IMCR

Immunocore Holdings plc

$31.95 -1.13 (-3.42%) At close · Jul 10

Market Cap

$1.63B

50,865,574

Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

72/100

Short interest 17.7% of shares — P97 Days to cover 12.5 — P96 Price vs VWAP +6.1% — P76 Short-volume trend -29.2% — P3 Short interest change -0.5% — P42 Worst FTD 0.08% of shares — P79

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-06-30	8,992,351	9,039,457	-47,106	718,644	12.51
2026-06-15	9,039,457	8,749,260	+290,197	423,008	21.37
2026-05-29	8,749,260	8,970,345	-221,085	443,958	19.71
2026-05-15	8,970,345	8,969,565	+780	253,399	35.40
2026-04-30	8,969,565	9,781,949	-812,384	430,960	20.81
2026-04-15	9,781,949	10,144,803	-362,854	433,319	22.57
2026-03-31	10,144,803	10,137,184	+7,619	389,375	26.05
2026-03-13	10,137,184	11,984,360	-1,847,176	356,307	28.45
2026-02-27	11,984,360	11,360,037	+624,323	381,304	31.43
2026-02-13	11,360,037	10,931,087	+428,950	386,539	29.39
2026-01-30	10,931,087	10,015,378	+915,709	623,530	17.53
2026-01-15	10,015,378	9,520,098	+495,280	393,360	25.46
2025-12-31	9,520,098	9,052,969	+467,129	260,233	36.58
2025-12-15	9,052,969	8,564,719	+488,250	290,162	31.20
2025-11-28	8,564,719	8,767,994	-203,275	388,459	22.05
2025-11-14	8,767,994	8,655,047	+112,947	258,609	33.90
2025-10-31	8,655,047	8,659,919	-4,872	272,692	31.74
2025-10-15	8,659,919	8,359,661	+300,258	361,465	23.96
2025-09-30	8,359,661	8,693,710	-334,049	315,017	26.54
2025-09-15	8,693,710	8,729,838	-36,128	292,914	29.68
2025-08-29	8,729,838	8,811,183	-81,345	258,195	33.81
2025-08-15	8,811,183	8,339,072	+472,111	347,551	25.35
2025-07-31	8,339,072	8,440,494	-101,422	260,626	32.00
2025-07-15	8,440,494	8,487,193	-46,699	275,213	30.67

Showing 1–24 of 24 settlements

Key facts CIK 1671927 CUSIP 45258D105 13F (30d) 5 filings 5 filers Visit website Investor relations