COLL: Collegium Pharmaceutical Inc.

As of Tuesday, October 6th, 2026

$ 21.88

+0.01 +0.05%

Open: 22.06
High: 22.32
Low: 21.68
Volume: 632,458
Previous Close on Monday, October 5th, 2026

$ 21.87

-0.15 -0.68%

Open: 22.23
High: 22.26
Low: 21.67
Volume: 975,371

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-10-06 22.06 22.32 21.68 21.88 632,456 +0.01 +0.05
2026-10-05 22.23 22.26 21.67 21.87 975,371 -0.15 -0.68
2026-10-02 21.97 22.38 21.64 22.02 694,008 +0.18 +0.82
2026-10-01 21.94 22.28 21.43 21.84 1,000,104 +0.02 +0.09
2026-09-30 22.14 22.33 21.82 21.82 811,561 -0.41 -1.84
2026-09-29 22.61 22.92 21.62 22.23 1,022,584 -0.40 -1.77
2026-09-28 22.63 23.17 22.36 22.63 68,738 +0.10 +0.44
2026-09-25 22.58 22.91 22.29 22.53 503,399 -0.11 -0.49
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 22.38
On 2026-10-02		 21.43
On 2026-10-01		 -0.35 -1.57 22.33
On 2026-09-30		 21.43
On 2026-10-01		 -4.03 21.89
10D 23.69
On 2026-09-23		 21.43
On 2026-10-01		 -0.90 -3.95 23.69
On 2026-09-23		 21.43
On 2026-10-01		 -9.54 22.19
20D 24.11
On 2026-09-09		 21.43
On 2026-10-01		 -1.49 -6.38 24.11
On 2026-09-09		 21.43
On 2026-10-01		 -11.12 22.44
WTD 22.32
On 2026-10-06		 21.67
On 2026-10-05		 -0.14 -0.64 22.26
On 2026-10-05		 22.26
On 2026-10-05		 0.00 21.88
MTD 22.38
On 2026-10-02		 21.43
On 2026-10-01		 0.06 0.27 22.38
On 2026-10-02		 21.67
On 2026-10-05		 -3.17 21.90
As of Tuesday, October 6th, 2026
 
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COLL

Collegium Pharmaceutical Inc.

21.88 +0.01 +0.05 632,458