Collegium Pharmaceutical ... (COLL)
NASDAQ: COLL
· Real-Time Price · USD
38.32
-0.91 (-2.32%)
At close: Sep 05, 2025, 3:59 PM
38.32
0.00%
After-hours: Sep 05, 2025, 04:42 PM EDT
COLL Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 4, 2025 | 39.58 | 39.61 | 38.72 | 39.23 | 39.23 | -0.91% | 294,228 |
| Sep 3, 2025 | 39.06 | 39.67 | 38.83 | 39.59 | 39.59 | 1.10% | 550,444 |
| Sep 2, 2025 | 38.77 | 39.78 | 38.67 | 39.16 | 39.16 | 0.93% | 556,200 |
| Aug 29, 2025 | 38.38 | 38.85 | 38.00 | 38.80 | 38.80 | 1.17% | 520,648 |
| Aug 28, 2025 | 38.99 | 38.99 | 38.15 | 38.35 | 38.35 | -1.13% | 316,400 |
| Aug 27, 2025 | 38.29 | 39.10 | 38.29 | 38.79 | 38.79 | 0.54% | 241,645 |
| Aug 26, 2025 | 38.93 | 39.06 | 38.29 | 38.58 | 38.58 | -0.49% | 461,200 |
| Aug 25, 2025 | 39.00 | 39.14 | 38.41 | 38.77 | 38.77 | -0.87% | 423,318 |
| Aug 22, 2025 | 39.84 | 39.95 | 38.81 | 39.11 | 39.11 | -1.04% | 447,830 |
| Aug 21, 2025 | 38.50 | 39.53 | 38.16 | 39.52 | 39.52 | 3.00% | 339,102 |
| Aug 20, 2025 | 37.56 | 38.49 | 37.29 | 38.37 | 38.37 | 1.97% | 356,928 |
| Aug 19, 2025 | 38.11 | 38.50 | 37.56 | 37.63 | 37.63 | -1.47% | 445,615 |
| Aug 18, 2025 | 37.93 | 38.49 | 37.73 | 38.19 | 38.19 | 1.19% | 300,000 |
| Aug 15, 2025 | 37.38 | 37.85 | 37.12 | 37.74 | 37.74 | 1.56% | 352,200 |
| Aug 14, 2025 | 37.01 | 37.57 | 36.62 | 37.16 | 37.16 | -1.85% | 404,402 |
| Aug 13, 2025 | 37.89 | 38.24 | 37.68 | 37.86 | 37.86 | -0.03% | 450,500 |
| Aug 12, 2025 | 36.47 | 37.89 | 36.04 | 37.87 | 37.87 | 4.79% | 537,300 |
| Aug 11, 2025 | 35.14 | 36.63 | 34.93 | 36.14 | 36.14 | 3.46% | 641,500 |
| Aug 8, 2025 | 33.30 | 34.99 | 33.28 | 34.93 | 34.93 | 6.04% | 809,607 |
| Aug 7, 2025 | 31.48 | 33.47 | 31.40 | 32.94 | 32.94 | 10.72% | 900,900 |