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Adicet Bio (ACET) Institutional Ownership

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$0.67 +0.00 (+0.15%)
Closing price 06/20/2025 04:00 PM Eastern
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$0.67 0.00 (0.00%)
As of 06/20/2025 05:40 PM Eastern
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Institutional Ownership Changes (13F Filings) for Adicet Bio (NASDAQ:ACET)

Current
Institutional Ownership
Percentage
83.89%
Number of
Institutional Buyers
(last 12 months)
25
Total
Institutional Inflows
(last 12 months)
$6.80M
Number of
Institutional Sellers
(last 12 months)
17
Total
Institutional Outflows
(last 12 months)
$2.15M
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ACET Institutional Buying and Selling by Quarter

Adicet Bio Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/21/2025 Acadian Asset Management LLC2,039,324$1.54M0.0%+1.8%2.466%
5/16/2025 Goldman Sachs Group Inc.3,816,556$2.88M0.0%+1.7%4.614%
5/14/2025 Stonepine Capital Management LLC508,266$384K0.4%-27.4%0.615%
5/13/2025 Wealthedge Investment Advisors LLC227,801$172K0.1%+208.8%0.275%
3/12/2025 Wealthedge Investment Advisors LLC73,764$71K0.0%N/A0.090%
2/17/2025 Squarepoint Ops LLC184,356$177K0.0%N/A0.224%
2/17/2025 Two Sigma Advisers LP794,039$764K0.0%+12.4%0.964%
2/17/2025 Stonepine Capital Management LLC700,000$673K0.5%+14.9%0.850%
2/17/2025 Tang Capital Management LLC8,145,988$7.84M0.5%-0.9%9.886%
2/17/2025 Millennium Management LLC1,814,314$1.75M0.0%-7.4%2.202%
2/17/2025 D. E. Shaw & Co. Inc.847,064$815K0.0%-7.6%1.028%
2/17/2025 Bridgeway Capital Management LLC1,026,600$988K0.0%+20.5%1.246%
2/17/2025 Bank of America Corp DE37,363$36K0.0%-46.8%0.045%
2/14/2025 Northern Trust Corp140,369$135K0.0%+25.1%0.170%
2/13/2025 Marshall Wace LLP40,306$39K0.0%-72.2%0.049%
2/13/2025 XTX Topco Ltd68,197$66K0.0%-76.7%0.083%
2/13/2025 Renaissance Technologies LLC916,500$882K0.0%-25.6%1.112%
2/12/2025 Diametric Capital LP85,517$82K0.1%-22.1%0.104%
2/12/2025 Norges Bank429,550$413K0.0%N/A0.521%
2/12/2025 JPMorgan Chase & Co.150,485$145K0.0%+87.3%0.183%
2/11/2025 Virtu Financial LLC30,611$29K0.0%N/A0.037%
2/7/2025 Regeneron Pharmaceuticals Inc.968,183$931K0.1%N/A1.175%
12/26/2024 JPMorgan Chase & Co.80,353$116K0.0%+10,321.9%0.098%
11/16/2024 Geode Capital Management LLC768,566$1.11M0.0%+14.5%0.933%
11/15/2024 XTX Topco Ltd292,180$421K0.0%+12.5%0.355%
11/15/2024 Jane Street Group LLC74,767$108K0.0%-63.9%0.091%
11/15/2024 State Street Corp229,721$331K0.0%-6.2%0.279%
11/15/2024 RBF Capital LLC601,135$866K0.0%+62.5%0.730%
11/15/2024 Point72 Asia Singapore Pte. Ltd.41,115$59K0.0%-19.2%0.050%
11/13/2024 FMR LLC276,169$398K0.0%+31.3%0.335%
11/8/2024 Connor Clark & Lunn Investment Management Ltd.180,793$260K0.0%-15.1%0.219%
11/6/2024 Cornercap Investment Counsel Inc.18,074$26K0.0%-53.3%0.022%
11/5/2024 GSA Capital Partners LLP39,208$56K0.0%+161.3%0.048%
10/21/2024 Castleview Partners LLC52,368$75K0.0%N/A0.064%
9/16/2024 Point72 DIFC Ltd33,441$40K0.0%+77.5%0.041%
9/16/2024 Cubist Systematic Strategies LLC409,049$495K0.0%+790.1%0.496%
9/16/2024 Point72 Asia Singapore Pte. Ltd.50,888$62K0.0%N/A0.062%
8/21/2024 Stonepine Capital Management LLC609,446$737K0.7%+330.6%0.740%
8/15/2024 Millennium Management LLC3,621,670$4.38M0.0%-11.8%4.408%
8/15/2024 AQR Capital Management LLC136,765$165K0.0%+478.3%0.166%
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8/15/2024 Point72 Asia Singapore Pte. Ltd.50,888$62K0.0%N/A0.062%
8/14/2024 Squarepoint Ops LLC362,230$438K0.0%+2,728.8%0.441%
8/14/2024 Cubist Systematic Strategies LLC409,049$495K0.0%+790.1%0.498%
8/14/2024 Point72 DIFC Ltd33,441$40K0.0%+77.5%0.041%
8/14/2024 Marshall Wace LLP35,323$43K0.0%N/A0.043%
8/12/2024 XTX Topco Ltd259,788$314K0.0%+14.9%0.316%
8/9/2024 Renaissance Technologies LLC1,512,600$1.83M0.0%+44.2%1.841%
8/9/2024 Dimensional Fund Advisors LP147,814$179K0.0%-21.9%0.180%
8/8/2024 American Century Companies Inc.76,087$92K0.0%+22.9%0.093%
8/7/2024Cowen AND Company LLC801,298$970K0.0%-6.8%0.975%
8/6/2024 Acadian Asset Management LLC1,085,093$1.31M0.0%+205.4%1.321%
8/1/2024 Rhumbline Advisers20,819$25K0.0%-65.6%0.025%
5/17/2024 RA Capital Management L.P.7,541,000$17.72M0.2%N/A9.177%
5/16/2024 Bayesian Capital Management LP38,421$90K0.0%N/A0.047%
5/16/2024 Blackstone Inc.1,236,453$2.91M0.0%N/A1.505%
5/15/2024 Price T Rowe Associates Inc. MD15,344$37K0.0%N/A0.019%
5/14/2024 American International Group Inc.26,319$62K0.0%+74.2%0.032%
5/10/2024 Acadian Asset Management LLC355,343$834K0.0%-36.5%0.432%
5/10/2024 Vanguard Group Inc.3,126,578$7.35M0.0%+85.5%3.805%
5/10/2024 Johnson & Johnson364,472$857K0.0%-47.1%0.444%
5/3/2024 Carlyle Group Inc.2,948,718$6.90M0.4%+39.4%3.589%
5/1/2024 Mirae Asset Global Investments Co. Ltd.11,833$28K0.0%N/A0.014%
2/14/2024 RTW Investments LP4,134,631$7.81M0.1%-2.5%5.893%
2/8/2024 Panagora Asset Management Inc.51,746$98K0.0%N/A0.074%
1/5/2024 Exchange Traded Concepts LLC81,986$155K0.0%+34.0%0.190%
11/29/2023Decheng Capital Management III Cayman LLC200,201$274K0.1%-60.4%0.464%
11/13/2023 Acadian Asset Management LLC523,009$715K0.0%+2,182.5%1.212%
11/9/2023Cowen AND Company LLC2,715,278$3.72M0.3%-4.2%6.304%
10/30/2023 Summit Trail Advisors LLC18,000$25K0.0%+80.0%0.042%
10/27/2023 Marquette Asset Management LLC28,144$39K0.0%N/A0.065%
10/27/2023 Acuitas Investments LLC136,779$187K0.1%N/A0.318%
10/24/2023 Bank of New York Mellon Corp131,393$180K0.0%+30.3%0.305%
10/18/2023 Exchange Traded Concepts LLC61,196$84K0.0%+107.5%0.142%
8/8/2023 Candriam S.C.A.715,890$1.74M0.0%-41.8%1.666%
8/7/2023 Acadian Asset Management LLC22,914$54K0.0%N/A0.053%
8/7/2023Cowen AND Company LLC2,834,864$6.89M0.6%-9.8%6.599%
7/28/2023Decheng Capital Management III Cayman LLC505,668$1.23M0.4%-12.8%1.177%
7/27/2023 Virtu Financial LLC16,097$39K0.0%N/A0.037%
7/20/2023 Exchange Traded Concepts LLC29,490$72K0.0%N/A0.069%
6/1/2023 Golden State Equity Partners23,830$137K0.1%N/A0.055%
5/11/2023 Skandinaviska Enskilda Banken AB publ42,232$243K0.0%-4.6%0.098%
5/10/2023 Simplify Asset Management Inc.26,900$155K0.0%N/A0.063%
5/9/2023 Russell Investments Group Ltd.174,710$1.01M0.0%+59.2%0.407%
5/5/2023 Carlyle Group Inc.2,115,385$12.16M0.4%N/A4.924%
5/3/2023 Jump Financial LLC41,300$238K0.0%N/A0.096%
4/28/2023 SG Americas Securities LLC12,834$74K0.0%+17.4%0.030%
3/23/2023 MetLife Investment Management LLC15,993$143K0.0%+25.8%0.037%
2/15/2023 Tang Capital Management LLC600,000$5.36M0.8%N/A1.400%
2/14/2023 Alpine Global Management LLC12,189$109K0.0%N/A0.028%
2/14/2023 EcoR1 Capital LLC3,560,700$31.83M1.0%N/A8.310%
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2/13/2023 BML Capital Management LLC30,000$268K0.3%N/A0.070%
2/13/2023 Foresite Capital Management V LLC558,636$4.99M3.9%-17.8%1.304%
2/10/2023 AXQ Capital LP12,964$116K0.1%N/A0.030%
2/9/2023 Principal Financial Group Inc.16,865$151K0.0%N/A0.039%
2/9/2023Cowen AND Company LLC3,143,608$28.10M2.9%+28.7%7.336%
2/9/2023 Citigroup Inc.80,040$716K0.0%-33.4%0.187%
2/8/2023 Skandinaviska Enskilda Banken AB publ44,277$396K0.0%-5.5%0.103%
2/8/2023 Swiss National Bank43,500$389K0.0%+2.8%0.102%
2/8/2023 Russell Investments Group Ltd.109,740$981K0.0%+15.4%0.256%
2/2/2023 SG Americas Securities LLC10,936$98K0.0%-22.0%0.026%
(Data available from 1/1/2016 forward)

ACET Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ACET shares?

During the previous two years, 55 institutional investors and hedge funds held shares of Adicet Bio. The most heavily invested institutionals were RA Capital Management L.P. ($17.72M), Tang Capital Management LLC ($7.84M), RTW Investments LP ($7.81M), Vanguard Group Inc. ($7.35M), Carlyle Group Inc. ($6.90M), Blackstone Inc. ($2.91M), and Goldman Sachs Group Inc. ($2.88M).Learn more on Adicet Bio's institutional investors.

What percentage of Adicet Bio's stock is owned by institutional investors?

83.89% of Adicet Bio's stock is owned by institutional investors. Learn more on ACET's institutional investor holdings.

Which institutional investors have been buying Adicet Bio's stock?

Of the 39 institutional investors that purchased Adicet Bio's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: RA Capital Management L.P. ($7.54M), Vanguard Group Inc. ($1.44M), Acadian Asset Management LLC ($1.29M), Blackstone Inc. ($1.24M), Regeneron Pharmaceuticals Inc. ($968.18K), Carlyle Group Inc. ($833.33K), and Cubist Systematic Strategies LLC ($726.19K).

How much institutional buying is happening at Adicet Bio?

Institutional investors have bought a total of 6,039,062 shares in the last 24 months. This purchase volume represents approximately $6.80M in transactions.

Which of Adicet Bio's major shareholders have been selling company stock?

Of the 17 institutional investors that sold Adicet Bio's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Millennium Management LLC ($628.91K), Renaissance Technologies LLC ($315.10K), XTX Topco Ltd ($223.98K), Stonepine Capital Management LLC ($191.73K), Jane Street Group LLC ($132.27K), Marshall Wace LLP ($104.89K), and Tang Capital Management LLC ($70.97K).

How much institutional selling is happening at Adicet Bio?

Institutional investors have sold a total of 2,012,549 shares in the last 24 months. This volume of shares sold represents approximately $2.15M in transactions.


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This page (NASDAQ:ACET) was last updated on 6/21/2025 by MarketBeat.com Staff
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