Acadian Asset Management Inc.
AAMI- Exchange
- NYSE
- Industry
- Investment Advice
- SEC CIK
- 0001748824
In the last 90 days, Acadian Asset Management Inc. insiders filed 0 open-market purchases and 1 sale; 302 institutions reported holding it in 13F filings for Q2 2026, worth $2.58B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q2 2024
Institutional positions in Acadian Asset Management Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 164
- −2 vs. Q1 2024
- Shares held
- 38.0M
- −1.07M (−2.7%) vs. Q1 2024
- Total value
- $843.2M
- −$49.7M (−5.6%) vs. Q1 2024
- New holders
- 25
- 49 more added
- Sold out
- 27
- 60 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AAMI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 302 | $2.58B |
| Q1 2026 | 256 | $1.96B |
| Q4 2025 | 256 | $1.67B |
| Q3 2025 | 250 | $1.68B |
| Q2 2025 | 218 | $1.26B |
| Q1 2025 | 191 | $929.0M |
| Q4 2024 | 179 | $994.2M |
| Q3 2024 | 172 | $943.8M |
| Q2 2024 | 164 | $843.2M |
| Q1 2024 | 168 | $894.4M |
| Q4 2023 | 171 | $786.6M |
| Q3 2023 | 163 | $797.6M |
| Q2 2023 | 156 | $864.2M |
| Q1 2023 | 166 | $981.8M |
| Q4 2022 | 144 | $871.9M |
| Q3 2022 | 151 | $635.2M |
| Q2 2022 | 152 | $767.4M |
| Q1 2022 | 163 | $1.07B |
| Q4 2021 | 180 | $1.20B |
| Q3 2021 | 178 | $2.07B |
| Q2 2021 | 167 | $1.85B |
| Q1 2021 | 169 | $1.61B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Acadian Asset Management Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Paulson & Co. Inc. | 8,950,121 | $198.4M | 14.67% | 00.0% | Unchanged |
| BlackRock Inc. | 5,153,319 | $114.2M | 0.00% | −331,012−6.0% | Reduced |
| Vanguard Group Inc | 2,433,388 | $53.9M | 0.00% | −225,896−8.5% | Reduced |
| Empyrean Capital Partners, LP | 1,880,634 | $41.7M | 2.53% | 00.0% | Unchanged |
| Azora Capital LP | 1,832,630 | $40.6M | 2.32% | +141,049+8.3% | Added |
| State Street Corp | 1,332,810 | $29.5M | 0.00% | −199,550−13.0% | Reduced |
| William Blair Investment Management, LLC | 1,199,669 | $26.6M | 0.07% | −2,245−0.2% | Reduced |
| Dimensional Fund Advisors LP | 1,126,772 | $25.0M | 0.01% | +4,399+0.4% | Added |
| North Reef Capital Management LP | 1,112,475 | $24.7M | 1.14% | −15,772−1.4% | Reduced |
| Impax Asset Management Group plc | 1,048,818 | $23.3M | 0.09% | 00.0% | Unchanged |
| Jennison Associates LLC | 773,519 | $17.1M | 0.01% | +14,128+1.9% | Added |
| Charles Schwab Investment Management Inc | 643,074 | $14.3M | 0.00% | −134,543−17.3% | Reduced |
| Geode Capital Management, LLC | 618,401 | $13.7M | 0.00% | −68,239−9.9% | Reduced |
| Nuveen Asset Management, LLC | 560,803 | $12.4M | 0.00% | +52,403+10.3% | Added |
| Victory Capital Management Inc | 542,259 | $12.0M | 0.01% | −7,532−1.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 414,161 | $9.18M | 0.01% | +14,384+3.6% | Added |
| Morgan Stanley | 410,926 | $9.11M | 0.00% | −146,994−26.3% | Reduced |
| Invesco Ltd. | 390,885 | $8.67M | 0.00% | +109,618+39.0% | Added |
| Systematic Alpha Investments, LLC | 370,108 | $8.21M | 0.31% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 370,075 | $8.20M | 0.02% | +145,800+65.0% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 346,293 | $7.68M | 0.17% | 00.0% | Unchanged |
| Northern Trust Corp | 318,331 | $7.06M | 0.00% | −18,810−5.6% | Reduced |
| Bank of New York Mellon Corp | 275,568 | $6.11M | 0.00% | −49,916−15.3% | Reduced |
| Two Sigma Investments, LP | 257,437 | $5.71M | 0.01% | −15,870−5.8% | Reduced |
| Eagle Asset Management Inc | 251,005 | $5.50M | 0.03% | +150.0% | Added |
| Goldman Sachs Group Inc | 238,751 | $5.29M | 0.00% | +50,289+26.7% | Added |
| Citadel Advisors LLC | 237,434 | $5.26M | 0.01% | −134,652−36.2% | Reduced |
| Millennium Management LLC | 236,566 | $5.24M | 0.00% | −43,032−15.4% | Reduced |
| JPMorgan Chase & Co | 225,361 | $5.00M | 0.00% | +49,583+28.2% | Added |
| D. E. Shaw & Co., Inc. | 188,702 | $4.18M | 0.01% | +46,099+32.3% | Added |
| Ameriprise Financial Inc | 181,229 | $4.02M | 0.00% | −23,924−11.7% | Reduced |
| Amundi | 168,003 | $3.82M | 0.00% | −5,746−3.3% | Reduced |
| Denali Advisors LLC | 160,000 | $3.55M | 0.97% | +2,909+1.9% | Added |
| Algert Global LLC | 154,440 | $3.42M | 0.11% | −5,764−3.6% | Reduced |
| Renaissance Technologies LLC | 154,000 | $3.41M | 0.01% | +115,300+297.9% | Added |
| Man Group plc | 147,289 | $3.27M | 0.01% | +20,637+16.3% | Added |
| Principal Financial Group Inc | 146,144 | $3.24M | 0.00% | −22,226−13.2% | Reduced |
| Richard Bernstein Advisors LLC | 138,290 | $3.07M | 0.07% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 131,962 | $2.93M | 0.03% | −1,965−1.5% | Reduced |
| Norges Bank | 125,264 | $2.78M | 0.00% | −93,706−42.8% | Reduced |
| Jane Street Group, LLC | 123,703 | $2.74M | 0.00% | +123,703 | New |
| HRT Financial LP | 107,418 | $2.38M | 0.01% | +107,418 | New |
| AQR Capital Management LLC | 103,690 | $2.30M | 0.00% | +23,232+28.9% | Added |
| EJF Capital LLC | 98,116 | $2.18M | 1.61% | 00.0% | Unchanged |
| Rhumbline Advisers | 88,322 | $1.96M | 0.00% | −11,719−11.7% | Reduced |
| Legal & General Group Plc | 87,268 | $1.93M | 0.00% | −7,706−8.1% | Reduced |
| Keeley-Teton Advisors, LLC | 86,979 | $1.93M | 0.25% | −2,589−2.9% | Reduced |
| Marshall Wace, LLP | 84,328 | $1.87M | 0.00% | +84,328 | New |
| UBS Asset Management Americas Inc | 69,994 | $1.55M | 0.00% | +29,095+71.1% | Added |
| Jacobs Levy Equity Management, Inc | 67,875 | $1.50M | 0.01% | +30,522+81.7% | Added |
| Public Sector Pension Investment Board | 64,807 | $1.44M | 0.01% | −2,382−3.5% | Reduced |
| Kestrel Investment Management Corp | 63,381 | $1.41M | 0.93% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 62,169 | $1.38M | 0.01% | −21,817−26.0% | Reduced |
| Swiss National Bank | 60,126 | $1.33M | 0.00% | −5,400−8.2% | Reduced |
| New York State Common Retirement Fund | 56,075 | $1.24M | 0.00% | −19,575−25.9% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 54,315 | $1.20M | 0.02% | +54,315 | New |
| Susquehanna Fundamental Investments, LLC | 54,252 | $1.20M | 0.03% | −2,332−4.1% | Reduced |
| Assenagon Asset Management S.A. | 53,769 | $1.19M | 0.00% | +7,810+17.0% | Added |
| ExodusPoint Capital Management, LP | 52,785 | $1.17M | 0.01% | +38,131+260.2% | Added |
| Royce & Associates LP | 51,585 | $1.14M | 0.01% | −2,013−3.8% | Reduced |
| American Century Companies Inc | 50,729 | $1.12M | 0.00% | +2,693+5.6% | Added |
| Deutsche Bank AG | 48,949 | $1.09M | 0.00% | +34,607+241.3% | Added |
| State of Wisconsin Investment Board | 46,897 | $1.04M | 0.00% | +17,390+58.9% | Added |
| Bank of America Corp | 42,819 | $949.3K | 0.00% | −3,417−7.4% | Reduced |
| PDT Partners, LLC | 41,748 | $925.6K | 0.09% | +31,549+309.3% | Added |
| Truist Financial Corp | 38,080 | $844.2K | 0.00% | −126−0.3% | Reduced |
| Gsa Capital Partners LLP | 36,319 | $805.0K | 0.06% | +26,415+266.7% | Added |
| Alliancebernstein L.P. | 36,155 | $801.6K | 0.00% | 00.0% | Unchanged |
| Centiva Capital, LP | 35,977 | $797.6K | 0.04% | +24,117+203.3% | Added |
| Prelude Capital Management, LLC | 34,450 | $763.8K | 0.06% | +1,477+4.5% | Added |
| Maltese Capital Management LLC | 34,156 | $757.2K | 0.14% | −45,844−57.3% | Reduced |
| Prudential Financial Inc | 31,536 | $699.2K | 0.00% | −4,850−13.3% | Reduced |
| California State Teachers Retirement System | 29,598 | $656.2K | 0.00% | −3,540−10.7% | Reduced |
| Great West Life Assurance Co | 29,347 | $649.0K | 0.00% | +21+0.1% | Added |
| LPL Financial LLC | 29,002 | $643.0K | 0.00% | +29,002 | New |
| Susquehanna International Group, LLP | 28,137 | $623.8K | 0.00% | +17,046+153.7% | Added |
| Citigroup Inc | 27,356 | $606.5K | 0.00% | +6,327+30.1% | Added |
| DGS Capital Management, LLC | 24,507 | $543.3K | 0.15% | +1,578+6.9% | Added |
| Thrivent Financial for Lutherans | 24,453 | $542.0K | 0.00% | −3,634−12.9% | Reduced |
| Barclays PLC | 23,765 | $526.9K | 0.00% | −68,648−74.3% | Reduced |
| HSBC Holdings PLC | 22,381 | $485.8K | 0.00% | −6,248−21.8% | Reduced |
| UBS Group AG | 20,986 | $465.3K | 0.00% | −18,055−46.2% | Reduced |
| Linden Thomas Advisory Services, LLC | 20,960 | $464.7K | 0.07% | +1,889+9.9% | Added |
| Campbell & CO Investment Adviser LLC | 19,210 | $425.9K | 0.04% | +9,478+97.4% | Added |
| ClearAlpha Technologies LP | 18,345 | $406.7K | 0.16% | +18,345 | New |
| Ensign Peak Advisors, Inc | 18,059 | $400.4K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 17,553 | $389.1K | 0.00% | +1,235+7.6% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 17,478 | $387.5K | 0.00% | +5,376+44.4% | Added |
| Quadrature Capital Ltd | 17,438 | $386.4K | 0.01% | −5,644−24.5% | Reduced |
| Illinois Municipal Retirement Fund | 17,402 | $385.8K | 0.01% | −1,317−7.0% | Reduced |
| State of Alaska, Department of Revenue | 17,295 | $383.0K | 0.00% | −2,429−12.3% | Reduced |
| MetLife Investment Management | 16,890 | $374.5K | 0.00% | −347−2.0% | Reduced |
| Engineers Gate Manager LP | 16,429 | $364.2K | 0.01% | +1,843+12.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 16,270 | $360.7K | 0.00% | +16,270 | New |
| Corebridge Financial, Inc. | 16,109 | $357.1K | 0.00% | +16,109 | New |
| Petrus Trust Company, LTA | 15,540 | $344.5K | 0.03% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 15,287 | $338.9K | 0.01% | −175−1.1% | Reduced |
| Louisiana State Employees Retirement System | 14,800 | $328.1K | 0.01% | −1,200−7.5% | Reduced |
| Martingale Asset Management L P | 14,318 | $317.4K | 0.01% | −24,928−63.5% | Reduced |
| UniSuper Management Pty Ltd | 14,072 | $312.0K | 0.00% | 00.0% | Unchanged |