138.37
price down icon1.40%   -1.96
after-market After Hours: 138.13 -0.24 -0.17%
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Biogen Inc Stock (BIIB) Price History

The historical daily chart and data for Biogen Inc stock (BIIB), show that the latest closing stock price as of March 28, 2025, is $138.37.
  • Biogen Inc all-time high stock price is $480.18, occurred on March 20, 2015.
  • The lowest Biogen Inc stock price recorded was $0.00 on November 06, 2020. Since then, Biogen Inc's stock price has risen over to $138.37 now.
  • The 52-week high stock price for BIIB is $238.00, representing a 72.00% increase from the current share price, occurred on July 12, 2024.
  • The 52-week low stock price for BIIB is $128.51, indicating a -7.13% decrease from the current share price, occurred on February 12, 2025.
  • The closing price of Biogen Inc (BIIB) stock in the beginning of 2024 was $244.12. The stock closed the year at $276.92, a gain of over 13.44% for the year.
The table below shows more information about BIIB historical price data:
Date High Low High - Low Volume % Change
Mar 28, 2025 $141.2 $138.2 $3.05 1,093,990.0 -1.40%
Mar 27, 2025 $144.1 $139.7 $4.38 1,237,103.0 -1.47%
Mar 26, 2025 $143.0 $139.2 $3.80 1,474,146.0 +2.35%
Mar 25, 2025 $142.5 $138.7 $3.84 1,716,453.0 -1.72%
Mar 24, 2025 $144.2 $140.6 $3.52 1,748,736.0 +0.50%
Mar 21, 2025 $142.2 $139.9 $2.31 3,351,903.0 -0.34%
Mar 20, 2025 $142.9 $140.9 $2.04 955,879.0 -0.04%
Mar 19, 2025 $144.2 $140.7 $3.52 1,104,620.0 -1.16%
Mar 18, 2025 $146.0 $142.9 $3.07 1,446,797.0 -0.31%
Mar 17, 2025 $143.8 $139.2 $4.69 1,199,542.0 +2.94%
Mar 14, 2025 $140.8 $138.6 $2.17 1,265,173.0 -0.39%
Mar 13, 2025 $143.5 $139.1 $4.45 1,250,679.0 -0.15%
Mar 12, 2025 $143.1 $140.0 $3.11 1,922,265.0 -2.42%
Mar 11, 2025 $151.9 $142.0 $9.87 1,714,151.0 -4.68%
Mar 10, 2025 $157.1 $150.1 $6.95 2,487,697.0 +0.22%
Mar 07, 2025 $154.3 $146.6 $7.66 2,877,718.0 +2.04%
Mar 06, 2025 $147.7 $142.2 $5.42 1,104,749.0 +2.50%
Mar 05, 2025 $144.7 $141.9 $2.81 1,075,094.0 +0.79%
Mar 04, 2025 $142.9 $141.5 $1.43 805,012.0 +0.66%
Mar 03, 2025 $142.6 $140.1 $2.49 1,501,387.0 +0.86%

Biogen Inc Stock (BIIB) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Biogen Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of BIIB shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Biogen Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Biogen Inc Stock (BIIB) Price History 2025

Month High Low High - Low Volume % Change
Mar, 2025 $157.1 $138.2 $18.89 32,427,084.0 -1.52%
Feb, 2025 $147.0 $128.5 $18.49 30,242,196.0 -2.38%
Jan, 2025 $156.4 $139.7 $16.66 24,484,755.0 -5.88%

Biogen Inc Stock (BIIB) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $165.3 $145.1 $20.21 29,669,072.0 -6.50%
Nov, 2024 $179.2 $153.6 $25.58 33,387,733.0 -7.68%
Oct, 2024 $195.0 $173.9 $21.12 27,655,891.0 -10.24%
Sep, 2024 $206.7 $188.8 $17.92 21,324,270.0 -5.33%
Aug, 2024 $219.4 $196.9 $22.54 19,019,790.0 -3.96%
Jul, 2024 $238.0 $209.8 $28.25 21,425,395.0 -8.03%
Jun, 2024 $237.5 $220.0 $17.52 20,317,487.0 +3.06%
May, 2024 $236.9 $210.3 $26.57 21,783,068.0 +4.71%
Apr, 2024 $218.9 $189.4 $29.42 28,374,556.0 -0.38%
Mar, 2024 $230.2 $211.0 $19.21 26,236,771.0 -0.63%
Feb, 2024 $249.3 $215.7 $33.65 25,206,719.0 -12.03%
Jan, 2024 $268.3 $240.8 $27.47 20,166,869.0 -4.68%

Biogen Inc Stock (BIIB) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $264.0 $229.2 $34.82 23,559,204.0 +10.55%
Nov, 2023 $251.5 $220.9 $30.65 23,270,273.0 -1.46%
Oct, 2023 $269.4 $233.8 $35.67 21,943,610.0 -7.58%
Sep, 2023 $270.5 $251.8 $18.65 16,108,989.0 -3.87%
Aug, 2023 $278.9 $259.8 $19.19 18,328,582.0 -1.05%
Jul, 2023 $287.6 $256.1 $31.47 28,764,834.0 -5.15%
Jun, 2023 $319.8 $277.7 $42.05 23,414,263.0 -3.90%
May, 2023 $319.7 $291.6 $28.10 20,913,534.0 -2.57%
Apr, 2023 $305.5 $273.4 $32.11 17,355,043.0 +9.42%
Mar, 2023 $279.0 $254.8 $24.20 19,956,621.0 +3.03%
Feb, 2023 $293.5 $266.8 $26.70 17,527,706.0 -7.23%
Jan, 2023 $295.9 $265.3 $30.58 24,111,421.0 +5.05%
drug_manufacturers_general SNY
$55.82
price up icon 1.66%
$111.79
price up icon 0.57%
drug_manufacturers_general PFE
$25.21
price up icon 0.80%
$306.95
price up icon 0.39%
drug_manufacturers_general NVS
$112.57
price up icon 1.05%
drug_manufacturers_general MRK
$89.23
price up icon 1.86%
Cap:     |  Volume (24h):