Collegium Pharmaceutical, Inc. (COLL) NASDAQ

Currency In USD

COLL Historical Return

If you invested $1000 in Collegium Pharmaceutical, Inc. (COLL) 10 years ago, it would be worth $2,544.74 as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,133.53, while $1000 invested 1 year ago would be worth $609.59. This corresponds to total returns of 154.47%, 13.35%, -39.04%, respectively, with annualized returns of 9.78%, 2.54%, -39.04%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

COLL Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 11, 2026	23.02	22.75	22.75	23.25	22.64	657,199
September 10, 2026	23.38	22.92	22.92	23.45	22.72	866,402
September 09, 2026	23.56	23.36	23.36	24.11	23.12	1.06M
September 08, 2026	23.33	23.37	23.37	23.82	23.11	1.11M
September 04, 2026	23.54	23.53	23.53	24.32	23.37	884,072
September 03, 2026	24.3	23.7	23.7	24.43	23.64	843,138
September 02, 2026	24.15	24.3	24.3	24.82	23.84	841,420
September 01, 2026	24.85	24	24	25.46	23.93	1.34M
August 31, 2026	25.12	24.61	24.61	25.43	24.47	1.04M
August 28, 2026	26.32	25.35	25.35	26.69	25.16	813,950
August 27, 2026	27.26	26.44	26.44	27.41	26.21	850,103
August 26, 2026	27.58	27.51	27.51	28.25	27.01	613,193
August 25, 2026	27.47	27.47	27.47	27.76	27.13	551,866
August 24, 2026	27.08	27.35	27.35	27.99	26.87	758,414
August 21, 2026	27.68	27.11	27.11	27.68	26.96	704,929
August 20, 2026	28.35	27.54	27.54	28.5	27.25	606,485
August 19, 2026	28.89	28.74	28.74	29.65	28.51	769,362
August 18, 2026	28.4	28.5	28.5	28.76	28.1	800,212
August 17, 2026	28.37	28.07	28.07	29.01	27.87	864,837
August 14, 2026	27.59	28.23	28.23	28.52	27.14	695,302
August 13, 2026	27.77	28.15	28.15	29.3	27.22	1.42M
August 12, 2026	26.5	25.7	25.7	26.5	25.47	1.12M
August 11, 2026	27.2	25.98	25.98	27.44	25.9	0
August 10, 2026	28.9	27.2	27.2	29.34	27.11	940,922
August 07, 2026	29.01	29.47	29.47	29.81	28.01	978,489
August 06, 2026	31.68	29.11	29.11	33.03	28.9	2.13M
August 05, 2026	35.71	35.74	35.74	36.42	35.42	402,417
August 04, 2026	35.46	35.73	35.73	36	35	438,600
August 03, 2026	35.43	35.58	35.58	36.45	34.68	374,454
July 31, 2026	35.71	35.39	35.39	36.28	34.4	288,492
July 30, 2026	35.72	35.98	35.98	36.4	35.17	251,183
July 29, 2026	35.96	36.29	36.29	36.64	35.96	348,293
July 28, 2026	36	35.9	35.9	36.56	35.52	224,603
July 27, 2026	35.44	35.52	35.52	36.03	35.26	309,711
July 24, 2026	35.72	35.2	35.2	35.85	35.16	254,179
July 23, 2026	34.32	35.59	35.59	35.69	34	253,217
July 22, 2026	35.89	34.72	34.72	36.51	34.59	231,337
July 21, 2026	35.26	35.85	35.85	36.3	35.15	301,579
July 20, 2026	36.15	35.54	35.54	36.92	35.31	383,545
July 17, 2026	36	36.08	36.08	36.93	35.5	316,576
July 16, 2026	37	36.27	36.27	37.7	36.23	379,954
July 15, 2026	34.89	36.72	36.72	36.76	34.51	623,858
July 14, 2026	34.57	35.02	35.02	35.28	34.25	552,746
July 13, 2026	35.15	34.82	34.82	35.53	34.65	343,215
July 10, 2026	36.12	35.23	35.23	36.27	35.14	286,216
July 09, 2026	35.66	35.81	35.81	36.12	34.57	466,329
July 08, 2026	36.73	35.83	35.83	36.73	35.79	445,359
July 07, 2026	38.21	36.44	36.44	38.49	36.38	471,253
July 06, 2026	37.27	37.47	37.47	38.26	36.6	646,717
July 02, 2026	36.47	37.03	37.03	37.42	36	480,480
July 01, 2026	36.55	35.87	35.87	37.22	35.74	405,897
June 30, 2026	36.09	36.2	36.2	36.3	35.17	357,582
June 29, 2026	36.33	35.98	35.98	36.39	35.21	510,632
June 26, 2026	34.94	36.59	36.59	37.11	34.94	1.62M
June 25, 2026	35.37	34.84	34.84	36.18	34.54	229,560
June 24, 2026	34.89	35.58	35.58	36.09	34.89	352,712
June 23, 2026	33.92	34.62	34.62	34.87	33.79	317,954
June 22, 2026	33.54	33.45	33.45	33.86	32.9	477,258
June 18, 2026	33.99	33.54	33.54	34.27	33.01	631,873
June 17, 2026	33.27	33.68	33.68	34.67	31.69	412,385