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, Q1 2024
Institutional positions in Adicet Bio, Inc. as of Mar 31, 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
- 98
- +21 vs. Q4 2023
- Shares held
- 75.1M
- +41.8M (+125.2%) vs. Q4 2023
- Total value
- $176.6M
- +$113.6M (+180.1%) vs. Q4 2023
- New holders
- 32
- 40 more added
- Sold out
- 11
- 13 more reduced
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Adicet Bio, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OrbiMed Advisors LLC | 11,447,140 | $26.9M | 0.53% | +3,125,000+37.6% | Added |
| Ra Capital Management, L.P. | 7,541,000 | $17.7M | 0.23% | +7,541,000 | New |
| Tang Capital Management LLC | 6,407,400 | $15.1M | 1.57% | +5,531,048+631.1% | Added |
| Balyasny Asset Management LLC | 6,181,671 | $14.5M | 0.04% | +6,181,671 | New |
| RTW Investments, LP | 4,134,631 | $9.72M | 0.14% | 00.0% | Unchanged |
| Millennium Management LLC | 4,106,170 | $9.65M | 0.01% | +2,784,583+210.7% | Added |
| Morgan Stanley | 4,067,305 | $9.56M | 0.00% | +1,268,496+45.3% | Added |
| Goldman Sachs Group Inc | 4,005,587 | $9.41M | 0.00% | +3,976,974+13,899.2% | Added |
| BlackRock Inc. | 3,373,232 | $7.93M | 0.00% | +1,190,557+54.5% | Added |
| Vanguard Group Inc | 3,126,578 | $7.35M | 0.00% | +1,441,503+85.5% | Added |
| Carlyle Group Inc. | 2,948,718 | $6.90M | 0.43% | +833,333+39.4% | Added |
| Commodore Capital LP | 1,374,320 | $3.23M | 0.22% | +1,374,320 | New |
| Blackstone Group Inc. | 1,236,453 | $2.91M | 0.01% | +1,236,453 | New |
| Geode Capital Management, LLC | 1,204,961 | $2.83M | 0.00% | +543,166+82.1% | Added |
| Schonfeld Strategic Advisors LLC | 1,134,400 | $2.67M | 0.02% | +934,300+466.9% | Added |
| Renaissance Technologies LLC | 1,049,000 | $2.46M | 0.00% | +282,400+36.8% | Added |
| State Street Corp | 940,234 | $2.21M | 0.00% | +299,691+46.8% | Added |
| Cowen and Company, LLC | 860,143 | $2.02M | 0.08% | −1,855,135−68.3% | Reduced |
| Octagon Capital Advisors LP | 767,799 | $1.80M | 0.22% | +767,799 | New |
| Woodline Partners LP | 735,095 | $1.73M | 0.02% | +735,095 | New |
| Alyeska Investment Group, L.P. | 655,665 | $1.54M | 0.01% | +655,665 | New |
| DAFNA Capital Management LLC | 600,000 | $1.41M | 0.32% | +600,000 | New |
| Two Sigma Investments, LP | 521,571 | $1.23M | 0.00% | +160,846+44.6% | Added |
| Two Sigma Advisers, LP | 506,039 | $1.19M | 0.00% | −14,000−2.7% | Reduced |
| Northern Trust Corp | 435,615 | $1.02M | 0.00% | +203,530+87.7% | Added |
| Norges Bank | 429,550 | $1.01M | 0.00% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 416,294 | $978.3K | 0.00% | +416,294 | New |
| Nuveen Asset Management, LLC | 410,636 | $965.0K | 0.00% | +216,832+111.9% | Added |
| Johnson & Johnson | 364,472 | $856.5K | 0.02% | −324,123−47.1% | Reduced |
| Acadian Asset Management LLC | 355,343 | $834.0K | 0.00% | −204,407−36.5% | Reduced |
| Silverarc Capital Management, LLC | 331,279 | $778.5K | 0.22% | +331,279 | New |
| D. E. Shaw & Co., Inc. | 325,949 | $766.0K | 0.00% | −20,670−6.0% | Reduced |
| Atom Investors LP | 259,307 | $609.4K | 0.08% | +259,307 | New |
| Citadel Advisors LLC | 238,214 | $559.8K | 0.00% | +104,985+78.8% | Added |
| XTX Topco Ltd | 226,049 | $531.2K | 0.07% | +203,048+882.8% | Added |
| FMR LLC | 194,201 | $456.4K | 0.00% | +58,287+42.9% | Added |
| Dimensional Fund Advisors LP | 189,327 | $444.9K | 0.00% | +35,913+23.4% | Added |
| Charles Schwab Investment Management Inc | 150,076 | $352.7K | 0.00% | +80,616+116.1% | Added |
| Bank of New York Mellon Corp | 146,052 | $343.2K | 0.00% | +48,513+49.7% | Added |
| Stonepine Capital Management, LLC | 141,548 | $332.6K | 0.26% | +141,548 | New |
| Exchange Traded Concepts, LLC | 138,993 | $326.6K | 0.01% | +57,007+69.5% | Added |
| Bridgeway Capital Management, LLC | 129,800 | $305.0K | 0.01% | +75,000+136.9% | Added |
| Qube Research & Technologies Ltd | 109,241 | $256.7K | 0.00% | +109,241 | New |
| Prudential Financial Inc | 107,200 | $251.9K | 0.00% | +47,550+79.7% | Added |
| Bank of America Corp | 101,999 | $239.7K | 0.00% | +54,256+113.6% | Added |
| American Century Companies Inc | 61,891 | $145.4K | 0.00% | +61,891 | New |
| Rhumbline Advisers | 60,496 | $142.2K | 0.00% | +13,381+28.4% | Added |
| JPMorgan Chase & Co | 59,243 | $139.2K | 0.00% | +39,413+198.8% | Added |
| Jane Street Group, LLC | 58,590 | $137.7K | 0.00% | +35,578+154.6% | Added |
| UBS Group AG | 53,538 | $125.8K | 0.00% | +30,960+137.1% | Added |
| Cubist Systematic Strategies, LLC | 45,954 | $108.0K | 0.00% | +26,419+135.2% | Added |
| Deutsche Bank AG | 44,671 | $105.0K | 0.00% | −1,035−2.3% | Reduced |
| Bayesian Capital Management, LP | 38,421 | $90.3K | 0.01% | +38,421 | New |
| Cornercap Investment Counsel Inc | 38,209 | $89.8K | 0.01% | 00.0% | Unchanged |
| Barclays PLC | 37,699 | $88.6K | 0.00% | −4,098−9.8% | Reduced |
| Alliancebernstein L.P. | 36,740 | $86.3K | 0.00% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 31,229 | $73.4K | 0.02% | +31,229 | New |
| Prelude Capital Management, LLC | 27,810 | $65.4K | 0.00% | +27,810 | New |
| Mirae Asset Global Investments Co., Ltd. | 11,833 | $65.3K | 0.00% | +11,833 | New |
| Vontobel Holding Ltd. | 27,000 | $63.5K | 0.00% | +27,000 | New |
| American International Group, Inc. | 26,319 | $61.9K | 0.00% | +11,214+74.2% | Added |
| Graham Capital Management, L.P. | 26,290 | $61.8K | 0.00% | +26,290 | New |
| Engineers Gate Manager LP | 25,769 | $60.6K | 0.00% | +25,769 | New |
| AQR Capital Management LLC | 23,650 | $55.6K | 0.00% | +23,650 | New |
| Panagora Asset Management Inc | 23,192 | $54.5K | 0.00% | −28,554−55.2% | Reduced |
| Voya Investment Management LLC | 20,267 | $47.6K | 0.00% | +20,267 | New |
| Susquehanna International Group, LLP | 18,906 | $44.4K | 0.00% | −15,438−45.0% | Reduced |
| Wells Fargo & Company | 18,901 | $44.4K | 0.00% | +9,522+101.5% | Added |
| Point72 (DIFC) Ltd | 18,845 | $44.3K | 0.00% | +18,845 | New |
| SG Americas Securities, LLC | 18,480 | $43.0K | 0.00% | +2,484+15.5% | Added |
| Caxton Corp | 17,488 | $41.1K | 0.23% | +17,488 | New |
| Dynamic Technology Lab Private Ltd | 17,528 | $41.0K | 0.00% | +17,528 | New |
| Manufacturers Life Insurance Company, The | 16,103 | $37.8K | 0.00% | +16,103 | New |
| Price T Rowe Associates Inc | 15,344 | $37.0K | 0.00% | +15,344 | New |
| Principal Financial Group Inc | 14,664 | $34.5K | 0.00% | +2,899+24.6% | Added |
| New York State Common Retirement Fund | 12,849 | $30.2K | 0.00% | +1,206+10.4% | Added |
| Squarepoint Ops LLC | 12,805 | $30.1K | 0.00% | −15,435−54.7% | Reduced |
| Invesco Ltd. | 12,434 | $29.2K | 0.00% | +1,988+19.0% | Added |
| Citigroup Inc | 10,843 | $25.5K | 0.00% | +5,366+98.0% | Added |
| Quantbot Technologies LP | 5,500 | $12.9K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 5,369 | $12.6K | 0.00% | +367+7.3% | Added |
| Lazard Asset Management LLC | 5,409 | $12.0K | 0.00% | +2,707+100.2% | Added |
| Legal & General Group Plc | 4,741 | $11.1K | 0.00% | +2,000+73.0% | Added |
| GAMMA Investing LLC | 3,829 | $9.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,945 | $6.92K | 0.00% | −9,171−75.7% | Reduced |
| Comerica Bank | 2,339 | $5.50K | 0.00% | +2,339 | New |
| Ameritas Investment Partners, Inc. | 2,145 | $5.04K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,650 | $3.88K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,196 | $3.00K | 0.00% | −7,868−86.8% | Reduced |
| Amalgamated Bank | 991 | $2.00K | 0.00% | −1,772−64.1% | Reduced |
| Russell Investments Group, Ltd. | 498 | $1.17K | 0.00% | +498 | New |
| Hollencrest Capital Management | 300 | $705 | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 252 | $592 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 168 | $395 | 0.00% | 00.0% | Unchanged |
| Thompson Investment Management, Inc. | 80 | $188 | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 7 | $16 | 0.00% | +7 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2 | $5 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 11 | $0 | 0.00% | +11 | New |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −76,278−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −31,012−100.0% | Sold out |