Biogen

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About BIIB

Biogen, Inc. is a biopharmaceutical company, which engages in discovering, developing, and delivering therapies for neurological and neurodegenerative diseases. Its products include TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for the treatment of MS, SPINRAZA for the treatment of SMA, ADUHELM for the treatment of Alzheimer's disease, and FUMADERM for the treatment of severe plaque psoriasis. 

CEO
Christopher A. Viehbacher
CEOChristopher A. Viehbacher
Employees
7,500
Employees7,500
Headquarters
Cambridge, Massachusetts
HeadquartersCambridge, Massachusetts
Founded
1978
Founded1978
Employees
7,500
Employees7,500

BIIB Key Statistics

Market cap
31.53B
Market cap31.53B
Price-Earnings ratio
35.74
Price-Earnings ratio35.74
Dividend yield
Dividend yield
Average volume
1.16M
Average volume1.16M
High today
$212.18
High today$212.18
Low today
$205.80
Low today$205.80
Open price
$210.02
Open price$210.02
Volume
807.98K
Volume807.98K
52 Week high
$219.72
52 Week high$219.72
52 Week low
$127.00
52 Week low$127.00

Stock Snapshot

The current Biogen(BIIB) stock price is $206.63, with a market capitalization of 31.53B. The stock trades at a price-to-earnings (P/E) ratio of 35.74.

On 2026-08-06, Biogen(BIIB) stock moved within a range of $205.80 to $212.18. With shares now at $206.63, the stock is trading +0.4% above its intraday low and -2.6% below the session's peak.

Trading activity shows a volume of 807.98K, compared to an average daily volume of 1.16M.

The stock's 52-week range extends from a low of $127.00 to a high of $219.72.

The stock's 52-week range extends from a low of $127.00 to a high of $219.72.

BIIB News

Investor's Business Daily 18h
Biogen Stock: How To Find & Own America's Greatest Opportunities - Investor's Business Daily

...

Biogen Stock: How To Find & Own America's Greatest Opportunities - Investor's Business Daily
TipRanks 3d
Biogen price target raised to $215 from $200 at Citi

Citi raised the firm’s price target on Biogen (BIIB) to $215 from $200 and keeps a Neutral rating on the shares. The firm updated models in the biotechnology sp...

Simply Wall St 6d
Why Biogen Is Up 5.8% After Q2 Revenue Beat And Raised 2026 Guidance - And What's Next

Biogen Inc. has reported its second-quarter 2026 results, with revenue rising to US$2.74 billion from US$2.65 billion a year earlier while net income dropped sh...

Why Biogen Is Up 5.8% After Q2 Revenue Beat And Raised 2026 Guidance - And What's Next

Analyst ratings

64%

of 36 ratings
Buy
63.9%
Hold
33.3%
Sell
2.8%

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