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HBIO · Harvard Bioscience Inc · Short Volume

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$8.34 +0.21 (+2.58%) At close · Oct 2
Market Cap
$36.24M
Shares
4.55M
Volume · Oct 2 15.47K Avg daily vol (3M) 17.96K

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 %
2026-10-02 1,560 0 5,644 27.6%
2026-10-01 9,885 0 27,610 35.8%
2026-09-30 2,418 0 4,828 50.1%
2026-09-29 3,621 0 19,303 18.8%
2026-09-28 6,087 1 22,362 27.2%
2026-09-25 526 0 3,046 17.3%
2026-09-24 2,293 0 10,663 21.5%
2026-09-23 6,456 0 14,702 43.9%
2026-09-22 2,029 0 5,080 39.9%
2026-09-21 3,205 1,443 11,172 28.7%
2026-09-18 5,218 0 11,009 47.4%
2026-09-17 2,736 0 5,059 54.1%
2026-09-16 2,162 0 3,816 56.7%
2026-09-15 768 0 6,751 11.4%
2026-09-14 1,769 0 32,155 5.5%
2026-09-11 898 0 3,824 23.5%
2026-09-10 5,917 0 10,426 56.8%
2026-09-09 754 0 7,291 10.3%
2026-09-08 3,201 0 5,869 54.5%
2026-09-04 1,505 0 4,265 35.3%
2026-09-03 7,051 0 9,413 74.9%
2026-09-02 6,921 0 16,815 41.2%
2026-09-01 1,845 0 10,972 16.8%
2026-08-31 4,862 0 15,527 31.3%
2026-08-28 659 0 9,351 7.0%
2026-08-27 2,853 0 10,240 27.9%
2026-08-26 2,105 0 4,696 44.8%
2026-08-25 1,133 0 4,897 23.1%
2026-08-24 1,427 0 4,764 30.0%
2026-08-21 2,115 0 4,461 47.4%
2026-08-20 12,986 0 31,811 40.8%
2026-08-19 1,385 0 4,901 28.3%
2026-08-18 12,248 0 28,897 42.4%
2026-08-17 4,264 0 8,028 53.1%
2026-08-14 4,781 0 8,335 57.4%
2026-08-13 5,451 0 23,771 22.9%
2026-08-12 4,471 0 8,198 54.5%
2026-08-11 7,295 0 17,803 41.0%
2026-08-10 9,340 0 21,121 44.2%
2026-08-07 5,576 4 7,489 74.5%
2026-08-06 2,317 0 8,997 25.8%
2026-08-05 4,801 0 6,842 70.2%
2026-08-04 1,152 0 2,654 43.4%
2026-08-03 2,552 0 4,190 60.9%
2026-07-31 10,127 0 13,236 76.5%
2026-07-30 309 0 1,240 24.9%
2026-07-29 412 0 2,605 15.8%
2026-07-28 4,269 0 5,514 77.4%
2026-07-27 1,647 0 6,286 26.2%
2026-07-24 1,008 0 3,377 29.8%
Showing 1–50 of 64 days
Key facts CIK 1123494 CUSIP 416906204 13F (30d) 1 filings 1 filers Visit website Investor relations