Adaptimmune Therapeutics PLC
ADAPY- Exchange
- OTC
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001621227
No open-market purchases or sales by Adaptimmune Therapeutics PLC insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Adaptimmune Therapeutics PLC as of Sep 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
- 92
- +11 vs. Q2 2021
- Shares held
- 111.7M
- −5.70K (0.0%) vs. Q2 2021
- Total value
- $577.3M
- +$101.6M (+21.4%) vs. Q2 2021
- New holders
- 18
- 31 more added
- Sold out
- 7
- 22 more reduced
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ADAPY 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 | 0 | $0 |
| Q1 2026 | 1 | $72 |
| Q4 2025 | 10 | $79.7K |
| Q3 2025 | 55 | $5.47M |
| Q2 2025 | 65 | $27.7M |
| Q1 2025 | 67 | $22.9M |
| Q4 2024 | 80 | $67.0M |
| Q3 2024 | 81 | $144.1M |
| Q2 2024 | 76 | $150.0M |
| Q1 2024 | 80 | $256.1M |
| Q4 2023 | 79 | $113.9M |
| Q3 2023 | 79 | $115.7M |
| Q2 2023 | 89 | $133.9M |
| Q1 2023 | 65 | $126.4M |
| Q4 2022 | 69 | $166.3M |
| Q3 2022 | 68 | $122.4M |
| Q2 2022 | 77 | $195.1M |
| Q1 2022 | 80 | $229.2M |
| Q4 2021 | 85 | $425.9M |
| Q3 2021 | 92 | $577.3M |
| Q2 2021 | 82 | $475.7M |
| Q1 2021 | 84 | $623.8M |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Adaptimmune Therapeutics PLC; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Barclays PLC | 11 | $0 | 0.00% | −38−77.6% | Reduced |
| Exane Derivatives | 121 | $626 | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 225 | $1.00K | 0.00% | 00.0% | Unchanged |
| Carmichael Hill & Associates, Inc. | 210 | $1.00K | 0.00% | 00.0% | Unchanged |
| NEXT Financial Group, Inc | 475 | $2.00K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 557 | $3.00K | 0.00% | −268−32.5% | Reduced |
| Clearstead Advisors, LLC | 500 | $3.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 812 | $4.00K | 0.00% | +97+13.6% | Added |
| Captrust Financial Advisors | 940 | $5.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,050 | $5.00K | 0.00% | +1,000+2,000.0% | Added |
| Cutler Group LP | 1,200 | $6.00K | 0.00% | +700+140.0% | Added |
| Total Clarity Wealth Management, Inc. | 1,200 | $6.00K | 0.00% | +1,200 | New |
| Rockefeller Capital Management L.P. | 2,000 | $10.0K | 0.00% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 3,135 | $16.0K | 0.00% | +30+1.0% | Added |
| Quadrant Capital Group LLC | 3,220 | $17.0K | 0.00% | +3,220 | New |
| Heritage Wealth Advisors | 3,333 | $17.2K | 0.00% | 00.0% | Unchanged |
| Eagle Bay Advisors LLC | 3,880 | $20.0K | 0.01% | +3,880 | New |
| Signaturefd, LLC | 4,207 | $22.0K | 0.00% | +3,983+1,778.1% | Added |
| Wells Fargo & Company | 5,351 | $27.0K | 0.00% | −10,319−65.9% | Reduced |
| US Bancorp | 5,729 | $29.0K | 0.00% | +4,590+403.0% | Added |
| Vectors Research Management, LLC | 6,000 | $31.0K | 0.01% | +2,000+50.0% | Added |
| Group One Trading, L.P. | 6,774 | $35.0K | 0.00% | −44,955−86.9% | Reduced |
| Brewin Dolphin Ltd | 7,050 | $36.4K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 8,667 | $45.0K | 0.01% | +2,057+31.1% | Added |
| Tower Research Capital LLC (TRC) | 9,079 | $47.0K | 0.00% | +4,839+114.1% | Added |
| Toroso Investments, LLC | 10,554 | $55.0K | 0.00% | +10,554 | New |
| Simplex Trading, LLC | 13,365 | $58.0K | 0.00% | −9,315−41.1% | Reduced |
| Wealthspire Advisors, LLC | 11,750 | $61.0K | 0.00% | +11,750 | New |
| Blueshift Asset Management, LLC | 11,933 | $62.0K | 0.00% | +11,933 | New |
| FNY Investment Advisers, LLC | 12,500 | $64.0K | 0.03% | +12,500 | New |
| MAI Capital Management | 12,534 | $65.0K | 0.00% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 13,333 | $69.0K | 0.00% | +4,441+49.9% | Added |
| HighTower Advisors, LLC | 14,000 | $72.0K | 0.00% | −1,000−6.7% | Reduced |
| UBS Group AG | 15,505 | $80.0K | 0.00% | +1,593+11.5% | Added |
| Daiwa Securities Group Inc. | 15,382 | $80.0K | 0.00% | +15,126+5,908.6% | Added |
| Tudor Investment Corp Et Al | 16,004 | $83.0K | 0.00% | +16,004 | New |
| Trexquant Investment LP | 23,609 | $122.0K | 0.01% | +23,609 | New |
| ProShare Advisors LLC | 29,273 | $151.0K | 0.00% | +4,753+19.4% | Added |
| Janney Montgomery Scott LLC | 30,000 | $155.0K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 31,881 | $165.0K | 0.00% | +17,884+127.8% | Added |
| Personal Cfo Solutions, LLC | 36,388 | $188.0K | 0.04% | +6,000+19.7% | Added |
| Blair William & Co | 40,000 | $207.0K | 0.00% | +40,000 | New |
| DekaBank Deutsche Girozentrale | 42,000 | $215.0K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 41,930 | $216.0K | 0.00% | +11,234+36.6% | Added |
| Citigroup Inc | 41,991 | $217.0K | 0.00% | −7,932−15.9% | Reduced |
| Henry James International Management, Inc. | 43,070 | $223.0K | 0.07% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 43,960 | $227.0K | 0.00% | −75,790−63.3% | Reduced |
| Stifel Financial Corp | 44,197 | $229.0K | 0.00% | +848+2.0% | Added |
| KBC Group NV | 45,900 | $237.0K | 0.00% | +20,000+77.2% | Added |
| Virtus ETF Advisers LLC | 47,350 | $245.0K | 0.11% | −2,469−5.0% | Reduced |
| Virtu Financial LLC | 47,542 | $246.0K | 0.02% | +47,542 | New |
| Cubist Systematic Strategies, LLC | 57,953 | $300.0K | 0.00% | +48,054+485.4% | Added |
| Marshall Wace North America L.P. | 58,847 | $304.0K | 0.00% | +58,847 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 60,300 | $312.0K | 0.00% | −966,700−94.1% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 60,848 | $315.0K | 0.00% | 00.0% | Unchanged |
| AlphaCentric Advisors LLC | 68,500 | $354.0K | 0.09% | −51,500−42.9% | Reduced |
| Geode Capital Management, LLC | 72,769 | $376.0K | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 76,300 | $394.0K | 0.00% | −1,982,792−96.3% | Reduced |
| SG Americas Securities, LLC | 85,163 | $440.0K | 0.00% | −150,551−63.9% | Reduced |
| ExodusPoint Capital Management, LP | 86,202 | $446.0K | 0.01% | +86,202 | New |
| ACT Capital Management, LLC | 90,000 | $465.0K | 0.24% | +90,000 | New |
| Erste Asset Management GmbH | 90,000 | $468.0K | 0.01% | +90,000 | New |
| Vigilare Wealth Management | 99,950 | $517.0K | 0.32% | +45,700+84.2% | Added |
| Vontobel Holding Ltd. | 103,000 | $533.0K | 0.00% | +3,000+3.0% | Added |
| WS Management LLLP | 115,602 | $598.0K | 0.08% | 00.0% | Unchanged |
| Man Group plc | 148,305 | $767.0K | 0.00% | +45,437+44.2% | Added |
| Alps Advisors Inc | 190,550 | $985.0K | 0.01% | −14,225−6.9% | Reduced |
| Susquehanna International Group, LLP | 223,414 | $1.16M | 0.00% | +113,204+102.7% | Added |
| Balyasny Asset Management LLC | 259,413 | $1.34M | 0.01% | +259,413 | New |
| Goldman Sachs Group Inc | 330,378 | $1.71M | 0.00% | −50,783−13.3% | Reduced |
| Morgan Stanley | 334,971 | $1.73M | 0.00% | −1,953,560−85.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 349,683 | $1.81M | 0.02% | −6,170−1.7% | Reduced |
| Rathbone Brothers plc | 432,921 | $2.24M | 0.02% | 00.0% | Unchanged |
| Eversept Partners, LP | 444,887 | $2.30M | 0.18% | +444,887 | New |
| Gsa Capital Partners LLP | 484,782 | $2.51M | 0.26% | −28,606−5.6% | Reduced |
| State Street Corp | 567,209 | $2.94M | 0.00% | +307,627+118.5% | Added |
| Bank of America Corp | 732,095 | $3.79M | 0.00% | +719,108+5,537.1% | Added |
| Rafferty Asset Management, LLC | 740,915 | $3.83M | 0.03% | −78,200−9.5% | Reduced |
| Endurant Capital Management LP | 917,488 | $4.74M | 1.44% | −621,947−40.4% | Reduced |
| BlackRock Inc. | 1,260,872 | $6.52M | 0.00% | +279,478+28.5% | Added |
| Marshall Wace, LLP | 1,553,800 | $8.03M | 0.04% | +1,553,800 | New |
| FMR LLC | 1,578,783 | $8.16M | 0.00% | −10.0% | Reduced |
| Millennium Management LLC | 1,584,849 | $8.19M | 0.01% | +654,434+70.3% | Added |
| JPMorgan Chase & Co | 1,596,261 | $8.25M | 0.00% | −260,062−14.0% | Reduced |
| Rock Springs Capital Management LP | 2,189,788 | $11.3M | 0.24% | +644,788+41.7% | Added |
| Citadel Advisors LLC | 2,691,128 | $13.9M | 0.02% | +2,540,526+1,686.9% | Added |
| PFM Health Sciences, LP | 4,403,574 | $22.8M | 0.74% | +775,674+21.4% | Added |
| Capital World Investors | 8,002,700 | $41.4M | 0.01% | 00.0% | Unchanged |
| Baker Bros. Advisors LP | 9,830,877 | $50.8M | 0.22% | 00.0% | Unchanged |
| Baillie Gifford & Co | 12,824,980 | $66.3M | 0.03% | +1,128,061+9.6% | Added |
| NEA Management Company, LLC | 17,082,611 | $88.3M | 1.11% | 00.0% | Unchanged |
| Matrix Capital Management Company, LP | 38,974,185 | $201.5M | 2.29% | 00.0% | Unchanged |
| Avoro Capital Advisors LLC | 0 | $0 | 0.00% | −2,024,400−100.0% | Sold out |
| Capital International Investors | 0 | $0 | 0.00% | −1,321,200−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −303,495−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −128,200−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −42,621−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Sigma Planning Corp | 0 | $0 | 0.00% | −10,209−100.0% | Sold out |
| Hoover Financial Advisors, Inc. | – | – | – | – | Not filed |