HRMY · Harmony Biosciences Holdings, Inc. · Short Volume
$39.64
+0.07 (+0.18%)
At close · Oct 2
Return incl. dividend (before tax)
Market Cap
$2.40B
Shares
58.24M
Volume · Oct 2
924.81K
Avg daily vol (3M)
892.79K
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 | 215,005 | 0 | 291,185 | 73.8% |
| 2026-10-01 | 307,749 | 0 | 446,860 | 68.9% |
| 2026-09-30 | 135,831 | 149 | 219,346 | 61.9% |
| 2026-09-29 | 282,391 | 0 | 370,148 | 76.3% |
| 2026-09-28 | 242,238 | 3,955 | 350,020 | 69.2% |
| 2026-09-25 | 122,925 | 0 | 218,624 | 56.2% |
| 2026-09-24 | 325,525 | 0 | 452,238 | 72.0% |
| 2026-09-23 | 313,342 | 1,398 | 416,686 | 75.2% |
| 2026-09-22 | 118,773 | 0 | 178,814 | 66.4% |
| 2026-09-21 | 175,392 | 0 | 285,542 | 61.4% |
| 2026-09-18 | 448,693 | 0 | 636,378 | 70.5% |
| 2026-09-17 | 202,860 | 0 | 270,708 | 74.9% |
| 2026-09-16 | 423,034 | 700 | 530,819 | 79.7% |
| 2026-09-15 | 297,564 | 299 | 367,299 | 81.0% |
| 2026-09-14 | 290,753 | 200 | 400,852 | 72.5% |
| 2026-09-11 | 217,008 | 9,380 | 343,136 | 63.2% |
| 2026-09-10 | 201,947 | 170 | 290,000 | 69.6% |
| 2026-09-09 | 444,206 | 200 | 565,491 | 78.6% |
| 2026-09-08 | 534,222 | 13,135 | 753,657 | 70.9% |
| 2026-09-04 | 185,234 | 4,237 | 276,611 | 67.0% |
| 2026-09-03 | 299,434 | 35,627 | 447,406 | 66.9% |
| 2026-09-02 | 265,941 | 30,282 | 421,294 | 63.1% |
| 2026-09-01 | 190,034 | 13,611 | 371,825 | 51.1% |
| 2026-08-31 | 119,255 | 6,958 | 186,698 | 63.9% |
| 2026-08-28 | 121,348 | 205 | 187,443 | 64.7% |
| 2026-08-27 | 136,195 | 0 | 200,249 | 68.0% |
| 2026-08-26 | 211,440 | 700 | 318,866 | 66.3% |
| 2026-08-25 | 97,351 | 0 | 167,789 | 58.0% |
| 2026-08-24 | 108,014 | 0 | 176,630 | 61.2% |
| 2026-08-21 | 51,470 | 0 | 109,643 | 46.9% |
| 2026-08-20 | 173,586 | 3,766 | 235,324 | 73.8% |
| 2026-08-19 | 145,362 | 3,312 | 236,037 | 61.6% |
| 2026-08-18 | 83,651 | 1,707 | 158,953 | 52.6% |
| 2026-08-17 | 245,569 | 139 | 299,947 | 81.9% |
| 2026-08-14 | 56,295 | 101 | 125,861 | 44.7% |
| 2026-08-13 | 99,984 | 0 | 194,346 | 51.4% |
| 2026-08-12 | 139,689 | 28,287 | 223,023 | 62.6% |
| 2026-08-11 | 127,286 | 6,236 | 217,831 | 58.4% |
| 2026-08-10 | 166,671 | 9,649 | 245,950 | 67.8% |
| 2026-08-07 | 293,715 | 10,862 | 416,725 | 70.5% |
| 2026-08-06 | 210,448 | 1,218 | 318,338 | 66.1% |
| 2026-08-05 | 381,023 | 37,113 | 575,178 | 66.2% |
| 2026-08-04 | 408,507 | 11,292 | 739,816 | 55.2% |
| 2026-08-03 | 182,554 | 0 | 299,161 | 61.0% |
| 2026-07-31 | 111,817 | 0 | 181,604 | 61.6% |
| 2026-07-30 | 105,486 | 157 | 174,072 | 60.6% |
| 2026-07-29 | 101,882 | 670 | 157,126 | 64.8% |
| 2026-07-28 | 286,147 | 145 | 353,252 | 81.0% |
| 2026-07-27 | 159,421 | 900 | 251,908 | 63.3% |
| 2026-07-24 | 112,605 | 0 | 217,137 | 51.9% |
Showing 1–50 of 65 days
Key facts
CIK
1802665
CUSIP
413197104
13F (30d)
10 filings
8 filers
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