Adicet Bio, Inc.
ACET- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001720580
No open-market purchases or sales by Adicet Bio, Inc. insiders were filed in the last 90 days; 56 institutions reported holding it in 13F filings for Q2 2026, worth $52.8M in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Adicet Bio, Inc. as of Sep 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
- 64
- −21 vs. Q2 2024
- Shares held
- 57.1M
- −5.82M (−9.2%) vs. Q2 2024
- Total value
- $82.3M
- +$6.06M (+8.0%) vs. Q2 2024
- New holders
- 8
- 16 more added
- Sold out
- 29
- 22 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACET 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 56 | $52.8M |
| Q1 2026 | 49 | $43.7M |
| Q4 2025 | 49 | $56.6M |
| Q3 2025 | 54 | $41.6M |
| Q2 2025 | 49 | $31.5M |
| Q1 2025 | 56 | $42.0M |
| Q4 2024 | 64 | $55.4M |
| Q3 2024 | 64 | $82.3M |
| Q2 2024 | 86 | $77.4M |
| Q1 2024 | 98 | $176.6M |
| Q4 2023 | 77 | $63.0M |
| Q3 2023 | 84 | $48.9M |
| Q2 2023 | 95 | $90.4M |
| Q1 2023 | 107 | $231.3M |
| Q4 2022 | 100 | $375.7M |
| Q3 2022 | 102 | $590.7M |
| Q2 2022 | 101 | $555.9M |
| Q1 2022 | 88 | $660.4M |
| Q4 2021 | 81 | $531.2M |
| Q3 2021 | 58 | $156.1M |
| Q2 2021 | 66 | $218.1M |
| Q1 2021 | 54 | $266.3M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Adicet Bio, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OrbiMed Advisors LLC | 11,447,140 | $16.5M | 0.30% | 00.0% | Unchanged |
| Tang Capital Management LLC | 8,216,960 | $11.8M | 0.85% | 00.0% | Unchanged |
| Ra Capital Management, L.P. | 7,541,000 | $10.9M | 0.13% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 3,759,997 | $5.41M | 0.00% | −523,375−12.2% | Reduced |
| Vanguard Group Inc | 3,205,882 | $4.62M | 0.00% | +105,926+3.4% | Added |
| Carlyle Group Inc. | 2,948,718 | $4.25M | 0.45% | 00.0% | Unchanged |
| Aquilo Capital Management, LLC | 2,531,194 | $3.64M | 4.10% | 00.0% | Unchanged |
| Millennium Management LLC | 1,958,727 | $2.82M | 0.00% | −1,662,943−45.9% | Reduced |
| Acadian Asset Management LLC | 1,879,933 | $2.71M | 0.01% | +794,840+73.3% | Added |
| Blackstone Group Inc. | 1,236,453 | $1.78M | 0.01% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 1,231,600 | $1.77M | 0.00% | −281,000−18.6% | Reduced |
| D. E. Shaw & Co., Inc. | 917,070 | $1.32M | 0.00% | +81,032+9.7% | Added |
| Bridgeway Capital Management, LLC | 851,600 | $1.23M | 0.03% | +660,300+345.2% | Added |
| Geode Capital Management, LLC | 768,566 | $1.11M | 0.00% | +97,567+14.5% | Added |
| BlackRock, Inc. | 752,009 | $1.08M | 0.00% | +752,009 | New |
| Two Sigma Advisers, LP | 706,639 | $1.02M | 0.00% | +101,500+16.8% | Added |
| Two Sigma Investments, LP | 703,419 | $1.01M | 0.00% | +72,328+11.5% | Added |
| Alyeska Investment Group, L.P. | 655,665 | $944.2K | 0.00% | 00.0% | Unchanged |
| Stonepine Capital Management, LLC | 609,446 | $877.6K | 0.55% | 00.0% | Unchanged |
| RBF Capital, LLC | 601,135 | $865.6K | 0.04% | +231,135+62.5% | Added |
| DAFNA Capital Management LLC | 600,000 | $864.0K | 0.20% | 00.0% | Unchanged |
| Norges Bank | 429,550 | $618.6K | 0.00% | 00.0% | Unchanged |
| Johnson & Johnson | 364,472 | $524.8K | 0.12% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 364,342 | $524.7K | 0.00% | +102,446+39.1% | Added |
| XTX Topco Ltd | 292,180 | $420.7K | 0.03% | +32,392+12.5% | Added |
| FMR LLC | 276,169 | $397.7K | 0.00% | +65,903+31.3% | Added |
| Morgan Stanley | 268,909 | $387.2K | 0.00% | −848,096−75.9% | Reduced |
| State Street Corp | 229,721 | $330.8K | 0.00% | −15,100−6.2% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 180,793 | $260.3K | 0.00% | −32,030−15.1% | Reduced |
| Dimensional Fund Advisors LP | 147,814 | $212.8K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 145,200 | $209.1K | 0.00% | +109,877+311.1% | Added |
| Qube Research & Technologies Ltd | 130,950 | $188.6K | 0.00% | −118,407−47.5% | Reduced |
| Northern Trust Corp | 112,216 | $161.6K | 0.00% | −290,325−72.1% | Reduced |
| Exchange Traded Concepts, LLC | 111,642 | $160.8K | 0.00% | +5,634+5.3% | Added |
| Diametric Capital, LP | 109,783 | $158.1K | 0.08% | +109,783 | New |
| Cubist Systematic Strategies, LLC | 89,872 | $129.4K | 0.00% | −319,177−78.0% | Reduced |
| JPMorgan Chase & Co | 80,353 | $115.7K | 0.00% | +79,582+10,321.9% | Added |
| Bank of Montreal | 78,704 | $112.5K | 0.00% | +66,200+529.4% | Added |
| Jane Street Group, LLC | 74,767 | $107.7K | 0.00% | −132,269−63.9% | Reduced |
| Bank of America Corp | 70,232 | $101.1K | 0.00% | −206−0.3% | Reduced |
| Castleview Partners, LLC | 52,368 | $75.4K | 0.04% | +52,368 | New |
| Citadel Advisors LLC | 43,110 | $62.1K | 0.00% | −469,942−91.6% | Reduced |
| UBS Group AG | 41,604 | $59.9K | 0.00% | −119,231−74.1% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 41,115 | $59.2K | 0.01% | −9,773−19.2% | Reduced |
| Vontobel Holding Ltd. | 40,000 | $57.6K | 0.00% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 39,980 | $57.6K | 0.00% | +39,980 | New |
| Gsa Capital Partners LLP | 39,208 | $56.0K | 0.00% | +24,203+161.3% | Added |
| Charles Schwab Investment Management Inc | 30,040 | $43.3K | 0.00% | −126−0.4% | Reduced |
| Two Sigma Securities, LLC | 23,296 | $33.5K | 0.00% | +23,296 | New |
| Graham Capital Management, L.P. | 21,496 | $31.0K | 0.00% | −33,688−61.0% | Reduced |
| Cornercap Investment Counsel Inc | 18,074 | $26.0K | 0.01% | −20,605−53.3% | Reduced |
| Caxton Corp | 17,488 | $25.2K | 0.10% | 00.0% | Unchanged |
| Catalyst Funds Management Pty Ltd | 13,700 | $19.7K | 0.00% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 12,621 | $18.2K | 0.00% | −11,800−48.3% | Reduced |
| Simplex Trading, LLC | 6,423 | $9.00K | 0.00% | +6,423 | New |
| Group One Trading, L.P. | 2,200 | $3.17K | 0.00% | +2,200 | New |
| Northwest Financial Advisors | 1,685 | $2.43K | 0.00% | +1,685 | New |
| Citigroup Inc | 384 | $553 | 0.00% | −7,515−95.1% | Reduced |
| Hollencrest Capital Management | 300 | $432 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 168 | $242 | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 95 | $137 | 0.00% | −33,346−99.7% | Reduced |
| Thompson Investment Management, Inc. | 80 | $115 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 51 | $73 | 0.00% | −345−87.1% | Reduced |
| Lazard Asset Management LLC | 414 | $0 | 0.00% | −225−35.2% | Reduced |
| RTW Investments, LP | 0 | $0 | 0.00% | −1,053,688−100.0% | Sold out |
| Cowen and Company, LLC | 0 | $0 | 0.00% | −801,298−100.0% | Sold out |
| Octagon Capital Advisors LP | 0 | $0 | 0.00% | −767,799−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −486,095−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −362,230−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −191,313−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −136,765−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −118,255−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −108,600−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −80,036−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −76,087−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −63,914−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −63,018−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −35,442−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −29,600−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −27,659−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −24,999−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −20,819−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −15,164−100.0% | Sold out |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −14,334−100.0% | Sold out |
| JustInvest LLC | 0 | $0 | 0.00% | −11,623−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −7,372−100.0% | Sold out |
| GAMMA Investing LLC | 0 | $0 | 0.00% | −3,829−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −2,693−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −1,901−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −1,961−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −1,153−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −782−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −467−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |