(20)	6	(211)
Remeasurement of plan assets (gains) losses	30	699	(150)	1,228
Remeasurement (gains) losses	$ (40)	$ 259	$ (93)	$ 12

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Benefit Plans - Narrative (Details)	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022
Pension benefits
Defined Benefit Plan Disclosure [Line Items]
Discount rate	5.50%	5.33%	5.64%

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Supplemental Cash Flow Information - Narrative (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Supplemental Cash Flow Information [Abstract]
Transfer from investments	$ 53	$ 51
Non-cash investing activities, right-of-use asset obtained	15
Non-cash investing activities, debt assumed	51
Non-cash financing activities related to the issuance of shares for vested restricted stock units	37	64
Operating lease, payments	66	83
Right-of-use asset obtained in exchange for operating lease liability	$ 6	$ 16

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Supplemental Cash Flow Information - Activities resulting from management of proceeds (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Net change in proceeds managed
Net change in fixed income securities	$ 202	$ (373)
Net change in short-term investments	18	(203)
Operating cash flow provided (used)	220	(576)
Net change in cash	0	(12)
Net change in proceeds managed	220	(588)
Change in Liabilities for Collateral [Roll Forward]
Liabilities for collateral, beginning of period	(2,011)	(1,444)
Liabilities for collateral, end of period	(1,791)	(2,032)
Operating cash flow (used) provided	$ (220)	$ 588

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Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Pre-tax
Other comprehensive (loss) income	$ (301)	$ (1,423)	$ 612	$ (3,348)
Tax
Other comprehensive (loss) income	60	302	(134)	713
After-tax
Other comprehensive (loss) income, after-tax	(241)	(1,121)	478	(2,635)
Unrealized net capital gains and losses
Pre-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	(472)	(1,773)	257	(3,922)
Less: reclassification adjustment of realized capital gains and losses	(131)	(320)	(269)	(443)
Other comprehensive (loss) income	(341)	(1,453)	526	(3,479)
Tax
Unrealized net holding gains and losses arising during the period, net of related offsets	96	376	(60)	834
Less: reclassification adjustment of realized capital gains and losses	27	67	56	93
Other comprehensive (loss) income	69	309	(116)	741
After-tax
Unrealized net holding gains and losses arising during the period, net of related offsets	(376)	(1,397)	197	(3,088)
Less: reclassification adjustment of realized capital gains and losses	(104)	(253)	(213)	(350)
Other comprehensive (loss) income, after-tax	(272)	(1,144)	410	(2,738)
Unrealized foreign currency translation adjustments
Pre-tax
Other comprehensive (loss) income	36	(59)	99	(59)
Tax
Other comprehensive (loss) income	(8)	12	(21)	12
After-tax
Other comprehensive (loss) income, after-tax	28	(47)	78	(47)
Unamortized pension and other postretirement prior service credit
Pre-tax
Other comprehensive (loss) income	(6)	(19)	(12)	(38)
Tax
Other comprehensive (loss) income	1	4	3	8
After-tax
Other comprehensive (loss) income, after-tax	(5)	(15)	(9)	(30)
Discount rate for reserve for future policy benefits
Pre-tax
Other comprehensive (loss) income	10	108	(1)	228
Tax
Other comprehensive (loss) income	(2)	(23)	0	(48)
After-tax
Other comprehensive (loss) income, after-tax	$ 8	$ 85	$ (1)	$ 180