Consolidated Statements Of Financial Condition - USD ($) $ in Thousands		Jun. 30, 2024		Dec. 31, 2023
Assets
Cash and cash equivalents		$ 2,615,670		$ 3,361,801
Cash segregated for regulatory purposes		41,290		162,048
Receivables:
Brokerage clients, net		840,630		841,507
Brokers, dealers, and clearing organizations		425,218		414,144
Securities purchased under agreements to resell		439,539		349,849
Financial instruments owned, at fair value		1,261,216		918,741
Available-for-sale securities, at fair value		1,583,477	[1]	1,551,686
Held-to-maturity securities, at amortized cost	[2]	6,059,267		5,888,798
Loans:
Held for investment, net		19,346,967		19,305,805
Held for sale, at lower of cost or market		472,804		423,999
Investments, at fair value		91,465		91,105
Fixed assets, net		325,733		191,528
Operating lease right-of-use assets, net		821,895		778,216
Goodwill		1,388,411		1,388,243
Intangible assets, net		121,231		133,279
Loans and advances to financial advisors and other employees, net		727,105		683,486
Deferred tax assets, net		145,971		121,522
Other assets		1,101,389		1,121,703
Total assets		37,809,278		37,727,460
Payables:
Brokerage clients		508,753		734,821
Brokers, dealers, and clearing organizations		192,847		231,736
Drafts		78,713		117,688
Securities sold under agreements to repurchase		594,820		417,644
Bank deposits		27,139,753		27,334,579
Financial instruments sold, but not yet purchased, at fair value		634,311		497,741
Accrued compensation		503,960		585,612
Lease liabilities, net		877,849		825,529
Accounts payable and accrued expenses		703,899		512,050
Senior notes		1,116,166		1,115,629
Debentures to Stifel Financial Capital Trusts		60,000		60,000
Total liabilities		32,411,071		32,433,029
Equity
Preferred stock - $1 par value; authorized 3,000,000 shares; issued 27,400 shares		685,000		685,000
Common stock - $0.15 par value; authorized 194,000,000 shares; issued 111,662,463 and 111,662,321 shares, respectively		16,749		16,749
Additional paid-in-capital		1,836,561		1,905,097
Retained earnings		3,521,015		3,398,610
Accumulated other comprehensive loss		(84,781)		(74,326)
Treasury stock, at cost, 9,144,457 and 10,600,793 shares, respectively		(576,337)		(636,699)
Total equity		5,398,207		5,294,431
Total liabilities and equity		$ 37,809,278		$ 37,727,460

[1] Due to the immaterial amount of income recognized on tax-exempt securities, yields were not calculated on a tax-equivalent basis.

[2] Held-to-maturity securities are carried in the consolidated statements of financial condition at amortized cost, and the changes in the value of these securities, other than impairment charges, are not reported on the consolidated financial statements.