Collegium Pharmaceutical (COLL)
NASDAQ:COLL
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Time Period
1Y
Events
Historical Prices
Rows:
Apr 17, 2026
33.68
34.43
32.73
34.41
34.41
+4.15%
491,802
0.96
Apr 16, 2026
34.75
35.25
32.64
33.04
33.04
-5.41%
763,371
1.53
Apr 15, 2026
35.52
36.13
34.76
34.93
34.93
-1.99%
816,928
1.67
Apr 14, 2026
35.62
36.27
35.35
35.64
35.64
+0.06%
512,302
1.04
Apr 13, 2026
35.16
35.72
34.25
35.62
35.62
+0.42%
722,286
1.49
Apr 10, 2026
35.64
36.04
34.88
35.47
35.47
+0.62%
508,141
1.06
Apr 09, 2026
33.06
35.25
33.06
35.25
35.25
+5.44%
568,878
1.18
Apr 08, 2026
33.44
33.94
33.33
33.43
33.43
+2.05%
791,544
1.65
Apr 07, 2026
32.37
33.06
32.03
32.76
32.76
+0.52%
366,800
0.76
Apr 06, 2026
32.46
33.00
31.54
32.59
32.59
+0.87%
344,971
0.71
Apr 03, 2026
32.85
33.31
32.09
32.31
32.31
0.00%
0
0.00
Apr 02, 2026
32.85
33.31
32.09
32.31
32.31
-2.83%
583,693
1.17
Apr 01, 2026
33.37
33.97
33.15
33.25
33.25
+0.54%
454,011
0.92
Mar 31, 2026
32.49
33.12
32.48
33.07
33.07
+3.38%
782,443
1.62
Mar 30, 2026
32.62
33.00
31.84
31.99
31.99
-1.39%
567,867
1.18
Mar 27, 2026
33.56
33.61
32.37
32.44
32.44
-2.93%
659,318
1.38
Mar 26, 2026
32.91
33.48
32.83
33.42
33.42
+0.51%
382,119
0.80
Mar 25, 2026
33.48
33.76
33.20
33.25
33.25
+0.06%
634,834
1.34
Mar 24, 2026
34.38
34.85
32.86
33.23
33.23
-4.33%
643,571
1.39
Mar 23, 2026
36.77
36.77
34.55
34.74
34.74
-1.99%
537,376
1.17
Mar 20, 2026
36.31
36.58
35.27
35.44
35.44
-2.37%
1,651,689
3.75
Mar 19, 2026
35.64
36.89
34.67
36.30
36.30
+4.31%
1,230,800
2.89
Mar 18, 2026
35.52
35.52
34.71
34.80
34.80
-2.58%
467,412
1.08
Mar 17, 2026
35.96
36.38
35.62
35.72
35.72
+0.28%
333,827
0.76
Mar 16, 2026
34.94
37.06
34.94
35.62
35.62
+3.25%
670,252
1.54
Mar 13, 2026
35.15
35.27
34.39
34.50
34.50
-1.43%
413,490
0.95
Mar 12, 2026
35.01
35.47
34.28
35.00
35.00
-1.74%
556,538
1.28
Mar 11, 2026
36.49
36.63
35.47
35.62
35.62
-2.70%
294,074
0.67
Mar 10, 2026
37.24
37.76
36.45
36.61
36.61
-1.77%
403,190
0.93
Mar 09, 2026
36.65
37.42
36.39
37.27
37.27
-0.05%
489,064
1.13
Mar 06, 2026
36.61
37.39
36.25
37.29
37.29
+0.03%
1,009,149
2.33
Mar 05, 2026
38.99
39.40
37.12
37.28
37.28
-5.88%
902,873
2.11
Mar 04, 2026
39.99
40.13
39.18
39.61
39.61
-0.95%
488,819
1.15
Mar 03, 2026
40.89
41.42
39.81
39.99
39.99
-3.87%
810,449
1.94
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
Rows: