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, Q3 2025
Institutional positions in Immunocore Holdings plc as of Sep 30, 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
- 133
- 0 vs. Q2 2025
- Shares held
- 49.2M
- +1.42M (+3.0%) vs. Q2 2025
- Total value
- $1.79B
- +$288.0M (+19.2%) vs. Q2 2025
- New holders
- 18
- 41 more added
- Sold out
- 18
- 48 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Immunocore Holdings plc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 7,063,896 | $256.6M | 0.16% | −3,763−0.1% | Reduced |
| RTW Investments, LP | 4,869,798 | $176.9M | 2.18% | 00.0% | Unchanged |
| Wellington Management Group LLP | 4,780,889 | $173.7M | 0.03% | +567,314+13.5% | Added |
| FMR LLC | 4,420,403 | $160.6M | 0.01% | −435,369−9.0% | Reduced |
| Primecap Management Co | 3,754,560 | $136.4M | 0.10% | −16,914−0.4% | Reduced |
| Bellevue Group AG | 2,796,803 | $101.6M | 2.11% | +354,973+14.5% | Added |
| Baker Bros. Advisors LP | 2,322,656 | $84.4M | 0.61% | 00.0% | Unchanged |
| Tang Capital Management LLC | 2,305,608 | $83.8M | 3.22% | +200,000+9.5% | Added |
| Deep Track Capital, LP | 1,800,000 | $65.4M | 1.82% | 00.0% | Unchanged |
| BVF Inc | 1,574,288 | $57.2M | 2.32% | +550,000+53.7% | Added |
| Millennium Management LLC | 1,265,965 | $46.0M | 0.04% | +989,463+357.9% | Added |
| Price T Rowe Associates Inc | 1,016,771 | $36.9M | 0.00% | +11,179+1.1% | Added |
| Kynam Capital Management, LP | 1,009,267 | $36.7M | 2.73% | +33,000+3.4% | Added |
| Logos Global Management LP | 850,000 | $30.9M | 3.05% | +275,000+47.8% | Added |
| Armistice Capital, LLC | 824,000 | $29.9M | 0.94% | +146,000+21.5% | Added |
| Fiera Capital Corp | 795,157 | $28.9M | 0.09% | −17,917−2.2% | Reduced |
| Point72 Asset Management, L.P. | 535,831 | $19.5M | 0.04% | −284,594−34.7% | Reduced |
| Caption Management, LLC | 463,662 | $16.8M | 0.98% | +284,159+158.3% | Added |
| Massachusetts Financial Services Co | 442,398 | $16.1M | 0.00% | −3,369−0.8% | Reduced |
| Principal Financial Group Inc | 411,409 | $14.9M | 0.01% | −43,510−9.6% | Reduced |
| Frazier Life Sciences Management, L.P. | 384,782 | $14.0M | 0.42% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 333,558 | $12.1M | 0.07% | −12,394−3.6% | Reduced |
| Two Sigma Advisers, LP | 330,000 | $12.0M | 0.02% | −182,430−35.6% | Reduced |
| TD Asset Management Inc | 288,860 | $10.5M | 0.01% | +2,596+0.9% | Added |
| Candriam Luxembourg S.C.A. | 269,729 | $9.80M | 0.05% | +134,950+100.1% | Added |
| Morgan Stanley | 269,204 | $9.78M | 0.00% | +31,325+13.2% | Added |
| BlackRock, Inc. | 245,205 | $8.91M | 0.00% | +23,826+10.8% | Added |
| Citigroup Inc | 225,310 | $8.19M | 0.01% | −409,191−64.5% | Reduced |
| Two Sigma Investments, LP | 220,696 | $8.02M | 0.01% | −212,369−49.0% | Reduced |
| Bank of America Corp | 211,825 | $7.70M | 0.00% | +18,625+9.6% | Added |
| New York State Common Retirement Fund | 211,140 | $7.67M | 0.01% | +8,334+4.1% | Added |
| Woodline Partners LP | 207,438 | $7.54M | 0.04% | −39,060−15.8% | Reduced |
| Acadian Asset Management LLC | 199,497 | $7.24M | 0.01% | +108,699+119.7% | Added |
| Renaissance Technologies LLC | 142,770 | $5.19M | 0.01% | −79,282−35.7% | Reduced |
| Legal & General Group Plc | 125,756 | $4.56M | 0.00% | +2,517+2.0% | Added |
| Diadema Partners LP | 124,384 | $4.52M | 3.15% | +20,000+19.2% | Added |
| Marshall Wace, LLP | 123,242 | $4.48M | 0.00% | −23,368−15.9% | Reduced |
| Schroder Investment Management Group | 109,849 | $3.99M | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 107,043 | $3.89M | 0.00% | +181+0.2% | Added |
| Trexquant Investment LP | 100,580 | $3.65M | 0.04% | +81,291+421.4% | Added |
| AXA Investment Managers S.A. | 95,172 | $3.46M | 0.01% | +95,172 | New |
| State Street Corp | 91,233 | $3.31M | 0.00% | +9,091+11.1% | Added |
| Wells Fargo & Company | 83,681 | $3.04M | 0.00% | +2,920+3.6% | Added |
| Manufacturers Life Insurance Company, The | 78,877 | $2.87M | 0.00% | −3,861−4.7% | Reduced |
| Jump Financial, LLC | 71,030 | $2.58M | 0.03% | +9,384+15.2% | Added |
| Cubist Systematic Strategies, LLC | 68,572 | $2.49M | 0.04% | −74,185−52.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 62,662 | $2.28M | 0.08% | −4,118−6.2% | Reduced |
| Envestnet Asset Management Inc | 60,435 | $2.20M | 0.00% | −2,852−4.5% | Reduced |
| Goldman Sachs Group Inc | 58,977 | $2.14M | 0.00% | +14,021+31.2% | Added |
| Eagle Health Investments LP | 46,300 | $1.68M | 0.44% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 45,969 | $1.67M | 0.00% | −6,032−11.6% | Reduced |
| Royal Bank of Canada | 45,657 | $1.66M | 0.00% | −909−2.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 45,331 | $1.65M | 0.04% | −6,332−12.3% | Reduced |
| Citadel Advisors LLC | 42,198 | $1.53M | 0.00% | −162,019−79.3% | Reduced |
| UBS Group AG | 41,234 | $1.50M | 0.00% | +18,682+82.8% | Added |
| Jane Street Group, LLC | 40,270 | $1.46M | 0.00% | −141,909−77.9% | Reduced |
| Eschler Asset Management LLP | 40,000 | $1.45M | 1.08% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 36,348 | $1.32M | 0.02% | +30.0% | Added |
| SEI Investments Co | 34,985 | $1.27M | 0.00% | +3,651+11.7% | Added |
| Assetmark, Inc | 34,069 | $1.24M | 0.00% | −889−2.5% | Reduced |
| Persistent Asset Partners Ltd | 28,615 | $1.04M | 0.75% | +4,577+19.0% | Added |
| Rhenman & Partners Asset Management AB | 28,278 | $1.03M | 0.11% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 25,886 | $940.4K | 0.00% | +16,591+178.5% | Added |
| Public Employees Retirement System of Ohio | 25,163 | $914.2K | 0.00% | +25,163 | New |
| Alps Advisors Inc | 24,339 | $884.2K | 0.00% | −2,737−10.1% | Reduced |
| Brinker Capital Investments, LLC | 23,276 | $845.6K | 0.01% | −689−2.9% | Reduced |
| NEOS Investment Management LLC | 21,370 | $776.4K | 0.01% | −836−3.8% | Reduced |
| Tema ETFs LLC | 21,370 | $776.4K | 0.06% | −836−3.8% | Reduced |
| Tudor Investment Corp Et Al | 21,139 | $768.0K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 20,864 | $758.0K | 0.01% | +6,104+41.4% | Added |
| Schonfeld Strategic Advisors LLC | 19,922 | $723.8K | 0.01% | +19,922 | New |
| BNP Paribas Arbitrage, SA | 19,737 | $717.0K | 0.00% | −18,439−48.3% | Reduced |
| Quadrature Capital Ltd | 19,013 | $689.8K | 0.01% | +4,038+27.0% | Added |
| Capstone Investment Advisors, LLC | 17,200 | $624.9K | 0.01% | 00.0% | Unchanged |
| Groupama Asset Managment | – | $543.3K | 0.01% | – | – |
| Stifel Financial Corp | 13,986 | $508.1K | 0.00% | −2,844−16.9% | Reduced |
| DekaBank Deutsche Girozentrale | 15,000 | $508.0K | 0.00% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 13,125 | $476.8K | 0.02% | −1,571−10.7% | Reduced |
| Virtus Investment Advisers, Inc. | 12,472 | $453.1K | 0.13% | 00.0% | Unchanged |
| Oxford Asset Management LLP | 11,354 | $412.5K | 0.14% | −9,704−46.1% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 10,538 | $382.8K | 0.01% | +10,538 | New |
| Susquehanna International Group, LLP | 10,193 | $370.3K | 0.00% | +1,299+14.6% | Added |
| HRT Financial LP | 8,796 | $319.0K | 0.00% | −6,248−41.5% | Reduced |
| R Squared Ltd | 8,243 | $299.5K | 0.13% | +8,243 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 8,180 | $297.2K | 0.00% | +8,180 | New |
| DnB Asset Management AS | 8,116 | $294.9K | 0.00% | +488+6.4% | Added |
| SG Americas Securities, LLC | 7,592 | $276.0K | 0.00% | +4,325+132.4% | Added |
| Snowden Capital Advisors LLC | 7,548 | $274.2K | 0.01% | −126−1.6% | Reduced |
| EntryPoint Capital, LLC | 7,321 | $266.0K | 0.10% | +7,321 | New |
| China Universal Asset Management Co., Ltd. | 7,021 | $255.1K | 0.02% | −961−12.0% | Reduced |
| Oppenheimer Asset Management Inc. | 6,934 | $251.9K | 0.00% | −101−1.4% | Reduced |
| Lazard Asset Management LLC | 6,839 | $248.5K | 0.00% | −82,048−92.3% | Reduced |
| Robertson Stephens Wealth Management, LLC | 6,030 | $219.1K | 0.01% | +6,030 | New |
| JT Stratford LLC | 5,782 | $210.1K | 0.03% | +5,782 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 4,121 | $149.7K | 0.02% | +4,121 | New |
| JPMorgan Chase & Co | 3,205 | $116.4K | 0.00% | +542+20.4% | Added |
| Advisor Group Holdings, Inc. | 3,295 | $114.2K | 0.00% | +147+4.7% | Added |
| IFP Advisors, Inc | 2,776 | $100.9K | 0.00% | −6−0.2% | Reduced |
| JTC Employer Solutions Trusteee Ltd | 2,658 | $96.0K | 0.01% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 2,090 | $75.9K | 0.00% | +2,090 | New |