Institutional Ownership
Collegium Pharmaceutical Inc
CUSIP 19459J104COMCOLLQ1 2026
Shares Short
5.23M
As of Jul 15, 2026
Days to Cover
11.19
Short shares ÷ avg daily volume
Change vs Prior
-4.3%
vs previous settlement
Avg Daily Volume
467.6K
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 | 5.23M | 5.47M | -4.3% | 467.6K | 11.19 |
| Jun 30, 2026 | 5.47M | 5.33M | +2.6% | 504.5K | 10.84 |
| Jun 15, 2026 | 5.33M | 5.66M | -5.9% | 407.6K | 13.07 |
| May 29, 2026 | 5.66M | 5.97M | -5.0% | 318.3K | 17.80 |
| May 15, 2026 | 5.97M | 5.94M | +0.5% | 533.6K | 11.18 |
| Apr 30, 2026 | 5.94M | 6.03M | -1.6% | 411.2K | 14.44 |
| Apr 15, 2026 | 6.03M | 5.53M | +9.1% | 561.8K | 10.74 |
| Mar 31, 2026 | 5.53M | 4.28M | +29.3% | 704.9K | 7.85 |
| Mar 13, 2026 | 4.28M | 4.60M | -7.0% | 578.7K | 7.39 |
| Feb 27, 2026 | 4.60M | 4.77M | -3.6% | 354.0K | 12.99 |
| Feb 13, 2026 | 4.77M | 4.79M | -0.4% | 303.1K | 15.75 |
| Jan 30, 2026 | 4.79M | 5.59M | -14.2% | 508.4K | 9.43 |