Biogen Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2009-11-16	46.770	46.950	46.400	46.530	46.530	5,304,900
2009-11-13	46.330	47.060	46.310	46.720	46.720	2,806,600
2009-11-12	46.360	46.800	46.100	46.500	46.500	3,910,200
2009-11-11	45.460	46.550	45.450	46.430	46.430	3,894,300
2009-11-10	45.030	46.150	45.000	45.510	45.510	4,664,700
2009-11-09	45.640	45.760	44.910	45.410	45.410	4,801,800
2009-11-06	44.440	46.470	44.110	45.760	45.760	8,636,900
2009-11-05	43.000	44.720	42.990	44.390	44.390	6,792,100
2009-11-04	43.310	43.310	42.680	42.800	42.800	5,209,500
2009-11-03	42.700	43.440	42.540	43.250	43.250	4,420,200
2009-11-02	42.860	43.290	42.310	42.590	42.590	4,535,300
2009-10-30	42.850	43.410	42.100	42.130	42.130	3,532,100
2009-10-29	43.630	43.710	41.750	43.080	43.080	5,338,600
2009-10-28	44.120	44.960	43.480	43.530	43.530	3,395,700
2009-10-27	44.280	45.110	44.250	44.550	44.550	4,735,200
2009-10-26	43.830	44.660	43.550	44.130	44.130	4,805,800
2009-10-23	45.000	45.090	43.580	43.810	43.810	11,117,100
2009-10-22	46.380	47.590	46.300	47.230	47.230	3,647,200
2009-10-21	47.410	47.660	46.260	46.430	46.430	6,037,200
2009-10-20	48.320	48.800	47.330	48.060	48.060	5,792,300
2009-10-19	49.360	50.010	49.030	49.390	49.390	2,301,000
2009-10-16	49.530	49.680	48.580	49.200	49.200	3,509,800
2009-10-15	49.970	50.070	49.570	49.790	49.790	3,262,100
2009-10-14	49.140	50.280	49.140	50.040	50.040	3,249,900
2009-10-13	48.530	48.980	48.380	48.800	48.800	1,378,700
2009-10-12	49.100	49.350	48.360	48.690	48.690	1,592,300
2009-10-09	48.930	49.050	48.410	49.010	49.010	1,560,100
2009-10-08	49.590	49.590	48.470	48.600	48.600	1,871,900
2009-10-07	49.420	49.420	48.720	49.170	49.170	1,383,400
2009-10-06	48.680	49.460	48.350	49.020	49.020	1,967,700
2009-10-05	48.900	48.980	48.340	48.540	48.540	2,096,700
2009-10-02	49.480	49.480	48.690	48.890	48.890	2,453,200
2009-10-01	50.440	50.480	49.250	49.340	49.340	3,249,500
2009-09-30	50.890	50.900	49.870	50.520	50.520	3,463,300
2009-09-29	50.560	52.120	50.000	51.410	51.410	4,462,000
2009-09-28	50.120	51.250	50.030	50.570	50.570	1,407,800
2009-09-25	50.330	50.370	50.000	50.110	50.110	2,121,200
2009-09-24	50.350	50.640	49.990	50.230	50.230	1,682,200
2009-09-23	50.570	51.040	50.170	50.230	50.230	1,340,900
2009-09-22	50.840	50.950	49.900	50.530	50.530	1,829,400
2009-09-21	49.820	51.360	49.300	50.890	50.890	2,482,200
2009-09-18	50.810	50.810	49.840	50.000	50.000	3,794,800
2009-09-17	51.270	51.350	50.250	50.450	50.450	3,203,700
2009-09-16	51.400	51.720	51.060	51.550	51.550	2,481,500
2009-09-15	50.600	51.490	50.400	51.410	51.410	2,046,200
2009-09-14	50.350	51.200	50.350	50.830	50.830	2,294,100
2009-09-11	50.630	50.990	50.080	50.840	50.840	1,929,400
2009-09-10	51.210	51.210	50.210	50.330	50.330	2,538,700
2009-09-09	51.130	51.500	50.490	51.040	51.040	2,861,500
2009-09-08	51.060	51.700	51.010	51.180	51.180	2,888,800
2009-09-04	50.900	51.090	50.290	51.010	51.010	4,276,300
2009-09-03	49.070	49.970	49.050	49.910	49.910	2,371,600
2009-09-02	48.780	49.470	48.640	49.190	49.190	2,061,800
2009-09-01	49.610	50.610	48.980	49.240	49.240	3,144,400
2009-08-31	49.280	50.350	49.220	50.200	50.200	2,688,000
2009-08-28	50.230	50.410	49.530	49.930	49.930	1,952,300
2009-08-27	49.280	50.230	49.240	50.050	50.050	2,476,900
2009-08-26	49.590	50.000	49.420	49.920	49.920	1,916,400
2009-08-25	49.550	49.900	49.290	49.710	49.710	1,965,600
2009-08-24	49.590	49.840	49.190	49.530	49.530	1,692,900

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Stock splits

Date	Split (new : old)
2001-01-18	3:1
1999-12-21	2:1

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.