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CSTM · Constellium SE · Short Volume

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$23.22 -0.77 (-3.21%) At close · Oct 23
Market Cap
$3.16B
Shares
136.15M
Volume · Oct 23 1.5M Avg daily vol (3M) 1.51M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-10-23 226,709 618 550,209 41.2%
2026-10-22 312,195 350 654,671 47.7%
2026-10-21 119,488 0 267,720 44.6%
2026-10-20 317,933 54 476,169 66.8%
2026-10-19 173,301 200 380,806 45.5%
2026-10-16 154,805 1,000 348,190 44.5%
2026-10-15 182,606 490 418,579 43.6%
2026-10-14 315,047 194 586,841 53.7%
2026-10-13 102,784 856 232,488 44.2%
2026-10-12 111,475 0 290,263 38.4%
2026-10-09 227,176 7,496 541,153 42.0%
2026-10-08 133,269 300 410,454 32.5%
2026-10-07 192,141 12 424,862 45.2%
2026-10-06 97,307 100 253,830 38.3%
2026-10-05 174,335 0 436,039 40.0%
2026-10-02 222,682 1,061 984,229 22.6%
2026-10-01 181,991 482 533,207 34.1%
2026-09-30 218,538 0 703,879 31.0%
2026-09-29 242,242 114 574,767 42.1%
2026-09-28 131,213 1,972 469,432 28.0%
2026-09-25 191,169 0 421,407 45.4%
2026-09-24 182,206 603 478,555 38.1%
2026-09-23 363,189 5,693 1,466,062 24.8%
2026-09-22 118,162 597 462,322 25.6%
2026-09-21 114,289 250 272,814 41.9%
2026-09-18 206,999 1,425 451,695 45.8%
2026-09-17 234,018 53 482,853 48.5%
2026-09-16 171,093 119 398,538 42.9%
2026-09-15 289,986 0 581,246 49.9%
2026-09-14 233,818 1,403 478,446 48.9%
2026-09-11 153,027 14 328,851 46.5%
2026-09-10 200,313 901 473,244 42.3%
2026-09-09 180,855 670 347,407 52.1%
2026-09-08 152,460 59 347,099 43.9%
2026-09-04 239,301 147 550,444 43.5%
2026-09-03 203,375 0 617,681 32.9%
2026-09-02 219,416 1,363 613,315 35.8%
2026-09-01 316,559 200 567,558 55.8%
2026-08-31 195,997 266 636,854 30.8%
2026-08-28 213,167 0 387,395 55.0%
2026-08-27 271,040 0 487,726 55.6%
2026-08-26 274,808 1,072 489,188 56.2%
2026-08-25 211,334 9 539,261 39.2%
2026-08-24 264,354 21,725 554,866 47.6%
2026-08-21 449,545 559 713,419 63.0%
2026-08-20 249,153 300 870,023 28.6%
2026-08-19 364,505 3,211 1,218,436 29.9%
2026-08-18 226,034 72 496,437 45.5%
2026-08-17 97,923 92 207,779 47.1%
2026-08-14 147,766 1,386 321,502 46.0%
Showing 1–50 of 64 days
Key facts CIK 1563411 CUSIP F21107101 13F (30d) 47 filings 47 filers Visit website Investor relations