BioMarin Pharmaceutical Inc. (BMRN) NASDAQ

Currency In USD

BMRN Historical Return

If you invested $1000 in BioMarin Pharmaceutical Inc. (BMRN) 10 years ago, it would be worth $670.82 as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $883.79, while $1000 invested 1 year ago would be worth $1,140.17. This corresponds to total returns of -32.92%, -11.62%, 14.02%, respectively, with annualized returns of -3.91%, -2.44%, 14.02%.

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

BMRN Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	67.55	66.7	66.7	68.34	66.52	1.59M
August 20, 2026	68.11	67.68	67.68	68.75	67.57	1.28M
August 19, 2026	68.17	69.33	69.33	69.62	67.75	1.98M
August 18, 2026	67.21	66.99	66.99	68.27	66.84	1.94M
August 17, 2026	67	66.64	66.64	67.63	66.21	2.24M
August 14, 2026	68.53	67.36	67.36	68.53	67.12	1.41M
August 13, 2026	70.35	68.53	68.53	70.35	68.36	2.31M
August 12, 2026	68.71	70.24	70.24	70.98	68.29	2.84M
August 11, 2026	69.5	69.55	69.55	70.62	68.71	3.97M
August 10, 2026	64.22	68.88	68.88	69.27	63.37	5.03M
August 07, 2026	64.83	63.81	63.81	64.92	62.2	4.37M
August 06, 2026	60.46	61.46	61.46	61.67	58.89	3.44M
August 05, 2026	61.46	59.91	59.91	61.48	59.78	1.66M
August 04, 2026	59.89	60.72	60.72	60.83	59.33	1.24M
August 03, 2026	60.43	60	60	60.69	59.75	1.84M
July 31, 2026	60.38	60.02	60.02	60.8	58.92	2.38M
July 30, 2026	60.6	60.58	60.58	60.84	59.72	1.22M
July 29, 2026	62.07	61.37	61.37	62.3	61.19	1.81M
July 28, 2026	61	62.07	62.07	63.05	60.93	1.94M
July 27, 2026	59.89	60.27	60.27	60.99	59.32	1.56M
July 23, 2026	57.99	58.87	58.87	59.07	57.42	2.5M
July 22, 2026	59.5	58.4	58.4	59.98	58.3	1.42M
July 21, 2026	58.96	59.21	59.21	59.71	58.26	1.62M
July 20, 2026	59.59	59.11	59.11	59.94	59	1.1M
July 17, 2026	59.59	59.59	59.59	60.64	59.4	1.44M
July 16, 2026	58.95	60	60	60.23	58.59	1.3M
July 15, 2026	58.82	58.95	58.95	59.27	58.19	900,990
July 14, 2026	58.45	58.64	58.64	59.15	57.77	1.32M
July 13, 2026	59.12	59.2	59.2	59.24	58.02	1.59M
July 10, 2026	60.15	59.12	59.12	60.28	58.44	1.51M
July 09, 2026	59.15	59.97	59.97	60.51	58.45	946,749
July 08, 2026	59.88	59.75	59.75	60.67	59.63	1.51M
July 07, 2026	59.64	60.35	60.35	60.54	58.63	1.53M
July 06, 2026	58.72	58.79	58.79	58.84	57.55	1.79M
July 02, 2026	58.52	58.99	58.99	59.43	58.1	1.48M
July 01, 2026	57.47	57.82	57.82	58.57	57.25	1.48M
June 30, 2026	57.92	57.22	57.22	57.92	56.43	1.67M
June 29, 2026	59.41	57.67	57.67	59.43	56.84	1.77M
June 26, 2026	57.35	59	59	59.77	57.35	3.66M
June 25, 2026	57.46	57.35	57.35	57.95	56.4	2.64M
June 24, 2026	56.83	57.33	57.33	57.79	56.53	1.6M
June 23, 2026	55.8	56.5	56.5	57	55.74	1.98M
June 22, 2026	55.51	55.9	55.9	56.31	54.96	2.99M
June 18, 2026	55.04	54.69	54.69	55.62	54.26	3.42M
June 17, 2026	55.11	55.02	55.02	56.06	54.49	1.71M
June 16, 2026	55.65	55.12	55.12	55.83	54.61	1.45M
June 15, 2026	56.08	55.65	55.65	56.35	54.99	1.43M
June 12, 2026	55.54	55.95	55.95	56.26	55.48	1.08M
June 11, 2026	56.17	55.54	55.54	56.59	55.25	1.6M
June 10, 2026	57.77	56.17	56.17	58.26	55.99	2.06M
June 09, 2026	57.41	57.91	57.91	58.11	56.85	2.77M
June 08, 2026	56.89	56.55	56.55	56.89	56.01	2.06M
June 05, 2026	56.09	56.77	56.77	57.71	56.09	2.23M
June 04, 2026	55.51	56.47	56.47	57.05	55.11	2.08M
June 03, 2026	53.32	54.66	54.66	55	53.01	1.86M
June 02, 2026	54.09	53.32	53.32	55.05	53.28	2.71M
June 01, 2026	56.55	55.03	55.03	57.41	54.9	2.82M
May 29, 2026	53.5	57.29	57.29	57.51	53.5	5.47M
May 28, 2026	52.4	52.74	52.74	53	52.2	1.81M
May 27, 2026	52.78	52.38	52.38	53.31	52.2	2.34M