Market Cap 28.94B
Revenue (ttm) 9.89B
Net Income (ttm) 1.29B
EPS (ttm) N/A
PE Ratio 12.40
Forward PE 13.85
Profit Margin 13.07%
Debt to Equity Ratio 0.34
Volume 841,500
Avg Vol 1,230,700
Day's Range N/A - N/A
Shares Out 147.64M
Stochastic %K 73%
Beta 0.19
Analysts Strong Sell
Price Target $219.14

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
Dopamineaddict
Dopamineaddict May. 31 at 12:13 PM
$ANVS Another pump. Buntanetap is the "statin" of neurodegeneration. Like statins block cholesterol, it binds the IRE to inhibit translation of multiple neurotoxic proteins upstream. PROVEN (Active Phase 3 Catalysts) Alzheimer’s: Lowers pTau217 & amyloid beta; improved cognition in mild AD. Parkinson’s: Drops alpha-synuclein & inflammation (sTREM2 down 43%); halted decline. SPECULATIVE (Biomarker Extrapolations) (Note: Mechanism works, but observed in AD/PD trials—no active ALS/MS trials yet). ALS: Smashed TDP-43 (ALS core protein) by ~72% in plasma. MS: Reduces GFAP & NfL (markers tracking MS severity). If Phase 3 replicates, its safety (oral, zero ARIA/brain bleeds) makes it an existential threat to $BIIB & $LLY. Massive pipeline opportunity for a giant like $NVS to conquer the space.
1 · Reply
dogDazeSummer
dogDazeSummer May. 30 at 3:14 PM
$IFRX Late Friday Oppenheimer upgrade: “We are updating our IFRX model to reflect izicopan's pivot to ANCA-associated vasculitis (AAV) as the lead indication, alongside the recently closed $150M equity raise that extends runway through 2029E, increasing our price target to $9 from $5. The PT increase is primarily driven by a shift in underlying value drivers——izicopan's HS has been deprioritized to a partnered, royalty-based opportunity, while AAV emerges as the new lead value driver representing a meaningfully larger commercial opportunity (~$3.0B combined US + EU peak sales in 2040E at 30%E (PoS). With financing risk materially reduced and a defined development roadmap in place, we believe IFRX offers asymmetric exposure to the C5aR class ahead of Capital Markets Day this summer. $AMGN $BIIB $RHHBY $PFE The 2029 runway opens M&A windows and we are now an odds on favorite w AAV given multiple Avacopan unforgivable “errors”. FDA simply can’t look the other way.
0 · Reply
Dopamineaddict
Dopamineaddict May. 29 at 10:31 AM
$ANVS Big Pharma is playing a high-stakes game of chicken. The multi-billion-dollar AD landscape is built on IV monoclonals like $BIIB's Leqembi and $LLY's Kisunla, which require heavy clinic infusions and carry black-box warnings for ARIA brain bleeding. Buntanetap is an existential threat: an oral, once-daily pill that stops toxic proteins upstream, completely avoiding ARIA. The Phase 2/3 data already proves it works. Isolating mild AD patients positive for the pTau217 biomarker showed massive statistical significance. The 15mg and 30mg daily doses delivered clear cognitive improvements on the ADAS-Cog11 scale, tracking a 2.79 and 3.32 point improvement respectively, compared to a flat 0.3 for placebo. If Phase 3 hits on this pTau217 cohort, a buyout becomes a certainty. They will be forced to acquire it just to protect their market share from getting wiped out overnight. Defensive acquisition?
2 · Reply
BillionerOfKing
BillionerOfKing May. 27 at 3:56 PM
$BIIB Current Stock Price: $199.24 Contracts to trade: $200.0 BIIB May 29 2026 Call Entry: $1.00 Exit: $1.73 ROI: 73% Hold ~24 days Shared as daily free alerts and for educational purposes only. https://dailypickai.com/freealerts
0 · Reply
FannyPackin
FannyPackin May. 27 at 3:30 PM
$BIIB missed that one spike to 225 the other week. Will get rid of half 220-225 and place stop on other half and hope for 230-240 to get rid of rest.. not saying can’t go back to 300 eventually but needs lot of time to get through volume 225-240
2 · Reply
CapitalMonk
CapitalMonk May. 25 at 8:44 PM
$BIIB Price: $193.76 (+2.26%) Trend: Bullish Market Bias (7D): Bearish Bias 📉 Expected Range: ±1.45% RSI: 57.6 | Momentum: Moderate Volume: -26.5% vs avg Volatility: 2.47% Support: $179.15 | Resistance: $205.97 Sourch: http://marketbaubles.com/
0 · Reply
ksoption
ksoption May. 24 at 3:18 PM
0 · Reply
Cad_Bane
Cad_Bane May. 22 at 6:12 PM
$BIIB failure after failure after failure. They laid off all foot troops but jept the same arrogant leadership - heads shoikd roll but rhey won’t because those DEI leaders will sue.
1 · Reply
MQuick
MQuick May. 22 at 1:21 PM
$GANX time to invest in us $BIIB the first disease modiying drug for PD!
0 · Reply
notreload_ai
notreload_ai May. 22 at 12:30 PM
$DNLI, $BIIB - Experimental Parkinson’s drug BIIB122 failed to slow disease in trials despite strong biological effects; development stopped. https://notreload.xyz/xy/biogen-denali-halt-biib122-after-parkinson-phase-2-failure/
0 · Reply
Latest News on BIIB
Biogen resumed with an Outperform at Evercore ISI

2026-05-15T12:57:10.000Z - 17 days ago

Biogen resumed with an Outperform at Evercore ISI

BIIB


Biogen completes acquisition of Apellis Pharmaceuticals

2026-05-14T14:52:34.000Z - 18 days ago

Biogen completes acquisition of Apellis Pharmaceuticals

APLS BIIB


Biogen Completes Acquisition of Apellis Pharmaceuticals

May 14, 2026, 8:35 AM EDT - 18 days 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 - 19 days ago

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

BIIB


Biogen upgraded to Buy from Hold at Freedom Broker

2026-05-01T14:53:17.000Z - 4 weeks ago

Biogen upgraded to Buy from Hold at Freedom Broker

BIIB


Biogen price target raised to $190 from $189 at Truist

2026-05-01T12:48:48.000Z - 4 weeks ago

Biogen price target raised to $190 from $189 at Truist

BIIB


Biogen price target raised to $200 from $190 at Citi

2026-05-01T10:17:29.000Z - 4 weeks ago

Biogen price target raised to $200 from $190 at Citi

BIIB


Biogen Earnings Call Transcript: Q1 2026

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

Biogen Earnings Call Transcript: Q1 2026


Biogen Slides: Q1 2026

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

Biogen Slides: Q1 2026


Biogen Earnings release: Q1 2026

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

Biogen Earnings release: Q1 2026


Biogen Quarterly report: Q1 2026

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

Biogen Quarterly report: Q1 2026


Biogen Lowers 2026 Earnings Outlook

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

Biogen Lowers 2026 Earnings Outlook

BIIB


Biogen Proxy statement: Proxy filing

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

Biogen Proxy statement: Proxy filing


Biogen Proxy statement: Proxy filing

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

Biogen Proxy statement: Proxy filing


Why This Pharma Stock More Than Doubled Today

Mar 31, 2026, 9:41 AM EDT - 2 months ago

Why This Pharma Stock More Than Doubled Today

APLS BIIB


Biogen Transcript: M&A announcement

Mar 31, 2026, 8:30 AM EDT - 2 months ago

Biogen Transcript: M&A announcement


Biogen Press release: M&A announcement

Mar 31, 2026, 8:30 AM EDT - 2 months ago

Biogen Press release: M&A announcement


Biogen Slides: M&A announcement

Mar 31, 2026, 8:30 AM EDT - 2 months ago

Biogen Slides: M&A announcement


Biogen to Acquire Apellis Pharmaceuticals for $5.6 Billion

Mar 31, 2026, 7:44 AM EDT - 2 months ago

Biogen to Acquire Apellis Pharmaceuticals for $5.6 Billion

APLS BIIB


Biogen to buy Apellis Pharmaceuticals for $5.6 billion

Mar 31, 2026, 7:05 AM EDT - 2 months ago

Biogen to buy Apellis Pharmaceuticals for $5.6 billion

APLS BIIB


US FDA approves higher-dose of Biogen's genetic disorder drug

Mar 30, 2026, 7:36 AM EDT - 2 months ago

US FDA approves higher-dose of Biogen's genetic disorder drug

BIIB


Biogen Transcript: Stifel 2026 Virtual CNS Forum

Mar 18, 2026, 9:30 AM EDT - 2 months ago

Biogen Transcript: Stifel 2026 Virtual CNS Forum


Biogen Transcript: Leerink Global Healthcare Conference 2026

Mar 10, 2026, 1:00 PM EDT - 2 months ago

Biogen Transcript: Leerink Global Healthcare Conference 2026


Biogen Transcript: TD Cowen 46th Annual Health Care Conference

Mar 2, 2026, 9:10 AM EST - 3 months ago

Biogen Transcript: TD Cowen 46th Annual Health Care Conference


Biogen Announces Board Chair Transition

Feb 11, 2026, 5:00 PM EST - 3 months ago

Biogen Announces Board Chair Transition

BIIB


Biogen 4Q Revenue Down as Multiple Sclerosis Sales Slide

Feb 6, 2026, 8:59 AM EST - 4 months ago

Biogen 4Q Revenue Down as Multiple Sclerosis Sales Slide

BIIB


Biogen Earnings Call Transcript: Q4 2025

Feb 6, 2026, 8:30 AM EST - 4 months ago

Biogen Earnings Call Transcript: Q4 2025


Biogen Annual report: Q4 2025

Feb 6, 2026, 8:30 AM EST - 4 months ago

Biogen Annual report: Q4 2025


Biogen Earnings release: Q4 2025

Feb 6, 2026, 8:30 AM EST - 4 months ago

Biogen Earnings release: Q4 2025


Biogen Slides: Q4 2025

Feb 6, 2026, 8:30 AM EST - 4 months ago

Biogen Slides: Q4 2025


Dopamineaddict
Dopamineaddict May. 31 at 12:13 PM
$ANVS Another pump. Buntanetap is the "statin" of neurodegeneration. Like statins block cholesterol, it binds the IRE to inhibit translation of multiple neurotoxic proteins upstream. PROVEN (Active Phase 3 Catalysts) Alzheimer’s: Lowers pTau217 & amyloid beta; improved cognition in mild AD. Parkinson’s: Drops alpha-synuclein & inflammation (sTREM2 down 43%); halted decline. SPECULATIVE (Biomarker Extrapolations) (Note: Mechanism works, but observed in AD/PD trials—no active ALS/MS trials yet). ALS: Smashed TDP-43 (ALS core protein) by ~72% in plasma. MS: Reduces GFAP & NfL (markers tracking MS severity). If Phase 3 replicates, its safety (oral, zero ARIA/brain bleeds) makes it an existential threat to $BIIB & $LLY. Massive pipeline opportunity for a giant like $NVS to conquer the space.
1 · Reply
dogDazeSummer
dogDazeSummer May. 30 at 3:14 PM
$IFRX Late Friday Oppenheimer upgrade: “We are updating our IFRX model to reflect izicopan's pivot to ANCA-associated vasculitis (AAV) as the lead indication, alongside the recently closed $150M equity raise that extends runway through 2029E, increasing our price target to $9 from $5. The PT increase is primarily driven by a shift in underlying value drivers——izicopan's HS has been deprioritized to a partnered, royalty-based opportunity, while AAV emerges as the new lead value driver representing a meaningfully larger commercial opportunity (~$3.0B combined US + EU peak sales in 2040E at 30%E (PoS). With financing risk materially reduced and a defined development roadmap in place, we believe IFRX offers asymmetric exposure to the C5aR class ahead of Capital Markets Day this summer. $AMGN $BIIB $RHHBY $PFE The 2029 runway opens M&A windows and we are now an odds on favorite w AAV given multiple Avacopan unforgivable “errors”. FDA simply can’t look the other way.
0 · Reply
Dopamineaddict
Dopamineaddict May. 29 at 10:31 AM
$ANVS Big Pharma is playing a high-stakes game of chicken. The multi-billion-dollar AD landscape is built on IV monoclonals like $BIIB's Leqembi and $LLY's Kisunla, which require heavy clinic infusions and carry black-box warnings for ARIA brain bleeding. Buntanetap is an existential threat: an oral, once-daily pill that stops toxic proteins upstream, completely avoiding ARIA. The Phase 2/3 data already proves it works. Isolating mild AD patients positive for the pTau217 biomarker showed massive statistical significance. The 15mg and 30mg daily doses delivered clear cognitive improvements on the ADAS-Cog11 scale, tracking a 2.79 and 3.32 point improvement respectively, compared to a flat 0.3 for placebo. If Phase 3 hits on this pTau217 cohort, a buyout becomes a certainty. They will be forced to acquire it just to protect their market share from getting wiped out overnight. Defensive acquisition?
2 · Reply
BillionerOfKing
BillionerOfKing May. 27 at 3:56 PM
$BIIB Current Stock Price: $199.24 Contracts to trade: $200.0 BIIB May 29 2026 Call Entry: $1.00 Exit: $1.73 ROI: 73% Hold ~24 days Shared as daily free alerts and for educational purposes only. https://dailypickai.com/freealerts
0 · Reply
FannyPackin
FannyPackin May. 27 at 3:30 PM
$BIIB missed that one spike to 225 the other week. Will get rid of half 220-225 and place stop on other half and hope for 230-240 to get rid of rest.. not saying can’t go back to 300 eventually but needs lot of time to get through volume 225-240
2 · Reply
CapitalMonk
CapitalMonk May. 25 at 8:44 PM
$BIIB Price: $193.76 (+2.26%) Trend: Bullish Market Bias (7D): Bearish Bias 📉 Expected Range: ±1.45% RSI: 57.6 | Momentum: Moderate Volume: -26.5% vs avg Volatility: 2.47% Support: $179.15 | Resistance: $205.97 Sourch: http://marketbaubles.com/
0 · Reply
ksoption
ksoption May. 24 at 3:18 PM
0 · Reply
Cad_Bane
Cad_Bane May. 22 at 6:12 PM
$BIIB failure after failure after failure. They laid off all foot troops but jept the same arrogant leadership - heads shoikd roll but rhey won’t because those DEI leaders will sue.
1 · Reply
MQuick
MQuick May. 22 at 1:21 PM
$GANX time to invest in us $BIIB the first disease modiying drug for PD!
0 · Reply
notreload_ai
notreload_ai May. 22 at 12:30 PM
$DNLI, $BIIB - Experimental Parkinson’s drug BIIB122 failed to slow disease in trials despite strong biological effects; development stopped. https://notreload.xyz/xy/biogen-denali-halt-biib122-after-parkinson-phase-2-failure/
0 · Reply
OpenOutcrier
OpenOutcrier May. 22 at 12:30 PM
$BIIB (-1.0% pre) $DNLI (-3.1% pre) Biogen and Denali discontinue Parkinson's drug after trial fails https://ooc.bz/l/103323
0 · Reply
biotech
biotech May. 22 at 11:53 AM
$BIIB $DNLI Phase 2b LUMA study of BIIB122 in early-stage Parkinsons disease #did #not #meet its primary or secondary endpoints Biogen and Denali will #discontinue #development of BIIB122 in idiopathic Parkinsons disease $BIIB should return to $SGMO for #parkinson now w STAC-BBB
1 · Reply
mikesterz7
mikesterz7 May. 22 at 3:09 AM
$BIIB $DNLI Biogen and Denali will stop further development of BIIB122 for the broader idiopathic form of Parkinson’s. Denali will continue its separate early-to-middle BEACON study of the same drug, but only in the smaller group of patients who carry a specific genetic mutation.
0 · Reply
StocktwitsNews
StocktwitsNews May. 21 at 11:03 PM
BIIB, DNLI Stocks Edge Lower After Hours: Parkinson’s Drug Misses Key Goals In Trial $BIIB $DNLI https://stocktwits.com/news/equity/markets/biib-dnli-stocks-edge-lower-after-hours-parkinsons-drug-misses-key-goals-in-trial/cZXCkReRe8V
0 · Reply
CapitalMonk
CapitalMonk May. 21 at 9:03 PM
$BIIB Price: $189.47 (+0.89%) Trend: Bullish Market Bias (7D): Bearish Bias 📉 Expected Range: ±1.69% RSI: 53.1 | Momentum: Moderate Volume: +20.4% vs avg Volatility: 2.46% Support: $179.15 | Resistance: $205.97 Sourch: http://marketbaubles.com/
0 · Reply
LuckEtradER
LuckEtradER May. 20 at 1:13 PM
$BIIB retatrutide peptide gonna be huge. 2027 approval likely. 👀
0 · Reply
BullDonald
BullDonald May. 19 at 7:38 PM
$BIIB When you guys are anticipating LUMA pahase 2/B data. at this point m complilty has no clue about it. says Mid 2026 ! Any HINT any one got about how the data looks like ?
0 · Reply
jewell69
jewell69 May. 19 at 7:16 PM
$BIIB ancient history of trades 03/19/2025 Sell BIIB BIOGEN INC 25 $142.20 $0.10 $3,554.90 More 03/12/2025 Buy BIIB BIOGEN INC 25 $140.70 -$3,517.50 5/19/26 b just now 10 3:13 pm edt 191.94 I guess I should have bought and held
0 · Reply
JFais
JFais May. 15 at 3:11 PM
$BIIB completes $APLS acquisition ... next neph target to go?
0 · Reply
Quantumup
Quantumup May. 15 at 10:23 AM
Citizens reiterated $LRMR Market Outperform; $18 $BIIB SLDB PTCT NBIX - VYGR DSGN $LXEO Here's what Citizens said in its note to investors: https://x.com/Quantumup1/status/2055231979113591296?s=20
0 · Reply
MarketBeat
MarketBeat May. 14 at 11:11 PM
https://marketbeat.com/a/8655098/ $BIIB Biogen Conference: Lupus, Kidney Programs Take Center Stage in Immunology Push
1 · Reply
topstockalerts
topstockalerts May. 14 at 4:24 PM
“We’re really excited that we’ve been able to demonstrate an unprecedented combination of tau reduction in pathology and the cognitive benefit and have been really getting close to isolating a dose,” she said. “Those are the three requirements you need to go to Phase 3.” The results mark the latest example of Biogen’s uneven journey to develop drugs for Alzheimer’s. Biogen for years has been researching the brain disease. It’s brought two drugs to market designed to slow cognitive decline, though it pulled its first drug, Aduhelm, after it couldn’t overcome controversy surrounding its approval. Both Aduhelm and Biogen’s other Alzheimer’s drug Leqembi remove a protein associated with Alzheimer’s called amyloid from the brain. Its latest experimental drug Diranersen is an antisense oligonucleotide that limits production of another protein called tau. Rival Eli Lilly is also studying drugs that seek to decrease levels of tau. $BIIB $LLY
0 · Reply