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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Biogen Inc. stock logo
BIIB
Biogen
$159.88
+3.0%
$138.02
$110.04
$194.13
$23.44B0.131.80 million shs2.88 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Biogen Inc. stock logo
BIIB
Biogen
0.00%+16.39%+14.25%+20.55%-15.29%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Biogen Inc. stock logo
BIIB
Biogen
$159.88
+3.0%
$138.02
$110.04
$194.13
$23.44B0.131.80 million shs2.88 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Biogen Inc. stock logo
BIIB
Biogen
0.00%+16.39%+14.25%+20.55%-15.29%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Biogen Inc. stock logo
BIIB
Biogen
2.32
Hold$181.2413.36% Upside

Current Analyst Ratings Breakdown

Latest BIIB Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
9/27/2025
Biogen Inc. stock logo
BIIB
Biogen
Weiss Ratings
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Reiterated RatingSell (D+)
9/25/2025
Biogen Inc. stock logo
BIIB
Biogen
Jefferies Financial Group
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Initiated CoverageHoldBuy$190.00
9/24/2025
Biogen Inc. stock logo
BIIB
Biogen
Citigroup
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Reiterated RatingNeutral
9/24/2025
Biogen Inc. stock logo
BIIB
Biogen
William Blair
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Reiterated RatingOutperform
9/24/2025
Biogen Inc. stock logo
BIIB
Biogen
Needham & Company LLC
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Reiterated RatingHold
9/12/2025
Biogen Inc. stock logo
BIIB
Biogen
Piper Sandler
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Boost Price TargetNeutral$115.00 ➝ $118.00
9/4/2025
Biogen Inc. stock logo
BIIB
Biogen
Needham & Company LLC
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingHold
8/14/2025
Biogen Inc. stock logo
BIIB
Biogen
Piper Sandler
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Boost Price TargetNeutral$115.00 ➝ $118.00
8/1/2025
Biogen Inc. stock logo
BIIB
Biogen
Citigroup
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Boost Price TargetNeutral$125.00 ➝ $135.00
8/1/2025
Biogen Inc. stock logo
BIIB
Biogen
Royal Bank Of Canada
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Boost Price TargetOutperform$208.00 ➝ $219.00
(Data available from 10/5/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Biogen Inc. stock logo
BIIB
Biogen
$9.68B2.42$23.10 per share6.92$114.71 per share1.39
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Biogen Inc. stock logo
BIIB
Biogen
$1.63B$10.4615.289.681.2615.31%13.85%8.32%10/30/2025 (Estimated)

Latest BIIB Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
10/30/2025Q3 2025
Biogen Inc. stock logo
BIIB
Biogen
$3.89N/AN/AN/A$2.34 billionN/A
7/31/2025Q2 2025
Biogen Inc. stock logo
BIIB
Biogen
$3.93$5.47+$1.54$4.33$2.32 billion$2.65 billion
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Biogen Inc. stock logo
BIIB
Biogen
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Biogen Inc. stock logo
BIIB
Biogen
0.36
2.50
1.79

Institutional Ownership

CompanyInstitutional Ownership
Biogen Inc. stock logo
BIIB
Biogen
87.93%

Insider Ownership

CompanyInsider Ownership
Biogen Inc. stock logo
BIIB
Biogen
0.18%
CompanyEmployeesShares OutstandingFree FloatOptionable
Biogen Inc. stock logo
BIIB
Biogen
7,605146.62 million146.35 millionOptionable

Recent News About These Companies

BIIB Stock: Is Biogen Still A Buy After The 14% Spike?
Greenleaf Trust Raises Holdings in Biogen Inc. $BIIB
Biogen Inc. $BIIB Stake Raised by Fifth Third Bancorp
Biogen (NASDAQ:BIIB) Rating Increased to Strong-Buy at Wall Street Zen
Biogen Inc. (BIIB): A Bull Case Theory
Biogen Inc. (BIIB): A Bull Case Theory 

New MarketBeat Followers Over Time

Media Sentiment Over Time

Biogen stock logo

Biogen NASDAQ:BIIB

$159.88 +4.63 (+2.98%)
Closing price 10/3/2025 04:00 PM Eastern
Extended Trading
$159.13 -0.75 (-0.47%)
As of 10/3/2025 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases in the United States, Europe, Germany, Asia, and internationally. The company provides TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; ADUHELM to treat Alzheimer's disease; FUMADERM to treat plaque psoriasis; BENEPALI, an etanercept biosimilar referencing ENBREL; IMRALDI, an adalimumab biosimilar referencing HUMIRA; FLIXABI, an infliximab biosimilar referencing REMICADE; and BYOOVIZ, a ranibizumab biosimilar referencing LUCENTIS. It offers RITUXAN for treating non-Hodgkin's lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, two forms of ANCA-associated vasculitis, and pemphigus vulgaris; RITUXAN HYCELA for non-Hodgkin's lymphoma and CLL; GAZYVA to treat CLL and follicular lymphoma; OCREVUS for relapsing MS and primary progressive MS; LUNSUMIO to treat relapsed or refractory follicular lymphoma; glofitamab for non-Hodgkin's lymphoma; and other anti-CD20 therapies. In addition, the company is developing various products for the treatment of MS, Alzheimer's disease and dementia, neuromuscular disorders, Parkinson's disease and movement disorders, neuropsychiatry, genetic neurodevelopmental disorders, and biosimilars, which are under various stages of development. It has collaboration and license agreements with Acorda Therapeutics, Inc.; Alkermes Pharma Ireland Limited; Denali Therapeutics Inc.; Eisai Co., Ltd.; Genentech, Inc.; Neurimmune SubOne AG; Ionis Pharmaceuticals, Inc.; Samsung Bioepis Co., Ltd.; Sangamo Therapeutics, Inc.; and Sage Therapeutics, Inc., as well as collaboration with Fujirebio to potentially identify and develop blood-based biomarkers for tau pathology in the brain. The company was founded in 1978 and is headquartered in Cambridge, Massachusetts.