Biogen Inc. (BIIB) Charts

$125.81

$0.49 (-0.39%)
Last update: 04:00 PM EST
Day's range
$123.97
Day's range
$126.19

5 DAY PERFORMANCE

+0.18%

1 MONTH PERFORMANCE

+6.47%

3 MONTH PERFORMANCE

-10.54%

6 MONTH PERFORMANCE

-20.32%

YEAR-TO-DATE PERFORMANCE

-17.73%

1 YEAR PERFORMANCE

-42.30%

Biogen Inc. Stock Chart

Share Price History

Date Opening Price Closing Price High Low Volume Market Capitalization
05/23/2025 $124.29 $125.81 (1.22%) $126.19 $123.97 816.74 K $18.38 B
05/22/2025 $126.55 $126.30 (-0.2%) $127.07 $125.35 937.04 K $18.45 B
05/21/2025 $129.70 $126.82 (-2.22%) $130.07 $126.28 1.59 M $18.53 B
05/20/2025 $129.04 $130.55 (1.17%) $131.13 $128.82 1.68 M $19.07 B
05/19/2025 $126.25 $129.44 (2.53%) $129.56 $124.93 2.39 M $18.91 B
05/16/2025 $123.70 $125.59 (1.53%) $125.77 $122.46 1.80 M $18.35 B
05/15/2025 $121.16 $123.70 (2.1%) $123.72 $119.18 1.95 M $18.07 B
05/14/2025 $123.38 $120.37 (-2.44%) $123.74 $120.04 1.50 M $17.59 B
05/13/2025 $124.01 $123.16 (-0.69%) $124.40 $121.60 1.72 M $17.99 B
05/12/2025 $119.63 $124.40 (3.99%) $124.82 $119.46 2.55 M $18.17 B
05/09/2025 $118.75 $118.17 (-0.49%) $120.11 $118.05 1.31 M $17.26 B
05/08/2025 $115.85 $118.39 (2.19%) $119.87 $115.25 1.87 M $17.30 B
05/07/2025 $117.73 $117.21 (-0.44%) $118.00 $116.22 1.68 M $17.12 B
05/06/2025 $121.53 $116.82 (-3.88%) $121.81 $115.86 1.74 M $17.07 B
05/05/2025 $123.33 $121.80 (-1.24%) $123.53 $121.51 1.10 M $17.79 B
05/02/2025 $122.41 $123.53 (0.91%) $123.72 $120.91 1.46 M $18.05 B
05/01/2025 $120.37 $120.93 (0.47%) $125.34 $118.15 2.38 M $17.67 B
04/30/2025 $120.19 $121.08 (0.74%) $121.41 $118.75 1.53 M $17.69 B
04/29/2025 $117.96 $120.17 (1.87%) $121.17 $116.63 1.00 M $17.56 B
04/28/2025 $118.13 $119.12 (0.84%) $120.09 $117.68 1.35 M $17.40 B
04/25/2025 $119.13 $118.84 (-0.24%) $119.62 $117.14 1.54 M $17.31 B
04/24/2025 $119.46 $119.51 (0.04%) $120.05 $117.58 1.60 M $17.41 B
04/23/2025 $120.19 $118.17 (-1.68%) $121.75 $117.21 2.43 M $17.22 B
04/22/2025 $118.12 $118.89 (0.65%) $119.72 $117.40 1.08 M $17.32 B
04/21/2025 $117.97 $116.49 (-1.25%) $118.61 $115.45 1.76 M $16.97 B
04/17/2025 $115.02 $118.61 (3.12%) $118.77 $114.66 1.21 M $17.28 B
04/16/2025 $117.00 $115.29 (-1.46%) $118.00 $114.96 1.34 M $16.80 B
04/15/2025 $118.81 $116.98 (-1.54%) $119.93 $116.61 1.03 M $17.04 B
04/14/2025 $116.51 $119.26 (2.36%) $119.99 $115.38 1.69 M $17.38 B
04/11/2025 $114.32 $115.17 (0.74%) $116.39 $112.18 1.62 M $16.78 B
04/10/2025 $117.45 $113.38 (-3.47%) $118.83 $110.24 2.42 M $16.52 B
04/09/2025 $110.31 $120.49 (9.23%) $121.08 $110.04 3.32 M $17.56 B
04/08/2025 $119.77 $114.05 (-4.78%) $120.79 $112.88 2.09 M $16.62 B
04/07/2025 $121.81 $119.19 (-2.15%) $123.77 $117.40 2.52 M $17.37 B
04/04/2025 $129.22 $122.98 (-4.83%) $129.95 $122.77 3.09 M $17.92 B
04/03/2025 $132.37 $130.71 (-1.25%) $133.77 $130.05 1.76 M $19.04 B
04/02/2025 $132.58 $131.32 (-0.95%) $134.00 $128.75 1.94 M $19.13 B
04/01/2025 $136.80 $132.03 (-3.49%) $137.32 $131.63 1.35 M $19.24 B
03/31/2025 $137.90 $136.84 (-0.77%) $138.00 $134.71 1.87 M $19.94 B
03/28/2025 $140.60 $138.37 (-1.59%) $141.25 $138.20 1.09 M $20.16 B
03/27/2025 $142.77 $140.33 (-1.71%) $144.07 $139.69 1.38 M $20.45 B
03/26/2025 $139.34 $142.43 (2.22%) $142.96 $139.16 1.51 M $20.75 B
03/25/2025 $142.21 $139.16 (-2.14%) $142.49 $138.65 1.77 M $20.28 B
03/24/2025 $141.47 $141.60 (0.09%) $144.15 $140.63 1.83 M $20.63 B
03/21/2025 $141.24 $140.90 (-0.24%) $142.18 $139.87 3.44 M $20.53 B
03/20/2025 $141.14 $141.38 (0.17%) $142.95 $140.91 971.86 K $20.60 B
03/19/2025 $143.09 $141.43 (-1.16%) $144.25 $140.73 1.18 M $20.61 B
03/18/2025 $143.17 $143.09 (-0.06%) $145.97 $142.90 1.51 M $20.85 B
03/17/2025 $140.05 $143.54 (2.49%) $143.85 $139.16 1.25 M $20.91 B
03/14/2025 $139.66 $139.44 (-0.16%) $140.80 $138.63 1.44 M $20.32 B
03/13/2025 $140.36 $139.98 (-0.27%) $143.50 $139.05 1.30 M $20.40 B
03/12/2025 $142.01 $140.19 (-1.28%) $143.13 $140.02 2.44 M $20.43 B
03/11/2025 $151.13 $143.66 (-4.94%) $151.89 $142.02 1.86 M $20.93 B
03/10/2025 $150.29 $150.71 (0.28%) $157.09 $150.14 2.65 M $21.96 B
03/07/2025 $147.42 $150.38 (2.01%) $154.29 $146.63 2.93 M $21.91 B
03/06/2025 $143.65 $147.37 (2.59%) $147.65 $142.23 1.15 M $21.47 B
03/05/2025 $142.85 $143.77 (0.64%) $144.74 $141.93 1.19 M $20.95 B
03/04/2025 $143.41 $142.65 (-0.53%) $148.00 $141.52 2.79 M $20.78 B
03/03/2025 $140.41 $141.71 (0.93%) $142.56 $140.07 1.62 M $20.65 B
02/28/2025 $141.06 $140.50 (-0.4%) $141.90 $138.38 2.32 M $20.47 B
02/27/2025 $140.06 $139.88 (-0.13%) $142.96 $139.59 1.22 M $20.38 B
02/26/2025 $143.09 $140.49 (-1.82%) $143.09 $139.04 1.31 M $20.47 B
02/25/2025 $140.00 $143.46 (2.47%) $145.69 $139.94 1.58 M $20.90 B
02/24/2025 $141.28 $141.27 (-0.01%) $144.17 $139.35 1.57 M $20.58 B