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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, Q3 2022

Institutional positions in Acadian Asset Management Inc. as of Sep 30, 2022. 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
151
+1 vs. Q2 2022
Shares held
42.6M
+413.4K (+1.0%) vs. Q2 2022
Total value
$635.2M
−$131.9M (−17.2%) vs. Q2 2022
New holders
14
51 more added
Sold out
13
63 more reduced

2 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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 holdersQ3 2022: 151 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 heldQ3 2022: $635.2M
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, Q3 2022

Shares, value and share of portfolio for each institution holding Acadian Asset Management Inc.; share changes are against Q2 2022.

Institutions holding AAMI in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd10$00.00%−2−16.7%Reduced
Farmers & Merchants Investments Inc21$00.00%+21New
Sutton Wealth Advisors Inc.23$3430.00%+18+360.0%Added
Nisa Investment Advisors, LLC33$1.00K0.00%+33New
CWM, LLC141$2.00K0.00%+15+11.9%Added
Rockefeller Capital Management L.P.153$2.00K0.00%+21+15.9%Added
Parkside Financial Bank & Trust159$2.00K0.00%+103+183.9%Added
Wipfli Financial Advisors LLC,121$2.00K0.00%+121New
Parallel Advisors, LLC203$3.00K0.00%−110−35.1%Reduced
Eagle Bay Advisors LLC234$3.00K0.00%00.0%Unchanged
First Horizon Advisors, Inc.189$3.00K0.00%+38+25.2%Added
Fifth Third Bancorp183$3.00K0.00%+110+150.7%Added
Lindbrook Capital, LLC286$4.00K0.00%−22−7.1%Reduced
Advisor Group Holdings, Inc.276$4.00K0.00%−22−7.4%Reduced
Quadrant Capital Group LLC370$6.00K0.00%−183−33.1%Reduced
Meeder Asset Management Inc492$7.00K0.00%−73−12.9%Reduced
Signaturefd, LLC490$7.00K0.00%+120+32.4%Added
Royal Bank of Canada833$12.0K0.00%−3,835−82.2%Reduced
Simplex Trading, LLC815$12.0K0.00%+815New
Metropolitan Life Insurance Co2,020$30.1K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.2,506$37.0K0.00%00.0%Unchanged
Harvest Fund Management Co., Ltd2,564$38.0K0.01%−5,416−67.9%Reduced
KBC Group NV2,950$44.0K0.00%00.0%Unchanged
US Bancorp3,269$48.0K0.00%+359+12.3%Added
Zurcher Kantonalbank (Zurich Cantonalbank)3,944$59.0K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio4,532$68.0K0.00%+500+12.4%Added
Point72 Hong Kong Ltd4,855$72.0K0.00%−2,025−29.4%Reduced
The PNC Financial Services Group, Inc.5,791$86.0K0.00%−1,397−19.4%Reduced
Tower Research Capital LLC (TRC)5,928$89.0K0.00%−6,728−53.2%Reduced
Mutual of America Capital Management LLC6,430$96.0K0.00%+1,004+18.5%Added
Cubist Systematic Strategies, LLC6,590$98.0K0.00%−62,342−90.4%Reduced
State of Wyoming8,095$121.0K0.06%+4,409+119.6%Added
Allspring Global Investments Holdings, LLC8,400$125.0K0.00%+2,277+37.2%Added
Shell Asset Management Co9,864$147.0K0.01%−2,587−20.8%Reduced
Denali Advisors LLC10,130$151.0K0.07%00.0%Unchanged
Teachers Retirement System of the State of Kentucky10,184$152.0K0.00%+10,184New
RBF Capital, LLC10,310$154.0K0.01%+10,310New
Oregon Public Employees Retirement Fund10,619$158.0K0.00%00.0%Unchanged
NinePointTwo Capital10,938$163.0K0.07%00.0%Unchanged
State Board of Administration of Florida Retirement System11,236$168.0K0.00%00.0%Unchanged
Prelude Capital Management, LLC11,394$170.0K0.01%−7,273−39.0%Reduced
SG Americas Securities, LLC11,714$175.0K0.00%−7,097−37.7%Reduced
Manufacturers Life Insurance Company, The12,005$179.0K0.00%−526−4.2%Reduced
Maryland State Retirement & Pension System13,093$195.0K0.02%00.0%Unchanged
Barclays PLC13,924$207.0K0.00%−2,611−15.8%Reduced
Mirae Asset Global Investments Co., Ltd.13,958$208.0K0.00%+13,958New
State of Tennessee, Treasury Department14,108$210.0K0.00%+646+4.8%Added
New York State Teachers Retirement System14,183$211.0K0.00%00.0%Unchanged
Susquehanna International Group, LLP14,416$215.0K0.00%−11−0.1%Reduced
Deutsche Bank AG14,873$222.0K0.00%−2,158−12.7%Reduced
Louisiana State Employees Retirement System15,400$230.0K0.01%−200−1.3%Reduced
Campbell & CO Investment Adviser LLC15,503$231.0K0.05%−203−1.3%Reduced
Amalgamated Bank15,595$233.0K0.00%+134+0.9%Added
MetLife Investment Management17,237$257.0K0.00%00.0%Unchanged
American International Group, Inc.17,706$264.0K0.00%+194+1.1%Added
Bridgeway Capital Management, LLC18,000$268.0K0.01%00.0%Unchanged
Victory Capital Management Inc18,669$278.0K0.00%+1,176+6.7%Added
Assenagon Asset Management S.A.18,739$279.0K0.00%−73,838−79.8%Reduced
AQR Capital Management LLC20,475$305.0K0.00%−4,897−19.3%Reduced
Engineers Gate Manager LP20,642$308.0K0.02%−6,568−24.1%Reduced
Citigroup Inc21,330$318.0K0.00%+1,063+5.2%Added
Maverick Capital LtdSuperinvestorMaverick Capital21,628$322.0K0.01%+21,628New
State of Alaska, Department of Revenue22,390$333.0K0.00%−1,993−8.2%Reduced
Texas Permanent School Fund22,641$338.0K0.01%−1,031−4.4%Reduced
Ensign Peak Advisors, Inc24,270$362.0K0.00%00.0%Unchanged
State of Wisconsin Investment Board24,676$368.0K0.00%+24,676New
American Century Companies Inc25,060$374.0K0.00%−2,056−7.6%Reduced
Tudor Investment Corp Et Al25,936$387.0K0.01%+25,936New
D. E. Shaw & Co., Inc.27,838$415.0K0.00%+27,838New
Yousif Capital Management, LLC28,367$423.0K0.01%−572−2.0%Reduced
Robeco Institutional Asset Management B.V.29,054$434.0K0.00%+1,846+6.8%Added
Comerica Bank24,805$435.0K0.00%−2,770−10.0%Reduced
Jane Street Group, LLC29,248$436.0K0.00%−20,863−41.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys29,446$439.0K0.00%−90.0%Reduced
Gyon Technologies Capital Management, LP29,596$441.0K0.14%−11,937−28.7%Reduced
Arrowstreet Capital, Limited Partnership29,787$444.0K0.00%−113,432−79.2%Reduced
Credit Suisse AG31,090$463.0K0.00%+147+0.5%Added
Voya Investment Management LLC31,983$476.9K0.00%+70.0%Added
SEI Investments Co33,096$493.0K0.00%−18,357−35.7%Reduced
New York State Common Retirement Fund33,153$494.0K0.00%+216+0.7%Added
Thrivent Financial for Lutherans33,408$498.0K0.00%+1,663+5.2%Added
Great West Life Assurance Co33,607$501.0K0.00%−1,667−4.7%Reduced
Truist Financial Corp35,478$529.0K0.00%−125,873−78.0%Reduced
Algert Global LLC39,200$584.0K0.04%+39,200New
UBS Group AG39,721$591.0K0.00%+38,560+3,321.3%Added
Prudential Financial Inc33,097$600.0K0.00%−335−1.0%Reduced
California State Teachers Retirement System41,277$615.0K0.00%−2,657−6.0%Reduced
Occudo Quantitative Strategies LP41,367$617.0K0.05%+41,367New
PDT Partners, LLC45,104$673.0K0.10%−56,879−55.8%Reduced
UBS Asset Management Americas Inc46,055$686.7K0.00%−8,616−15.8%Reduced
Two Sigma Advisers, LP47,280$705.0K0.00%−30,698−39.4%Reduced
Wells Fargo & Company52,920$789.0K0.00%+43,897+486.5%Added
CSS LLC55,883$833.0K0.05%−6,752−10.8%Reduced
Public Sector Pension Investment Board59,813$892.0K0.01%00.0%Unchanged
Natixis Advisors, L.P.60,057$895.0K0.00%−2,586−4.1%Reduced
Healthcare of Ontario Pension Plan Trust Fund62,855$937.0K0.00%+20,000+46.7%Added
Aurora Investment Counsel64,223$958.0K0.73%+1,016+1.6%Added
Royce & Associates LP73,273$1.09M0.01%−202,891−73.5%Reduced
Gsa Capital Partners LLP76,113$1.14M0.15%+34,628+83.5%Added
Swiss National Bank78,626$1.17M0.00%−4,200−5.1%Reduced