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Biogen (BIIB) stock Price

Regular Market:

$127.04+$0.50(+0.40%)
June 20, 2025 | session closed

Full Day:

$127.75+$1.74(+1.38%)
June 20, 2025 | after-hours session closed

Summary

  • As of today (June 22, 2025), BIIB stock price is $127.04, with a rise of +$0.50 (+0.40%) during the most recent trading session on June 20, 2025.
  • Over the past year, BIIB stock price has dropped by -$98.54 (-43.68%).
  • BIIB stock price is now -73.54% below its all-time high of $480.18.

Performance

BIIB Price Chart

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BIIB Price Trends

PeriodPeriodPricePriceS&P 500S&P 500NASDAQNASDAQDow JonesDow JonesXLVXLV
todaytoday+0.4%-0.2%-0.5%+0.1%-0.5%
1 m1 month-2.7%+0.5%+1.6%-1.1%-1.6%
3 m3 months-10.1%+5.4%+9.9%+0.6%-9.8%
6 m6 months-13.3%+0.6%-0.6%-1.5%-3.9%
ytdytd-16.9%+1.5%+0.7%-0.8%-3.6%
1 y1 year-43.7%+9.0%+9.7%+7.8%-9.4%
5 y5 years-53.1%+92.7%+95.5%+63.1%+31.6%

BIIB Price Highs & Lows

PeriodPeriodHighHighCurrent vs highvs highLowLowCurrent vs lowvs low
1 m1-month$136.84-7.2%$123.97+2.5%
3 m3-month$144.15-11.9%$110.04+15.4%
6 m6-month$157.09-19.1%$110.04+15.4%
1 y1-year$238.00-46.6%$110.04+15.4%
3 y3-year$319.76-60.3%$110.04+15.4%
5 y5-year$468.55-72.9%$110.04+15.4%
alltimeall time$480.18-73.5%$0.35>+9999.0%

BIIB Price History

DateValue
2025
$127.04(-16.9%)
2024
$152.92(-40.9%)
2023
$258.77(-6.6%)
2022
$276.92(+15.4%)
2021
$239.92(-2.0%)
2020
$244.86(-17.5%)
2019
$296.73(-1.4%)
2018
$300.92(-5.5%)
2017
$318.57(+12.3%)
2016
$283.58(-7.4%)
2015
$306.35(-9.8%)
2014
$339.45(+21.4%)
2013
$279.57(+91.0%)
2012
$146.37(+33.0%)
2011
$110.05(+64.1%)
2010
$67.05(+25.3%)
2009
$53.50(+12.3%)
DateValue
2008
$47.63(-16.3%)
2007
$56.92(+15.7%)
2006
$49.19(+8.6%)
2005
$45.28(-32.0%)
2004
$66.61(+81.5%)
2003
$36.70(+10.6%)
2002
$33.17(-51.9%)
2001
$68.93(+9.1%)
2000
$63.19(+92.9%)
1999
$32.75(+318.1%)
1998
$7.83(+36.7%)
1997
$5.73(+44.7%)
1996
$3.96(+21.8%)
1995
$3.25(+817.6%)
1994
$0.35(-63.0%)
1993
$0.96(-34.3%)
1992
$1.46(-32.7%)
1991
$2.17

FAQ

  • What is the price of Biogen stock today?
  • What is the all time high price for Biogen stock?
  • When did Biogen stock split?
  • What is BIIB year-to-date return?
  • What is BIIB year-on-year return?

What is the price of Biogen stock today?

The current price of BIIB is $127.04

What is the all time high price for Biogen stock?

Biogen stock all-time high price is $480.18

When did Biogen stock split?

BIIB most recent stock split occurred on Jan 18, 2001

What is BIIB year-to-date return?

Biogen stock has returned -$25.88 (-16.92%) since the beginning of the year

What is BIIB year-on-year return?

Over the past year, Biogen stock has returned -$98.54 (-43.68%)
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