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 |
|---|---|---|---|---|---|
| Lazard Asset Management LLC | 414 | $0 | 0.00% | −225−35.2% | Reduced |
| Barclays PLC | 51 | $73 | 0.00% | −345−87.1% | Reduced |
| Thompson Investment Management, Inc. | 80 | $115 | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 95 | $137 | 0.00% | −33,346−99.7% | Reduced |
| The PNC Financial Services Group, Inc. | 168 | $242 | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 300 | $432 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 384 | $553 | 0.00% | −7,515−95.1% | Reduced |
| Northwest Financial Advisors | 1,685 | $2.43K | 0.00% | +1,685 | New |
| Group One Trading, L.P. | 2,200 | $3.17K | 0.00% | +2,200 | New |
| Simplex Trading, LLC | 6,423 | $9.00K | 0.00% | +6,423 | New |
| Bayesian Capital Management, LP | 12,621 | $18.2K | 0.00% | −11,800−48.3% | Reduced |
| Catalyst Funds Management Pty Ltd | 13,700 | $19.7K | 0.00% | 00.0% | Unchanged |
| Caxton Corp | 17,488 | $25.2K | 0.10% | 00.0% | Unchanged |
| Cornercap Investment Counsel Inc | 18,074 | $26.0K | 0.01% | −20,605−53.3% | Reduced |
| Graham Capital Management, L.P. | 21,496 | $31.0K | 0.00% | −33,688−61.0% | Reduced |
| Two Sigma Securities, LLC | 23,296 | $33.5K | 0.00% | +23,296 | New |
| Charles Schwab Investment Management Inc | 30,040 | $43.3K | 0.00% | −126−0.4% | Reduced |
| Gsa Capital Partners LLP | 39,208 | $56.0K | 0.00% | +24,203+161.3% | Added |
| Prelude Capital Management, LLC | 39,980 | $57.6K | 0.00% | +39,980 | New |
| Vontobel Holding Ltd. | 40,000 | $57.6K | 0.00% | 00.0% | Unchanged |
| Point72 Asia (Singapore) Pte. Ltd. | 41,115 | $59.2K | 0.01% | −9,773−19.2% | Reduced |
| UBS Group AG | 41,604 | $59.9K | 0.00% | −119,231−74.1% | Reduced |
| Citadel Advisors LLC | 43,110 | $62.1K | 0.00% | −469,942−91.6% | Reduced |
| Castleview Partners, LLC | 52,368 | $75.4K | 0.04% | +52,368 | New |
| Bank of America Corp | 70,232 | $101.1K | 0.00% | −206−0.3% | Reduced |
| Jane Street Group, LLC | 74,767 | $107.7K | 0.00% | −132,269−63.9% | Reduced |
| Bank of Montreal | 78,704 | $112.5K | 0.00% | +66,200+529.4% | Added |
| JPMorgan Chase & Co | 80,353 | $115.7K | 0.00% | +79,582+10,321.9% | Added |
| Cubist Systematic Strategies, LLC | 89,872 | $129.4K | 0.00% | −319,177−78.0% | Reduced |
| Diametric Capital, LP | 109,783 | $158.1K | 0.08% | +109,783 | New |
| Exchange Traded Concepts, LLC | 111,642 | $160.8K | 0.00% | +5,634+5.3% | Added |
| Northern Trust Corp | 112,216 | $161.6K | 0.00% | −290,325−72.1% | Reduced |
| Qube Research & Technologies Ltd | 130,950 | $188.6K | 0.00% | −118,407−47.5% | Reduced |
| Marshall Wace, LLP | 145,200 | $209.1K | 0.00% | +109,877+311.1% | Added |
| Dimensional Fund Advisors LP | 147,814 | $212.8K | 0.00% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 180,793 | $260.3K | 0.00% | −32,030−15.1% | Reduced |
| State Street Corp | 229,721 | $330.8K | 0.00% | −15,100−6.2% | Reduced |
| Morgan Stanley | 268,909 | $387.2K | 0.00% | −848,096−75.9% | Reduced |
| FMR LLC | 276,169 | $397.7K | 0.00% | +65,903+31.3% | Added |
| XTX Topco Ltd | 292,180 | $420.7K | 0.03% | +32,392+12.5% | Added |
| Susquehanna International Group, LLP | 364,342 | $524.7K | 0.00% | +102,446+39.1% | Added |
| Johnson & Johnson | 364,472 | $524.8K | 0.12% | 00.0% | Unchanged |
| Norges Bank | 429,550 | $618.6K | 0.00% | 00.0% | Unchanged |
| DAFNA Capital Management LLC | 600,000 | $864.0K | 0.20% | 00.0% | Unchanged |
| RBF Capital, LLC | 601,135 | $865.6K | 0.04% | +231,135+62.5% | Added |
| Stonepine Capital Management, LLC | 609,446 | $877.6K | 0.55% | 00.0% | Unchanged |
| Alyeska Investment Group, L.P. | 655,665 | $944.2K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 703,419 | $1.01M | 0.00% | +72,328+11.5% | Added |
| Two Sigma Advisers, LP | 706,639 | $1.02M | 0.00% | +101,500+16.8% | Added |
| BlackRock, Inc. | 752,009 | $1.08M | 0.00% | +752,009 | New |
| Geode Capital Management, LLC | 768,566 | $1.11M | 0.00% | +97,567+14.5% | Added |
| Bridgeway Capital Management, LLC | 851,600 | $1.23M | 0.03% | +660,300+345.2% | Added |
| D. E. Shaw & Co., Inc. | 917,070 | $1.32M | 0.00% | +81,032+9.7% | Added |
| Renaissance Technologies LLC | 1,231,600 | $1.77M | 0.00% | −281,000−18.6% | Reduced |
| Blackstone Group Inc. | 1,236,453 | $1.78M | 0.01% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 1,879,933 | $2.71M | 0.01% | +794,840+73.3% | Added |
| Millennium Management LLC | 1,958,727 | $2.82M | 0.00% | −1,662,943−45.9% | Reduced |
| Aquilo Capital Management, LLC | 2,531,194 | $3.64M | 4.10% | 00.0% | Unchanged |
| Carlyle Group Inc. | 2,948,718 | $4.25M | 0.45% | 00.0% | Unchanged |
| Vanguard Group Inc | 3,205,882 | $4.62M | 0.00% | +105,926+3.4% | Added |
| Goldman Sachs Group Inc | 3,759,997 | $5.41M | 0.00% | −523,375−12.2% | Reduced |
| Ra Capital Management, L.P. | 7,541,000 | $10.9M | 0.13% | 00.0% | Unchanged |
| Tang Capital Management LLC | 8,216,960 | $11.8M | 0.85% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 11,447,140 | $16.5M | 0.30% | 00.0% | Unchanged |
| 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 |