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Collegium Pharmaceutical (COLL)
NASDAQ:COLL
Time Period
1Y
Events
Historical Prices
Rows:
Mar 02, 2026
41.79
42.16
40.94
41.60
41.60
-0.17%
475,418
1.13
Feb 27, 2026
43.50
44.06
40.76
41.67
41.67
-5.77%
892,442
2.13
Feb 26, 2026
41.75
45.18
41.00
44.22
44.22
-3.34%
568,467
1.36
Feb 25, 2026
45.36
46.41
45.12
45.75
45.75
+1.28%
422,796
1.02
Feb 24, 2026
44.92
45.73
44.62
45.17
45.17
+0.71%
235,221
0.57
Feb 23, 2026
45.15
45.30
44.16
44.85
44.85
-0.33%
224,108
0.54
Feb 20, 2026
45.25
45.93
44.82
45.00
45.00
-0.40%
227,109
0.52
Feb 19, 2026
45.13
45.44
44.59
45.18
45.18
-0.24%
127,125
0.29
Feb 18, 2026
46.16
46.28
45.02
45.29
45.29
-1.76%
515,226
1.17
Feb 17, 2026
45.79
46.66
45.53
46.10
46.10
+0.68%
212,911
0.48
Feb 16, 2026
45.53
46.53
45.28
45.79
45.79
0.00%
0
0.00
Feb 13, 2026
45.53
46.53
45.28
45.79
45.79
+1.13%
220,037
0.49
Feb 12, 2026
45.55
46.25
45.08
45.28
45.28
+0.31%
308,277
0.68
Feb 11, 2026
46.40
46.46
43.99
45.14
45.14
-2.46%
388,307
0.86
Feb 10, 2026
46.24
46.88
46.04
46.75
46.75
+1.02%
309,532
0.67
Feb 09, 2026
47.34
47.53
46.04
46.28
46.28
-2.79%
211,001
0.44
Feb 06, 2026
47.48
48.05
47.05
47.61
47.61
+1.47%
259,044
0.54
Feb 05, 2026
48.18
49.31
46.59
46.92
46.92
-2.62%
416,798
0.86
Feb 04, 2026
47.65
48.51
47.24
48.18
48.18
+1.41%
249,607
0.50
Feb 03, 2026
47.30
48.50
47.00
47.51
47.51
+0.85%
322,484
0.62
Feb 02, 2026
45.88
47.77
45.56
47.11
47.11
+2.59%
372,107
0.71
Jan 30, 2026
45.42
46.34
45.04
45.92
45.92
+1.26%
349,207
0.67
Jan 29, 2026
44.90
46.00
44.90
45.35
45.35
+1.18%
467,446
0.90
Jan 28, 2026
45.29
45.61
44.59
44.82
44.82
-1.10%
305,362
0.59
Jan 27, 2026
45.80
46.94
43.62
45.32
45.32
-1.09%
559,098
1.08
Jan 26, 2026
45.40
46.34
45.33
45.82
45.82
+0.70%
589,211
1.15
Jan 23, 2026
47.11
47.38
45.34
45.50
45.50
-3.40%
254,466
0.50
Jan 22, 2026
47.00
48.29
46.50
47.10
47.10
+0.19%
391,822
0.77
Jan 21, 2026
47.51
47.58
45.97
47.01
47.01
-1.45%
335,158
0.66
Jan 20, 2026
45.16
47.78
44.43
47.70
47.70
+4.61%
1,603,018
3.31
Jan 19, 2026
46.95
47.16
45.52
45.60
45.60
0.00%
0
0.00
Jan 16, 2026
46.95
47.16
45.52
45.60
45.60
-2.77%
272,264
0.55
Jan 15, 2026
46.35
47.13
45.81
46.90
46.90
+0.71%
720,993
1.48
Jan 14, 2026
47.26
47.89
46.53
46.57
46.57
-1.50%
227,926
0.47
Jan 13, 2026
48.10
48.10
46.58
47.28
47.28
-1.81%
257,365
0.52
Jan 12, 2026
45.89
48.43
45.00
48.15
48.15
+5.73%
536,170
1.09
Jan 09, 2026
48.77
49.04
45.01
45.54
45.54
-6.64%
675,064
1.40
Jan 08, 2026
47.73
49.17
47.21
48.78
48.78
+3.22%
637,126
1.33
Jan 07, 2026
46.71
47.68
45.95
47.26
47.26
+2.27%
647,257
1.36
Jan 06, 2026
45.81
47.55
45.66
46.21
46.21
+1.16%
546,295
1.15
Jan 05, 2026
45.17
45.82
44.51
45.68
45.68
+0.33%
659,201
1.41
Jan 02, 2026
46.33
46.46
45.06
45.53
45.53
-1.66%
320,702
0.69
Jan 01, 2026
46.78
47.44
45.80
46.30
46.30
0.00%
0
0.00
Dec 31, 2025
46.78
47.44
45.80
46.30
46.30
-1.76%
391,160
0.83
Dec 30, 2025
49.49
49.49
46.86
47.13
47.13
-4.75%
485,484
1.04
Dec 29, 2025
50.08
50.79
49.21
49.48
49.48
-0.72%
313,283
0.67
Dec 26, 2025
49.77
50.01
49.09
49.84
49.84
+0.52%
453,700
0.98
Dec 25, 2025
48.91
49.59
48.50
49.58
49.58
0.00%
0
0.00
Dec 24, 2025
48.91
49.59
48.50
49.58
49.58
+1.49%
199,007
0.42
Dec 23, 2025
49.01
49.45
48.63
48.85
48.85
+0.02%
537,243
1.14
Rows: