IMMUNOCORE HOLDINGS PLC-ADR (IMCR) Institutional Ownership Changes & 13F Activity
IMMUNOCORE HOLDINGS PLC-ADR (IMCR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Deep Track Capital, Lp, Caligan Partners Lp, Wellington Management Group Llp, Vestal Point Capital, Lp, and Logos Global Management Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Sell | -8,781 | -11.5% | 67,738 | $2.15M | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +336,362 | +146.0% | 566,761 | $17.99M | Q2 2026 | Sep 02, 2026 |
| Cornerstone Financial Management Llc | Buy | +1 | +5.9% | 18 | $572.00 | Q2 2026 | Aug 28, 2026 |
| Cantor Fitzgerald, L. P. | Buy | +89,889 | +35.9% | 340,100 | $10.80M | Q2 2026 | Aug 19, 2026 |
| Fulcrum Asset Management Llp | Buy | +470,025 | — | 470,025 | $14.30M | Q2 2026 | Aug 18, 2026 |
| Public Employees Retirement System Of Ohio | Buy | +36,305 | +116.2% | 67,558 | $2.14M | Q2 2026 | Aug 17, 2026 |
| Deep Track Capital, Lp | Sell | -1,620,666 | -83.9% | 311,218 | $9.88M | Q2 2026 | Aug 14, 2026 |
| Caligan Partners Lp | Buy | +1,381,317 | — | 1,381,317 | $43.86M | Q2 2026 | Aug 14, 2026 |
| Wellington Management Group Llp | Buy | +1,015,777 | +21.6% | 5,721,945 | $181.67M | Q2 2026 | Aug 14, 2026 |
| Vestal Point Capital, Lp | Sell | -966,868 | -34.9% | 1,800,000 | $57.15M | Q2 2026 | Aug 14, 2026 |
| Logos Global Management Lp | Sell | -900,000 | -60.0% | 600,000 | $19.05M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +627,718 | +61.5% | 1,648,983 | $52.36M | Q2 2026 | Aug 14, 2026 |
| Braidwell Lp | Buy | +521,327 | — | 521,327 | $16.55M | Q2 2026 | Aug 14, 2026 |
| Kynam Capital Management, Lp | Buy | +490,063 | +55.4% | 1,375,000 | $43.66M | Q2 2026 | Aug 14, 2026 |
| Caption Management, Llc | Sell | -489,283 | -73.9% | 172,503 | $5.48M | Q2 2026 | Aug 14, 2026 |
| Trails Edge Capital Partners, Lp | Buy | +380,637 | +55.8% | 1,063,234 | $33.76M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +359,634 | +29.1% | 1,597,037 | $50.71M | Q2 2026 | Aug 14, 2026 |
| Boothbay Fund Management, Llc | Buy | +295,546 | — | 295,546 | $9.38M | Q2 2026 | Aug 14, 2026 |
| Armistice Capital, Llc | Buy | +240,000 | +20.2% | 1,428,000 | $45.34M | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | Buy | +223,124 | — | 223,124 | $7.08M | Q2 2026 | Aug 14, 2026 |
| Legal & General Group Plc | Buy | +143,527 | +91.9% | 299,670 | $9.51M | Q2 2026 | Aug 14, 2026 |
| Point72 Asset Management, L.P. | Sell | -111,991 | -10.2% | 990,280 | $31.44M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -90,722 | -43.9% | 116,144 | $3.69M | Q2 2026 | Aug 14, 2026 |
| Price T Rowe Associates Inc | Sell | -88,264 | -9.6% | 831,068 | $26.39M | Q2 2026 | Aug 14, 2026 |
| Moore Capital Management, Lp | Buy | +77,355 | +39.2% | 274,663 | $8.72M | Q2 2026 | Aug 14, 2026 |
| D. E. Shaw & Co., Inc. | Buy | +69,925 | +20.9% | 405,116 | $12.86M | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Sell | -64,451 | -85.4% | 11,022 | $349.95K | Q2 2026 | Aug 14, 2026 |
| Catalio Capital Management, Lp | Buy | +63,693 | +75.5% | 148,045 | $4.70M | Q2 2026 | Aug 14, 2026 |
| Diadema Partners Lp | Buy | +61,674 | +31.9% | 254,863 | $8.09M | Q2 2026 | Aug 14, 2026 |
| J. Goldman & Co Lp | Sell | -61,319 | -53.4% | 53,430 | $1.70M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about IMCR activity
Which institutional owners are buying IMCR?
Institutional owners buying IMCR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in IMCR activity?
"Buy" means an investor increased their reported position in IMCR compared to the prior reporting period. This reflects growing exposure to IMMUNOCORE HOLDINGS PLC-ADR (IMCR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in IMCR increasing?
Institutional interest in IMCR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related IMCR Institutional Insights
- IMCR Overview
- IMCR 13F Institutional Holders
- IMCR Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- IMCR Insider Trading & SEC Form 4 Activity
- IMCR Articles
- Top Institutional Investor Stock Rankings