Acadian Asset ManagementAAMI
13F holders, Q3 2024 (September 30)172holders +8
23new positions
17sold out
9famous investors
$25.39avg. 13F price*
At the end of Q3 2024, 172 institutions reported holding Acadian Asset Management Inc. (AAMI) in their 13F filings, up 8 from Q2 2024. 23 opened new positions and 17 sold out. The largest holders were Paulson & Co. ($227.3M), BlackRock, Inc. ($129.2M) and Vanguard Group Inc. ($57.2M). 9 famous investors held it, including John Paulson (16.0% of Paulson & Co.'s portfolio), George Soros (0.2% of Soros Fund Management's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Acadian Asset Management Inc.
- Filed as
- BRIGHTSPHERE INVT GROUP INC (Q3 2024)
- CUSIP
- 10948W103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 23 | $7.7M |
| Exits | 17 | $15.1M |
All 13F filers, Q2 2024 → Q3 2024: 1,422,644 shares bought and 2,204,031 shares sold, net −781,387 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 172 holders
| Paulson & Co. | 15.95% | No change | 8,950,121 | $227.3M |
| BlackRock, Inc. | 0.00% | — | 5,086,821 | $129.2M |
| Vanguard Group Inc. | 0.00% | Reduce -7.5% | 2,251,618 | $57.2M |
| Azora Capital LP | 2.79% | Add +10.7% | 2,028,358 | $51.5M |
| Empyrean Capital Partners, LP | 2.97% | No change | 1,880,634 | $47.8M |
| State Street Corp. | 0.00% | Reduce -1.4% | 1,313,653 | $33.4M |
| William Blair Investment Management, LLC | 0.07% | Reduce -3.0% | 1,164,037 | $29.6M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -1.1% | 1,113,758 | $28.3M |
| Impax Asset Management Group plc | 0.11% | Add +4.8% | 1,098,818 | $27.9M |
| North Reef Capital Management LP | 1.28% | Reduce -3.0% | 1,079,325 | $27.4M |
| Jennison Associates LLC | 0.02% | Add +25.3% | 968,936 | $24.6M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.3% | 610,456 | $15.5M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -1.4% | 552,665 | $14.0M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +32.6% | 549,315 | $14.0M |
| Victory Capital Management Inc. | 0.01% | Reduce -3.3% | 524,303 | $13.3M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -19.8% | 515,990 | $13.1M |
| Morgan Stanley | 0.00% | Add +16.3% | 477,907 | $12.1M |
| Systematic Alpha Investments, LLC | 0.34% | No change | 370,108 | $9.4M |
| Invesco Ltd. | 0.00% | Reduce -6.1% | 367,004 | $9.3M |
| Two Sigma Advisers, LP | 0.02% | Reduce -2.5% | 360,675 | $9.2M |
| Soros Fund Management | 0.25% | No change | 346,293 | $8.8M |
| Northern Trust Corp. | 0.00% | Reduce -7.4% | 294,637 | $7.5M |
| JPMorgan Chase & Co. | 0.00% | Add +17.4% | 264,673 | $6.7M |
| ExodusPoint Capital Management, LP | 0.07% | Add +376.6% | 251,568 | $6.4M |
| Bank of New York Mellon Corp | 0.00% | Reduce -11.1% | 244,907 | $6.2M |
| Two Sigma Investments, LP | 0.01% | Reduce -8.9% | 234,604 | $6.0M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -7.4% | 221,004 | $5.6M |
| Citadel Advisors | 0.01% | Reduce -22.3% | 184,511 | $4.7M |
| Millennium Management | 0.00% | Reduce -26.1% | 174,934 | $4.4M |
| Amundi | 0.00% | No change | 168,003 | $4.0M |
| Ameriprise Financial Inc. | 0.00% | Reduce -13.7% | 156,489 | $4.0M |
| Richard Bernstein Advisors LLC | 0.08% | No change | 138,290 | $3.5M |
| Tudor Investment Corporation | 0.04% | Add +0.3% | 132,412 | $3.4M |
| Principal Financial Group Inc. | 0.00% | Reduce -9.9% | 131,685 | $3.3M |
| D. E. Shaw & Co. | 0.00% | Reduce -30.5% | 131,143 | $3.3M |
| Jane Street Group, LLC | 0.00% | Reduce -4.0% | 118,745 | $3.0M |
| Man Group plc | 0.01% | Reduce -24.5% | 111,199 | $2.8M |
| EJF Capital LP | 1.67% | No change | 98,116 | $2.5M |
| AQR Capital Management | 0.00% | Reduce -6.4% | 97,036 | $2.5M |
| Maltese Capital Management LLC | 0.37% | Add +163.5% | 90,000 | $2.3M |
| Legal & General Group Plc | 0.00% | Reduce -3.7% | 84,007 | $2.1M |
| Rhumbline Advisers | 0.00% | Reduce -5.8% | 83,237 | $2.1M |
| Barclays PLC | 0.00% | Add +180.9% | 66,754 | $1.7M |
| HRT Financial LP | 0.01% | Reduce -38.9% | 65,663 | $1.7M |
| Kestrel Investment Management Corp. | 0.96% | Add +7.7% | 68,281 | $1.7M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -4.2% | 65,060 | $1.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -11.0% | 62,305 | $1.6M |
| Bank of America Corp. | 0.00% | Add +42.3% | 60,931 | $1.5M |
| Public Sector Pension Investment Board | 0.01% | Reduce -8.9% | 59,007 | $1.5M |
| Swiss National Bank | 0.00% | Reduce -2.0% | 58,926 | $1.5M |
| Renaissance Technologies | 0.00% | Reduce -63.2% | 56,728 | $1.4M |
| Assenagon Asset Management S.A. | 0.00% | Add +3.4% | 55,574 | $1.4M |
| Algert Global LLC | 0.04% | Reduce -65.5% | 53,350 | $1.4M |
| UBS Group AG | 0.00% | Add +149.1% | 52,267 | $1.3M |
| Royce & Associates LP | 0.01% | Reduce -4.0% | 49,509 | $1.3M |
| State of Wisconsin Investment Board | 0.00% | Add +2.2% | 47,920 | $1.2M |
| PDT Partners, LLC | 0.11% | Add +13.0% | 47,166 | $1.2M |
| Gsa Capital Partners LLP | 0.09% | Add +29.4% | 46,993 | $1.2M |
| Sterling Capital Management LLC | 0.01% | — | 36,445 | $926K |
| Alliancebernstein L.P. | 0.00% | No change | 36,155 | $918K |
| Citigroup Inc. | 0.00% | Add +29.4% | 35,409 | $899K |
| Federated Hermes, Inc. | 0.00% | New | 35,366 | $898K |
| Susquehanna International Group, LLP | 0.00% | Add +24.4% | 35,011 | $889K |
| SummerHaven Investment Management, LLC | 0.53% | New | 34,283 | $871K |
| Prelude Capital Management, LLC | 0.06% | Reduce -3.8% | 33,139 | $842K |
| CANADA LIFE ASSURANCE Co | 0.00% | No change | 29,347 | $745K |
| Prudential Financial Inc. | 0.00% | Reduce -9.4% | 28,556 | $725K |
| AlphaQuest LLC | 0.06% | Add +329.0% | 28,459 | $723K |
| California State Teachers Retirement System | 0.00% | Reduce -4.1% | 28,381 | $721K |
| Nebula Research & Development LLC | 0.09% | New | 28,192 | $716K |
| LPL Financial LLC | 0.00% | Reduce -3.4% | 28,027 | $712K |
| Voloridge Investment Management, LLC | 0.00% | New | 27,814 | $706K |
| Norges Bank | 0.00% | Reduce -79.1% | 26,201 | $666K |
| Teacher Retirement System of Texas | 0.00% | Reduce -59.4% | 25,222 | $641K |
| DGS Capital Management, LLC | 0.17% | Add +2.6% | 25,153 | $639K |
| Linden Thomas Advisory Services, LLC | 0.09% | Add +17.8% | 24,686 | $627K |
| Squarepoint Ops LLC | 0.00% | New | 23,161 | $588K |
| State Board of Administration of Florida Retirement System | 0.00% | Add +145.4% | 22,812 | $579K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -10.7% | 21,831 | $555K |
| Centiva Capital, LP | 0.03% | Reduce -39.4% | 21,794 | $554K |
| Creative Planning | 0.00% | Add +13.1% | 19,853 | $504K |
| HSBC Holdings PLC | 0.00% | Reduce -13.1% | 19,460 | $495K |
| Campbell & CO Investment Adviser LLC | 0.04% | Reduce -0.1% | 19,187 | $487K |
| Weiss Asset Management LP | 0.02% | New | 18,760 | $477K |
| Crestline Management, L.P. | 0.03% | New | 18,639 | $473K |
| Keeley-Teton Advisors, LLC | 0.05% | Reduce -79.1% | 18,201 | $462K |
| Ensign Peak Advisors, Inc | 0.00% | No change | 18,059 | $459K |
| Y-Intercept (Hong Kong) Ltd | 0.03% | New | 18,014 | $458K |
| Deutsche Bank AG | 0.00% | Reduce -66.2% | 16,565 | $421K |
| Illinois Municipal Retirement Fund | 0.01% | Reduce -8.0% | 16,004 | $407K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.5% | 15,870 | $403K |
| State of Alaska, Department of Revenue | 0.00% | Reduce -8.3% | 15,865 | $402K |
| SG Americas Securities, LLC | 0.00% | New | 15,806 | $401K |
| MetLife Investment Management, LLC | 0.00% | Reduce -7.7% | 15,591 | $396K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -6.8% | 15,165 | $385K |
| Louisiana State Employees Retirement System | 0.01% | Reduce -9.5% | 13,400 | $340K |
| New York State Teachers Retirement System | 0.00% | Add +24.3% | 13,132 | $334K |
| State of Wyoming | 0.05% | Add +12.2% | 12,997 | $330K |
| Janus Henderson Group PLC | 0.00% | No change | 12,433 | $316K |
| Franklin Resources Inc. | 0.00% | No change | 11,715 | $312K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.06% | New | 12,252 | $311K |
| Cubist Systematic Strategies, LLC | 0.00% | New | 11,847 | $301K |
| Exchange Traded Concepts, LLC | 0.01% | Reduce -22.6% | 11,832 | $301K |
| Yousif Capital Management, LLC | 0.00% | Reduce -8.5% | 10,764 | $273K |
| Teachers Retirement System of the State of Kentucky | 0.00% | No change | 10,751 | $273K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -3.6% | 10,706 | $272K |
| Keybank National Association | 0.00% | New | 10,341 | $263K |
| US Bancorp \de | 0.00% | Reduce -24.4% | 9,535 | $242K |
| Wells Fargo & Company | 0.00% | Reduce -3.4% | 9,491 | $241K |
| Voya Investment Management LLC | 0.00% | Reduce -8.8% | 9,477 | $241K |
| Maryland State Retirement & Pension System | 0.01% | Reduce -8.6% | 9,388 | $238K |
| Optimist Retirement Group LLC | 0.11% | New | 9,367 | $238K |
| T. Rowe Price Associates Inc. | 0.00% | New | 9,076 | $231K |
| Occudo Quantitative Strategies LP | 0.04% | New | 8,943 | $227K |
| Petrus Trust Company, LTA | 0.02% | Reduce -42.5% | 8,936 | $227K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | No change | 8,802 | $224K |
| Arizona State Retirement System | 0.00% | New | 8,700 | $221K |
| New York State Common Retirement Fund | 0.00% | Reduce -84.9% | 8,475 | $215K |
| Verition Fund Management LLC | 0.00% | New | 8,403 | $213K |
| State of Tennessee, Department of Treasury | 0.00% | Reduce -5.8% | 8,322 | $211K |
| Amalgamated Bank | 0.00% | Reduce -9.6% | 8,217 | $209K |
| American Century Companies Inc. | 0.00% | Reduce -83.8% | 8,191 | $208K |
| Oregon Public Employees Retirement Fund | 0.00% | Reduce -8.3% | 6,586 | $167K |
| PNC Financial Services Group, Inc. | 0.00% | Add +0.7% | 6,352 | $161K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -30.6% | 5,484 | $139K |
| Shell Asset Management Co. | 0.01% | — | 5,193 | $132K |
| Royal Bank of Canada | 0.00% | Reduce -19.5% | 4,473 | $114K |
| FMR LLC | 0.00% | Reduce -15.8% | 3,520 | $89K |
| Point72 Asset Management | 0.00% | New | 3,500 | $89K |
| Blue Trust, Inc. | 0.00% | Add +2397.6% | 3,122 | $69K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 2,708 | $69K |
| Aquatic Capital Management LLC | 0.00% | Reduce -13.8% | 2,500 | $64K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -4.6% | 1,872 | $48K |
| WealthCollab, LLC | 0.03% | No change | 1,830 | $46K |
| Catalyst Funds Management Pty Ltd | 0.01% | Add +33.3% | 1,600 | $41K |
| Quadrant Capital Group LLC | 0.00% | Reduce -6.7% | 1,457 | $37K |
| Gladius Capital Management LP | 0.02% | Reduce -12.8% | 1,251 | $32K |
| Cwm, LLC | 0.00% | Add +40.8% | 804 | $20K |
| Point72 (DIFC) Ltd | 0.00% | New | 766 | $19K |
| Signaturefd, LLC | 0.00% | No change | 710 | $18K |
| Lindbrook Capital, LLC | 0.00% | Reduce -28.6% | 701 | $18K |
| Truist Financial Corp. | 0.00% | Reduce -98.2% | 690 | $18K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -8.3% | 618 | $16K |
| Fifth Third Bancorp | 0.00% | Add +24.8% | 382 | $10K |
| Larson Financial Group LLC | 0.00% | Add +6640.0% | 337 | $9K |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 304 | $8K |
| Osaic Holdings, Inc. | 0.00% | No change | 290 | $7K |
| Smartleaf Asset Management LLC | 0.00% | Add +9.4% | 210 | $5K |
| Farther Finance Advisors, LLC | 0.00% | No change | 198 | $5K |
| Bessemer Group Inc. | 0.00% | Add +37.1% | 192 | $5K |
| Eagle Bay Advisors LLC | 0.00% | Reduce -14.0% | 178 | $5K |
| GAMMA Investing LLC | 0.00% | Add +29.1% | 164 | $4K |
| Altshuler Shaham Ltd | 0.00% | Add +1.3% | 159 | $4K |
| Allspring Global Investments Holdings, LLC | 0.00% | New | 142 | $4K |
| Earned Wealth Advisors, LLC | 0.00% | New | 141 | $4K |
| Allworth Financial LP | 0.00% | Add +86.2% | 121 | $3K |
| Quarry LP | 0.00% | Add +5.4% | 117 | $3K |
| Arax Advisory Partners | 0.00% | No change | 105 | $3K |
| Aster Capital Management (DIFC) Ltd | 0.00% | — | 94 | $2K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | No change | 89 | $2K |
| UMB Bank, n.a. | 0.00% | Add +102.6% | 77 | $2K |
| Private Wealth Management Group, LLC | 0.00% | No change | 60 | $2K |
| Rothschild Investment LLC | 0.00% | Add +800.0% | 45 | $1K |
| First Horizon Advisors, Inc. | 0.00% | Reduce -45.8% | 45 | $1K |
| Harvest Fund Management Co., Ltd | 0.00% | No change | 42 | $1K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 33 | $838 |
| Farmers & Merchants Investments Inc. | 0.00% | No change | 21 | $533 |
| Versant Capital Management, Inc | 0.00% | No change | 12 | $305 |
| Bokf, NA | 0.00% | New | 11 | $255 |
| Parallel Advisors, LLC | 0.00% | No change | 7 | $178 |
| Mendota Financial Group, LLC | 0.00% | New | 2 | $51 |
| Covestor Ltd | 0.00% | No change | 4 | $0 |
"% of holder's portfolio" is AAMI's weight in each manager's 13F, not the share of Acadian Asset Management Inc. the manager owns.