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, Q3 2023
Institutional positions in Acadian Asset Management Inc. as of Sep 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
- 163
- +7 vs. Q2 2023
- Shares held
- 41.0M
- −261.1K (−0.6%) vs. Q2 2023
- Total value
- $797.6M
- −$66.6M (−7.7%) vs. Q2 2023
- New holders
- 17
- 59 more added
- Sold out
- 10
- 63 more reduced
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Acadian Asset Management Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Balyasny Asset Management LLC | 46,816 | $907.8K | 0.00% | −90,476−65.9% | Reduced |
| Royce & Associates LP | 49,246 | $954.9K | 0.01% | −3,909−7.4% | Reduced |
| Bank of America Corp | 50,013 | $969.8K | 0.00% | +21,402+74.8% | Added |
| Teacher Retirement System of Texas | 50,350 | $976.0K | 0.01% | +8,667+20.8% | Added |
| UBS Group AG | 51,331 | $995.3K | 0.00% | +14,912+40.9% | Added |
| Denali Advisors LLC | 53,446 | $1.04M | 0.36% | +53,400+116,087.0% | Added |
| Schonfeld Strategic Advisors LLC | 54,482 | $1.06M | 0.01% | −154,496−73.9% | Reduced |
| Credit Suisse AG | 59,043 | $1.14M | 0.00% | −1,531−2.5% | Reduced |
| Aurora Investment Counsel | 62,473 | $1.21M | 0.80% | +899+1.5% | Added |
| Natixis Advisors, L.P. | 62,834 | $1.22M | 0.00% | −19,946−24.1% | Reduced |
| EJF Capital LLC | 67,865 | $1.32M | 0.58% | +17,147+33.8% | Added |
| Assenagon Asset Management S.A. | 72,396 | $1.40M | 0.00% | +8,479+13.3% | Added |
| Swiss National Bank | 72,926 | $1.41M | 0.00% | +700+1.0% | Added |
| Kestrel Investment Management Corp | 76,081 | $1.48M | 0.93% | −8,447−10.0% | Reduced |
| Tudor Investment Corp Et Al | 78,730 | $1.53M | 0.02% | −22,689−22.4% | Reduced |
| Legal & General Group Plc | 92,559 | $1.79M | 0.00% | −4,071−4.2% | Reduced |
| Interval Partners, LP | 94,030 | $1.82M | 0.07% | −53,586−36.3% | Reduced |
| Rhumbline Advisers | 101,046 | $1.96M | 0.00% | −417−0.4% | Reduced |
| D. E. Shaw & Co., Inc. | 105,579 | $2.05M | 0.00% | +57,335+118.8% | Added |
| Two Sigma Advisers, LP | 112,375 | $2.18M | 0.01% | +75,000+200.7% | Added |
| Renaissance Technologies LLC | 118,000 | $2.29M | 0.00% | −18,600−13.6% | Reduced |
| State of New Jersey Common Pension Fund D | 119,141 | $2.31M | 0.01% | +7,655+6.9% | Added |
| Richard Bernstein Advisors LLC | 138,191 | $2.68M | 0.06% | +138,191 | New |
| Citadel Advisors LLC | 138,844 | $2.69M | 0.00% | +101,486+271.7% | Added |
| Amundi | 168,675 | $2.92M | 0.00% | −20,004−10.6% | Reduced |
| Invesco Ltd. | 150,880 | $2.93M | 0.00% | −94,213−38.4% | Reduced |
| Qube Research & Technologies Ltd | 151,299 | $2.93M | 0.01% | +117,818+351.9% | Added |
| JPMorgan Chase & Co | 159,794 | $3.10M | 0.00% | +56,607+54.9% | Added |
| Allianz Asset Management GmbH | 163,400 | $3.17M | 0.01% | +11,809+7.8% | Added |
| Man Group plc | – | $3.26M | 0.01% | – | – |
| Goldman Sachs Group Inc | 171,996 | $3.34M | 0.00% | +19,861+13.1% | Added |
| Principal Financial Group Inc | 174,359 | $3.38M | 0.00% | −9,953−5.4% | Reduced |
| Two Sigma Investments, LP | 194,547 | $3.77M | 0.01% | +77,749+66.6% | Added |
| Keeley-Teton Advisors, LLC | 198,269 | $3.84M | 0.54% | −25,122−11.2% | Reduced |
| Alliancebernstein L.P. | 201,965 | $3.92M | 0.00% | +34,048+20.3% | Added |
| Weiss Multi-Strategy Advisers LLC | 205,692 | $3.99M | 0.10% | +205,692 | New |
| Ameriprise Financial Inc | 220,326 | $4.27M | 0.00% | −15,597−6.6% | Reduced |
| Victory Capital Management Inc | 257,798 | $5.00M | 0.01% | +166,300+181.8% | Added |
| Maltese Capital Management LLC | 285,000 | $5.53M | 2.10% | +48,800+20.7% | Added |
| Arrowstreet Capital, Limited Partnership | 333,960 | $6.47M | 0.01% | +121,638+57.3% | Added |
| Northern Trust Corp | 344,471 | $6.68M | 0.00% | +10,136+3.0% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 346,326 | $6.72M | 0.14% | +100,000+40.6% | Added |
| Bank of New York Mellon Corp | 360,441 | $6.99M | 0.00% | +24,599+7.3% | Added |
| Systematic Alpha Investments, LLC | 370,108 | $7.18M | 0.36% | 00.0% | Unchanged |
| Norges Bank | 382,750 | $7.42M | 0.00% | +83,200+27.8% | Added |
| Morgan Stanley | 387,406 | $7.51M | 0.00% | −9,683−2.4% | Reduced |
| Nuveen Asset Management, LLC | 459,710 | $8.91M | 0.00% | −2,930−0.6% | Reduced |
| Jennison Associates LLC | 477,425 | $9.26M | 0.01% | +4,100+0.9% | Added |
| Geode Capital Management, LLC | 647,531 | $12.6M | 0.00% | +30,413+4.9% | Added |
| Charles Schwab Investment Management Inc | 673,013 | $13.0M | 0.00% | +33,359+5.2% | Added |
| Vaughan Nelson Investment Management, L.P. | 854,267 | $16.6M | 0.19% | −236,912−21.7% | Reduced |
| Impax Asset Management Group plc | 948,818 | $18.4M | 0.08% | +75,000+8.6% | Added |
| Millennium Management LLC | 1,020,564 | $19.8M | 0.02% | +465,888+84.0% | Added |
| Mangrove Partners | 1,040,988 | $20.2M | 2.07% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 1,117,522 | $21.7M | 0.01% | −43,513−3.7% | Reduced |
| William Blair Investment Management, LLC | 1,225,058 | $23.8M | 0.08% | −97,760−7.4% | Reduced |
| State Street Corp | 1,407,585 | $27.3M | 0.00% | +100,894+7.7% | Added |
| North Reef Capital Management LP | 1,700,000 | $33.0M | 2.08% | +31,717+1.9% | Added |
| Empyrean Capital Partners, LP | 1,880,634 | $36.5M | 2.25% | 00.0% | Unchanged |
| Azora Capital LP | 2,026,284 | $39.3M | 4.33% | +397,941+24.4% | Added |
| Vanguard Group Inc | 2,714,115 | $52.6M | 0.00% | −56,788−2.0% | Reduced |
| BlackRock Inc. | 5,251,815 | $101.8M | 0.00% | +41,215+0.8% | Added |
| Paulson & Co. Inc. | 8,950,121 | $173.5M | 15.53% | 00.0% | Unchanged |
| Gillson Capital LP | 0 | $0 | 0.00% | −147,256−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −40,036−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −13,199−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −12,259−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −11,213−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −10,573−100.0% | Sold out |
| Guggenheim Capital LLC | 0 | $0 | 0.00% | −10,259−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Bessemer Group Inc | 0 | $0 | 0.00% | −56−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −29−100.0% | Sold out |