MIR

Mirion Technologies, Inc.

$16.33 +0.04 (+0.25%) At close · Jul 15

Market Cap

$4.03B

250,420,273

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

74/100

Short interest 14.0% of shares — P94 Days to cover 6.4 — P88 Price vs VWAP -10.1% — P27 Short-volume trend +9.0% — P80 Short interest change +21.2% — P78 Worst FTD 0.01% of shares — P42

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	35,142,853	28,984,088	+6,158,765	5,519,859	6.37
2026-06-15	28,984,088	31,961,185	-2,977,097	3,123,036	9.28
2026-05-29	31,961,185	30,187,748	+1,773,437	4,777,255	6.69
2026-05-15	30,187,748	26,472,596	+3,715,152	3,354,416	9.00
2026-04-30	26,472,596	22,214,772	+4,257,824	4,362,153	6.07
2026-04-15	22,214,772	23,596,990	-1,382,218	2,861,915	7.76
2026-03-31	23,596,990	21,020,735	+2,576,255	4,020,185	5.87
2026-03-13	21,020,735	20,430,102	+590,633	3,433,280	6.12
2026-02-27	20,430,102	19,647,434	+782,668	3,622,518	5.64
2026-02-13	19,647,434	21,054,700	-1,407,266	4,529,976	4.34
2026-01-30	21,054,700	18,857,131	+2,197,569	2,003,479	10.51
2026-01-15	18,857,131	22,238,139	-3,381,008	2,635,988	7.15
2025-12-31	22,238,139	21,104,501	+1,133,638	1,887,394	11.78
2025-12-15	21,104,501	25,684,851	-4,580,350	2,924,697	7.22
2025-11-28	25,684,851	22,117,086	+3,567,765	3,595,053	7.14
2025-11-14	22,117,086	22,607,386	-490,300	3,989,571	5.54
2025-10-31	22,607,386	25,117,809	-2,510,423	4,649,073	4.86
2025-10-15	25,117,809	27,640,652	-2,522,843	4,072,202	6.17
2025-09-30	27,640,652	19,826,990	+7,813,662	9,242,357	2.99
2025-09-15	19,826,990	14,274,690	+5,552,300	7,135,636	2.78
2025-08-29	14,274,690	15,718,243	-1,443,553	1,962,956	7.27
2025-08-15	15,718,243	13,929,401	+1,788,842	3,255,965	4.83
2025-07-31	13,929,401	13,406,828	+522,573	2,812,376	4.95

Showing 1–23 of 23 settlements

Key facts CIK 1809987 CUSIP 60471A101 13F (30d) 22 filings 22 filers Visit website Investor relations