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HALO · Halozyme Therapeutics, Inc.

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$110.19 -0.57 (-0.51%) At close · Sep 4
S&P 400 member Russell 1000 member Rebalance outlook locked
Market Cap
$12.37B
Shares
113.50M

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 %
    2026-09-04 161,116 0 407,350 39.6%
    2026-09-03 540,857 56,364 891,588 60.7%
    2026-09-02 393,914 616 688,514 57.2%
    2026-09-01 214,603 1,259 412,461 52.0%
    2026-08-31 147,145 981 416,591 35.3%
    2026-08-28 206,510 928 578,075 35.7%
    2026-08-27 233,451 30,265 566,904 41.2%
    2026-08-26 166,053 6,671 510,487 32.5%
    2026-08-25 443,471 52,772 728,860 60.8%
    2026-08-24 299,343 398 660,253 45.3%
    2026-08-21 303,190 10,386 571,648 53.0%
    2026-08-20 215,157 466 444,350 48.4%
    2026-08-19 565,664 35,716 1,210,217 46.7%
    2026-08-18 403,028 8,058 888,709 45.3%
    2026-08-17 523,027 31,519 1,126,937 46.4%
    2026-08-14 158,467 858 889,257 17.8%
    2026-08-13 349,609 94,474 979,816 35.7%
    2026-08-12 1,336,460 184,264 1,985,358 67.3%
    2026-08-11 1,104,844 62,423 1,533,942 72.0%
    2026-08-10 1,057,257 218,715 1,811,037 58.4%
    2026-08-07 2,022,345 177,876 3,933,039 51.4%
    2026-08-06 495,481 23,820 1,016,667 48.7%
    2026-08-05 448,991 20,603 568,437 79.0%
    2026-08-04 396,992 24,229 554,205 71.6%
    2026-08-03 285,391 203 481,320 59.3%
    2026-07-31 467,398 456 592,384 78.9%
    2026-07-30 418,912 537 708,000 59.2%
    2026-07-29 454,109 33 688,768 65.9%
    2026-07-28 658,647 4,444 834,367 78.9%
    2026-07-27 357,410 3,928 585,668 61.0%
    2026-07-24 483,419 2,883 725,055 66.7%
    2026-07-23 492,486 0 715,287 68.9%
    2026-07-22 500,372 68,000 677,815 73.8%
    2026-07-21 338,393 21 512,139 66.1%
    2026-07-20 394,732 30,500 554,355 71.2%
    2026-07-17 471,259 552 554,172 85.0%
    2026-07-16 519,981 318 662,748 78.5%
    2026-07-15 309,005 53 413,895 74.7%
    2026-07-14 399,328 0 532,369 75.0%
    2026-07-13 556,444 318 742,882 74.9%
    2026-07-10 482,701 41,349 652,704 74.0%
    2026-07-09 522,535 1,144 747,618 69.9%
    2026-07-08 695,677 665 1,054,340 66.0%
    2026-07-07 446,317 623 788,071 56.6%
    2026-07-06 577,574 1,731 829,584 69.6%
    2026-07-02 255,679 403 500,578 51.1%
    2026-07-01 381,892 1,875 700,940 54.5%
    2026-06-30 370,083 1,781 615,021 60.2%
    2026-06-29 508,299 2,584 861,112 59.0%
    2026-06-26 458,385 4,730 769,823 59.5%
    Showing 1–50 of 64 days
    Key facts CIK 1159036 CUSIP 40637H109 13F (30d) 404 filings 386 filers Visit website Investor relations