IMCR · Insider trading · 13F holders · Congress trades
Immunocore Hldgs PLC (IMCR)
Who is buying and selling IMCR: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 19
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
IMCR at a glance
- No open-market insider purchases or sales of IMCR were filed in the last 90 days.
- 19 13F filers hold IMCR among their 50 largest positions, worth $676.3M combined. The biggest bets by portfolio weight are Trails Edge Capital Partners, LP (5.4%), Tang Capital Management LLC (3.8%) and Jones Hill Capital LP (3.5%). In their latest 13Fs, 2 managers opened a new position and 7 added to one.
- No member of Congress has disclosed a trade in IMCR.
IMCR insider trading
No open-market insider purchases or sales of IMCR were filed in the last 90 days.
Who owns IMCR? Hedge funds and superinvestors
19 13F filers hold IMCR among their 50 largest positions, worth $676.3M combined. The biggest bets by portfolio weight are Trails Edge Capital Partners, LP (5.4%), Tang Capital Management LLC (3.8%) and Jones Hill Capital LP (3.5%). In their latest 13Fs, 2 managers opened a new position and 7 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Rtw Investments, LPHedge fund | 1.3% | $154.6M | 4,869,798 | +0.0% shares | Q2 2026 |
| Bellevue Group AGInvestment manager | 1.9% | $88.5M | 2,788,245 | -0.3% shares | Q2 2026 |
| Tang Capital Management LLCHedge fund | 3.8% | $84.1M | 2,649,368 | +0.0% shares | Q2 2026 |
| Vestal Point Capital, LPHedge fund | 1.3% | $57.1M | 1,800,000 | -34.9% shares | Q2 2026 |
| Armistice Capital, LLCHedge fund | 1.3% | $45.3M | 1,428,000 | +20.2% shares | Q2 2026 |
| Caligan Partners LPHedge fund | 2.1% | $43.9M | 1,381,317 | New | Q2 2026 |
| Kynam Capital Management, LPHedge fund | 2.4% | $43.7M | 1,375,000 | +55.4% shares | Q2 2026 |
| Bvf Inc/ilInvestment manager | 1.1% | $41.1M | 1,294,463 | +0.0% shares | Q2 2026 |
| Trails Edge Capital Partners, LPHedge fund | 5.4% | $33.8M | 1,063,234 | +55.8% shares | Q2 2026 |
| Logos Global Management LPHedge fund | 0.8% | $19.1M | 600,000 | -60.0% shares | Q2 2026 |
| Jones Hill Capital LPHedge fund | 3.5% | $16.3M | 512,856 | New | Q2 2026 |
| Frazier Life Sciences Management, L.P.Hedge fund | 0.3% | $15.4M | 484,782 | +0.0% shares | Q2 2026 |
| Fulcrum Asset Management LLPHedge fund | 1.4% | $14.3M | 470,025 | — | Q2 2026 |
| Diadema Partners LPHedge fund | 3.1% | $8.1M | 254,863 | +31.9% shares | Q2 2026 |
| Catalio Capital Management, LPHedge fund | 0.9% | $4.7M | 148,045 | +75.5% shares | Q2 2026 |
| Elmind Capital, LPHedge fund | 0.6% | $2.6M | 81,143 | +39.3% shares | Q2 2026 |
| Persistent Asset Partners LtdHedge fund | 0.7% | $2.1M | 65,214 | +33.2% shares | Q2 2026 |
| Eagle Health Investments LPHedge fund | 0.2% | $1.5M | 46,300 | +0.0% shares | Q2 2026 |
| PSP Research LLCInstitutional asset manager | 0.1% | $212K | 7,000 | -53.8% shares | Q3 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 18). Screen IMCR in the grand portfolio →
IMCR stock trades by members of Congress
No member of Congress has disclosed a trade in IMCR.
Analysis mentioning IMCR
Posts from the blog that cover Immunocore Hldgs PLC, newest first.
IMCR questions and answers
Are insiders buying IMCR stock?
No open-market insider purchases or sales of IMCR were filed in the last 90 days.
Which hedge funds own IMCR?
19 13F filers hold IMCR among their 50 largest positions, worth $676.3M combined. The biggest bets by portfolio weight are Trails Edge Capital Partners, LP (5.4%), Tang Capital Management LLC (3.8%) and Jones Hill Capital LP (3.5%). In their latest 13Fs, 2 managers opened a new position and 7 added to one.
Has Congress traded IMCR?
No member of Congress has disclosed a trade in IMCR.
Who is the largest holder of IMCR?
Among 13F filers, Rtw Investments, LP reports the largest IMCR position, $154.6M (4,869,798 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Trails Edge Capital Partners, LP's: 5.4% of its portfolio.
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