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, Q4 2022
Institutional positions in Adaptimmune Therapeutics PLC as of Dec 31, 2022. 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
- 69
- +2 vs. Q3 2022
- Shares held
- 114.0M
- +174.5K (+0.2%) vs. Q3 2022
- Total value
- $166.3M
- +$44.0M (+36.0%) vs. Q3 2022
- New holders
- 15
- 16 more added
- Sold out
- 13
- 23 more reduced
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Adaptimmune Therapeutics PLC; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Matrix Capital Management Company, LP | 38,974,185 | $56.9M | 1.09% | 00.0% | Unchanged |
| Baillie Gifford & Co | 17,169,939 | $25.1M | 0.03% | +2,505,003+17.1% | Added |
| NEA Management Company, LLC | 17,079,779 | $24.9M | 1.40% | −2,8330.0% | Reduced |
| Baker Bros. Advisors LP | 9,830,877 | $14.4M | 0.09% | 00.0% | Unchanged |
| Long Focus Capital Management, LLC | 5,283,639 | $7.71M | 1.27% | +494,149+10.3% | Added |
| PFM Health Sciences, LP | 4,843,510 | $7.07M | 0.30% | −4,477,074−48.0% | Reduced |
| Bank of America Corp | 4,738,612 | $6.92M | 0.00% | +3,703,418+357.8% | Added |
| Rock Springs Capital Management LP | 2,676,536 | $3.91M | 0.09% | +318,992+13.5% | Added |
| Morgan Stanley | 2,289,848 | $3.34M | 0.00% | +22,082+1.0% | Added |
| Endurant Capital Management LP | 1,733,236 | $2.53M | 1.03% | −55,281−3.1% | Reduced |
| FMR LLC | 1,578,783 | $2.31M | 0.00% | 00.0% | Unchanged |
| Syncona Portfolio Ltd | 1,377,294 | $2.01M | 3.19% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,001,112 | $1.46M | 0.00% | −5,720−0.6% | Reduced |
| BlackRock Inc. | 972,989 | $1.42M | 0.00% | −441,258−31.2% | Reduced |
| Renaissance Technologies LLC | 560,973 | $819.0K | 0.00% | −5,259−0.9% | Reduced |
| Acadian Asset Management LLC | 525,494 | $760.0K | 0.00% | +413,926+371.0% | Added |
| Rathbone Brothers plc | 432,818 | $631.9K | 0.01% | 00.0% | Unchanged |
| DAFNA Capital Management LLC | 351,064 | $512.6K | 0.14% | 00.0% | Unchanged |
| Key Client Fiduciary Advisors, LLC | 296,740 | $433.2K | 0.30% | −139,245−31.9% | Reduced |
| State Street Corp | 268,798 | $392.4K | 0.00% | −40,500−13.1% | Reduced |
| Kettle Hill Capital Management, LLC | 261,411 | $381.7K | 0.08% | +8,277+3.3% | Added |
| Citadel Advisors LLC | 242,637 | $354.3K | 0.00% | −1,295,049−84.2% | Reduced |
| Millennium Management LLC | 164,659 | $240.0K | 0.00% | +153,255+1,343.9% | Added |
| Gsa Capital Partners LLP | 141,084 | $206.0K | 0.03% | −239,959−63.0% | Reduced |
| Goldman Sachs Group Inc | 140,899 | $205.7K | 0.00% | −304,294−68.4% | Reduced |
| Geode Capital Management, LLC | 105,910 | $154.0K | 0.00% | +33,141+45.5% | Added |
| Lazard Asset Management LLC | 98,590 | $143.0K | 0.00% | +98,590 | New |
| Marshall Wace, LLP | 89,171 | $130.2K | 0.00% | +89,171 | New |
| SEI Investments Co | 86,725 | $126.6K | 0.00% | +55,438+177.2% | Added |
| HBK Sorce Advisory LLC | 70,000 | $65.0K | 0.00% | +35,000+100.0% | Added |
| Kapitalo Investimentos Ltda | 36,400 | $53.1K | 0.04% | +36,400 | New |
| Arrowstreet Capital, Limited Partnership | 32,586 | $48.0K | 0.00% | +32,586 | New |
| Stifel Financial Corp | 30,683 | $44.8K | 0.00% | +1,150+3.9% | Added |
| Prosperity Wealth Management, Inc. | 30,620 | $44.7K | 0.04% | +30,620 | New |
| Two Sigma Advisers, LP | 30,300 | $44.2K | 0.00% | −800−2.6% | Reduced |
| Virtu Financial LLC | 30,103 | $44.0K | 0.01% | −10,400−25.7% | Reduced |
| Janney Montgomery Scott LLC | 30,000 | $44.0K | 0.00% | 00.0% | Unchanged |
| Vigilare Wealth Management | 28,800 | $42.0K | 0.02% | −8,000−21.7% | Reduced |
| Susquehanna International Group, LLP | 28,126 | $41.1K | 0.00% | +28,126 | New |
| Qube Research & Technologies Ltd | 27,001 | $39.4K | 0.00% | +27,001 | New |
| Hunter Associates Investment Management LLC | 27,000 | $38.0K | 0.01% | −1,500−5.3% | Reduced |
| Caxton Associates LP | 25,713 | $37.5K | 0.00% | +25,713 | New |
| UBS Group AG | 23,625 | $34.5K | 0.00% | +21,641+1,090.8% | Added |
| Cubist Systematic Strategies, LLC | 22,628 | $33.0K | 0.00% | +22,628 | New |
| Two Sigma Investments, LP | 22,600 | $33.0K | 0.00% | +22,600 | New |
| Personal Cfo Solutions, LLC | 19,388 | $28.3K | 0.01% | 00.0% | Unchanged |
| Group One Trading, L.P. | 19,032 | $27.8K | 0.00% | −2,000−9.5% | Reduced |
| State of Tennessee, Treasury Department | 13,100 | $19.0K | 0.00% | +13,100 | New |
| Douglas Lane & Associates, LLC | 13,000 | $19.0K | 0.00% | +13,000 | New |
| ProShare Advisors LLC | 11,961 | $17.5K | 0.00% | −124−1.0% | Reduced |
| StoneX Group Inc. | 11,431 | $16.7K | 0.00% | +11,431 | New |
| Narwhal Capital Management | 10,344 | $15.1K | 0.00% | 00.0% | Unchanged |
| Raymond James & Associates | 10,048 | $14.7K | 0.00% | −525−5.0% | Reduced |
| Tower Research Capital LLC (TRC) | 7,988 | $12.0K | 0.00% | −21,882−73.3% | Reduced |
| Wells Fargo & Company | 6,200 | $9.05K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 5,104 | $7.00K | 0.00% | +3,777+284.6% | Added |
| Citigroup Inc | 1,962 | $2.87K | 0.00% | −4,687−70.5% | Reduced |
| China Universal Asset Management Co., Ltd. | 1,469 | $2.15K | 0.00% | +124+9.2% | Added |
| Rockefeller Capital Management L.P. | 2,000 | $2.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,200 | $2.00K | 0.00% | −50−4.0% | Reduced |
| BNP Paribas Arbitrage, SA | 937 | $1.37K | 0.00% | +515+122.0% | Added |
| Daiwa Securities Group Inc. | 469 | $1.00K | 0.00% | 00.0% | Unchanged |
| Worth Asset Management, LLC | 600 | $876 | 0.00% | 00.0% | Unchanged |
| Carmichael Hill & Associates, Inc. | 525 | $766 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 500 | $730 | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 373 | $545 | 0.00% | −2,812−88.3% | Reduced |
| Advisory Services Network, LLC | 325 | $475 | 0.00% | +325 | New |
| GWM Advisors LLC | 900 | $1 | 0.00% | +900 | New |
| Royal Bank of Canada | 29 | $0 | 0.00% | −58−66.7% | Reduced |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −370,288−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −340,068−100.0% | Sold out |
| WS Management LLLP | 0 | $0 | 0.00% | −115,602−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −88,339−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −19,622−100.0% | Sold out |
| RFG Advisory, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| US Bancorp | 0 | $0 | 0.00% | −16,049−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −12,878−100.0% | Sold out |
| Running Point Capital Advisors, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −3,084−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −1,046−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −1,100−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| ACT Capital Management, LLC | – | – | – | – | Not filed |