AUM Movers

13F filers ranked by absolute change in total portfolio value. Comparing Mar 31, 2026 (58 days ago) to Dec 31, 2025.

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Top Growers

Biggest AUM gain · Dec 2025 → Mar 2026
25 filers
# Filer Δ AUM % Change
1 Capital Research Global Investors +$99,601,401,852 +18.8%
2 JANE STREET GROUP, LLC +$92,135,333,195 +15.8%
3 TWO SIGMA INVESTMENTS, LP +$51,717,075,015 +87.2%
4 GOLDMAN SACHS GROUP INC +$46,450,701,634 +6.9%
5 Amundi +$43,066,546,336 +13.7%
6 DIAMANT ASSET MANAGEMENT, INC. +$39,508,282,581 +28706.3%
7 Soroban Capital Partners LP +$37,754,669,205 +281.1%
8 JONES FINANCIAL COMPANIES LLLP +$34,529,666,417 +216.7%
9 AQR CAPITAL MANAGEMENT LLC +$30,157,490,411 +16.5%
10 UBS Group AG +$18,928,961,813 +3.9%
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP +$18,424,073,672 +2.4%
12 TD Waterhouse Canada Inc. +$16,927,356,650 +118.4%
13 FIFTH THIRD BANCORP +$15,549,313,490 +68.3%
14 SG Americas Securities, LLC +$14,022,195,979 +19.5%
15 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP +$13,242,318,492 +8.0%
16 VAN ECK ASSOCIATES CORP +$11,925,489,000 +10.0%
17 CHARLES SCHWAB INVESTMENT MANAGEMENT INC +$11,290,997,666 +2.0%
18 Value Aligned Research Advisors, LLC +$10,774,966,405 +108.6%
19 Gallagher Fiduciary Advisors, LLC +$10,069,320,982 +445.4%
20 Quantinno Capital Management LP +$9,578,289,302 +21.2%
21 ACADIAN ASSET MANAGEMENT LLC +$9,562,147,879 +16.2%
22 INVESTOR AB +$9,474,853,595 +167.0%
23 Empowered Funds, LLC +$8,660,794,113 +168.8%
24 DIMENSIONAL FUND ADVISORS LP +$8,342,864,672 +1.8%
25 Daiwa Securities Group Inc. +$7,264,802,198 +24.0%

Top Shrinkers

Biggest AUM loss · Dec 2025 → Mar 2026
25 filers
# Filer Δ AUM % Change
1 J. Stern & Co. LLP −$282,529,309,836 -99.7%
2 Capital International Investors −$195,321,276,625 -32.6%
3 BlackRock, Inc. −$173,778,487,315 -3.1%
4 Cardano Risk Management B.V. −$81,819,625,915 -89.8%
5 STATE STREET CORP −$71,710,778,898 -2.5%
6 PRICE T ROWE ASSOCIATES INC /MD/ −$56,189,543,350 -6.3%
7 FMR LLC −$51,919,715,333 -2.9%
8 CITADEL ADVISORS LLC −$51,067,189,015 -8.5%
9 BARCLAYS PLC −$43,250,278,648 -11.6%
10 WELLINGTON MANAGEMENT GROUP LLP −$28,998,093,623 -5.2%
11 ROYAL BANK OF CANADA −$28,968,581,853 -5.9%
12 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ −$28,241,220,800 -9.2%
13 Pacer Advisors, Inc. −$27,109,762,903 -84.4%
14 NORTHERN TRUST CORP −$26,086,824,348 -3.8%
15 WELLS FARGO & COMPANY/MN −$25,235,004,920 -7.5%
16 Bank of New York Mellon Corp −$24,642,658,497 -4.9%
17 MORGAN STANLEY −$23,156,433,752 -1.8%
18 BAILLIE GIFFORD & CO −$22,243,097,945 -18.7%
19 ALLIANCEBERNSTEIN L.P. −$22,087,686,073 -8.0%
20 VICTORY CAPITAL MANAGEMENT INC −$20,608,126,775 -12.4%
21 Skandinaviska Enskilda Banken AB (publ) −$20,094,266,423 -82.5%
22 JENNISON ASSOCIATES LLC −$20,085,753,504 -12.5%
23 Castle Hook Partners LP −$18,747,032,278 -78.5%
24 D. E. Shaw & Co., Inc. −$17,209,548,404 -10.2%
25 Corient Private Wealth LLC −$17,160,175,255 -28.3%