Biogen Inc
BIIB
NASDAQ
Biotechnology
$209.83
USD
-0.82 (-0.39%)
At close: Aug 14, 2026, 4:00 PM EDT
Market Cap $31.05B
Volume 554.4K
About Biogen Inc
Biogen, Inc. is a biopharmaceutical company, which engages in discovering, developing, and delivering therapies for neurological and neurodegenerative diseases. The company is headquartered in Cambridge, Massachusetts and currently employs 7,500 full-time employees. The firm is focused on discovering, developing, and delivering advanced therapies for people living with serious and complex diseases worldwide. The company operates a portfolio of medicines to treat multiple sclerosis (MS), spinal muscular atrophy (SMA), Alzheimer's disease, and amyotrophic lateral sclerosis (ALS). The company is focused on advancing its pipeline in neurology, specialized immunology, and rare diseases. Its marketed products include TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI and FAMPYRA for the treatment of MS; SPINRAZA for the treatment of SMA; SKYCLARYS for the treatment of Friedreich's Ataxia; QALSODY for the treatment of ALS, and FUMADERM for the treatment of severe plaque psoriasis. The company also collaborations with Eisai on the commercialization of LEQEMBI for the treatment of Alzheimer's disease and Sage on the commercialization of ZURZUVAE for the treatment of Postpartum Depression (PPD).
CEO
Mr. Christopher Viehbacher
HQ
Cambridge, MASSACHUSETTS, US
Founded
1991
Employees
7,500
Quantli Score
8.4
Outperform
Fin. Health
8.1
Profitability
7.6
Growth
9.0
Cash-Flow Q.
8.8
Key Metrics
7 metrics our research team weighs before forming a view on BIIB.
Based on Quantli research · SEC filings · as of Q2 2026
METRIC
VALUE
CHANGE
TREND (3Y)
Revenue Growth (TTM)
0.3%
-3.1 pp
Gross Margin (TTM)
74.0%
-1.4 pp
Operating Margin (TTM)
12.3%
-8.5 pp
Net Margin (TTM)
8.3%
-7.0 pp
ROE (TTM)
4.4%
-4.3 pp
EPS Growth (TTM)
-46.0%
-77.7 pp
Free Cash Flow (TTM)
$2.70B
+36.3%
Financial Snapshot
Revenue
$10.03B
+0.3%
YoY
Gross Margin
74%
TTM
-1.9%
YoY
Net Income
$834.60M
-45.5%
YoY
Operating Cash Flow
$2.88B
+36.0%
YoY
Key Statistics
Open
$210.01
Previous Close
$210.65
Day Range
$208.22 - $210.79
52 Week Range
$131.52 - $219.72
Volume
554.4K
Average Volume (10 Days)
910.0K
Dividend Yield
—
Valuation Measurement
Market Cap
$31.05B
P/E Ratio (TTM)
37.20
P/S Ratio (TTM)
3.10
Price / Book
1.65
Financial Highlights
Profit Margin
8.3%
Return on Assets
2.6%
Return on Equity
4.4%
Revenue (TTM)
$10.03B
Net Income (TTM)
$834.60M
Diluted EPS (TTM)
$5.65
Total Cash (MRQ)
$1.28B
Levered FCF (TTM)
$2.70B
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Earnings Calendar
Next Earnings
Estimated Q3 Release
Oct 28
Est. EPS
Adjusted consensus estimate
$2.20
Analyst Consensus
Based on 5 analyst ratings
Avg Target: $232.60
(+10.8% upside)
High: $256.00 · Low: $221.00
Strong Buy
0%
Buy
80%
Hold
20%
Sell
0%
Strong Sell
0%