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 2023
Institutional positions in Acadian Asset Management Inc. as of Jun 30, 2023. 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
- 156
- −10 vs. Q1 2023
- Shares held
- 41.2M
- −53.1K (−0.1%) vs. Q1 2023
- Total value
- $864.2M
- −$117.6M (−12.0%) vs. Q1 2023
- New holders
- 8
- 55 more added
- Sold out
- 18
- 60 more reduced
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Acadian Asset Management Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Public Sector Pension Investment Board | 57,408 | $1.20M | 0.01% | +567+1.0% | Added |
| Credit Suisse AG | 60,574 | $1.27M | 0.00% | +17,393+40.3% | Added |
| Aurora Investment Counsel | 61,574 | $1.29M | 0.83% | −724−1.2% | Reduced |
| Assenagon Asset Management S.A. | 63,917 | $1.34M | 0.01% | +2,835+4.6% | Added |
| Swiss National Bank | 72,226 | $1.51M | 0.00% | +700+1.0% | Added |
| Natixis Advisors, L.P. | 82,780 | $1.73M | 0.01% | −2,878−3.4% | Reduced |
| Kestrel Investment Management Corp | 84,528 | $1.77M | 0.98% | −3,700−4.2% | Reduced |
| Panagora Asset Management Inc | 89,064 | $1.87M | 0.01% | +46,191+107.7% | Added |
| Victory Capital Management Inc | 91,498 | $1.92M | 0.00% | −37,350−29.0% | Reduced |
| Legal & General Group Plc | 96,630 | $2.02M | 0.00% | +4,145+4.5% | Added |
| Tudor Investment Corp Et Al | 101,419 | $2.12M | 0.03% | +39,901+64.9% | Added |
| Rhumbline Advisers | 101,463 | $2.13M | 0.00% | +5,487+5.7% | Added |
| JPMorgan Chase & Co | 103,187 | $2.16M | 0.00% | −22,936−18.2% | Reduced |
| State of New Jersey Common Pension Fund D | 111,486 | $2.34M | 0.01% | +22,120+24.8% | Added |
| Two Sigma Investments, LP | 116,798 | $2.45M | 0.01% | +70,554+152.6% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 133,300 | $2.79M | 0.01% | +133,300 | New |
| Renaissance Technologies LLC | 136,600 | $2.86M | 0.00% | +69,000+102.1% | Added |
| Balyasny Asset Management LLC | 137,292 | $2.88M | 0.01% | −25,679−15.8% | Reduced |
| Gillson Capital LP | 147,256 | $3.08M | 0.27% | +1,303+0.9% | Added |
| Interval Partners, LP | 147,616 | $3.09M | 0.16% | −45,000−23.4% | Reduced |
| Allianz Asset Management GmbH | 151,591 | $3.18M | 0.01% | −21,151−12.2% | Reduced |
| Goldman Sachs Group Inc | 152,135 | $3.19M | 0.00% | +31,631+26.2% | Added |
| Alliancebernstein L.P. | 167,917 | $3.52M | 0.00% | −11,416−6.4% | Reduced |
| Principal Financial Group Inc | 184,312 | $3.86M | 0.00% | −11,140−5.7% | Reduced |
| Amundi | 188,679 | $3.96M | 0.00% | +1,042+0.6% | Added |
| Man Group plc | 206,032 | $4.32M | 0.01% | – | – |
| Schonfeld Strategic Advisors LLC | 208,978 | $4.38M | 0.04% | −82,414−28.3% | Reduced |
| Arrowstreet Capital, Limited Partnership | 212,322 | $4.45M | 0.01% | +45,304+27.1% | Added |
| Keeley-Teton Advisors, LLC | 223,391 | $4.68M | 0.60% | −9,234−4.0% | Reduced |
| Ameriprise Financial Inc | 235,923 | $4.94M | 0.00% | −12,661−5.1% | Reduced |
| Maltese Capital Management LLC | 236,200 | $4.95M | 1.71% | +3,700+1.6% | Added |
| Invesco Ltd. | 245,093 | $5.13M | 0.00% | +23,548+10.6% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 246,326 | $5.16M | 0.11% | 00.0% | Unchanged |
| Norges Bank | 299,550 | $6.28M | 0.00% | −152,400−33.7% | Reduced |
| Northern Trust Corp | 334,335 | $7.00M | 0.00% | +1530.0% | Added |
| Bank of New York Mellon Corp | 335,842 | $7.04M | 0.00% | −20,769−5.8% | Reduced |
| Systematic Alpha Investments, LLC | 370,108 | $7.75M | 0.38% | 00.0% | Unchanged |
| Morgan Stanley | 397,089 | $8.32M | 0.00% | +58,266+17.2% | Added |
| Nuveen Asset Management, LLC | 462,640 | $9.69M | 0.00% | +11,130+2.5% | Added |
| Jennison Associates LLC | 473,325 | $9.92M | 0.01% | +11,489+2.5% | Added |
| Millennium Management LLC | 554,676 | $11.6M | 0.01% | +374,012+207.0% | Added |
| Geode Capital Management, LLC | 617,118 | $12.9M | 0.00% | +25,437+4.3% | Added |
| Charles Schwab Investment Management Inc | 639,654 | $13.4M | 0.00% | +17,469+2.8% | Added |
| Impax Asset Management Group plc | 873,818 | $18.3M | 0.07% | 00.0% | Unchanged |
| Mangrove Partners | 1,040,988 | $21.8M | 2.19% | 00.0% | Unchanged |
| Vaughan Nelson Investment Management, L.P. | 1,091,179 | $22.9M | 0.25% | −2,817−0.3% | Reduced |
| Dimensional Fund Advisors LP | 1,161,035 | $24.3M | 0.01% | +14,360+1.3% | Added |
| State Street Corp | 1,306,691 | $27.4M | 0.00% | −4,593−0.4% | Reduced |
| William Blair Investment Management, LLC | 1,322,818 | $27.7M | 0.09% | +24,615+1.9% | Added |
| FMR LLC | 1,596,061 | $33.4M | 0.00% | −1,303,925−45.0% | Reduced |
| Azora Capital LP | 1,628,343 | $34.1M | 6.95% | +295,197+22.1% | Added |
| North Reef Capital Management LP | 1,668,283 | $35.0M | 2.69% | +462,096+38.3% | Added |
| Empyrean Capital Partners, LP | 1,880,634 | $39.4M | 2.05% | 00.0% | Unchanged |
| Vanguard Group Inc | 2,770,903 | $58.1M | 0.00% | −104,698−3.6% | Reduced |
| BlackRock Inc. | 5,210,600 | $109.2M | 0.00% | +147,036+2.9% | Added |
| Paulson & Co. Inc. | 8,950,121 | $187.5M | 18.30% | 00.0% | Unchanged |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −176,796−100.0% | Sold out |
| Summit Global Investments | 0 | $0 | 0.00% | −26,800−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −22,949−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −21,333−100.0% | Sold out |
| Capula Management Ltd | 0 | $0 | 0.00% | −21,120−100.0% | Sold out |
| Maverick Capital LtdSuperinvestorMaverick Capital | 0 | $0 | 0.00% | −20,301−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −14,841−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −12,309−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −12,224−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −11,236−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −10,400−100.0% | Sold out |
| Arizona State Retirement System | 0 | $0 | 0.00% | −9,604−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −8,500−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −3,054−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −1,849−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1,146−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −16−100.0% | Sold out |
| Steward Financial Group LLC | 0 | $0 | 0.00% | −20−100.0% | Sold out |