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CENX · Century Aluminum Co

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$47.00 +0.23 (+0.48%)
S&P 600 member Russell 2000 member Rebalance outlook locked
Market Cap
$4.63B
Shares
98.99M

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.

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    • Short Volume

    Date Short Volume Short Exempt Total Volume Short %
    2026-09-04 260,060 0 414,931 62.7%
    2026-09-03 361,955 4,662 585,925 61.8%
    2026-09-02 390,130 15 593,742 65.7%
    2026-09-01 392,176 153 708,045 55.4%
    2026-08-31 348,170 0 503,721 69.1%
    2026-08-28 403,433 200 609,863 66.2%
    2026-08-27 266,955 65 495,370 53.9%
    2026-08-26 328,337 0 553,095 59.4%
    2026-08-25 241,045 0 451,689 53.4%
    2026-08-24 518,684 5,350 878,141 59.1%
    2026-08-21 380,877 6 741,963 51.3%
    2026-08-20 577,648 10,949 997,847 57.9%
    2026-08-19 1,533,118 16,681 2,866,016 53.5%
    2026-08-18 553,988 262 969,231 57.2%
    2026-08-17 301,127 99 579,504 52.0%
    2026-08-14 213,643 343 481,309 44.4%
    2026-08-13 356,019 316 935,980 38.0%
    2026-08-12 466,791 215 1,352,028 34.5%
    2026-08-11 348,918 9 867,417 40.2%
    2026-08-10 380,384 209 907,566 41.9%
    2026-08-07 753,029 303 1,702,855 44.2%
    2026-08-06 931,986 202 1,588,679 58.7%
    2026-08-05 410,392 492 1,168,248 35.1%
    2026-08-04 272,351 1 580,166 46.9%
    2026-08-03 161,171 0 452,096 35.6%
    2026-07-31 203,874 0 801,822 25.4%
    2026-07-30 207,061 0 488,413 42.4%
    2026-07-29 289,656 492 782,738 37.0%
    2026-07-28 267,281 0 529,327 50.5%
    2026-07-27 228,527 0 431,989 52.9%
    2026-07-24 485,285 1 693,559 70.0%
    2026-07-23 317,078 237 458,632 69.1%
    2026-07-22 471,938 922 882,533 53.5%
    2026-07-21 514,164 1 854,290 60.2%
    2026-07-20 449,294 264 770,502 58.3%
    2026-07-17 267,628 6 511,447 52.3%
    2026-07-16 434,315 729 746,555 58.2%
    2026-07-15 260,465 80 778,711 33.4%
    2026-07-14 236,492 41 456,968 51.8%
    2026-07-13 394,868 0 719,432 54.9%
    2026-07-10 214,408 3,583 429,184 50.0%
    2026-07-09 238,669 44 437,707 54.5%
    2026-07-08 357,091 2,558 590,258 60.5%
    2026-07-07 499,253 23 884,401 56.5%
    2026-07-06 484,792 18 762,306 63.6%
    2026-07-02 310,003 3,415 687,820 45.1%
    2026-07-01 537,371 2,053 1,411,873 38.1%
    2026-06-30 344,103 3,853 661,473 52.0%
    2026-06-29 372,705 3,728 803,778 46.4%
    2026-06-26 437,423 15 912,531 47.9%
    Showing 1–50 of 63 days
    Key facts CIK 949157 CUSIP 156431108 13F (30d) 254 filings 253 filers Visit website Investor relations