Immunocore Holdings plc
IMCR- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001671927
No open-market purchases or sales by Immunocore Holdings plc insiders were filed in the last 90 days; 135 institutions reported holding it in 13F filings for Q2 2026, worth $1.65B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Immunocore Holdings plc as of Dec 31, 2025. 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
- 149
- +20 vs. Q3 2025
- Shares held
- 51.5M
- +2.54M (+5.2%) vs. Q3 2025
- Total value
- $1.79B
- +$7.18M (+0.4%) vs. Q3 2025
- New holders
- 31
- 49 more added
- Sold out
- 11
- 38 more reduced
4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IMCR 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 | 135 | $1.65B |
| Q1 2026 | 142 | $1.58B |
| Q4 2025 | 149 | $1.79B |
| Q3 2025 | 133 | $1.79B |
| Q2 2025 | 134 | $1.50B |
| Q1 2025 | 117 | $1.40B |
| Q4 2024 | 116 | $1.34B |
| Q3 2024 | 130 | $1.41B |
| Q2 2024 | 139 | $1.46B |
| Q1 2024 | 149 | $2.68B |
| Q4 2023 | 133 | $2.56B |
| Q3 2023 | 125 | $1.92B |
| Q2 2023 | 120 | $2.12B |
| Q1 2023 | 109 | $1.61B |
| Q4 2022 | 104 | $1.73B |
| Q3 2022 | 86 | $1.25B |
| Q2 2022 | 66 | $784.5M |
| Q1 2022 | 57 | $590.1M |
| Q4 2021 | 49 | $642.4M |
| Q3 2021 | 47 | $617.4M |
| Q2 2021 | 45 | $561.1M |
| Q1 2021 | 41 | $597.8M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Immunocore Holdings plc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wells Fargo & Company | 77,228 | $2.68M | 0.00% | −6,453−7.7% | Reduced |
| Eschler Asset Management LLP | 80,000 | $2.78M | 1.89% | +40,000+100.0% | Added |
| Manufacturers Life Insurance Company, The | 85,169 | $2.91M | 0.00% | +6,292+8.0% | Added |
| State Street Corp | 93,556 | $3.25M | 0.00% | +2,323+2.5% | Added |
| Caption Management, LLC | 94,384 | $3.28M | 0.14% | −369,278−79.6% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 95,904 | $3.33M | 0.00% | +95,904 | New |
| Jane Street Group, LLC | 100,940 | $3.50M | 0.00% | +60,670+150.7% | Added |
| Barclays PLC | 103,253 | $3.58M | 0.00% | −3,790−3.5% | Reduced |
| Schroder Investment Management Group | 109,849 | $3.81M | 0.00% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 135,207 | $4.69M | 0.00% | +135,207 | New |
| Renaissance Technologies LLC | 140,900 | $4.89M | 0.01% | −1,870−1.3% | Reduced |
| Legal & General Group Plc | 149,333 | $5.18M | 0.00% | +23,577+18.7% | Added |
| Rhenman & Partners Asset Management AB | 153,278 | $5.32M | 0.50% | +125,000+442.0% | Added |
| D. E. Shaw & Co., Inc. | 183,940 | $6.38M | 0.00% | +183,940 | New |
| New York State Common Retirement Fund | 211,140 | $7.33M | 0.01% | 00.0% | Unchanged |
| Citadel Advisors LLC | 234,268 | $8.13M | 0.01% | +192,070+455.2% | Added |
| Bank of America Corp | 234,737 | $8.15M | 0.00% | +22,912+10.8% | Added |
| Candriam Luxembourg S.C.A. | 269,729 | $9.36M | 0.05% | 00.0% | Unchanged |
| Morgan Stanley | 287,125 | $9.97M | 0.00% | +17,921+6.7% | Added |
| TD Asset Management Inc | 292,764 | $10.2M | 0.01% | +3,904+1.4% | Added |
| Woodline Partners LP | 316,685 | $11.0M | 0.04% | +109,247+52.7% | Added |
| Two Sigma Advisers, LP | 322,300 | $11.2M | 0.02% | −7,700−2.3% | Reduced |
| BlackRock, Inc. | 329,099 | $11.4M | 0.00% | +83,894+34.2% | Added |
| Two Sigma Investments, LP | 359,293 | $12.5M | 0.02% | +138,597+62.8% | Added |
| Hudson Bay Capital Management LP | 383,558 | $13.3M | 0.08% | +50,000+15.0% | Added |
| Frazier Life Sciences Management, L.P. | 384,782 | $13.4M | 0.36% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 407,404 | $14.1M | 0.00% | −34,994−7.9% | Reduced |
| Janus Henderson Group PLC | 454,404 | $15.7M | 0.01% | +454,404 | New |
| Acadian Asset Management LLC | 461,830 | $16.0M | 0.03% | +262,333+131.5% | Added |
| Point72 Asset Management, L.P. | 504,151 | $17.5M | 0.03% | −31,680−5.9% | Reduced |
| Vestal Point Capital, LP | 585,000 | $20.3M | 0.74% | +585,000 | New |
| Principal Financial Group Inc | 658,436 | $22.9M | 0.01% | +247,027+60.0% | Added |
| Trails Edge Capital Partners, LP | 682,597 | $23.7M | 5.85% | +682,597 | New |
| Logos Global Management LP | 850,000 | $29.5M | 1.97% | 00.0% | Unchanged |
| Kynam Capital Management, LP | 856,462 | $29.7M | 1.94% | −152,805−15.1% | Reduced |
| Millennium Management LLC | 911,597 | $31.6M | 0.02% | −354,368−28.0% | Reduced |
| Price T Rowe Associates Inc | 968,784 | $33.6M | 0.00% | −47,987−4.7% | Reduced |
| Fiera Capital Corp | 1,044,831 | $36.3M | 0.12% | +249,674+31.4% | Added |
| Armistice Capital, LLC | 1,098,000 | $38.1M | 0.93% | +274,000+33.3% | Added |
| BVF Inc | 1,488,975 | $50.3M | 1.69% | −85,313−5.4% | Reduced |
| Deep Track Capital, LP | 2,003,978 | $69.6M | 1.59% | +203,978+11.3% | Added |
| Baker Bros. Advisors LP | 2,322,656 | $80.6M | 0.47% | 00.0% | Unchanged |
| Tang Capital Management LLC | 2,628,538 | $91.2M | 4.51% | +322,930+14.0% | Added |
| Bellevue Group AG | 2,796,803 | $97.1M | 1.84% | 00.0% | Unchanged |
| Primecap Management Co | 3,961,880 | $137.5M | 0.10% | +207,320+5.5% | Added |
| FMR LLC | 4,539,225 | $157.6M | 0.01% | +118,822+2.7% | Added |
| Wellington Management Group LLP | 4,693,643 | $162.9M | 0.03% | −87,246−1.8% | Reduced |
| RTW Investments, LP | 4,869,798 | $169.0M | 1.69% | 00.0% | Unchanged |
| T. Rowe Price Investment Management, Inc. | 5,961,227 | $206.9M | 0.13% | −1,102,669−15.6% | Reduced |
| Trexquant Investment LP | 0 | $0 | 0.00% | −100,580−100.0% | Sold out |
| Tema ETFs LLC | 0 | $0 | 0.00% | −21,370−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −20,864−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −17,200−100.0% | Sold out |
| Groupama Asset Managment | 0 | $0 | 0.00% | – | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −11,354−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −7,321−100.0% | Sold out |
| JT Stratford LLC | 0 | $0 | 0.00% | −5,782−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −1,771−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −116−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −34−100.0% | Sold out |
| AXA Investment Managers S.A. | – | – | – | – | Not filed |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |
| Point72 Asia (Singapore) Pte. Ltd. | – | – | – | – | Not filed |
| Lowe Wealth Advisors, LLC | – | – | – | – | Not filed |