Collegium Pharmaceutical, Inc. (COLL)
NASDAQ: COLL · Real-Time Price · USD
47.91
+0.48 (1.01%)
At close: Dec 5, 2025, 4:00 PM EST
48.43
+0.52 (1.09%)
After-hours: Dec 5, 2025, 6:53 PM EST
Collegium Pharmaceutical Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 47.59 | 47.92 | 46.81 | 47.91 | 47.91 | 1.01% | 274,778 |
| Dec 4, 2025 | 47.61 | 47.74 | 47.00 | 47.43 | 47.43 | -0.88% | 270,041 |
| Dec 3, 2025 | 47.51 | 48.37 | 47.28 | 47.85 | 47.85 | 0.72% | 683,451 |
| Dec 2, 2025 | 46.66 | 47.70 | 45.82 | 47.51 | 47.51 | 1.39% | 805,000 |
| Dec 1, 2025 | 46.58 | 46.89 | 46.11 | 46.86 | 46.86 | 0.39% | 525,959 |
| Nov 28, 2025 | 46.53 | 47.00 | 46.06 | 46.68 | 46.68 | 0.97% | 267,387 |
| Nov 26, 2025 | 45.60 | 46.70 | 45.33 | 46.23 | 46.23 | 1.38% | 522,808 |
| Nov 25, 2025 | 46.02 | 46.50 | 45.50 | 45.60 | 45.60 | 0.05% | 1,690,214 |
| Nov 24, 2025 | 45.00 | 45.60 | 44.60 | 45.58 | 45.58 | 0.96% | 370,398 |
| Nov 21, 2025 | 43.96 | 45.36 | 43.12 | 45.14 | 45.14 | 2.71% | 365,483 |
| Nov 20, 2025 | 44.55 | 45.33 | 43.78 | 43.95 | 43.95 | -1.17% | 446,292 |
| Nov 19, 2025 | 45.50 | 45.86 | 44.40 | 44.47 | 44.47 | -1.92% | 304,511 |
| Nov 18, 2025 | 45.34 | 46.05 | 44.49 | 45.34 | 45.34 | - | 368,167 |
| Nov 17, 2025 | 44.91 | 46.48 | 43.59 | 45.34 | 45.34 | -1.39% | 337,821 |
| Nov 14, 2025 | 46.20 | 46.26 | 45.45 | 45.98 | 45.98 | -0.86% | 339,067 |
| Nov 13, 2025 | 47.36 | 48.18 | 45.68 | 46.38 | 46.38 | -2.05% | 864,919 |
| Nov 12, 2025 | 45.00 | 47.50 | 45.00 | 47.35 | 47.35 | 5.60% | 1,167,557 |
| Nov 11, 2025 | 43.83 | 44.94 | 43.62 | 44.84 | 44.84 | 3.01% | 562,543 |
| Nov 10, 2025 | 42.36 | 43.68 | 41.98 | 43.53 | 43.53 | 2.91% | 751,708 |
| Nov 7, 2025 | 40.91 | 43.06 | 40.59 | 42.30 | 42.30 | 4.03% | 865,763 |
| Nov 6, 2025 | 40.03 | 41.81 | 39.08 | 40.66 | 40.66 | 13.42% | 1,822,556 |
| Nov 5, 2025 | 35.76 | 36.58 | 35.26 | 35.85 | 35.85 | 0.25% | 506,639 |
| Nov 4, 2025 | 35.70 | 36.56 | 35.61 | 35.76 | 35.76 | -0.94% | 260,296 |
| Nov 3, 2025 | 35.89 | 36.58 | 35.21 | 36.10 | 36.10 | 0.28% | 411,910 |
| Oct 31, 2025 | 35.47 | 36.01 | 35.36 | 36.00 | 36.00 | 0.98% | 258,444 |
| Oct 30, 2025 | 34.69 | 35.76 | 33.89 | 35.65 | 35.65 | 2.41% | 330,562 |
| Oct 29, 2025 | 35.28 | 35.90 | 34.51 | 34.81 | 34.81 | -1.69% | 268,433 |
| Oct 28, 2025 | 34.63 | 35.82 | 34.57 | 35.41 | 35.41 | 1.71% | 256,103 |
| Oct 27, 2025 | 35.14 | 35.14 | 34.44 | 34.82 | 34.82 | -1.37% | 292,579 |
| Oct 24, 2025 | 35.54 | 35.97 | 35.21 | 35.30 | 35.30 | -0.68% | 181,801 |
| Oct 23, 2025 | 35.60 | 36.11 | 35.49 | 35.54 | 35.54 | -0.48% | 188,398 |
| Oct 22, 2025 | 35.25 | 35.92 | 35.13 | 35.71 | 35.71 | 0.99% | 321,959 |
| Oct 21, 2025 | 34.67 | 35.73 | 34.45 | 35.36 | 35.36 | 1.46% | 375,717 |
| Oct 20, 2025 | 33.98 | 34.88 | 33.60 | 34.85 | 34.85 | 2.68% | 381,216 |
| Oct 17, 2025 | 32.98 | 34.07 | 32.98 | 33.94 | 33.94 | 2.20% | 426,960 |
| Oct 16, 2025 | 33.02 | 33.56 | 32.44 | 33.21 | 33.21 | 1.00% | 427,064 |
| Oct 15, 2025 | 32.15 | 33.00 | 32.15 | 32.88 | 32.88 | 2.21% | 537,536 |
| Oct 14, 2025 | 31.82 | 32.36 | 31.59 | 32.17 | 32.17 | 0.41% | 199,581 |
| Oct 13, 2025 | 32.16 | 32.37 | 31.26 | 32.04 | 32.04 | - | 418,602 |
| Oct 10, 2025 | 33.10 | 33.20 | 31.85 | 32.04 | 32.04 | -3.52% | 422,441 |
| Oct 9, 2025 | 33.04 | 33.22 | 32.60 | 33.21 | 33.21 | 0.24% | 306,188 |
| Oct 8, 2025 | 33.54 | 33.92 | 32.80 | 33.13 | 33.13 | -0.78% | 275,921 |
| Oct 7, 2025 | 33.64 | 33.99 | 33.09 | 33.39 | 33.39 | -1.30% | 260,080 |
| Oct 6, 2025 | 34.59 | 34.59 | 33.73 | 33.83 | 33.83 | -2.25% | 384,024 |
| Oct 3, 2025 | 34.26 | 35.15 | 34.26 | 34.61 | 34.61 | 0.96% | 228,629 |
| Oct 2, 2025 | 35.26 | 35.31 | 34.19 | 34.28 | 34.28 | -2.53% | 243,510 |
| Oct 1, 2025 | 35.04 | 35.83 | 34.93 | 35.17 | 35.17 | 0.51% | 296,148 |
| Sep 30, 2025 | 34.59 | 35.54 | 34.39 | 34.99 | 34.99 | 1.21% | 308,602 |
| Sep 29, 2025 | 34.40 | 34.57 | 33.78 | 34.57 | 34.57 | 0.46% | 309,774 |
| Sep 26, 2025 | 34.90 | 35.54 | 34.10 | 34.41 | 34.41 | -0.69% | 291,106 |