COLL Short Interest
Collegium Pharmaceutical, Inc.
1W: -2.3%
1M: -9.4%
3M: -41.2%
YTD: -51.6%
1Y: -37.4%
3Y: -1.5%
5Y: +7.7%
$22.02
+0.18 (+0.82%)
Weekly Expected Move ±3.3%
$21
$21
$22
$23
$23
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Short Volume Summary
2026-10-0174.6%
Short Ratio
of total volume
51.9%
20-Day Avg
48.1%
50-Day Avg
▲ Rising
5-Day Trend
0.3M
Short Volume
0.3M
Total Volume
Daily Short Volume Ratio
Short Volume vs Total Volume
Exchange Breakdown
2026-10-01| Exchange | Short Volume | Total Volume | Short % |
|---|---|---|---|
| NASDAQ | 237,658 | 320,120 | 74.2% |
| NYSE | 12,995 | 15,835 | 82.1% |
| BATS | 788 | 1,293 | 61.0% |