IMCR — Immunocore Holdings plc
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2021-02-05.
Performance
Technicals
Others in Healthcare
Measured signals that fired on IMCR
| date | signal | measured base rate |
|---|---|---|
| 2026-07-06 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-06-26 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-06-08 | Short volume far above its own normal short | -0.76% over 21 days · t = -2.79 · n = 5,897 statistically distinguishable from its control group |
| 2026-05-07 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-04-24 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-03-16 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-02-18 | Jallal Bahija CHIEF EXECUTIVE OFFICER | Open-market sale | 11.5K | 32.35 | 371.2K |
| 2026-02-18 | Berman David M HEAD OF R&D | Open-market sale | 6.0K | 32.35 | 193.0K |
| 2026-02-18 | St Leger Tina Amber CHIEF HR OFFICER | Open-market sale | 1.0K | 32.35 | 32.4K |
| 2026-02-18 | GOLL JOHN SVP, FINANCE & CAO | Open-market sale | 698 | 32.35 | 22.6K |
| 2026-02-17 | Berman David M HEAD OF R&D | Option exercise | 11.8K | 0.00 | 0 |
| 2026-02-17 | GOLL JOHN SVP, FINANCE & CAO | Option exercise | 1.4K | 0.00 | 0 |
| 2026-02-17 | St Leger Tina Amber CHIEF HR OFFICER | Option exercise | 2.1K | 0.00 | 0 |
| 2026-02-17 | Jallal Bahija CHIEF EXECUTIVE OFFICER | Option exercise | 23.8K | 0.00 | 0 |
| 2025-12-05 | Berman David M HEAD OF R&D | Open-market sale 10b5-1 plan | 572 | 40.14 | 23.0K |
| 2025-12-05 | Berman David M HEAD OF R&D | Option exercise 10b5-1 plan | 572 | 17.46 | 10.0K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| RTW INVESTMENTS, LP | 146.8M | 4.9M |
| FMR LLC | 145.6M | 4.8M |
| WELLINGTON MANAGEMENT GROUP LLP | 141.9M | 4.7M |
| PRIMECAP MANAGEMENT CO/CA/ | 111.4M | 3.7M |
| Bellevue Group AG | 84.3M | 2.8M |
| Vestal Point Capital, LP | 83.4M | 2.8M |
| TANG CAPITAL MANAGEMENT LLC | 79.9M | 2.6M |
| Deep Track Capital, LP | 58.2M | 1.9M |
| Logos Global Management LP | 45.2M | 1.5M |
| BVF INC/IL | 39.0M | 1.3M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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