Biogen Inc. historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2023-09-06	263.20	263.20	261.86	261.86	261.86	1,268
2023-09-05	267.26	269.91	267.26	267.78	267.78	326
2023-09-01	269.18	269.18	267.60	267.60	267.60	10
2023-08-31	266.33	267.74	265.61	267.70	267.70	888
2023-08-30	268.66	268.66	265.45	265.91	265.91	1,702
2023-08-29	267.54	267.67	265.35	267.31	267.31	48,476
2023-08-28	265.26	266.09	264.16	264.68	264.68	343
2023-08-25	262.91	263.15	261.11	263.13	263.13	847
2023-08-24	264.71	266.12	264.13	264.13	264.13	803
2023-08-23	265.86	265.86	264.36	265.31	265.31	169
2023-08-22	265.07	265.07	263.12	263.12	263.12	173
2023-08-21	261.15	265.25	261.15	265.11	265.11	70,623
2023-08-18	259.79	261.80	259.79	260.99	260.99	283
2023-08-17	265.87	265.97	262.30	262.30	262.30	226
2023-08-16	269.91	269.91	265.35	265.97	265.97	1,904
2023-08-15	269.57	272.74	269.19	270.88	270.88	59,688
2023-08-14	274.05	274.05	270.64	271.29	271.29	698
2023-08-11	268.00	275.83	268.00	275.83	275.83	481
2023-08-10	271.29	271.60	269.67	269.67	269.67	519
2023-08-09	273.51	274.49	271.14	271.83	271.83	54,007
2023-08-08	271.84	278.16	271.84	272.30	272.30	2,058
2023-08-07	262.54	271.40	262.54	271.40	271.40	1,306
2023-08-04	267.55	268.34	267.20	267.39	267.39	379
2023-08-03	270.08	270.74	267.40	267.78	267.78	452
2023-08-02	269.78	275.50	269.63	270.93	270.93	371
2023-08-01	270.20	270.20	267.47	268.75	268.75	352
2023-07-31	264.55	272.82	264.09	268.46	268.46	3,723
2023-07-28	263.02	268.18	256.73	266.94	266.94	3,400
2023-07-27	266.22	266.22	263.51	264.42	264.42	695
2023-07-26	269.76	269.76	263.60	264.56	264.56	596
2023-07-25	279.86	280.33	264.48	267.07	267.07	2,443
2023-07-24	277.24	277.84	275.84	277.18	277.18	395
2023-07-21	275.75	277.41	275.30	277.04	277.04	864
2023-07-20	278.12	278.12	274.29	274.82	274.82	890
2023-07-19	277.78	277.78	276.50	276.76	276.76	465
2023-07-18	278.40	279.75	276.48	276.48	276.48	133
2023-07-17	278.42	279.84	276.21	279.10	279.10	538
2023-07-14	278.94	279.32	276.13	279.31	279.31	280
2023-07-13	277.88	280.82	277.47	278.66	278.66	9,413
2023-07-12	280.05	281.48	278.75	278.97	278.97	2,137
2023-07-11	279.50	280.14	277.72	278.67	278.67	638
2023-07-10	275.35	282.31	275.00	282.14	282.14	1,618
2023-07-07	285.58	285.94	274.75	279.05	279.05	5,116
2023-07-06	285.81	285.95	282.69	284.95	284.95	1,770
2023-07-05	285.69	287.18	284.02	285.01	285.01	500
2023-07-03	282.87	285.17	281.55	285.11	285.11	2,370
2023-06-30	284.94	286.38	283.43	283.96	283.96	1,900
2023-06-29	281.48	285.17	280.94	283.95	283.95	533
2023-06-28	282.38	285.60	281.99	284.00	284.00	984
2023-06-27	281.46	282.05	279.47	282.05	282.05	640
2023-06-26	282.93	283.00	280.00	283.00	283.00	413
2023-06-23	293.47	293.47	286.15	286.39	286.39	591
2023-06-22	294.36	295.97	291.90	294.67	294.67	34,133
2023-06-21	290.74	292.80	290.01	292.05	292.05	380
2023-06-20	296.51	298.05	296.00	296.58	296.58	586
2023-06-19	300.57	300.57	300.57	300.57	300.57	33
2023-06-16	300.57	301.15	296.73	298.94	298.94	428
2023-06-15	298.60	298.83	293.54	294.58	294.58	810
2023-06-14	305.03	305.66	298.31	298.31	298.31	729
2023-06-13	310.99	310.99	300.05	303.83	303.83	4,928

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Stock splits

No stock splits on record.

Dividends

No dividends on record.

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.