COLL
Collegium Pharmaceutical, Inc. Common Stock
stockNASDAQ
Market OpenOct 29, 2026 1:28:56 PM EDT
23.95USD+3.121%(+0.72)163,651
COLL Exchange Volume Summary · 2026-10-29
COLL’s Lit Exchange Volume on 2026-10-29 was 65,485, which is 42.91% of the day’s total volume. Over the past 30 days, Lit Exchange Volume has averaged 62.02% of total volume.
| Exchange | Day % | Volume | 30D % |
|---|---|---|---|
| Off Exchange1 | 57.09% | 87,116 | 37.98% |
| Nasdaq GSM | 17.97% | 27,416 | 38.31% |
| IEX | 7.22% | 11,015 | 6.00% |
| NYSE Arca | 6.82% | 10,401 | 5.98% |
| Cboe BZX | 4.36% | 6,653 | 4.75% |
| Cboe EDGX | 2.21% | 3,369 | 1.77% |
| NYSE | 1.42% | 2,170 | 1.43% |
| MEMX | 0.62% | 941 | 0.73% |
| Nasdaq BX | 0.61% | 924 | 0.36% |
| Cboe EDGA | 0.32% | 493 | 0.54% |
| Cboe BYX | 0.31% | 469 | 0.64% |
| NYSE National | 0.25% | 377 | 0.20% |
| MIAX Pearl | 0.22% | 330 | 0.25% |
| TXSE | 0.22% | 330 | 0.39% |
| CHX | 0.19% | 285 | 0.12% |
| Nasdaq PHLX | 0.15% | 229 | 0.24% |
| NYSE American | 0.05% | 83 | 0.20% |
COLL Volume by Exchange
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COLL Volume by Exchange
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COLL Volume by Exchange · History
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| Date | Off Exchange1 | Nasdaq GSM | IEX | NYSE Arca | Cboe BZX | Cboe EDGX | NYSE | MEMX | Nasdaq BX | Cboe EDGA | Cboe BYX | NYSE National | MIAX Pearl | TXSE | CHX | Nasdaq PHLX | NYSE American | LTSE | 24X National |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-29 | 57.09 | 17.97 | 7.22 | 6.82 | 4.36 | 2.21 | 1.42 | 0.62 | 0.61 | 0.32 | 0.31 | 0.25 | 0.22 | 0.22 | 0.19 | 0.15 | 0.05 | 0.00 | 0.00 |
| 2026-10-28 | 39.30 | 38.09 | 5.16 | 4.42 | 4.59 | 1.63 | 1.86 | 0.89 | 0.41 | 0.57 | 0.56 | 0.28 | 0.67 | 0.52 | 0.24 | 0.37 | 0.46 | 0.00 | 0.00 |
| 2026-10-27 | 35.31 | 43.51 | 3.04 | 6.42 | 3.64 | 2.07 | 1.60 | 0.40 | 0.98 | 0.35 | 1.41 | 0.19 | 0.33 | 0.22 | 0.12 | 0.28 | 0.13 | 0.00 | 0.00 |
| 2026-10-26 | 44.45 | 29.64 | 8.74 | 6.02 | 5.10 | 1.68 | 1.81 | 0.50 | 0.37 | 0.18 | 0.38 | 0.24 | 0.19 | 0.44 | 0.09 | 0.09 | 0.09 | 0.00 | 0.00 |
| 2026-10-23 | 42.33 | 37.01 | 9.42 | 3.33 | 2.50 | 0.78 | 0.88 | 0.61 | 0.14 | 1.51 | 0.66 | 0.16 | 0.20 | 0.29 | 0.04 | 0.06 | 0.07 | 0.00 | 0.00 |
| 2026-10-22 | 32.74 | 35.51 | 5.87 | 9.98 | 5.84 | 2.25 | 2.79 | 1.02 | 0.26 | 0.81 | 1.28 | 0.15 | 0.52 | 0.27 | 0.19 | 0.20 | 0.30 | 0.01 | 0.00 |
| 2026-10-21 | 31.27 | 46.60 | 5.37 | 5.41 | 3.68 | 1.50 | 2.19 | 0.49 | 0.52 | 0.71 | 0.35 | 0.15 | 0.35 | 0.44 | 0.39 | 0.37 | 0.21 | 0.00 | 0.01 |
| 2026-10-20 | 47.61 | 32.88 | 4.29 | 4.26 | 3.35 | 2.50 | 1.60 | 0.64 | 0.49 | 0.44 | 0.55 | 0.20 | 0.51 | 0.24 | 0.04 | 0.22 | 0.19 | 0.00 | 0.00 |
| 2026-10-19 | 40.86 | 35.98 | 4.70 | 7.07 | 4.56 | 1.56 | 1.53 | 0.60 | 0.67 | 0.32 | 0.53 | 0.45 | 0.18 | 0.39 | 0.07 | 0.23 | 0.27 | 0.00 | 0.03 |
| 2026-10-16 | 39.31 | 41.58 | 4.65 | 5.90 | 4.08 | 1.32 | 1.00 | 0.32 | 0.43 | 0.24 | 0.20 | 0.14 | 0.15 | 0.35 | 0.09 | 0.10 | 0.15 | 0.00 | 0.00 |
| 2026-10-15 | 39.01 | 40.52 | 6.24 | 4.60 | 3.83 | 1.17 | 1.00 | 0.36 | 0.47 | 0.39 | 0.61 | 0.08 | 0.14 | 0.23 | 0.18 | 0.64 | 0.52 | 0.00 | 0.01 |
| 2026-10-14 | 30.35 | 42.84 | 3.78 | 7.98 | 6.04 | 2.04 | 2.08 | 0.91 | 0.46 | 0.77 | 1.14 | 0.33 | 0.23 | 0.60 | 0.07 | 0.18 | 0.19 | 0.00 | 0.02 |
| 2026-10-13 | 40.06 | 39.90 | 3.73 | 5.50 | 4.56 | 1.74 | 1.04 | 0.52 | 0.51 | 0.64 | 0.67 | 0.07 | 0.20 | 0.26 | 0.10 | 0.29 | 0.21 | 0.00 | 0.00 |
| 2026-10-12 | 36.81 | 40.39 | 7.70 | 5.04 | 3.40 | 2.37 | 1.12 | 0.98 | 0.42 | 0.56 | 0.20 | 0.19 | 0.17 | 0.19 | 0.10 | 0.21 | 0.15 | 0.00 | 0.00 |
| 2026-10-09 | 42.20 | 33.44 | 5.30 | 7.29 | 4.25 | 1.95 | 1.33 | 0.90 | 0.34 | 1.17 | 0.79 | 0.22 | 0.25 | 0.32 | 0.00 | 0.18 | 0.04 | 0.00 | 0.00 |
| 2026-10-08 | 32.78 | 40.76 | 6.24 | 8.50 | 5.84 | 2.15 | 1.16 | 0.48 | 0.46 | 0.37 | 0.39 | 0.11 | 0.29 | 0.21 | 0.02 | 0.06 | 0.17 | 0.00 | 0.00 |
| 2026-10-07 | 41.72 | 38.89 | 4.43 | 4.80 | 6.82 | 1.03 | 1.12 | 0.54 | 0.06 | 0.14 | 0.10 | 0.04 | 0.03 | 0.17 | 0.01 | 0.06 | 0.03 | 0.00 | 0.00 |
| 2026-10-06 | 33.07 | 38.84 | 4.66 | 7.66 | 8.39 | 1.80 | 1.94 | 1.28 | 0.42 | 0.46 | 0.30 | 0.11 | 0.36 | 0.38 | 0.06 | 0.14 | 0.13 | 0.00 | 0.00 |
| 2026-10-05 | 36.00 | 33.69 | 5.47 | 8.45 | 8.38 | 1.31 | 2.19 | 0.82 | 0.18 | 1.00 | 0.80 | 0.19 | 0.19 | 0.27 | 0.45 | 0.13 | 0.47 | 0.00 | 0.00 |
| 2026-10-02 | 41.48 | 36.91 | 5.90 | 4.09 | 6.46 | 1.34 | 0.68 | 0.66 | 0.22 | 0.34 | 0.69 | 0.20 | 0.20 | 0.51 | 0.06 | 0.15 | 0.12 | 0.00 | 0.00 |
| 2026-10-01 | 34.66 | 36.23 | 7.94 | 7.24 | 4.55 | 2.12 | 2.81 | 1.07 | 0.25 | 0.71 | 0.87 | 0.12 | 0.26 | 0.40 | 0.10 | 0.25 | 0.29 | 0.14 | 0.00 |
| 2026-09-30 | 33.04 | 34.87 | 11.34 | 7.04 | 4.00 | 2.12 | 1.90 | 1.58 | 0.16 | 0.43 | 1.10 | 0.62 | 0.42 | 0.29 | 0.14 | 0.14 | 0.49 | 0.22 | 0.10 |
| 2026-09-29 | 38.24 | 28.08 | 6.83 | 7.00 | 6.63 | 3.47 | 1.56 | 1.88 | 0.77 | 0.77 | 1.15 | 0.59 | 0.57 | 1.26 | 0.25 | 0.40 | 0.20 | 0.38 | 0.00 |
| 2026-09-28 | 38.74 | 37.34 | 5.38 | 6.50 | 4.22 | 2.80 | 0.76 | 0.84 | 0.53 | 0.57 | 0.83 | 0.32 | 0.14 | 0.21 | 0.25 | 0.24 | 0.09 | 0.23 | 0.00 |
| 2026-09-25 | 42.22 | 30.94 | 11.88 | 4.53 | 3.84 | 1.82 | 0.96 | 0.59 | 0.22 | 0.45 | 0.56 | 0.24 | 0.32 | 0.61 | 0.15 | 0.11 | 0.19 | 0.36 | 0.00 |