118.17
price down icon0.19%   -0.22
after-market After Hours: 120.00 1.83 +1.55%
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Biogen Inc stock is traded at $118.17, with a volume of 1.31M. It is down -0.19% in the last 24 hours and down -1.93% over the past month. Biogen and Idec merged in 2003, combining forces to market Biogen's multiple sclerosis drug Avonex and Idec's cancer drug Rituxan. Today, Rituxan and next-generation antibody Gazyva (oncology) and Ocrevus (multiple sclerosis) are marketed via a collaboration with Roche. Biogen markets several multiple sclerosis drugs including Plegridy, Tysabri, Tecfidera, and Vumerity. Biogen's newer products include Spinraza (SMA, with partner Ionis), Leqembi (Alzheimers, with partner Eisai), Skyclarys (Friedreich's Ataxia, Reata), Zurzuvae (postpartum depression, Sage), and Qalsody (ALS, Ionis). Biogen has several drug candidates in phase 3 trials in neurology, immunology, and rare diseases.
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Previous Close:
$118.39
Open:
$118.75
24h Volume:
1.31M
Relative Volume:
0.79
Market Cap:
$18.10B
Revenue:
$9.61B
Net Income/Loss:
$1.62B
P/E Ratio:
10.67
EPS:
11.07
Net Cash Flow:
$1.77B
1W Performance:
-4.34%
1M Performance:
-1.93%
6M Performance:
-31.71%
1Y Performance:
-46.95%
1-Day Range:
Value
$118.05
$120.11
1-Week Range:
Value
$115.25
$123.53
52-Week Range:
Value
$110.03
$238.00

Biogen Inc Stock (BIIB) Company Profile

Name
Name
Biogen Inc
Name
Phone
(781) 464-2000
Name
Address
225 BINNEY STREET, CAMBRIDGE, MA
Name
Employee
7,605
Name
Twitter
@biogen
Name
Next Earnings Date
2024-10-30
Name
Latest SEC Filings
Name
BIIB's Discussions on Twitter

Compare BIIB with other stocks

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Drug Manufacturers - General icon
BIIB
Biogen Inc
118.17 18.10B 9.61B 1.62B 1.77B 11.07
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LLY
Lilly Eli Co
734.57 739.39B 49.00B 11.11B -1.27B 12.29
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JNJ
Johnson Johnson
154.22 375.64B 89.33B 21.81B 18.57B 8.99
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ABBV
Abbvie Inc
184.60 351.09B 57.37B 4.20B 17.83B 2.35
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NVO
Novo Nordisk Adr
65.77 307.32B 43.59B 15.04B 10.74B 3.3766
Drug Manufacturers - General icon
NVS
Novartis Ag Adr
108.70 225.73B 53.22B 12.86B 14.85B 6.39

Biogen Inc Stock (BIIB) Upgrades & Downgrades

Date Action Analyst Rating Change
Apr-28-25 Downgrade HSBC Securities Buy → Hold
Apr-04-25 Downgrade Argus Buy → Hold
Feb-11-25 Initiated Bernstein Mkt Perform
Jan-02-25 Downgrade Piper Sandler Overweight → Neutral
Dec-20-24 Downgrade BMO Capital Markets Outperform → Market Perform
Dec-16-24 Downgrade Stifel Buy → Hold
Dec-10-24 Resumed BofA Securities Neutral
Dec-09-24 Downgrade Jefferies Buy → Hold
Nov-18-24 Downgrade Needham Buy → Hold
Nov-15-24 Initiated Wolfe Research Peer Perform
Nov-14-24 Initiated Citigroup Neutral
Oct-31-24 Downgrade Morgan Stanley Overweight → Equal-Weight
Oct-10-24 Resumed Raymond James Mkt Perform
Feb-14-24 Reiterated Needham Buy
Feb-14-24 Downgrade Wells Fargo Overweight → Equal Weight
Jan-24-24 Downgrade UBS Buy → Neutral
Dec-20-23 Resumed Cantor Fitzgerald Overweight
Dec-07-23 Upgrade Raymond James Mkt Perform → Outperform
Sep-06-23 Initiated HSBC Securities Buy
Jul-27-23 Initiated Scotiabank Sector Outperform
Jul-24-23 Reiterated UBS Buy
May-01-23 Upgrade Guggenheim Neutral → Buy
Apr-17-23 Upgrade Piper Sandler Neutral → Overweight
Oct-26-22 Upgrade Goldman Neutral → Buy
Oct-13-22 Upgrade Stifel Hold → Buy
Oct-07-22 Upgrade Argus Hold → Buy
Sep-28-22 Upgrade BMO Capital Markets Market Perform → Outperform
Sep-28-22 Upgrade Mizuho Neutral → Buy
Sep-28-22 Upgrade Robert W. Baird Neutral → Outperform
Apr-18-22 Upgrade Wells Fargo Equal Weight → Overweight
Mar-08-22 Downgrade Stifel Buy → Hold
Mar-03-22 Upgrade RBC Capital Mkts Sector Perform → Outperform
Feb-04-22 Downgrade BMO Capital Markets Outperform → Market Perform
Feb-04-22 Reiterated Barclays Equal Weight
Feb-04-22 Reiterated BofA Securities Neutral
Feb-04-22 Reiterated Cowen Outperform
Feb-04-22 Reiterated Morgan Stanley Overweight
Feb-04-22 Reiterated Needham Buy
Feb-04-22 Reiterated Oppenheimer Outperform
Feb-04-22 Reiterated RBC Capital Mkts Sector Perform
Feb-04-22 Reiterated Robert W. Baird Neutral
Feb-04-22 Reiterated Wedbush Neutral
Feb-04-22 Reiterated Wells Fargo Equal Weight
Feb-04-22 Reiterated Wolfe Research Peer Perform
Jan-13-22 Downgrade Guggenheim Buy → Neutral
Jan-12-22 Downgrade Piper Sandler Overweight → Neutral
Dec-10-21 Resumed Raymond James Mkt Perform
Dec-09-21 Resumed Wells Fargo Equal Weight
Dec-06-21 Initiated Goldman Neutral
Nov-19-21 Initiated BMO Capital Markets Outperform
Sep-23-21 Initiated Needham Buy
Jun-18-21 Upgrade Piper Sandler Neutral → Overweight
Jun-14-21 Reiterated Truist Buy
Jun-11-21 Upgrade Bernstein Mkt Perform → Outperform
Jun-10-21 Upgrade UBS Neutral → Buy
Jun-08-21 Upgrade Atlantic Equities Underweight → Neutral
Jun-08-21 Reiterated Barclays Equal Weight
Jun-08-21 Upgrade Citigroup Sell → Neutral
Jun-08-21 Reiterated H.C. Wainwright Buy
Jun-08-21 Reiterated Jefferies Buy
Jun-08-21 Reiterated Morgan Stanley Overweight
Jun-08-21 Reiterated RBC Capital Mkts Sector Perform
Jun-08-21 Upgrade Robert W. Baird Underperform → Neutral
Jun-08-21 Reiterated Stifel Buy
Jun-08-21 Upgrade William Blair Mkt Perform → Outperform
Jun-07-21 Upgrade BofA Securities Underperform → Neutral
Jun-07-21 Upgrade Cowen Market Perform → Outperform
Jun-07-21 Upgrade Raymond James Underperform → Mkt Perform
Feb-05-21 Downgrade DZ Bank Buy → Hold
Jan-29-21 Upgrade Stifel Hold → Buy
Nov-10-20 Upgrade DZ Bank Hold → Buy
Nov-09-20 Downgrade Atlantic Equities Neutral → Underweight
Nov-09-20 Downgrade BofA Securities Neutral → Underperform
Nov-09-20 Downgrade Cowen Outperform → Market Perform
Nov-09-20 Reiterated H.C. Wainwright Buy
Nov-04-20 Upgrade BofA Securities Underperform → Neutral
Nov-04-20 Upgrade Jefferies Hold → Buy
Nov-04-20 Upgrade Wells Fargo Equal Weight → Overweight
Oct-28-20 Initiated UBS Neutral
Jul-27-20 Upgrade Morgan Stanley Underweight → Overweight
Jun-22-20 Downgrade Barclays Overweight → Equal Weight
Jun-22-20 Reiterated RBC Capital Mkts Sector Perform
Jun-09-20 Downgrade Bernstein Outperform → Mkt Perform
Apr-23-20 Downgrade Citigroup Neutral → Sell
Apr-23-20 Downgrade Raymond James Mkt Perform → Underperform
Mar-31-20 Initiated Wolfe Research Peer Perform
Feb-27-20 Initiated Barclays Overweight
Jan-27-20 Upgrade Canaccord Genuity Hold → Buy
Dec-13-19 Upgrade Credit Suisse Underperform → Neutral
Dec-02-19 Downgrade Robert W. Baird Neutral → Underperform
View All

Biogen Inc Stock (BIIB) Latest News

pulisher
05:43 AM

Biogen Inc. (NASDAQ:BIIB) Shares Sold by Bokf Na - MarketBeat

05:43 AM
pulisher
05:42 AM

Brevan Howard Capital Management LP Purchases 6,064 Shares of Biogen Inc. (NASDAQ:BIIB) - MarketBeat

05:42 AM
pulisher
04:51 AM

BIIB Shareholder Alert: Bronstein, Gewirtz & Grossman, LLC Notifies Biogen Inc. Investors of Class Action and Encourages Shareholders to Contact the Firm - ACCESS Newswire

04:51 AM
pulisher
03:36 AM

UPCOMING BIIB DEADLINE: Bronstein, Gewirtz & Grossman LLC Reminds Biogen Inc. Investors to Join the Class Action Lawsuit! - ACCESS Newswire

03:36 AM
pulisher
02:05 AM

Axa S.A. Increases Stock Holdings in Biogen Inc. (NASDAQ:BIIB) - MarketBeat

02:05 AM
pulisher
12:46 PM

IMMINENT BIIB DEADLINE: Bronstein, Gewirtz & Grossman LLC Reminds Biogen Inc. Investors to Join the Class Action Lawsuit! - ACCESS Newswire

12:46 PM
pulisher
May 09, 2025

Spinal Muscular Atrophy Market Advances with Gene Therapies and Rare Disease Research | Novartis, Biogen, Roche - openPR.com

May 09, 2025
pulisher
May 09, 2025

South San Francisco to Host Biogen’s New West Coast Operations - whatnow.com

May 09, 2025
pulisher
May 09, 2025

Navigating the Trump tariffs, part two: Amgen, Biogen, others - BioWorld MedTech

May 09, 2025
pulisher
May 09, 2025

Biogen (NASDAQ:BIIB) Given New $169.00 Price Target at Mizuho - MarketBeat

May 09, 2025
pulisher
May 09, 2025

Biogen Says Its US Manufacturing Will Limit Tariff Impacts - MSN

May 09, 2025
pulisher
May 09, 2025

BIOGEN INC. (NASDAQ:BIIB) SHAREHOLDER CLASS ACTION ALERT: Bernstein Liebhard LLP Reminds Investors of the Deadline to File a Lead Plaintiff Motion in a Securities Class Action Lawsuit Against Biogen Inc. (NASDAQ: BIIB) - ACCESS Newswire

May 09, 2025
pulisher
May 08, 2025

Analysts Set Biogen Inc. (NASDAQ:BIIB) Price Target at $195.85 - MarketBeat

May 08, 2025
pulisher
May 08, 2025

Wedbush Predicts Biogen's Q4 Earnings (NASDAQ:BIIB) - MarketBeat

May 08, 2025
pulisher
May 08, 2025

Leerink Partnrs Has Strong Estimate for Biogen Q3 Earnings - MarketBeat

May 08, 2025
pulisher
May 08, 2025

Gene Giant Biogen to Open West Coast Hub in South SF - The Real Deal

May 08, 2025
pulisher
May 08, 2025

Digital Biomarkers Market Hits New High | Major Giants Biogen, Apple, Alphabet, Evidation Health, Koneksa - openPR.com

May 08, 2025
pulisher
May 08, 2025

Medisafe PATHWAYS, Eisai and Biogen Recognized for - GlobeNewswire

May 08, 2025
pulisher
May 08, 2025

Medisafe PATHWAYS, Eisai and Biogen Recognized for Alzheimer’s Disease Innovation in 2025 MedTech Breakthrough Awards Program - GlobeNewswire Inc.

May 08, 2025
pulisher
May 08, 2025

Form 424B2 BIOGEN INC. - StreetInsider

May 08, 2025
pulisher
May 08, 2025

Comerica Bank Sells 5,735 Shares of Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 08, 2025
pulisher
May 08, 2025

Stifel Financial Corp Reduces Holdings in Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 08, 2025
pulisher
May 08, 2025

Biogen (NASDAQ:BIIB) Announces Quarterly Earnings Results, Misses Expectations By $0.24 EPS - MarketBeat

May 08, 2025
pulisher
May 08, 2025

Northern Trust Corp Grows Position in Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 08, 2025
pulisher
May 07, 2025

After big acquisition, Biogen looks to set up West Coast hub in South San Francisco - The Business Journals

May 07, 2025
pulisher
May 07, 2025

Biogen (NasdaqGS:BIIB) Selects Multiple Co-Lead Underwriters for US$1 Billion Fixed-Income Offering - simplywall.st

May 07, 2025
pulisher
May 07, 2025

Biogen (NASDAQ:BIIB) Price Target Lowered to $175.00 at JPMorgan Chase & Co. - MarketBeat

May 07, 2025
pulisher
May 07, 2025

Biogen (BIIB) Price Target Lowered by Mizuho Despite Outperform Rating | BIIB Stock News - GuruFocus

May 07, 2025
pulisher
May 07, 2025

Biogen (BIIB) Prepares for Mid-2026 Readout of Key Program | BIIB Stock News - GuruFocus

May 07, 2025
pulisher
May 07, 2025

Biogen Inc. (NASDAQ:BIIB) Shares Bought by Brown Advisory Inc. - MarketBeat

May 07, 2025
pulisher
May 07, 2025

Biogen (BIIB) Receives Price Target Reduction from Mizuho | BIIB Stock News - GuruFocus

May 07, 2025
pulisher
May 07, 2025

HC Wainwright Lowers Biogen (NASDAQ:BIIB) Price Target to $187.00 - MarketBeat

May 07, 2025
pulisher
May 06, 2025

AQR Capital Management LLC Purchases 489,811 Shares of Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 06, 2025
pulisher
May 06, 2025

FY2025 Earnings Estimate for Biogen Issued By William Blair - MarketBeat

May 06, 2025
pulisher
May 06, 2025

Lido Advisors LLC Acquires 39,910 Shares of Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 06, 2025
pulisher
May 06, 2025

Schonfeld Strategic Advisors LLC Increases Stake in Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 06, 2025
pulisher
May 05, 2025

Biogen (BIIB): JP Morgan Lowers Price Target But Maintains Neutral Rating | BIIB Stock News - GuruFocus

May 05, 2025
pulisher
May 05, 2025

Spinocerebellar Ataxias Pipeline 2025: Comprehensive Clinical Trials and Therapies Analysis with Key MOA and ROA Insights by DelveInsight | Biogen Inc, BioXcel Corp, Celavie Biosciences, Ionis Pharma - Barchart.com

May 05, 2025
pulisher
May 05, 2025

Spinocerebellar Ataxias Pipeline 2025: Comprehensive - openPR.com

May 05, 2025
pulisher
May 05, 2025

JPMorgan Adjusts Price Target for Biogen (BIIB) Following Q1 Report | BIIB Stock News - GuruFocus

May 05, 2025
pulisher
May 05, 2025

Oligonucleotide Delivery System Market Key Players Analysis - openPR.com

May 05, 2025
pulisher
May 05, 2025

Red Biotechnology Market to Witness Remarkable Growth with - openPR.com

May 05, 2025
pulisher
May 05, 2025

Integrated Wealth Concepts LLC Has $685,000 Stock Holdings in Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 05, 2025
pulisher
May 04, 2025

PDT Partners LLC Purchases 22,908 Shares of Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 04, 2025
pulisher
May 04, 2025

Voya Investment Management LLC Decreases Stock Holdings in Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 04, 2025
pulisher
May 04, 2025

Biogen's (BIIB) Hold Rating Reaffirmed at Needham & Company LLC - MarketBeat

May 04, 2025
pulisher
May 04, 2025

Biogen Inc. (NASDAQ:BIIB) Position Trimmed by MML Investors Services LLC - MarketBeat

May 04, 2025
pulisher
May 03, 2025

Biogen First Quarter 2025 Earnings: Revenues Beat Expectations, EPS Lags - Yahoo Finance

May 03, 2025
pulisher
May 03, 2025

Biogen Inc. (NASDAQ:BIIB) Q1 2025 Earnings Call Transcript - Insider Monkey

May 03, 2025
pulisher
May 03, 2025

Quarry LP Buys Shares of 3,005 Biogen Inc. (NASDAQ:BIIB) - MarketBeat

May 03, 2025
pulisher
May 02, 2025

Biogen (BIIB) Maintains Outperform Rating Despite Lowered Price Target | BIIB Stock News - GuruFocus

May 02, 2025

Biogen Inc Stock (BIIB) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$96.91
price down icon 1.27%
drug_manufacturers_general SNY
$49.90
price down icon 4.28%
drug_manufacturers_general PFE
$22.28
price down icon 3.00%
$265.86
price down icon 2.28%
drug_manufacturers_general MRK
$75.97
price down icon 2.16%
drug_manufacturers_general NVS
$108.70
price down icon 1.30%
Cap:     |  Volume (24h):