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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 2024

Institutional positions in Acadian Asset Management Inc. as of Jun 30, 2024. 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
164
−2 vs. Q1 2024
Shares held
38.0M
−1.07M (−2.7%) vs. Q1 2024
Total value
$843.2M
−$49.7M (−5.6%) vs. Q1 2024
New holders
25
49 more added
Sold out
27
60 more reduced

2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: 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 2024: 164 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 2024: $843.2M
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 2024

Shares, value and share of portfolio for each institution holding Acadian Asset Management Inc.; share changes are against Q1 2024.

Institutions holding AAMI in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
US Bancorp12,612$279.6K0.00%−262−2.0%Reduced
Janus Henderson Group PLC12,433$275.0K0.00%−212−1.7%Reduced
Yousif Capital Management, LLC11,769$260.9K0.00%−2,909−19.8%Reduced
Franklin Resources Inc11,715$259.7K0.00%+11,715New
Jump Financial, LLC11,700$259.4K0.01%+11,700New
State of Wyoming11,589$256.9K0.04%+392+3.5%Added
Manufacturers Life Insurance Company, The11,107$246.2K0.00%−916−7.6%Reduced
Inceptionr LLC10,830$240.1K0.07%+10,830New
Teachers Retirement System of the State of Kentucky10,751$239.0K0.00%00.0%Unchanged
New York State Teachers Retirement System10,567$234.0K0.00%−3,412−24.4%Reduced
Voya Investment Management LLC10,389$230.3K0.00%00.0%Unchanged
Maryland State Retirement & Pension System10,270$227.7K0.00%−1,655−13.9%Reduced
Wells Fargo & Company9,829$217.9K0.00%−1,978−16.8%Reduced
State Board of Administration of Florida Retirement System9,296$206.1K0.00%−1,940−17.3%Reduced
Quantbot Technologies LP9,293$206.0K0.01%+9,293New
Amalgamated Bank9,086$201.0K0.00%−1,405−13.4%Reduced
State of Tennessee, Treasury Department8,833$195.8K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)8,802$195.1K0.00%+3,561+67.9%Added
Tower Research Capital LLC (TRC)7,900$175.1K0.00%+6,126+345.3%Added
Oregon Public Employees Retirement Fund7,186$159.3K0.00%−1,500−17.3%Reduced
Quest Partners LLC6,634$147.1K0.02%+6,634New
The PNC Financial Services Group, Inc.6,306$139.8K0.00%−24−0.4%Reduced
Royal Bank of Canada5,557$123.0K0.00%−7,971−58.9%Reduced
FMR LLC4,181$92.7K0.00%+918+28.1%Added
Aquatic Capital Management LLC2,900$64.3K0.00%+2,900New
EntryPoint Capital, LLC2,837$62.9K0.03%−770−21.3%Reduced
Ameritas Investment Partners, Inc.2,708$60.0K0.00%−530−16.4%Reduced
Public Employees Retirement System of Ohio1,963$43.5K0.00%+11+0.6%Added
WealthCollab, LLC1,830$40.6K0.03%+261+16.6%Added
Quadrant Capital Group LLC1,561$34.6K0.00%+104+7.1%Added
Gladius Capital Management LP1,435$31.8K0.03%+1,435New
Catalyst Funds Management Pty Ltd1,200$26.6K0.01%+1,200New
Lindbrook Capital, LLC982$21.8K0.00%00.0%Unchanged
Signaturefd, LLC710$15.7K0.00%−67−8.6%Reduced
Russell Investments Group, Ltd.674$14.9K0.00%+96+16.6%Added
CWM, LLC571$13.0K0.00%+195+51.9%Added
Group One Trading, L.P.400$8.87K0.00%+400New
EverSource Wealth Advisors, LLC304$7.96K0.00%00.0%Unchanged
Fifth Third Bancorp306$6.78K0.00%+32+11.7%Added
Macquarie Group Ltd302$6.70K0.00%+302New
Advisor Group Holdings, Inc.290$6.46K0.00%+240+480.0%Added
Eagle Bay Advisors LLC207$4.59K0.00%00.0%Unchanged
Farther Finance Advisors, LLC198$4.34K0.00%+154+350.0%Added
Smartleaf Asset Management LLC192$4.18K0.00%+192New
Altshuler Shaham Ltd157$3.48K0.00%+157New
Bessemer Group Inc140$3.00K0.00%00.0%Unchanged
Ronald Blue Trust, Inc.125$2.85K0.00%+125New
GAMMA Investing LLC127$2.82K0.00%00.0%Unchanged
Quarry LP111$2.46K0.00%+111New
SRS Capital Advisors, Inc.105$2.33K0.00%+105New
Massmutual Trust Co FSB89$1.97K0.00%00.0%Unchanged
First Horizon Advisors, Inc.83$1.84K0.00%00.0%Unchanged
Allworth Financial LP65$1.61K0.00%+14+27.5%Added
Private Wealth Management Group, LLC60$1.33K0.00%00.0%Unchanged
Harvest Fund Management Co., Ltd42$1.00K0.00%00.0%Unchanged
Umb Bank N A38$8420.00%+22+137.5%Added
Nisa Investment Advisors, LLC33$7320.00%00.0%Unchanged
Farmers & Merchants Investments Inc21$4660.00%00.0%Unchanged
Innealta Capital, LLC20$4430.00%+20New
Versant Capital Management, Inc12$2660.00%00.0%Unchanged
Parallel Advisors, LLC7$1550.00%00.0%Unchanged
Rothschild Investment LLC5$1110.00%00.0%Unchanged
Larson Financial Group LLC5$1110.00%+5New
Covestor Ltd4$00.00%00.0%Unchanged
Allianz Asset Management GmbH0$00.00%−261,105−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−137,887−100.0%Sold out
Mitsubishi UFJ Trust & Banking Corp0$00.00%−77,216−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−57,000−100.0%Sold out
Trexquant Investment LP0$00.00%−32,385−100.0%Sold out
Texas Permanent School Fund0$00.00%−28,335−100.0%Sold out
Nebula Research & Development LLC0$00.00%−23,497−100.0%Sold out
HST Ventures, LLC0$00.00%−21,691−100.0%Sold out
American International Group, Inc.0$00.00%−17,561−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−16,956−100.0%Sold out
Capstone Investment Advisors, LLC0$00.00%−16,555−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−15,831−100.0%Sold out
New York Life Investment Management LLC0$00.00%−15,813−100.0%Sold out
XTX Topco Ltd0$00.00%−14,268−100.0%Sold out
Mirae Asset Global Investments Co., Ltd.0$00.00%−13,958−100.0%Sold out
Vident Advisory, LLC0$00.00%−12,720−100.0%Sold out
Verition Fund Management LLC0$00.00%−12,225−100.0%Sold out
Price T Rowe Associates Inc0$00.00%−9,338−100.0%Sold out
Axq Capital, LP0$00.00%−9,230−100.0%Sold out
Arizona State Retirement System0$00.00%−9,126−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−6,700−100.0%Sold out
nVerses Capital, LLC0$00.00%−6,700−100.0%Sold out
Vestcor Inc0$00.00%−3,093−100.0%Sold out
Point72 Asia (Singapore) Pte. Ltd.0$00.00%−2,482−100.0%Sold out
Metropolitan Life Insurance Co0$00.00%−1,730−100.0%Sold out
Point72 (DIFC) Ltd0$00.00%−306−100.0%Sold out
Nelson, Van Denburg & Campbell Wealth Management Group, LLC0$00.00%−7−100.0%Sold out
Credit Suisse AG––––Not filed
Shell Asset Management Co––––Not filed