Institutional Ownership
Harmony Biosciences Hldgs In
CUSIP 413197104COMHRMYQ1 2026
Shares Short
5.11M
As of Jul 15, 2026
Days to Cover
6.78
Short shares ÷ avg daily volume
Change vs Prior
+10.9%
vs previous settlement
Avg Daily Volume
754.1K
FINRA reported ADV
Short Interest History
17 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jul 15, 2026 | 5.11M | 4.61M | +10.9% | 754.1K | 6.78 |
| Jun 30, 2026 | 4.61M | 4.65M | -0.7% | 809.6K | 5.70 |
| Jun 15, 2026 | 4.65M | 5.94M | -21.8% | 894.8K | 5.19 |
| May 29, 2026 | 5.94M | 6.62M | -10.2% | 689.1K | 8.62 |
| May 15, 2026 | 6.62M | 6.90M | -4.1% | 805.9K | 8.21 |
| Apr 30, 2026 | 6.90M | 7.29M | -5.3% | 1.08M | 6.40 |
| Apr 15, 2026 | 7.29M | 7.65M | -4.7% | 610.5K | 11.94 |
| Mar 31, 2026 | 7.65M | 7.62M | +0.3% | 729.3K | 10.49 |
| Mar 13, 2026 | 7.62M | 7.95M | -4.1% | 708.9K | 10.75 |
| Feb 27, 2026 | 7.95M | 5.41M | +47.0% | 1.83M | 4.35 |
| Feb 13, 2026 | 5.41M | 5.68M | -4.7% | 518.7K | 10.42 |
| Jan 30, 2026 | 5.68M | 5.99M | -5.3% | 547.3K | 10.37 |