VIE:BIIB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 29, 2026	219.40	226.45	219.40	226.45	226.45	1.82%	36
Oct 28, 2026	228.65	230.20	222.40	222.40	222.40	-1.37%	79
Oct 27, 2026	226.80	226.80	223.90	225.50	225.50	1.21%	-
Oct 23, 2026	225.35	226.40	222.80	222.80	222.80	-0.04%	-
Oct 22, 2026	214.70	222.90	214.25	222.90	222.90	3.53%	-
Oct 21, 2026	219.50	219.50	215.30	215.30	215.30	-0.53%	-
Oct 20, 2026	208.55	216.45	208.30	216.45	216.45	4.29%	-
Oct 19, 2026	208.25	208.35	206.70	207.55	207.55	-0.60%	-
Oct 16, 2026	209.55	209.70	208.80	208.80	208.80	-2.09%	-
Oct 15, 2026	208.35	213.25	208.35	213.25	213.25	3.07%	51
Oct 14, 2026	204.85	206.90	204.85	206.90	206.90	1.32%	-
Oct 13, 2026	206.20	207.10	204.20	204.20	204.20	-2.85%	-
Oct 12, 2026	204.85	210.65	204.85	210.20	210.20	5.79%	-
Oct 9, 2026	195.26	198.70	195.02	198.70	198.70	2.20%	-
Oct 8, 2026	198.06	198.06	194.42	194.42	194.42	-4.25%	-
Oct 7, 2026	198.96	203.05	198.96	203.05	203.05	2.45%	-
Oct 6, 2026	199.68	199.74	198.20	198.20	198.20	1.44%	-
Oct 5, 2026	195.94	196.24	195.38	195.38	195.38	-0.78%	-
Oct 2, 2026	198.38	198.82	196.92	196.92	196.92	-2.18%	-
Oct 1, 2026	200.75	201.30	199.78	201.30	201.30	0.20%	-
Sep 30, 2026	200.40	200.90	199.88	200.90	200.90	0.80%	-
Sep 29, 2026	201.30	202.05	199.30	199.30	199.30	-1.12%	-
Sep 28, 2026	200.20	201.55	198.94	201.55	201.55	2.20%	-
Sep 25, 2026	199.38	200.00	197.22	197.22	197.22	-0.42%	-
Sep 24, 2026	199.46	199.88	197.66	198.06	198.06	0.75%	65
Sep 23, 2026	197.08	198.24	196.58	196.58	196.58	-0.46%	-
Sep 22, 2026	191.04	197.48	191.04	197.48	197.48	3.26%	-
Sep 21, 2026	188.48	191.24	187.66	191.24	191.24	0.75%	-
Sep 18, 2026	190.96	190.96	189.82	189.82	189.82	0.68%	-
Sep 17, 2026	188.98	189.18	188.54	188.54	188.54	0.13%	-
Sep 16, 2026	187.62	188.30	186.44	188.30	188.30	0.67%	4
Sep 15, 2026	188.78	188.78	187.04	187.04	187.04	-0.14%	-
Sep 14, 2026	187.46	191.68	186.64	187.30	187.30	0.66%	-
Sep 11, 2026	185.96	186.36	185.00	186.08	186.08	0.93%	12
Sep 10, 2026	181.08	184.36	180.24	184.36	184.36	0.44%	-
Sep 9, 2026	182.48	183.56	180.14	183.56	183.56	-0.08%	-
Sep 8, 2026	190.06	190.08	183.70	183.70	183.70	-3.56%	-
Sep 7, 2026	190.42	190.68	190.42	190.48	190.48	0.29%	-
Sep 4, 2026	193.28	193.28	189.76	189.92	189.92	-1.75%	-
Sep 3, 2026	191.88	193.30	191.86	193.30	193.30	0.82%	-
Sep 2, 2026	186.62	191.72	184.24	191.72	191.72	3.14%	53
Sep 1, 2026	187.22	187.98	185.88	185.88	185.88	-1.17%	-
Aug 31, 2026	188.60	189.24	187.60	188.08	188.08	0.09%	-
Aug 28, 2026	189.96	189.96	187.92	187.92	187.92	-1.40%	-
Aug 27, 2026	190.34	190.58	187.98	190.58	190.58	1.23%	-
Aug 26, 2026	188.82	189.36	187.90	188.26	188.26	-1.12%	-
Aug 25, 2026	187.16	190.40	184.54	190.40	190.40	3.49%	53
Aug 24, 2026	187.20	187.20	183.98	183.98	183.98	-1.85%	-
Aug 21, 2026	183.26	187.44	183.26	187.44	187.44	-0.48%	-
Aug 20, 2026	190.02	190.02	186.98	188.34	188.34	0.10%	-