IMCR in the 13F filings
Immunocore HLDGS PLC · CUSIP 45258D105
- Quarter end
- 30 Jun 2025
- the date the book describes
- Filed
- 18 Aug 2025
- latest of these filings; the earliest 14 Aug 2025
- Managers listing it
- 5
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q1 2025 and Q2 2025; 5 listed it in both
- Shares listed
- 6,138,880
- combined, among listed positions
- Reported value
- $193m
- combined, at the quarter end
Among the 95 comparable managers: 1 buyer (opened or added shares) and 4 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,868,111.
Managers listing IMCR in Q2 2025
5 of 5 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Wellington Management Group LLP | 4,213,575 | $132m | under 0.1% | Trimmed | -1,918,145 | 14 Aug 2025 (the filing on sec.gov) |
| Point72 Asset Management LP | 820,425 | $26m | 0.05% | Added | +192,133 | 14 Aug 2025 (the filing on sec.gov) |
| Two Sigma Advisers LP | 512,430 | $16m | under 0.1% | Trimmed | -10,970 | 14 Aug 2025 (the filing on sec.gov) |
| Hudson Bay Capital Management LP | 345,952 | $11m | under 0.1% | Trimmed | -49,382 | 18 Aug 2025 (the filing on sec.gov) |
| Woodline Partners LP | 246,498 | $7.7m | under 0.1% | Trimmed | -81,747 | 14 Aug 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Point72 Asset Management LPexisting position · 820,425 shares now+192,133
Reductions
- Wellington Management Group LLPexisting position · 4,213,575 shares now-1,918,145
- Woodline Partners LPexisting position · 246,498 shares now-81,747
- Hudson Bay Capital Management LPexisting position · 345,952 shares now-49,382
- Two Sigma Advisers LPexisting position · 512,430 shares now-10,970
New positions and exits
New (0)
No new position among listed positions.
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q1 2021 | 2 | $5.9m | n.a. | n.a. |
| Q2 2021 | 1 | $5.4m | n.a. | n.a. |
| Q1 2022 | 1 | $12m | n.a. | n.a. |
| Q3 2022 | 2 | $32m | n.a. | n.a. |
| Q4 2022 | 4 | $181m | n.a. | n.a. |
| Q1 2023 | 2 | $203m | n.a. | n.a. |
| Q2 2023 | 4 | $416m | n.a. | n.a. |
| Q3 2023 | 5 | $353m | n.a. | n.a. |
| Q4 2023 | 4 | $511m | 3 | 1 |
| Q1 2024 | 6 | $609m | 4 | 1 |
| Q2 2024 | 4 | $248m | 3 | 1 |
| Q3 2024 | 4 | $259m | 4 | 0 |
| Q4 2024 | 4 | $232m | 2 | 2 |
| Q1 2025 | 5 | $238m | 3 | 2 |
| Q2 2025 | 5 | $193m | 1 | 4 |
| Q3 2025 | 4 | $205m | 1 | 3 |
| Q4 2025 | 5 | $214m | 16 | 8 |
| Q1 2026 | 4 | $182m | 19 | 8 |
| Q2 2026 | 4 | $248m | 15 | 10 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
IMCR and GILD →IMCR and AMGN →IMCR and ARGX →Choose a stock to compare with IMCR →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own IMCR, latest filings →Back to the 13F Explorer →