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, Q2 2021
Institutional positions in Adicet Bio, Inc. as of Jun 30, 2021. 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
- 66
- +12 vs. Q1 2021
- Shares held
- 21.2M
- +834.6K (+4.1%) vs. Q1 2021
- Total value
- $218.1M
- −$48.1M (−18.1%) vs. Q1 2021
- New holders
- 20
- 18 more added
- Sold out
- 8
- 15 more reduced
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Adicet Bio, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OrbiMed Advisors LLC | 7,232,856 | $74.4M | 0.76% | 00.0% | Unchanged |
| Avidity Partners Management LP | 2,250,500 | $23.2M | 0.63% | +20,500+0.9% | Added |
| Abingworth LLP | 1,615,385 | $16.6M | 5.12% | 00.0% | Unchanged |
| BlackRock Inc. | 1,235,313 | $12.7M | 0.00% | +745,685+152.3% | Added |
| Point72 Asset Management, L.P. | 1,215,000 | $12.5M | 0.06% | +166,900+15.9% | Added |
| Vanguard Group Inc | 1,060,821 | $10.9M | 0.00% | +252,833+31.3% | Added |
| Consonance Capital Management LP | 1,025,405 | $10.6M | 1.27% | −191,455−15.7% | Reduced |
| Johnson & Johnson Innovation - JJDC, Inc. | 728,944 | $7.50M | 0.77% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 488,000 | $5.02M | 0.01% | 00.0% | Unchanged |
| Ally Bridge Group (NY) LLC | 425,000 | $4.37M | 1.23% | 00.0% | Unchanged |
| DAFNA Capital Management LLC | 376,281 | $3.87M | 0.81% | −8,796−2.3% | Reduced |
| Geode Capital Management, LLC | 318,341 | $3.27M | 0.00% | +199,026+166.8% | Added |
| Nantahala Capital Management, LLC | 310,540 | $3.19M | 0.18% | −85,335−21.6% | Reduced |
| Laurion Capital Management LP | 275,000 | $2.83M | 0.04% | −66,269−19.4% | Reduced |
| State Street Corp | 251,197 | $2.58M | 0.00% | +240,687+2,290.1% | Added |
| Granite Point Capital Management, L.P. | 235,748 | $2.43M | 0.72% | −4,252−1.8% | Reduced |
| 683 Capital Management, LLC | 195,091 | $2.01M | 0.10% | +195,091 | New |
| VR Adviser, LLC | 183,702 | $1.89M | 0.23% | −816,298−81.6% | Reduced |
| Northern Trust Corp | 183,142 | $1.89M | 0.00% | +157,156+604.8% | Added |
| Baillie Gifford & Co | 181,626 | $1.87M | 0.00% | 00.0% | Unchanged |
| Altium Capital Management LP | 142,289 | $1.46M | 0.34% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 134,429 | $1.38M | 0.00% | +31,985+31.2% | Added |
| Ikarian Capital, LLC | 125,544 | $1.29M | 0.23% | −9,550−7.1% | Reduced |
| Kingdon Capital Management, L.L.C. | 115,000 | $1.18M | 0.18% | +15,000+15.0% | Added |
| Two Sigma Advisers, LP | 109,581 | $1.13M | 0.00% | +33,200+43.5% | Added |
| Millennium Management LLC | 95,352 | $981.0K | 0.00% | −84,689−47.0% | Reduced |
| Bank of New York Mellon Corp | 86,988 | $895.0K | 0.00% | +44,185+103.2% | Added |
| Renaissance Technologies LLC | 81,700 | $841.0K | 0.00% | +61,600+306.5% | Added |
| D. E. Shaw & Co., Inc. | 72,034 | $741.0K | 0.00% | +39,548+121.7% | Added |
| Nuveen Asset Management, LLC | 62,097 | $639.0K | 0.00% | +62,097 | New |
| Charles Schwab Investment Management Inc | 49,560 | $510.0K | 0.00% | +49,560 | New |
| Dimensional Fund Advisors LP | 34,999 | $360.0K | 0.00% | +34,999 | New |
| California State Teachers Retirement System | 28,847 | $297.0K | 0.00% | +28,847 | New |
| Jacobs Levy Equity Management, Inc | 27,497 | $283.0K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 20,253 | $208.0K | 0.00% | +20,253 | New |
| Bridgeway Capital Management, LLC | 19,999 | $206.0K | 0.00% | −4,285−17.6% | Reduced |
| Susquehanna International Group, LLP | 19,563 | $201.0K | 0.00% | −66,729−77.3% | Reduced |
| New York State Common Retirement Fund | 17,900 | $184.0K | 0.00% | +17,900 | New |
| Goldman Sachs Group Inc | 15,565 | $160.0K | 0.00% | −30,190−66.0% | Reduced |
| Morgan Stanley | 14,932 | $154.0K | 0.00% | +14,456+3,037.0% | Added |
| Golden State Equity Partners | 13,999 | $144.0K | 0.06% | +854+6.5% | Added |
| Jump Financial, LLC | 13,300 | $137.0K | 0.01% | +13,300 | New |
| Marshall Wace, LLP | 12,545 | $129.0K | 0.00% | +12,545 | New |
| Cubist Systematic Strategies, LLC | 12,506 | $129.0K | 0.00% | +12,506 | New |
| Deutsche Bank AG | 12,416 | $128.0K | 0.00% | +12,416 | New |
| American International Group, Inc. | 11,720 | $121.0K | 0.00% | +11,720 | New |
| Boothbay Fund Management, LLC | 36,297 | $120.0K | 0.00% | −5,942−14.1% | Reduced |
| ProShare Advisors LLC | 11,141 | $115.0K | 0.00% | +11,141 | New |
| JPMorgan Chase & Co | 9,516 | $98.0K | 0.00% | +9,516 | New |
| Bank of America Corp | 7,914 | $82.0K | 0.00% | −7,091−47.3% | Reduced |
| Acadian Asset Management LLC | 4,843 | $50.0K | 0.00% | −36,578−88.3% | Reduced |
| STRS Ohio | 4,800 | $49.0K | 0.00% | +4,800 | New |
| Citigroup Inc | 2,923 | $30.0K | 0.00% | −8,765−75.0% | Reduced |
| Tower Research Capital LLC (TRC) | 2,733 | $28.0K | 0.00% | +256+10.3% | Added |
| Royal Bank of Canada | 1,717 | $18.0K | 0.00% | +933+119.0% | Added |
| Point72 Hong Kong Ltd | 1,735 | $18.0K | 0.00% | +1,735 | New |
| Legal & General Group Plc | 1,666 | $17.0K | 0.00% | +1,666 | New |
| Ameritas Investment Partners, Inc. | 1,640 | $17.0K | 0.00% | +1,640 | New |
| Simplex Trading, LLC | 1,200 | $12.0K | 0.00% | +1,200 | New |
| Penserra Capital Management LLC | 725 | $7.00K | 0.00% | +45+6.6% | Added |
| Panagora Asset Management Inc | 538 | $6.00K | 0.00% | +538 | New |
| Fifth Third Bancorp | 142 | $1.00K | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 50 | $1.00K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 59 | $1.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 14 | $0 | 0.00% | 00.0% | Unchanged |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −96,046−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −71,687−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −36,989−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −28,422−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −18,200−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −13,567−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −1,693−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −914−100.0% | Sold out |