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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.

Institutional holdersQ2 2023: 156 institutions
Q1 2021: 169 institutionsQ2 2021: 167 institutionsQ3 2021: 178 institutionsQ4 2021: 180 institutionsQ1 2022: 163 institutionsQ2 2022: 152 institutionsQ3 2022: 151 institutionsQ4 2022: 144 institutionsQ1 2023: 166 institutionsQ2 2023: 156 institutionsQ3 2023: 163 institutionsQ4 2023: 171 institutionsQ1 2024: 168 institutionsQ2 2024: 164 institutionsQ3 2024: 172 institutionsQ4 2024: 179 institutionsQ1 2025: 191 institutionsQ2 2025: 218 institutionsQ3 2025: 250 institutionsQ4 2025: 256 institutionsQ1 2026: 256 institutionsQ2 2026: 302 institutions
Value heldQ2 2023: $864.2M
Q1 2021: $1.61BQ2 2021: $1.85BQ3 2021: $2.07BQ4 2021: $1.20BQ1 2022: $1.07BQ2 2022: $767.4MQ3 2022: $635.2MQ4 2022: $871.9MQ1 2023: $981.8MQ2 2023: $864.2MQ3 2023: $797.6MQ4 2023: $786.6MQ1 2024: $894.4MQ2 2024: $843.2MQ3 2024: $943.8MQ4 2024: $994.2MQ1 2025: $929.0MQ2 2025: $1.26BQ3 2025: $1.68BQ4 2025: $1.67BQ1 2026: $1.96BQ2 2026: $2.58B
Institutions holding AAMI and their total value by quarter
QuarterHoldersValue
Q2 2026302$2.58B
Q1 2026256$1.96B
Q4 2025256$1.67B
Q3 2025250$1.68B
Q2 2025218$1.26B
Q1 2025191$929.0M
Q4 2024179$994.2M
Q3 2024172$943.8M
Q2 2024164$843.2M
Q1 2024168$894.4M
Q4 2023171$786.6M
Q3 2023163$797.6M
Q2 2023156$864.2M
Q1 2023166$981.8M
Q4 2022144$871.9M
Q3 2022151$635.2M
Q2 2022152$767.4M
Q1 2022163$1.07B
Q4 2021180$1.20B
Q3 2021178$2.07B
Q2 2021167$1.85B
Q1 2021169$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.

Institutions holding AAMI in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Farmers & Merchants Investments Inc21$4400.00%00.0%Unchanged
Baker Avenue Asset Management, LP29$6080.00%00.0%Unchanged
Nisa Investment Advisors, LLC33$6910.00%00.0%Unchanged
Denali Advisors LLC46$9640.00%00.0%Unchanged
Covestor Ltd27$1.00K0.00%−81−75.0%Reduced
Ronald Blue Trust, Inc.29$1.00K0.00%00.0%Unchanged
Bessemer Group Inc56$1.00K0.00%+56New
Farther Finance Advisors, LLC83$1.74K0.00%00.0%Unchanged
Quantbot Technologies LP100$2.10K0.00%+100New
Advisor Group Holdings, Inc.116$2.47K0.00%−2−1.7%Reduced
Allworth Financial LP129$2.70K0.00%00.0%Unchanged
Parkside Financial Bank & Trust159$3.33K0.00%00.0%Unchanged
Fifth Third Bancorp183$3.83K0.00%00.0%Unchanged
First Horizon Advisors, Inc.189$3.96K0.00%00.0%Unchanged
Massmutual Trust Co FSB208$4.36K0.00%00.0%Unchanged
Eagle Bay Advisors LLC232$4.86K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC304$6.37K0.00%00.0%Unchanged
Parallel Advisors, LLC357$7.48K0.00%−100−21.9%Reduced
CWM, LLC434$9.00K0.00%00.0%Unchanged
Lindbrook Capital, LLC476$9.97K0.00%00.0%Unchanged
Harvest Fund Management Co., Ltd852$18.0K0.00%−7,025−89.2%Reduced
Signaturefd, LLC1,553$32.5K0.00%−15−1.0%Reduced
KBC Group NV1,580$33.0K0.00%−1,370−46.4%Reduced
Public Employees Retirement System of Ohio1,687$35.0K0.00%+31+1.9%Added
Metropolitan Life Insurance Co1,715$35.9K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)2,417$50.6K0.00%+1,555+180.4%Added
Ameritas Investment Partners, Inc.2,506$52.5K0.00%00.0%Unchanged
Royal Bank of Canada2,864$60.0K0.00%−100−3.4%Reduced
US Bancorp3,139$65.8K0.00%+290+10.2%Added
Quadrant Capital Group LLC4,021$84.2K0.01%−35−0.9%Reduced
The PNC Financial Services Group, Inc.5,319$111.4K0.00%−169−3.1%Reduced
Mendota Financial Group, LLC5,644$118.2K0.13%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)5,904$123.7K0.00%00.0%Unchanged
Aquatic Capital Management LLC7,800$163.0K0.01%+7,100+1,014.3%Added
Shell Asset Management Co8,013$168.0K0.01%−43−0.5%Reduced
Federated Hermes, Inc.8,463$177.3K0.00%−1,239−12.8%Reduced
HSBC Holdings PLC9,638$201.4K0.00%−627−6.1%Reduced
Susquehanna International Group, LLP9,665$202.5K0.00%−29,042−75.0%Reduced
Oregon Public Employees Retirement Fund10,036$210.3K0.00%−635−6.0%Reduced
Guggenheim Capital LLC10,259$214.9K0.00%−607−5.6%Reduced
Franklin Resources Inc10,573$221.5K0.00%+10,573New
Teachers Retirement System of the State of Kentucky10,751$225.0K0.00%+567+5.6%Added
DGS Capital Management, LLC10,779$225.8K0.11%+124+1.2%Added
State of Tennessee, Treasury Department10,982$230.1K0.00%00.0%Unchanged
Squarepoint Ops LLC11,213$234.9K0.00%+2,136+23.5%Added
Mitsubishi UFJ Trust & Banking Corp11,251$235.7K0.00%+11,251New
Winton Group Ltd12,259$256.8K0.02%−10,188−45.4%Reduced
New York State Teachers Retirement System12,266$257.0K0.00%−400−3.2%Reduced
New York State Common Retirement Fund12,358$258.9K0.00%−4,632−27.3%Reduced
Manufacturers Life Insurance Company, The12,499$261.9K0.00%+87+0.7%Added
Maryland State Retirement & Pension System12,600$264.0K0.01%−415−3.2%Reduced
State of Wisconsin Investment Board12,620$264.4K0.00%−6,755−34.9%Reduced
Janus Henderson Group PLC12,676$265.5K0.00%+35+0.3%Added
Deutsche Bank AG12,741$266.9K0.00%−8,829−40.9%Reduced
AQR Capital Management LLC13,112$274.7K0.00%+70+0.5%Added
Ci Investments Inc.13,199$277.0K0.00%−2,081−13.6%Reduced
Amalgamated Bank13,713$287.0K0.00%−875−6.0%Reduced
Voya Investment Management LLC13,718$287.4K0.00%−17,906−56.6%Reduced
Mirae Asset Global Investments Co., Ltd.13,958$292.4K0.00%00.0%Unchanged
State of Wyoming14,839$310.9K0.09%+5,976+67.4%Added
Exchange Traded Concepts, LLC16,952$355.1K0.01%+16,952New
Louisiana State Employees Retirement System17,000$356.1K0.01%+1,900+12.6%Added
MetLife Investment Management17,237$361.1K0.00%00.0%Unchanged
Yousif Capital Management, LLC17,383$364.2K0.00%−996−5.4%Reduced
American International Group, Inc.17,483$366.3K0.00%−163−0.9%Reduced
Allspring Global Investments Holdings, LLC18,572$389.1K0.00%+9,936+115.1%Added
Ensign Peak Advisors, Inc18,970$397.4K0.00%00.0%Unchanged
Robeco Institutional Asset Management B.V.20,422$427.8K0.00%−1,249−5.8%Reduced
State of Alaska, Department of Revenue21,280$445.0K0.01%−851−3.8%Reduced
Barclays PLC21,335$447.0K0.00%+2,446+12.9%Added
PDT Partners, LLC21,622$453.0K0.06%−3,243−13.0%Reduced
American Century Companies Inc21,843$457.6K0.00%−1,418−6.1%Reduced
Campbell & CO Investment Adviser LLC25,130$526.5K0.09%+25,130New
Engineers Gate Manager LP26,263$550.2K0.02%+3,826+17.1%Added
Great West Life Assurance Co26,634$558.0K0.00%−5,639−17.5%Reduced
Jane Street Group, LLC27,637$579.0K0.00%+17,048+161.0%Added
Texas Permanent School Fund28,477$596.6K0.01%−506−1.7%Reduced
Bank of America Corp28,611$599.4K0.00%−23,524−45.1%Reduced
Algert Global LLC29,682$621.8K0.03%−4,160−12.3%Reduced
Natixis Investment Managers International30,280$634.4K0.05%−1,075−3.4%Reduced
Wells Fargo & Company30,731$643.8K0.00%−10,479−25.4%Reduced
Thrivent Financial for Lutherans30,939$648.0K0.00%−1,089−3.4%Reduced
Martingale Asset Management L P30,972$648.9K0.01%+30,972New
Qube Research & Technologies Ltd33,481$701.4K0.00%+20,879+165.7%Added
UBS Group AG36,419$763.0K0.00%−36,847−50.3%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys36,558$765.9K0.01%+2,338+6.8%Added
Truist Financial Corp36,829$771.6K0.00%00.0%Unchanged
Envestnet Asset Management Inc37,279$781.0K0.00%+1,671+4.7%Added
Citadel Advisors LLC37,358$782.6K0.00%−41,702−52.7%Reduced
Walleye Capital LLC37,359$782.7K0.01%+10,479+39.0%Added
Two Sigma Advisers, LP37,375$783.0K0.00%+12,300+49.1%Added
Prudential Financial Inc39,793$833.7K0.00%+8,321+26.4%Added
California State Teachers Retirement System40,014$838.3K0.00%−1,123−2.7%Reduced
Jackson Creek Investment Advisors LLC40,036$839.0K0.34%+2,491+6.6%Added
Teacher Retirement System of Texas41,683$873.0K0.01%−13,379−24.3%Reduced
D. E. Shaw & Co., Inc.48,244$1.01M0.00%+24,059+99.5%Added
Citigroup Inc49,273$1.03M0.00%+27,347+124.7%Added
EJF Capital LLC50,718$1.06M0.49%00.0%Unchanged
Royce & Associates LP53,155$1.11M0.01%+13,445+33.9%Added
UBS Asset Management Americas Inc48,262$1.14M0.00%00.0%Unchanged