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, Q1 2022
Institutional positions in Acadian Asset Management Inc. as of Mar 31, 2022. 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
- 163
- −17 vs. Q4 2021
- Shares held
- 44.2M
- −2.76M (−5.9%) vs. Q4 2021
- Total value
- $1.07B
- −$131.1M (−10.9%) vs. Q4 2021
- New holders
- 16
- 44 more added
- Sold out
- 33
- 89 more reduced
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Acadian Asset Management Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Paulson & Co. Inc. | 8,950,121 | $217.0M | 6.68% | 00.0% | Unchanged |
| BlackRock Inc. | 5,311,251 | $128.8M | 0.00% | −1,241,839−19.0% | Reduced |
| Vanguard Group Inc | 2,640,844 | $64.0M | 0.00% | −121,436−4.4% | Reduced |
| FMR LLC | 2,503,469 | $60.7M | 0.00% | −716,333−22.2% | Reduced |
| Jennison Associates LLC | 2,039,755 | $49.5M | 0.04% | +47,575+2.4% | Added |
| Empyrean Capital Partners, LP | 1,730,634 | $42.0M | 0.92% | +1,730,634 | New |
| State Street Corp | 1,336,982 | $32.4M | 0.00% | −305,781−18.6% | Reduced |
| Dimensional Fund Advisors LP | 1,100,936 | $26.7M | 0.01% | −83,676−7.1% | Reduced |
| Norges Bank | 1,064,550 | $25.8M | 0.01% | −244,378−18.7% | Reduced |
| Jet Capital Investors L P | 925,000 | $22.4M | 7.92% | +150,000+19.4% | Added |
| Balyasny Asset Management LLC | 912,148 | $22.1M | 0.10% | +4,956+0.5% | Added |
| Impax Asset Management Group plc | 823,745 | $20.0M | 0.08% | 00.0% | Unchanged |
| Vaughan Nelson Investment Management, L.P. | 687,625 | $16.7M | 0.19% | −15,225−2.2% | Reduced |
| Geode Capital Management, LLC | 586,084 | $14.2M | 0.00% | −216,680−27.0% | Reduced |
| Morgan Stanley | 507,233 | $12.3M | 0.00% | −159,278−23.9% | Reduced |
| Millennium Management LLC | 493,509 | $12.0M | 0.01% | +319,161+183.1% | Added |
| ExodusPoint Capital Management, LP | 488,826 | $11.9M | 0.17% | +239,104+95.7% | Added |
| Charles Schwab Investment Management Inc | 469,252 | $11.4M | 0.00% | −44,365−8.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 467,895 | $11.3M | 0.01% | −762,929−62.0% | Reduced |
| Goldman Sachs Group Inc | 460,645 | $11.2M | 0.00% | +7,867+1.7% | Added |
| Nordea Investment Management AB | 424,566 | $10.4M | 0.01% | +217,994+105.5% | Added |
| Man Group plc | 427,499 | $10.4M | 0.04% | −26,572−5.9% | Reduced |
| Bank of New York Mellon Corp | 419,078 | $10.2M | 0.00% | −81,111−16.2% | Reduced |
| Nuveen Asset Management, LLC | 391,592 | $9.89M | 0.00% | −84,530−17.8% | Reduced |
| Canada Pension Plan Investment Board | 384,000 | $9.31M | 0.01% | +384,000 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 372,855 | $9.04M | 0.03% | +329,134+752.8% | Added |
| Systematic Alpha Investments, LLC | 370,108 | $8.97M | 0.44% | 00.0% | Unchanged |
| Principal Financial Group Inc | 365,614 | $8.87M | 0.01% | −84,059−18.7% | Reduced |
| Voss Capital, LLC | 365,000 | $8.85M | 2.78% | −170,000−31.8% | Reduced |
| Invesco Ltd. | 357,493 | $8.67M | 0.00% | −308,106−46.3% | Reduced |
| Northern Trust Corp | 346,155 | $8.39M | 0.00% | −141,445−29.0% | Reduced |
| Royce & Associates LP | 260,524 | $6.32M | 0.05% | +36,943+16.5% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 246,326 | $5.97M | 0.11% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 231,370 | $5.61M | 0.03% | +158,340+216.8% | Added |
| Citadel Advisors LLC | 227,168 | $5.51M | 0.01% | +191,560+538.0% | Added |
| Keeley-Teton Advisors, LLC | 213,639 | $5.18M | 0.54% | +45,542+27.1% | Added |
| First Trust Advisors LP | 197,542 | $4.79M | 0.00% | +35,311+21.8% | Added |
| Bank of America Corp | 182,787 | $4.43M | 0.00% | −615,427−77.1% | Reduced |
| HRT Financial LP | 181,869 | $4.41M | 0.03% | −189,361−51.0% | Reduced |
| Amundi | 183,239 | $4.07M | 0.00% | +12,393+7.3% | Added |
| Parametric Portfolio Associates LLC | 151,708 | $3.68M | 0.00% | −7,153−4.5% | Reduced |
| Truist Financial Corp | 150,716 | $3.65M | 0.01% | −13,436−8.2% | Reduced |
| Two Sigma Advisers, LP | 149,378 | $3.62M | 0.01% | +72,900+95.3% | Added |
| Ameriprise Financial Inc | 145,320 | $3.52M | 0.00% | −5,584−3.7% | Reduced |
| Third Avenue Management LLC | 137,908 | $3.35M | 0.46% | +43,792+46.5% | Added |
| Eagle Asset Management Inc | 136,243 | $3.30M | 0.02% | −184,415−57.5% | Reduced |
| Maltese Capital Management LLC | 135,000 | $3.27M | 0.62% | +135,000 | New |
| Susquehanna International Group, LLP | 133,794 | $3.25M | 0.00% | +107,527+409.4% | Added |
| Rock Creek Group, LP | 125,000 | $3.03M | 0.41% | −50,000−28.6% | Reduced |
| American Century Companies Inc | 117,472 | $2.85M | 0.00% | +10,151+9.5% | Added |
| EJF Capital LLC | 111,960 | $2.71M | 0.29% | +91,960+459.8% | Added |
| Interval Partners, LP | 109,600 | $2.66M | 0.20% | +44,886+69.4% | Added |
| PEAK6 Investments LLC | 104,421 | $2.53M | 0.08% | +102,702+5,974.5% | Added |
| Castellan Group, LLC | 101,430 | $2.46M | 1.71% | 00.0% | Unchanged |
| Kestrel Investment Management Corp | 100,928 | $2.45M | 1.16% | −2,100−2.0% | Reduced |
| Legal & General Group Plc | 100,079 | $2.43M | 0.00% | −5,090−4.8% | Reduced |
| Cubist Systematic Strategies, LLC | 99,120 | $2.40M | 0.02% | −16,536−14.3% | Reduced |
| Ergoteles LLC | 93,997 | $2.28M | 0.09% | +93,997 | New |
| Verition Fund Management LLC | 89,950 | $2.18M | 0.04% | +23,748+35.9% | Added |
| Rhumbline Advisers | 89,712 | $2.18M | 0.00% | −25,244−22.0% | Reduced |
| JPMorgan Chase & Co | 86,352 | $2.09M | 0.00% | −246,537−74.1% | Reduced |
| Swiss National Bank | 84,926 | $2.06M | 0.00% | +6,500+8.3% | Added |
| Pinz Capital Management, LP | 83,644 | $2.03M | 1.27% | +83,644 | New |
| Full18 Capital LLC | 80,090 | $1.93M | 0.44% | +44,511+125.1% | Added |
| CSS LLC | 64,635 | $1.57M | 0.07% | −11,000−14.5% | Reduced |
| Natixis Advisors, L.P. | 63,964 | $1.55M | 0.01% | +744+1.2% | Added |
| Wells Fargo & Company | 63,632 | $1.54M | 0.00% | −30,587−32.5% | Reduced |
| Jane Street Group, LLC | 62,220 | $1.51M | 0.00% | +8,812+16.5% | Added |
| Aurora Investment Counsel | 60,258 | $1.46M | 0.93% | −621−1.0% | Reduced |
| Alliancebernstein L.P. | 58,077 | $1.41M | 0.00% | −20,626−26.2% | Reduced |
| UBS Asset Management Americas Inc | 56,261 | $1.36M | 0.00% | −18,766−25.0% | Reduced |
| Hussman Strategic Advisors, Inc. | 52,000 | $1.26M | 0.24% | 00.0% | Unchanged |
| SEI Investments Co | 49,953 | $1.21M | 0.00% | +4,408+9.7% | Added |
| California State Teachers Retirement System | 44,383 | $1.08M | 0.00% | −17,402−28.2% | Reduced |
| North Reef Capital Management LP | 40,000 | $970.0K | 0.40% | −60,000−60.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 38,700 | $938.0K | 0.00% | +583+1.5% | Added |
| Citigroup Inc | 36,985 | $897.0K | 0.00% | −7,781−17.4% | Reduced |
| Prudential Financial Inc | 36,552 | $887.0K | 0.00% | −3,805−9.4% | Reduced |
| AQR Capital Management LLC | 36,022 | $874.0K | 0.00% | +10,010+38.5% | Added |
| Yousif Capital Management, LLC | 34,804 | $844.0K | 0.01% | −2,059−5.6% | Reduced |
| New York State Common Retirement Fund | 32,930 | $799.0K | 0.00% | −18,977−36.6% | Reduced |
| Barclays PLC | 32,788 | $794.0K | 0.00% | +32,788 | New |
| State of Tennessee, Treasury Department | 32,662 | $792.0K | 0.00% | −5,640−14.7% | Reduced |
| Great West Life Assurance Co | 31,407 | $783.0K | 0.00% | −2,065−6.2% | Reduced |
| Credit Suisse AG | 32,253 | $782.0K | 0.00% | −3,091−8.7% | Reduced |
| Voya Investment Management LLC | 31,962 | $775.0K | 0.00% | +10,635+49.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 30,194 | $732.0K | 0.01% | +3,100+11.4% | Added |
| Thrivent Financial for Lutherans | 28,512 | $691.0K | 0.00% | −661−2.3% | Reduced |
| Squarepoint Ops LLC | 28,428 | $689.0K | 0.01% | −161,885−85.1% | Reduced |
| Comerica Bank | 30,790 | $688.0K | 0.00% | −1,080−3.4% | Reduced |
| Robeco Institutional Asset Management B.V. | 27,208 | $660.0K | 0.00% | −22,799−45.6% | Reduced |
| Two Sigma Investments, LP | 26,473 | $642.0K | 0.00% | +26,473 | New |
| SG3 Management, LLC | 25,000 | $606.0K | 0.17% | +25,000 | New |
| Texas Permanent School Fund | 24,830 | $602.0K | 0.01% | −1,129−4.3% | Reduced |
| Harvest Investment Services, LLC | 24,424 | $592.0K | 0.35% | −10,141−29.3% | Reduced |
| State of Alaska, Department of Revenue | 24,363 | $590.0K | 0.01% | −1,020−4.0% | Reduced |
| Ensign Peak Advisors, Inc | 24,270 | $589.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 25,900 | $545.0K | 0.00% | +6,489+33.4% | Added |
| Deutsche Bank AG | 19,274 | $468.0K | 0.00% | −18,713−49.3% | Reduced |
| American International Group, Inc. | 18,719 | $454.0K | 0.00% | −14,852−44.2% | Reduced |