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KALU · Kaiser Aluminum Corp · Short Volume

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Market Cap
$2.72B
Shares
16.35M

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 %
2026-09-09 41,232 0 65,161 63.3%
2026-09-08 41,921 0 53,812 77.9%
2026-09-04 22,497 0 36,011 62.5%
2026-09-03 29,578 0 44,096 67.1%
2026-09-02 37,222 0 67,615 55.0%
2026-09-01 53,254 40 76,848 69.3%
2026-08-31 62,614 0 86,496 72.4%
2026-08-28 39,348 60 54,814 71.8%
2026-08-27 36,467 0 57,718 63.2%
2026-08-26 52,581 16 75,126 70.0%
2026-08-25 25,276 35 47,479 53.2%
2026-08-24 58,369 30 81,066 72.0%
2026-08-21 37,340 135 60,417 61.8%
2026-08-20 54,911 34 87,602 62.7%
2026-08-19 72,320 2,851 120,154 60.2%
2026-08-18 122,712 5,308 220,024 55.8%
2026-08-17 34,043 12 57,011 59.7%
2026-08-14 33,725 0 53,281 63.3%
2026-08-13 38,083 30 64,756 58.8%
2026-08-12 57,579 0 109,675 52.5%
2026-08-11 49,792 0 71,976 69.2%
2026-08-10 58,534 0 79,927 73.2%
2026-08-07 84,561 0 151,721 55.7%
2026-08-06 36,107 20 76,298 47.3%
2026-08-05 61,045 1,403 85,413 71.5%
2026-08-04 46,241 0 79,114 58.4%
2026-08-03 51,883 0 83,594 62.1%
2026-07-31 31,165 10 52,836 59.0%
2026-07-30 45,131 270 109,152 41.3%
2026-07-29 86,715 10 139,907 62.0%
2026-07-28 69,764 10 113,876 61.3%
2026-07-27 66,455 0 122,837 54.1%
2026-07-24 60,302 0 127,133 47.4%
2026-07-23 111,846 40 194,492 57.5%
2026-07-22 60,375 172 99,392 60.7%
2026-07-21 46,848 0 89,979 52.1%
2026-07-20 50,094 30 73,445 68.2%
2026-07-17 34,443 0 62,291 55.3%
2026-07-16 28,349 8 49,041 57.8%
2026-07-15 48,347 46 102,278 47.3%
2026-07-14 47,801 0 95,330 50.1%
2026-07-13 42,905 50 81,995 52.3%
2026-07-10 38,547 448 84,768 45.5%
2026-07-09 40,558 81 86,445 46.9%
2026-07-08 44,824 30 76,784 58.4%
2026-07-07 47,022 2 91,869 51.2%
2026-07-06 50,141 0 71,556 70.1%
2026-07-02 70,921 0 105,442 67.3%
2026-07-01 48,134 49 81,610 59.0%
2026-06-30 50,579 0 76,969 65.7%
Showing 1–50 of 63 days
Key facts CIK 811596 CUSIP 483007704 13F (30d) 201 filings 199 filers Visit website Investor relations