Market Cap 32.03B
Revenue (ttm) 9.89B
Net Income (ttm) 1.29B
EPS (ttm) N/A
PE Ratio 15.34
Forward PE 17.30
Profit Margin 13.07%
Debt to Equity Ratio 0.39
Volume 722,300
Avg Vol 1,213,258
Day's Range N/A - N/A
Shares Out 147.75M
Stochastic %K 75%
Beta 0.17
Analysts Strong Sell
Price Target $236.00

Company Profile

Biogen Inc. discovers, develops, manufactures, and delivers therapies in the United States, Europe, Germany, Asia, and internationally. The company provides TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, and TYSABRI for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; SKYCLARYS to treat Friedreich's Ataxia; QALSODY for treating amyotrophic lateral sclerosis; FUMADERM to treat plaque psoriasis; BENEPALI, an etanercept biosimilar referencing ENBREL; IMRALDI, an adalimumab biosimilar referenc...

Industry: Drug Manufacturers - General
Sector: Healthcare
Phone: 617 679 2000
Address:
225 Binney Street, Cambridge, United States
Mikey3717
Mikey3717 Aug. 23 at 12:51 PM
$BIIB I’d like to see another few steps before deciding
0 · Reply
Tom2772
Tom2772 Aug. 23 at 7:21 AM
$OTLK $BIIB SYFOVRE is a benchmark for what can happen after FDA approval in ophthalmic Retina. SYFOVRE entered a market with no FDA-approved treatment for geographic atrophy, yet generated $275M in its first year and $612M in 2024. Biogen acquired Apellis for $5.6B, with payments tied to SYFOVRE reaching $1.5B and $2.0B in annual net sales. 👀 at LYTENAVA An established wet-AMD market with approximately 2.7M off-label repackaged bevacizumab injections annually in the U.S. for retinal diseases. The drug is known. Physicians already have clinical experience. LYTENAVA adds FDA approval and confidence in a reviewed ophthalmic formulation, including quality, sterility and stability. OTLK isn't starting from zero. Known drug + clinical experience + existing market + FDA-approved ophthalmic formulation. Commercial success is never guaranteed, but the starting conditions are hard to ignore. https://www.optometrytimes.com/view/how-lytenava-fda-approval-will-impact-clinical-treatment-namd
2 · Reply
SGL_FGHI
SGL_FGHI Aug. 21 at 6:31 PM
$TGTX The latest that I see on AI is the following are the most able and ready to acquire TGTX: NVS (Novartis); SNY (Sanofi); and BIIB (Biogen). $NVS -- has massive global commercial footprint in neuroscience and immunology, making the integration of TGTX’s multiple sclerosis drug, Briumvi, a natural portfolio expansion. $SNY -- ranks as a Tier 1 premium contender primarily due to its urgent strategic need to defend its multi-billion-dollar franchise in the neurological space. Acquiring Briumvi would allow it to instantly replace SNY’s fading MS revenue with a high-growth, next-generation anti-CD20 monoclonal antibody using the infrastructure and commercial sales force it already has in place. $BIIB – as a leader in neurological and neurodegenerative diseases, possesses the financial muscle and existing neurology sales infrastructure to instantly scale Briumvi, although is most financially strained if a bidding war breaks out. BO sooner than later?
0 · Reply
Doozio
Doozio Aug. 21 at 4:55 PM
$BIIB $XBI almost like they went Thursday 🐑 ENTA 🐒🍌🧠⏰♾️. Imagine the bums who sold $COGT wen da chosen one told YO???
0 · Reply
Invescent
Invescent Aug. 21 at 4:46 PM
Upcoming FDA catalyst watchlist: $CAPR — Aug 22 Deramiocel FDA decision for Duchenne muscular dystrophy $RARE — Aug 23 DTX401 FDA decision for GSDIa gene therapy $BIIB — Aug 24 LEQEMBI IQLIK FDA decision for subcutaneous starting dose $JAZZ / $ZYME — Aug 25 Ziihera FDA decision for first-line HER2+ gastric/GEJ cancer Big week of binary biotech catalysts ahead. $CAPR and $RARE are first up this weekend. Which one are you watching?
1 · Reply
MJStock
MJStock Aug. 21 at 3:44 PM
$BIIB $SNY $PFE ✍️ the deal for $TGTX already.
0 · Reply
JFDI
JFDI Aug. 21 at 3:18 PM
$BIIB 250 next..?
1 · Reply
ManuelLemon952
ManuelLemon952 Aug. 20 at 7:38 AM
$BIIB $SUNB $EXR $ALNY $TECK Biogen remains focused on neurological therapies, SunBelt-related exposure remains tied to regional financial conditions, Extra Space Storage benefits from self-storage demand, Alnylam advances RNAi medicines, and Teck benefits from copper and metallurgical-coal prices. I'm watching clinical milestones, credit conditions, occupancy, drug launches, and metals prices.
0 · Reply
WC25
WC25 Aug. 20 at 3:35 AM
$IBRX Appears to have peaked! Take a look at Biogen $BIIB
1 · Reply
GoforProMIS
GoforProMIS Aug. 19 at 4:13 PM
$PMN IMO we have 5-12 pharmaceutical companies interested in PMN: $BIIB /Eisai due to high Aria of Leqembi. $RHHVF as the lost bn with Gantenerumab and need a solution. Abbvie, Bristol Myers, Novartis are keen to get into neurology as partnership. $PFE and Takeda looking for Episelect Platform! CEO Neil Warma attended and presented at Jefferies Heathcare, Oppenheimer CNS and at the Bio International Conference with the opportunity of 1to1 meetings. As the Alzheimer Conference took place on on 12-15 July the 4-6 week NDA analyses by the specialist of pharmaceutical companies should be done.
0 · Reply
Latest News on BIIB
Biogen completes acquisition of RayThera

2026-08-06T22:55:34.000Z - 16 days ago

Biogen completes acquisition of RayThera

BIIB


Biogen Completes Acquisition of RayThera Inc.

Aug 6, 2026, 6:15 PM EDT - 17 days ago

Biogen Completes Acquisition of RayThera Inc.

BIIB


Biogen price target raised to $241 from $221 at Mizuho

2026-08-04T12:17:43.000Z - 19 days ago

Biogen price target raised to $241 from $221 at Mizuho

BIIB


Biogen price target raised to $215 from $200 at Citi

2026-08-03T10:42:26.000Z - 20 days ago

Biogen price target raised to $215 from $200 at Citi

BIIB


Biogen price target raised to $240 from $225 at UBS

2026-07-30T13:23:31.000Z - 24 days ago

Biogen price target raised to $240 from $225 at UBS

BIIB


Biogen price target raised to $215 from $201 at Wedbush

2026-07-30T12:37:52.000Z - 24 days ago

Biogen price target raised to $215 from $201 at Wedbush

BIIB


Biogen price target raised to $219 from $215 at BofA

2026-07-30T12:05:53.000Z - 24 days ago

Biogen price target raised to $219 from $215 at BofA

BIIB


Biogen price target raised to $225 from $215 at TD Cowen

2026-07-30T11:32:48.000Z - 24 days ago

Biogen price target raised to $225 from $215 at TD Cowen

BIIB


Biogen price target raised to $248 from $245 at Canaccord

2026-07-30T11:06:00.000Z - 24 days ago

Biogen price target raised to $248 from $245 at Canaccord

BIIB


Biogen Earnings Call Transcript: Q2 2026

Jul 29, 2026, 8:30 AM EDT - 25 days ago

Biogen Earnings Call Transcript: Q2 2026


Biogen Slides: Q2 2026

Jul 29, 2026, 8:30 AM EDT - 25 days ago

Biogen Slides: Q2 2026


Biogen Earnings release: Q2 2026

Jul 29, 2026, 8:30 AM EDT - 25 days ago

Biogen Earnings release: Q2 2026


Biogen Quarterly report: Q2 2026

Jul 29, 2026, 8:30 AM EDT - 25 days ago

Biogen Quarterly report: Q2 2026


Biogen Cuts FY Adjusted View as Profit Declines

Jul 29, 2026, 6:23 AM EDT - 25 days ago

Biogen Cuts FY Adjusted View as Profit Declines

BIIB


Biogen reports Q2 EPS $3.60, consensus $2.05

2026-07-29T10:11:40.000Z - 25 days ago

Biogen reports Q2 EPS $3.60, consensus $2.05

BIIB


Biogen beats quarterly estimates as newer drugs fuel growth

Jul 29, 2026, 6:03 AM EDT - 25 days ago

Biogen beats quarterly estimates as newer drugs fuel growth

BIIB


Biogen price target raised to $200 from $185 at Barclays

2026-07-29T09:10:46.000Z - 25 days ago

Biogen price target raised to $200 from $185 at Barclays

BIIB


Biogen price target raised to $280 from $260 at Guggenheim

2026-07-21T12:06:03.000Z - 4 weeks ago

Biogen price target raised to $280 from $260 at Guggenheim

BIIB


Biogen Appoints Michael J. Parini as Chief Legal Officer

Jul 15, 2026, 8:15 AM EDT - 5 weeks ago

Biogen Appoints Michael J. Parini as Chief Legal Officer

BIIB


Biogen Slides: FY 2026

Jul 14, 2026, 12:00 PM EDT - 5 weeks ago

Biogen Slides: FY 2026


Biogen to acquire RayThera for $1 billion

Jun 17, 2026, 7:10 PM EDT - 2 months ago

Biogen to acquire RayThera for $1 billion

BIIB


The Healthcare M&A Wave

Jun 17, 2026, 12:30 PM EDT - 2 months ago

The Healthcare M&A Wave

ABT ALNY AMGN AMRX ANTX AZN BDX


Biogen Transcript: AGM 2026

Jun 9, 2026, 9:00 AM EDT - 2 months ago

Biogen Transcript: AGM 2026


Biogen Completes Acquisition of Apellis Pharmaceuticals

May 14, 2026, 8:35 AM EDT - 3 months ago

Biogen Completes Acquisition of Apellis Pharmaceuticals

BIIB


Biogen's Alzheimer's drug fails to meet mid-stage trial goal

May 14, 2026, 7:03 AM EDT - 3 months ago

Biogen's Alzheimer's drug fails to meet mid-stage trial goal

BIIB


Biogen Earnings Call Transcript: Q1 2026

Apr 29, 2026, 8:00 AM EDT - 4 months ago

Biogen Earnings Call Transcript: Q1 2026


Biogen Slides: Q1 2026

Apr 29, 2026, 8:00 AM EDT - 4 months ago

Biogen Slides: Q1 2026


Biogen Earnings release: Q1 2026

Apr 29, 2026, 8:00 AM EDT - 4 months ago

Biogen Earnings release: Q1 2026


Biogen Quarterly report: Q1 2026

Apr 29, 2026, 8:00 AM EDT - 4 months ago

Biogen Quarterly report: Q1 2026


Biogen Lowers 2026 Earnings Outlook

Apr 29, 2026, 7:02 AM EDT - 4 months ago

Biogen Lowers 2026 Earnings Outlook

BIIB


Biogen Proxy statement: Proxy filing

Apr 28, 2026, 8:00 AM EDT - 4 months ago

Biogen Proxy statement: Proxy filing


Biogen Proxy statement: Proxy filing

Apr 28, 2026, 8:00 AM EDT - 4 months ago

Biogen Proxy statement: Proxy filing


Mikey3717
Mikey3717 Aug. 23 at 12:51 PM
$BIIB I’d like to see another few steps before deciding
0 · Reply
Tom2772
Tom2772 Aug. 23 at 7:21 AM
$OTLK $BIIB SYFOVRE is a benchmark for what can happen after FDA approval in ophthalmic Retina. SYFOVRE entered a market with no FDA-approved treatment for geographic atrophy, yet generated $275M in its first year and $612M in 2024. Biogen acquired Apellis for $5.6B, with payments tied to SYFOVRE reaching $1.5B and $2.0B in annual net sales. 👀 at LYTENAVA An established wet-AMD market with approximately 2.7M off-label repackaged bevacizumab injections annually in the U.S. for retinal diseases. The drug is known. Physicians already have clinical experience. LYTENAVA adds FDA approval and confidence in a reviewed ophthalmic formulation, including quality, sterility and stability. OTLK isn't starting from zero. Known drug + clinical experience + existing market + FDA-approved ophthalmic formulation. Commercial success is never guaranteed, but the starting conditions are hard to ignore. https://www.optometrytimes.com/view/how-lytenava-fda-approval-will-impact-clinical-treatment-namd
2 · Reply
SGL_FGHI
SGL_FGHI Aug. 21 at 6:31 PM
$TGTX The latest that I see on AI is the following are the most able and ready to acquire TGTX: NVS (Novartis); SNY (Sanofi); and BIIB (Biogen). $NVS -- has massive global commercial footprint in neuroscience and immunology, making the integration of TGTX’s multiple sclerosis drug, Briumvi, a natural portfolio expansion. $SNY -- ranks as a Tier 1 premium contender primarily due to its urgent strategic need to defend its multi-billion-dollar franchise in the neurological space. Acquiring Briumvi would allow it to instantly replace SNY’s fading MS revenue with a high-growth, next-generation anti-CD20 monoclonal antibody using the infrastructure and commercial sales force it already has in place. $BIIB – as a leader in neurological and neurodegenerative diseases, possesses the financial muscle and existing neurology sales infrastructure to instantly scale Briumvi, although is most financially strained if a bidding war breaks out. BO sooner than later?
0 · Reply
Doozio
Doozio Aug. 21 at 4:55 PM
$BIIB $XBI almost like they went Thursday 🐑 ENTA 🐒🍌🧠⏰♾️. Imagine the bums who sold $COGT wen da chosen one told YO???
0 · Reply
Invescent
Invescent Aug. 21 at 4:46 PM
Upcoming FDA catalyst watchlist: $CAPR — Aug 22 Deramiocel FDA decision for Duchenne muscular dystrophy $RARE — Aug 23 DTX401 FDA decision for GSDIa gene therapy $BIIB — Aug 24 LEQEMBI IQLIK FDA decision for subcutaneous starting dose $JAZZ / $ZYME — Aug 25 Ziihera FDA decision for first-line HER2+ gastric/GEJ cancer Big week of binary biotech catalysts ahead. $CAPR and $RARE are first up this weekend. Which one are you watching?
1 · Reply
MJStock
MJStock Aug. 21 at 3:44 PM
$BIIB $SNY $PFE ✍️ the deal for $TGTX already.
0 · Reply
JFDI
JFDI Aug. 21 at 3:18 PM
$BIIB 250 next..?
1 · Reply
ManuelLemon952
ManuelLemon952 Aug. 20 at 7:38 AM
$BIIB $SUNB $EXR $ALNY $TECK Biogen remains focused on neurological therapies, SunBelt-related exposure remains tied to regional financial conditions, Extra Space Storage benefits from self-storage demand, Alnylam advances RNAi medicines, and Teck benefits from copper and metallurgical-coal prices. I'm watching clinical milestones, credit conditions, occupancy, drug launches, and metals prices.
0 · Reply
WC25
WC25 Aug. 20 at 3:35 AM
$IBRX Appears to have peaked! Take a look at Biogen $BIIB
1 · Reply
GoforProMIS
GoforProMIS Aug. 19 at 4:13 PM
$PMN IMO we have 5-12 pharmaceutical companies interested in PMN: $BIIB /Eisai due to high Aria of Leqembi. $RHHVF as the lost bn with Gantenerumab and need a solution. Abbvie, Bristol Myers, Novartis are keen to get into neurology as partnership. $PFE and Takeda looking for Episelect Platform! CEO Neil Warma attended and presented at Jefferies Heathcare, Oppenheimer CNS and at the Bio International Conference with the opportunity of 1to1 meetings. As the Alzheimer Conference took place on on 12-15 July the 4-6 week NDA analyses by the specialist of pharmaceutical companies should be done.
0 · Reply
TradesWithTom
TradesWithTom Aug. 19 at 2:03 PM
$BIIB attempting to break resistance here, although already extended on the day.
1 · Reply
Doozio
Doozio Aug. 19 at 12:58 AM
$BIIB big boys ready to do some $XBI lifting.
0 · Reply
ksoption
ksoption Aug. 16 at 4:16 PM
0 · Reply
SnowyDingo
SnowyDingo Aug. 15 at 5:43 PM
$NAGE CEO spent the earnings call seeding a takeout narrative. 4 buyer universes: 🛒 CPG (Thorne/PG $3.8B comp) → $NSRGY (Nestlé Health Science) 💄 Beauty ("2 global skincare cos") → $LRLCY (L'Oréal) 💊 Pharma (Reata/ $7.3B comp) → $BIIB, for NB4168 📱 Telehealth → $HIMS But: comp gated on $15 PSUs, so he's incentivized to talk his book. "In discussions" ≠ deal. No name, no LOI, no timeline. Real tell = a signed exclusive skincare supply deal w/ a named $LRLCY-tier buyer. Until then it's CEO optionality, not a catalyst
1 · Reply
ksoption
ksoption Aug. 15 at 1:16 AM
0 · Reply
GoforProMIS
GoforProMIS Aug. 14 at 2:13 PM
$PMN PT Raised to $100 at Guggenheim Skipping Phase 2: Question of dosage has been resolved. If a 1b trial as PMN310 tests various escalating dose groups 5 mg to max. dose of 20 mg on actual patients, it has already accomplished the primary objective of Phase 2. Exceptional regarding biomarkers: When evidence is mathematically irrefutable—rendering it logically impossible to question the drug's efficacy— FDA no longer requires an artificial interim study. Impeccable safety at the maximum dose, if the DSMB records a 0.0% incidence of severe side effects at the max. dose during the Phase 1b trial, the primary regulatory hurdle is removed. High unmet medical need: FDA accelerates the process for fatal or incurable diseases like Alzheimer's. If PMN shows the potential to be safer than existing treatments $LLY $BIIB. FDA views it ethical imperative to expedite the approval process through fast-track programs. https://www.streetinsider.com/dr/news.php?id=26925256&gfv=1
0 · Reply
11thestate
11thestate Aug. 14 at 1:47 PM
There’s another $BIIB investor settlement to know about. The settlement centers on claims that Biogen misled investors about aducanumab’s clinical trial data and why the ENGAGE study failed. After FDA briefing materials raised concerns in 2020, the FDA Advisory Committee voted 10-0 against the drug’s effectiveness, and $BIIB fell 28%. This case covers purchases between 2019 and 2020. If you weren't eligible for the other Biogen case, you may want to check this one, since the class period is different and extends further back. Check if your eligible and file a claim: https://11th.com/cases/biogen-investor-settlement
0 · Reply
vjtweet
vjtweet Aug. 12 at 7:24 PM
$BIIB new long. No rush.. hold for many months.
0 · Reply
11thestate
11thestate Aug. 10 at 1:46 PM
Imagine buying $BIIB at its peak, only to watch it crash like this and then finding out there’s a way to get some money back. To all $BIIB investors out there, we’ve got some important news: a $18.9 million investor settlement is now open for claims from shareholders who purchased shares in 2021 The deadline is next months, you can check if you’re eligible and claim your share: https://11th.com/cases/biib-investor-settlement
0 · Reply
Fangster1
Fangster1 Aug. 9 at 7:14 PM
$BIIB $GANX $JAZZ Very good give and take to this thread. I’ll never pretend to fully understand the science but I do understand statements made by the company. IMO they have a good idea where the 270 stands. If the 270 is a known negative, I would think some level of disclosure would be necessary after the company speak. As an investor, no issue waiting for the 360. If the 360 plays out, we’re solid gold with diamond hands. We’ll see!
1 · Reply
Jwa68
Jwa68 Aug. 9 at 1:02 AM
$GANX Khalid and Gene are very wisely beginning to position Gain as a platform company, versus a single drug company, with a vast multi target franchise opportunity in neurodegeneration. With Magellan capable of generating an endless organic pipeline of additional molecules which may be advanced to the clinic, all building upon what they have learned from GT-00287. While we will never get there unfortunately, this is similar to how $BIIB (Biogen) was started way back when and trading at just a couple dollars a share, along with $JAZZ. Ironically, Gene was one of the first analysts to initiate and recommend both names in their infancy, early on on his career as an analyst.
2 · Reply
GoforProMIS
GoforProMIS Aug. 7 at 5:48 PM
$PMN $LLY $BIIB $RHHBY The real jackpot: PMN267 + PMN442 ProMIS describes three key antibody programs: PMN310 → Alzheimer's disease / Amyloid-ß oligomers => PMN310 potential $5-10 bn * PMN267 → ALS / misfolded TDP-43 => PMN267 potential $1-3 bn * PMN442 → Parkinson's disease, MSA, => PMN442 potential $1-3 bn and other synucleinopathies Other Platforms potential $0,5-2 bn means in total range from 7.5-18 bn with a potential Share price of => $405 to $970 This is not pure fantasy.
0 · Reply