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, Q2 2026
Institutional positions in Immunocore Holdings plc as of Jun 30, 2026. 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
- 135
- −5 vs. Q1 2026
- Shares held
- 52.1M
- +308.1K (+0.6%) vs. Q1 2026
- Total value
- $1.65B
- +$92.0M (+5.9%) vs. Q1 2026
- New holders
- 26
- 52 more added
- Sold out
- 31
- 39 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Immunocore Holdings plc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JPMorgan Chase & Co | 3,415 | $103.9K | 0.00% | −106−3.0% | Reduced |
| Assetmark, Inc | 3,213 | $102.0K | 0.00% | −25,174−88.7% | Reduced |
| Wolverine Asset Management LLC | 2,822 | $89.6K | 0.00% | +2,822 | New |
| IFP Advisors, Inc | 2,749 | $87.3K | 0.00% | 00.0% | Unchanged |
| JTC Employer Solutions Trusteee Ltd | 2,658 | $84.0K | 0.01% | 00.0% | Unchanged |
| Group One Trading, L.P. | 2,019 | $64.1K | 0.00% | +1,919+1,919.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,989 | $63.2K | 0.00% | −299−13.1% | Reduced |
| GAMMA Investing LLC | 1,920 | $61.0K | 0.00% | +1,286+202.8% | Added |
| Tower Research Capital LLC (TRC) | 1,177 | $37.4K | 0.00% | +739+168.7% | Added |
| Trust Co | 1,100 | $34.9K | 0.00% | +1,100 | New |
| GF Fund Management Co. Ltd. | 929 | $29.5K | 0.00% | −51−5.2% | Reduced |
| SRS Capital Advisors, Inc. | 862 | $27.4K | 0.00% | +318+58.5% | Added |
| Advisor Group Holdings, Inc. | 860 | $27.3K | 0.00% | −664−43.6% | Reduced |
| State of Wyoming | 726 | $23.1K | 0.00% | +726 | New |
| Caldwell Sutter Capital, Inc. | 625 | $19.8K | 0.01% | +625 | New |
| J.Safra Asset Management Corp | 188 | $5.97K | 0.00% | −39−17.2% | Reduced |
| UBS Asset Management Americas Inc | 185 | $5.87K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 134 | $4.25K | 0.00% | +134 | New |
| Quantbot Technologies LP | 123 | $3.90K | 0.00% | +123 | New |
| SBI Securities Co., Ltd. | 103 | $3.27K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 100 | $3.17K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 96 | $3.05K | 0.00% | +96 | New |
| Leonteq Securities AG | 63 | $2.00K | 0.00% | −741−92.2% | Reduced |
| Bessemer Group Inc | 50 | $2.00K | 0.00% | +4+8.7% | Added |
| Quarry LP | 62 | $1.97K | 0.00% | +62 | New |
| Farther Finance Advisors, LLC | 61 | $1.91K | 0.00% | −46−43.0% | Reduced |
| Webster Bank, N. A. | 51 | $1.62K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 43 | $1.36K | 0.00% | −20−31.7% | Reduced |
| Royal Bank of Canada | 30 | $1.00K | 0.00% | −44,684−99.9% | Reduced |
| Russell Investments Group, Ltd. | 30 | $953 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 27 | $857 | 0.00% | 00.0% | Unchanged |
| Cornerstone Financial Management LLC | 18 | $572 | 0.00% | +1+5.9% | Added |
| Rockefeller Capital Management L.P. | 8 | $254 | 0.00% | 00.0% | Unchanged |
| Godfrey Financial Associates, Inc. | 6 | $191 | 0.00% | 00.0% | Unchanged |
| Elequin Capital LP | 1 | $32 | 0.00% | −9−90.0% | Reduced |
| T. Rowe Price Investment Management, Inc. | 0 | $0 | 0.00% | −1,891,600−100.0% | Sold out |
| Fiera Capital Corp | 0 | $0 | 0.00% | −1,080,099−100.0% | Sold out |
| Baker Bros. Advisors LP | 0 | $0 | 0.00% | −734,397−100.0% | Sold out |
| Standard Life Aberdeen plc | 0 | $0 | 0.00% | −116,857−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −113,844−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −100,784−100.0% | Sold out |
| Integral Health Asset Management, LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Rhenman & Partners Asset Management AB | 0 | $0 | 0.00% | −85,724−100.0% | Sold out |
| Eschler Asset Management LLP | 0 | $0 | 0.00% | −80,000−100.0% | Sold out |
| StemPoint Capital LP | 0 | $0 | 0.00% | −63,543−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −63,000−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −56,825−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −42,920−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −40,279−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −39,238−100.0% | Sold out |
| Brinker Capital Investments, LLC | 0 | $0 | 0.00% | −20,524−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −19,492−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −11,222−100.0% | Sold out |
| Alta Wealth Advisors LLC | 0 | $0 | 0.00% | −8,255−100.0% | Sold out |
| Snowden Capital Advisors LLC | 0 | $0 | 0.00% | −7,430−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −7,078−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −2,022−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,451−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −917−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −742−100.0% | Sold out |
| US Bancorp | 0 | $0 | 0.00% | −264−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −183−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −86−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Park Place Capital Corp | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |