Companies /Healthcare

Biogen Inc

NASDAQ: BIIB Drug Manufacturers - General
$244.05
▼ $8.68 (−3.43%) today
Markets closed · 6:32pm ET

24/7 Wall St. View

BIIB at a Glance

Valuation
Market cap
$37.3B
P/E ratio
44.9
Profitability
Revenue (TTM)
$10.0B
Profit margin
8.3%
EPS (TTM)
$5.63
Price
52-week range
$138 – $254
24/7 target
$299.12
Street target
$247.32
Earnings
Next report
Oct 28, 2026
Q3 2026 EPS
$2.62
vs. $1.97 est.
+32.7%

Headquartered in Cambridge, MA Fiscal year ends December NASDAQ: BIIB biogen.com

About Biogen

Biogen Inc. is a biotechnology company that develops and delivers therapies for people living with serious neurological, rare, and autoimmune diseases. Its product portfolio spans multiple sclerosis (TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI), rare disease (SPINRAZA for spinal muscular atrophy, SKYCLARYS for Friedreich's ataxia, QALSODY for ALS), specialized immunology (SYFOVRE for geographic atrophy, EMPAVELI for complement-mediated diseases — both acquired through the 2026 Apellis acquisition), and neuropsychiatry (ZURZUVAE for postpartum depression). Biogen also generates revenue from anti-CD20 therapeutic programs including royalties on OCREVUS and profit-sharing on RITUXAN, GAZYVA, and LUNSUMIO, as well as from its Alzheimer's collaboration with Eisai on LEQEMBI. The company operates a biosimilars business through its collaboration with Samsung Bioepis, marketing products including BENEPALI, IMRALDI, and FLIXABI. Biogen's pipeline includes litifilimab (anti-BDCA2 for lupus), felzartamab (anti-CD38 for antibody-mediated rejection), zorevunersen (for Dravet syndrome), and salanersen, with multiple Phase 3 readouts expected through 2027. Updated

Latest Activity

BIIBBiogen
Q3 2026
EPS
$2.62
est $1.97+32.7%
Revenue
$2.80B
est $2.63B+6.5%

Biogen's growth portfolio, boosted by the first full quarter of Apellis products, rose 49% year over year to $1.26 billion and finally outran the shrinking MS franchise. Management raised the low end of full-year non-GAAP EPS guidance, and the first Phase 3 litifilimab data lands in December.

Quarterly EPS — reported vs estimate
  • BRK.BBerkshire Hathaway Inc. New Common Stock (BRK.B)Partial sell$1K – $15KSep 24
  • BIIBUBS IRA Account Biogen Inc. - Common Stock (BIIB)Partial sell$1K – $15KSep 24
  • BAUBS IRA Account Boeing Company (BA)Partial sell$1K – $15KSep 24
  • BEPUBS IRA Account Brookfield Renewable Partners L.P. Limited Partnership Units (BESell$1K – $15KSep 24
  • CVXUBS IRA Account Chevron Corporation Common Stock (CVX)Buy$1K – $15KSep 2
  • CBUBS Brokerage Account Chubb Limited Common Stock (CB)Partial sell$1K – $15KSep 24
  • CSCOCisco Systems, Inc. - Common Stock (CSCO)Partial sell$1K – $15KSep 8
  • CSCOUBS IRA Account Cisco Systems, Inc. - Common Stock (CSCO)Sell$15K – $50KSep 24
+ 34 more trades in this filing
Made public 35 days after the earliest trade

A House Foreign Affairs member just unwound much of a portfolio in one sweep: 42 trades across tech, defense, banks and pharma, most of them sales dated September 24, disclosed 35 days later. The largest line is a Snowflake purchase of $15,001 to $50,000 made earlier that month, matched against an equally sized Cisco exit.

  • ADBEAdobe Inc. - Common Stock (ADBE)Partial sell$15K – $50KAug 14
  • ALCHern Family Foundation Alcon Inc. Ordinary Shares (ALC)Sell$1K – $15KAug 5
  • BUDKevin Hern Traditional IRA Anheuser-Busch Inbev SA Sponsored ADR (BUD)Sell$1K – $15KAug 18
  • BIIBKevin Hern Traditional IRA Biogen Inc. - Common Stock (BIIB)Sell$1K – $15KAug 18
  • BABoeing Company (BA)Sell$1K – $15KAug 13
  • BABoeing Company (BA)Sell$15K – $50KAug 13
  • CANADIAN CNTY OKLA EDL FACS AUTH EDL 3.00000% 09/01/2029Buy$100K – $250KAug 24
  • CARRCarrier Global Corporation Common Stock (CARR)Sell$1K – $15KAug 14
+ 21 more trades in this filing
Made public 27 days after the earliest trade

Hern sold across 28 equity positions in August, from Adobe and Boeing to Microsoft and Home Depot, and put $100K to $250K into an Oklahoma municipal bond instead. That is a wholesale rotation out of stocks and into tax-free paper by a Ways and Means member now running for Senate, disclosed 27 days later.

BIIB Coverage

Frequently Asked Questions

What does Biogen do?

Biogen Inc. is a biotechnology company that develops and delivers therapies for people living with serious neurological, rare, and autoimmune diseases.

What is the BIIB stock price target?

24/7 Wall St.'s 12-month price target for BIIB is $299.12, rated Buy. The Wall Street consensus target is $247.32. BIIB price prediction →