Collegium Pharmaceutical ... (COLL)
NASDAQ: COLL
· Real-Time Price · USD
34.55
-0.10 (-0.29%)
At close: Sep 26, 2025, 1:29 PM
Collegium Pharmaceutical dark pool activity today shows an average trade size of 5,931 with $205.51K average premium per trade.
| Rank | Time | Price | Size | Volume | Size / Vol | Size / Avg Vol | Avg. Paid |
|---|---|---|---|---|---|---|---|
| 1 | 9/26/2025 09:15 AM | 34.65 | 5,931 | 11,864 | 49.99% | 1.52% | 205.51K |
| 2 | 9/26/2025 09:01 AM | 34.65 | 5,931 | 5,933 | 99.97% | 1.52% | 205.51K |
| Date | Long Volume | Short Volume | Long / Short | % Short Change |
|---|---|---|---|---|
| Sep 25, 2025 | 95.68K | 106.83K | 0.90 | 75.08% |
| Sep 19, 2025 | 27.69K | 61.02K | 0.45 | -35.86% |
| Sep 12, 2025 | 34.46K | 95.14K | 0.36 | 21.76% |
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