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CLLS

Cellectis S.A.
$2.81 -0.07 (-2.26%) At close · Jul 15
Market Cap
$268.86M
Shares
100,698,158

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
50/100
Short interest 0.3% of shares — P30 Days to cover 8.9 — P94 Price vs VWAP -20.3% — P16 Short-volume trend +24.8% — P97 Short interest change -13.3% — P21 Worst FTD 0.00% of shares — P29

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.

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-06-30 321,876 371,270 -49,394 8.86
2026-06-15 371,270 352,107 +19,163 6.30
2026-05-29 352,107 337,444 +14,663 9.30
2026-05-15 337,444 364,178 -26,734 15.30
2026-04-30 364,178 383,347 -19,169 15.22
2026-04-15 383,347 358,609 +24,738 7.76
2026-03-31 358,609 350,861 +7,748 9.40
2026-03-13 350,861 388,537 -37,676 5.04
2026-02-27 388,537 398,586 -10,049 19.57
2026-02-13 398,586 396,110 +2,476 8.93
2026-01-30 396,110 419,178 -23,068 11.18
2026-01-15 419,178 400,576 +18,602 7.86
2025-12-31 400,576 282,762 +117,814 3.61
2025-12-15 282,762 292,398 -9,636 2.52
2025-11-28 292,398 285,227 +7,171 1.75
2025-11-14 285,227 287,356 -2,129 3.05
2025-10-31 287,356 273,047 +14,309 1.66
2025-10-15 273,047 301,141 -28,094 1.62
2025-09-30 301,141 257,130 +44,011 1.95
2025-09-15 257,130 209,583 +47,547 2.72
2025-08-29 209,583 285,578 -75,995 3.33
2025-08-15 285,578 178,829 +106,749 1.53
2025-07-31 178,829 263,090 -84,261 1.00
Showing 1–23 of 23 settlements
Key facts CIK 1627281 CUSIP 15117K103 13F (30d) 1 filings 1 filers Visit website Investor relations