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 2023
Institutional positions in Adicet Bio, Inc. as of Jun 30, 2023. 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
- 95
- −12 vs. Q1 2023
- Shares held
- 37.2M
- −3.10M (−7.7%) vs. Q1 2023
- Total value
- $90.4M
- −$140.9M (−60.9%) vs. Q1 2023
- New holders
- 19
- 26 more added
- Sold out
- 31
- 32 more reduced
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Adicet Bio, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OrbiMed Advisors LLC | 8,322,140 | $20.2M | 0.39% | +875,000+11.7% | Added |
| RTW Investments, LP | 4,241,472 | $10.3M | 0.20% | 00.0% | Unchanged |
| Cowen and Company, LLC | 2,834,864 | $6.89M | 0.57% | −308,744−9.8% | Reduced |
| Tang Capital Management LLC | 2,479,552 | $6.03M | 0.89% | −40,448−1.6% | Reduced |
| Morgan Stanley | 2,447,843 | $5.95M | 0.00% | +807,965+49.3% | Added |
| BlackRock Inc. | 2,387,712 | $5.80M | 0.00% | −149,090−5.9% | Reduced |
| Carlyle Group Inc. | 2,115,385 | $5.12M | 0.18% | 00.0% | Unchanged |
| Vanguard Group Inc | 1,668,686 | $4.05M | 0.00% | −21,783−1.3% | Reduced |
| Deutsche Bank AG | 1,021,103 | $2.48M | 0.00% | +989,689+3,150.5% | Added |
| DAFNA Capital Management LLC | 797,054 | $1.94M | 0.53% | 00.0% | Unchanged |
| Millennium Management LLC | 779,679 | $1.89M | 0.00% | +608,803+356.3% | Added |
| Wellington Management Group LLP | 776,305 | $1.89M | 0.00% | +274,480+54.7% | Added |
| Johnson & Johnson | 728,944 | $1.77M | 0.55% | 00.0% | Unchanged |
| Candriam Luxembourg S.C.A. | 715,890 | $1.74M | 0.01% | −514,873−41.8% | Reduced |
| Geode Capital Management, LLC | 632,969 | $1.54M | 0.00% | +26,780+4.4% | Added |
| State Street Corp | 563,764 | $1.37M | 0.00% | −693−0.1% | Reduced |
| Decheng Capital Management III (Cayman), LLC | 505,668 | $1.23M | 0.39% | −74,332−12.8% | Reduced |
| Norges Bank | 429,550 | $1.04M | 0.00% | +429,550 | New |
| Dimensional Fund Advisors LP | 328,908 | $799.0K | 0.00% | −229,459−41.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 324,156 | $787.7K | 0.00% | +47,393+17.1% | Added |
| Northern Trust Corp | 241,999 | $588.1K | 0.00% | −20,433−7.8% | Reduced |
| Barclays PLC | 230,153 | $559.3K | 0.00% | +211,815+1,155.1% | Added |
| Renaissance Technologies LLC | 210,403 | $511.0K | 0.00% | −105,397−33.4% | Reduced |
| Baillie Gifford & Co | 181,626 | $441.4K | 0.00% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 163,756 | $397.9K | 0.00% | +69,071+72.9% | Added |
| Two Sigma Investments, LP | 154,633 | $375.8K | 0.00% | +154,633 | New |
| Occudo Quantitative Strategies LP | 143,540 | $348.8K | 0.04% | +143,540 | New |
| Gsa Capital Partners LLP | 104,974 | $255.0K | 0.03% | +62,643+148.0% | Added |
| Two Sigma Advisers, LP | 104,796 | $254.7K | 0.00% | +12,500+13.5% | Added |
| Trexquant Investment LP | 101,283 | $246.1K | 0.01% | +90,242+817.3% | Added |
| Bank of New York Mellon Corp | 100,864 | $245.1K | 0.00% | +824+0.8% | Added |
| Charles Schwab Investment Management Inc | 82,703 | $201.0K | 0.00% | +1,533+1.9% | Added |
| UBS Asset Management Americas Inc | 32,279 | $185.9K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 71,066 | $172.7K | 0.00% | +69,413+4,199.2% | Added |
| Goldman Sachs Group Inc | 69,989 | $170.1K | 0.00% | −29,317−29.5% | Reduced |
| Russell Investments Group, Ltd. | 64,410 | $156.5K | 0.00% | −110,300−63.1% | Reduced |
| Prudential Financial Inc | 59,650 | $144.9K | 0.00% | +59,650 | New |
| Jump Financial, LLC | 59,534 | $144.7K | 0.01% | +18,234+44.2% | Added |
| Engineers Gate Manager LP | 47,413 | $115.2K | 0.00% | +25,743+118.8% | Added |
| Rhumbline Advisers | 47,021 | $114.3K | 0.00% | −597−1.3% | Reduced |
| Susquehanna International Group, LLP | 42,800 | $104.0K | 0.00% | −69,304−61.8% | Reduced |
| XTX Topco Ltd | 42,152 | $102.4K | 0.02% | +31,040+279.3% | Added |
| Alliancebernstein L.P. | 40,540 | $98.5K | 0.00% | +9,640+31.2% | Added |
| Tekla Capital Management LLC | 40,329 | $98.0K | 0.00% | 00.0% | Unchanged |
| Cornercap Investment Counsel Inc | 38,690 | $94.0K | 0.02% | +38,690 | New |
| Bank of America Corp | 33,984 | $82.6K | 0.00% | −4,268−11.2% | Reduced |
| Ameriprise Financial Inc | 33,520 | $81.5K | 0.00% | +33,520 | New |
| Assenagon Asset Management S.A. | 32,960 | $80.1K | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 31,454 | $76.4K | 0.00% | −13,151−29.5% | Reduced |
| Exchange Traded Concepts, LLC | 29,490 | $71.7K | 0.00% | +29,490 | New |
| Y-Intercept (Hong Kong) Ltd | 26,892 | $65.3K | 0.01% | +26,892 | New |
| Citigroup Inc | 26,348 | $64.0K | 0.00% | +25,377+2,613.5% | Added |
| JPMorgan Chase & Co | 25,810 | $62.7K | 0.00% | +2,482+10.6% | Added |
| Citadel Advisors LLC | 25,519 | $62.0K | 0.00% | −287,458−91.8% | Reduced |
| Golden State Equity Partners | 23,830 | $57.9K | 0.02% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 22,914 | $54.0K | 0.00% | +22,914 | New |
| Two Sigma Securities, LLC | 18,207 | $44.2K | 0.00% | +18,207 | New |
| Schonfeld Strategic Advisors LLC | 17,300 | $42.0K | 0.00% | +17,300 | New |
| American Century Companies Inc | 16,943 | $41.2K | 0.00% | +6,723+65.8% | Added |
| Virtu Financial LLC | 16,097 | $39.0K | 0.00% | +16,097 | New |
| MetLife Investment Management | 15,993 | $38.9K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 14,628 | $35.5K | 0.00% | −9−0.1% | Reduced |
| Centiva Capital, LP | 12,991 | $31.6K | 0.00% | −4,561−26.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 12,804 | $31.1K | 0.00% | −86−0.7% | Reduced |
| Principal Financial Group Inc | 12,695 | $30.8K | 0.00% | −3,673−22.4% | Reduced |
| Voya Investment Management LLC | 12,359 | $30.0K | 0.00% | −54,252−81.4% | Reduced |
| Quantbot Technologies LP | 12,100 | $29.4K | 0.00% | −2,700−18.2% | Reduced |
| New York State Common Retirement Fund | 11,611 | $28.2K | 0.00% | −35−0.3% | Reduced |
| Wells Fargo & Company | 11,584 | $28.1K | 0.00% | +6,186+114.6% | Added |
| Squarepoint Ops LLC | 11,355 | $27.6K | 0.00% | −4,235−27.2% | Reduced |
| Tower Research Capital LLC (TRC) | 11,312 | $27.5K | 0.00% | +8,393+287.5% | Added |
| California State Teachers Retirement System | 10,109 | $24.6K | 0.00% | −18,061−64.1% | Reduced |
| Walleye Capital LLC | 10,002 | $24.3K | 0.00% | +10,002 | New |
| Summit Trail Advisors, LLC | 10,000 | $24.3K | 0.00% | +10,000 | New |
| Public Employees Retirement System of Ohio | 4,070 | $10.0K | 0.00% | −1,630−28.6% | Reduced |
| Royal Bank of Canada | 3,176 | $8.00K | 0.00% | +1,459+85.0% | Added |
| Amalgamated Bank | 3,058 | $7.00K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 2,741 | $6.65K | 0.00% | −976−26.3% | Reduced |
| Lazard Asset Management LLC | 2,916 | $6.00K | 0.00% | +9+0.3% | Added |
| Ameritas Investment Partners, Inc. | 2,145 | $5.21K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,650 | $4.01K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,400 | $3.40K | 0.00% | +1,400 | New |
| Metropolitan Life Insurance Co | 1,319 | $3.21K | 0.00% | 00.0% | Unchanged |
| Red Tortoise LLC | 649 | $1.58K | 0.00% | +649 | New |
| China Universal Asset Management Co., Ltd. | 563 | $1.37K | 0.00% | −18−3.1% | Reduced |
| Truvestments Capital LLC | 439 | $1.07K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 736 | $1.00K | 0.00% | −2,175−74.7% | Reduced |
| Hollencrest Capital Management | 300 | $729 | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 284 | $690 | 0.00% | +284 | New |
| Thompson Investment Management, Inc. | 80 | $194 | 0.00% | 00.0% | Unchanged |
| Impact Partnership Wealth, LLC | 67 | $163 | 0.00% | +67 | New |
| UBS Group AG | 27 | $66 | 0.00% | +27 | New |
| Signaturefd, LLC | 16 | $39 | 0.00% | −53−76.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2 | $5 | 0.00% | −5,808−100.0% | Reduced |
| Daiwa Securities Group Inc. | 117 | $0 | 0.00% | 00.0% | Unchanged |
| EcoR1 Capital, LLC | 0 | $0 | 0.00% | −3,560,700−100.0% | Sold out |
| Polar Capital Holdings Plc | 0 | $0 | 0.00% | −1,263,825−100.0% | Sold out |
| Foresite Capital Management V, LLC | 0 | $0 | 0.00% | −558,636−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −156,833−100.0% | Sold out |
| International Biotechnology Trust PLC | 0 | $0 | 0.00% | −154,708−100.0% | Sold out |