Other Assets	12 Months Ended
Dec. 31, 2025
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Other Assets	14. Other Assets The Company records certain corporate investments, which exclude seed and co-investments in the Company's sponsored investment products, within other assets on the consolidated statements of financial condition. At December 31, 2025 and 2024, the Company had $1.6 billion and $888 million, respectively, of corporate equity method investments, recorded within other assets. At December 31, 2025 and 2024, the Company's ownership interest in its minority investment in iCapital Network Inc. ("iCapital") was approximately 22% and 24%, respectively, and the carrying value of the Company's interest was $711 million and $652 million, respectively. In accordance with GAAP, certain equity method investees, including iCapital, do not account for both their financial assets and liabilities under fair value measures; therefore, the Company’s investment in such equity method investees may not represent fair value. At December 31, 2025 and 2024, the Company had $780 million and $438 million, respectively, of other nonequity method corporate minority investments recorded within other assets. These investments include equity securities, generally measured at fair value or under the measurement alternative to fair value for nonmarketable securities, and corporate minority private debt investments measured at fair value. Changes in value of the equity securities are recorded in nonoperating income (expense) and changes in value of the debt securities are recorded in AOCI, net of tax. See Note 2, Significant Accounting Policies, for further information.

Other Assets

12 Months Ended

Dec. 31, 2025

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

14. Other Assets

The Company records certain corporate investments, which exclude seed and co-investments in the Company's sponsored investment products, within other assets on the consolidated statements of financial condition.

At December 31, 2025 and 2024, the Company had $1.6 billion and $888 million, respectively, of corporate equity method investments, recorded within other assets. At December 31, 2025 and 2024, the Company's ownership interest in its minority investment in iCapital Network Inc. ("iCapital") was approximately 22% and 24%, respectively, and the carrying value of the Company's interest was $711 million and $652 million, respectively. In accordance with GAAP, certain equity method investees, including iCapital, do not account for both their financial assets and liabilities under fair value measures; therefore, the Company’s investment in such equity method investees may not represent fair value.

At December 31, 2025 and 2024, the Company had $780 million and $438 million, respectively, of other nonequity method corporate minority investments recorded within other assets. These investments include equity securities, generally measured at fair value or under the measurement alternative to fair value for nonmarketable securities, and corporate minority private debt investments measured at fair value. Changes in value of the equity securities are recorded in nonoperating income (expense) and changes in value of the debt securities are recorded in AOCI, net of tax. See Note 2, Significant Accounting Policies, for further information.