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AA · Alcoa Corp · Short Volume

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$37.91 -0.79 (-2.04%) At close · Oct 23
Market Cap
$10.00B
Shares
263.91M
Volume · Oct 23 3.78M Avg daily vol (3M) 4.62M

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 %
2026-10-23 654,374 5 1,472,079 44.5%
2026-10-22 826,176 590 2,319,597 35.6%
2026-10-21 493,680 2 1,166,421 42.3%
2026-10-20 596,822 3,263 1,717,019 34.8%
2026-10-19 736,868 4,734 2,342,448 31.5%
2026-10-16 2,570,053 10,392 6,400,956 40.2%
2026-10-15 1,538,953 11,257 3,476,839 44.3%
2026-10-14 786,127 1,798 1,976,952 39.8%
2026-10-13 529,640 5,870 1,830,893 28.9%
2026-10-12 689,289 1,194 1,438,151 47.9%
2026-10-09 623,102 1,473 1,396,861 44.6%
2026-10-08 793,782 6,534 1,503,164 52.8%
2026-10-07 755,543 15 1,304,671 57.9%
2026-10-06 558,976 4,450 1,057,082 52.9%
2026-10-05 827,373 52 1,765,439 46.9%
2026-10-02 638,122 1,797 1,193,989 53.4%
2026-10-01 647,404 10,298 1,655,313 39.1%
2026-09-30 513,467 641 1,109,341 46.3%
2026-09-29 622,812 12,921 1,408,589 44.2%
2026-09-28 497,302 1,887 953,198 52.2%
2026-09-25 632,170 2,210 1,208,544 52.3%
2026-09-24 747,762 4,499 1,636,080 45.7%
2026-09-23 674,911 24,088 1,190,730 56.7%
2026-09-22 834,693 556 1,710,341 48.8%
2026-09-21 483,306 1,340 1,221,079 39.6%
2026-09-18 1,000,534 5,172 2,230,181 44.9%
2026-09-17 431,227 1,053 909,167 47.4%
2026-09-16 491,986 1,614 1,003,539 49.0%
2026-09-15 393,017 0 941,060 41.8%
2026-09-14 545,942 4,921 1,401,366 39.0%
2026-09-11 580,281 711 1,078,265 53.8%
2026-09-10 608,919 204 1,476,555 41.2%
2026-09-09 390,348 127 1,001,730 39.0%
2026-09-08 496,106 914 1,222,903 40.6%
2026-09-04 467,220 475 978,404 47.8%
2026-09-03 413,088 322 942,116 43.8%
2026-09-02 518,620 642 1,172,504 44.2%
2026-09-01 636,646 1,945 1,469,237 43.3%
2026-08-31 553,273 270 1,098,181 50.4%
2026-08-28 514,052 0 1,038,860 49.5%
2026-08-27 618,448 131 1,501,820 41.2%
2026-08-26 551,635 3,721 1,212,257 45.5%
2026-08-25 708,917 268 1,575,868 45.0%
2026-08-24 1,172,424 5,640 2,600,785 45.1%
2026-08-21 902,607 537 1,955,261 46.2%
2026-08-20 867,869 202 2,145,221 40.5%
2026-08-19 1,571,457 79 2,981,842 52.7%
2026-08-18 530,952 900 1,346,562 39.4%
2026-08-17 771,506 122 1,404,100 54.9%
2026-08-14 506,041 644 1,066,348 47.5%
Showing 1–50 of 64 days
Key facts CIK 1675149 CUSIP 013872106 13F (30d) 117 filings 113 filers Visit website Investor relations