Company news
Biogen Inc. news
Latest news releases, newest first. Pick a year for every news release, call and deck from that year.
Biologics License Application for Subcutaneous Formulation of “LEQEMBI®” (lecanemab) for the Treatment of Early Alzheimer’s Disease Designated for Priority Review in China
February 8, 2026
Sales of Leqembi® totaled 20.7 billion yen in the fourth quarter 2025
February 6, 2026
Nature Medicine Publishes Results from the Pivotal DEVOTE Study of High-Dose Regimen of Nusinersen in Spinal Muscular Atrophy
February 4, 2026
Lupus Research Alliance Applauds U.S. FDA Breakthrough Therapy Designation for Litifilimab in Cutaneous Lupus Erythematosus
January 28, 2026
Biogen’s Litifilimab Receives FDA Breakthrough Therapy Designation for Cutaneous Lupus Erythematosus, a Disease With No Targeted Treatment Options
January 28, 2026
FDA Accepts LEQEMBI® IQLIK™ (lecanemab-irmb) Supplemental Biologics License Application as a Subcutaneous Starting Dose for the Treatment of Early Alzheimer’s Disease under Priority Review
January 25, 2026
FDA Accepts LEQEMBI® IQLIKTM (lecanemab-irmb) Supplemental Biologics License Application as a Subcutaneous Starting Dose for the Treatment of Early Alzheimer's Disease under Priority Review
January 24, 2026
Biogen Receives European Commission Approval for High Dose Regimen of SPINRAZA® (nusinersen) for Spinal Muscular Atrophy
January 12, 2026
Biologics License Application for Subcutaneous Formulation of “LEQEMBI®” (lecanemab) for the Treatment of Early Alzheimer’s Disease Accepted in China
January 5, 2026
Samsung Bioepis Begins Commercialization of BYOOVIZ®, Biosimilar to Lucentis (Ranibizumab), in Europe
January 2, 2026
The Journal of the American Medical Association (JAMA) Neurology Publishes Long Term Results from the QALSODY Phase 3 VALOR Study and its Open-Label Extension in SOD1-ALS
December 22, 2025
Great Point Partners Acquires a Majority Stake in Lenis Group, a Full-Service Specialty Pharmaceutical Commercialization and Distribution Partner
December 10, 2025
Biogen Receives Health Canada Authorization for ZURZUVAE™ (zuranolone), the First and Only Treatment Indicated for Adults with Postpartum Depression in Canada
December 9, 2025
“LEQEMBI®” (lecanemab) for the Treatment of Early Alzheimer’s Disease Included in China’s Commercial Insurance Innovative Drug List
December 8, 2025
Biogen and Stoke Therapeutics Present Data that Further Support the Disease-Modifying Potential of Zorevunersen, an Investigational Medicine for the Treatment of Dravet Syndrome, at the 2025 American Epilepsy Society (AES) Annual Meeting
December 5, 2025
Eisai Presents New Data on the Continued and Expanding Benefit of LEQEMBI® (lecanemab-irmb) Maintenance Treatment in Early Alzheimer's Disease at the Clinical Trials on Alzheimer's Disease (CTAD) Conference 2025
December 3, 2025
New Data Presented at the Clinical Trials on Alzheimer's Disease (CTAD) Conference 2025 Confirms Pharmacological Effect of LEQEMBI® (lecanemab-irmb) on Neurotoxic Aβ Protofibrils in CSF
December 2, 2025
Biogen and Stoke Therapeutics Announce Presentations at the 2025 American Epilepsy Society Annual Meeting
December 1, 2025
Eisai Submits New Drug Application for Subcutaneous Formulation of “LEQEMBI®” for the Treatment of Early Alzheimer’s Disease in Japan
November 27, 2025
Eisai Completes Rolling Submission to US FDA for LEQEMBI® IQLIK™ (lecanemab-irmb) Supplemental Biologics License Application as a Subcutaneous Starting Dose for the Treatment of Early Alzheimer’s Disease Under Fast Track Status
November 25, 2025
Biogen and Dayra Therapeutics Announce Research Collaboration to Discover and Develop Oral Macrocyclic Peptides for a Range of Immunological Conditions
November 23, 2025
Biogen to Highlight New Lecanemab Data and Scientific Advances at the 18th Clinical Trials on Alzheimer’s Disease Conference
November 20, 2025
Biogen and Stoke Therapeutics Announce Publication of Two-Year Natural History Data Demonstrating the Severity of Dravet Syndrome, Including Frequent Seizures and Significant Cognitive and Behavioral Impairments
November 16, 2025
Biogen Completes Acquisition of Alcyone Therapeutics
November 13, 2025
“LEQEMBI®” (lecanemab) IV Maintenance Dosing for the Treatment of Early Alzheimer’s Disease Approved in the United Kingdom
November 13, 2025
Antibody-Mediated Rejection Market Set to Expand Significantly During the Forecast Period (2025-2034) Amid Advances in Diagnostics and Targeted Therapies | DelveInsight
November 11, 2025
Biogen to Highlight Scientific Progress in Rare Kidney Disease at American Society of Nephrology (ASN) Kidney Week 2025
November 3, 2025
Sales of Leqembi® totaled 18 billion yen in the third quarter 2025
October 30, 2025
Health Canada Grants Authorization for “LEQEMBI®” (lecanemab) for the Treatment of Early Alzheimer’s Disease
October 26, 2025
Biogen Licenses Oral C5aR1 Antagonist from Vanqua Bio to Expand Immunology Portfolio
October 23, 2025
Biogen to Present Additional Results from Phase 3 Study of Dapirolizumab Pegol in Systemic Lupus Erythematosus at ACR Convergence 2025
October 22, 2025
IMPALA Appoints Ann Marie Dunne as New Chair, Succeeding Jonathan Taylor
October 20, 2025
Newleos Therapeutics CEO David Donabedian Recognized by Goldman Sachs as One of the Most Exceptional Entrepreneurs at the 2025 Builders and Innovators Summit
October 15, 2025
LEQEMBI® IQLIK™(lecanemab-irmb) Subcutaneous Autoinjector Named to TIME’s “Best Inventions of 2025”
October 13, 2025
Global Leaders Jesús Mantas and Wes Bricker Join NACD Board of Directors
October 10, 2025
Biogen and Stoke Therapeutics Present New Data at the 54th Child Neurology Society (CNS) Annual Meeting that Support the Potential of Zorevunersen as a Disease-Modifying Medicine for Dravet Syndrome
October 9, 2025
Neuromuscular Disease Therapeutics Market to Reach US$ 45.62 Billion by 2033 as Gene Therapies and RNA-based Treatments Redefine Patient Outcomes
October 7, 2025
Rare Disease Therapeutics Market to Surpass US$ 495.27 Billion by 2033 as Gene Therapy, RNA-based Drugs, and Biologics Transform Patient Care
October 7, 2025
Eisai and Biogen Announce U.S. Availability of LEQEMBI® IQLIK™ (lecanemab-irmb) Subcutaneous Injection Maintenance Dose for Treatment of Early Alzheimer’s Disease
October 5, 2025
“LEQEMBI®” (lecanemab) IV Maintenance Dosing for the Treatment of Early Alzheimer’s Disease Approved in China
September 28, 2025
LEQEMBI® (Lecanemab) Approved for the Treatment of Alzheimer’s Disease in Australia
September 24, 2025
Biogen Provides Regulatory Update on High Dose Regimen of Nusinersen
September 22, 2025
Biogen to Acquire Alcyone Therapeutics, Expanding Drug Delivery Solution Portfolio for Key Product and Pipeline Candidates
September 17, 2025
Biogen Receives European Commission Approval for ZURZUVAE® (zuranolone), the First and Only Treatment Approved for Women with Postpartum Depression in Europe
September 16, 2025
Biogen and Stoke Therapeutics Present Data at the 36th International Epilepsy Congress that Support the Potential for Zorevunersen to be the First Disease-Modifying Medicine for Dravet Syndrome
September 2, 2025
FDA Approves LEQEMBI® IQLIK™ (lecanemab-irmb) Subcutaneous Injection for Maintenance Dosing for the Treatment of Early Alzheimer's Disease
August 28, 2025
Biogen and Stoke Therapeutics Announce Presentations of Clinical Data from Studies of Zorevunersen for the Potential Treatment of Dravet Syndrome at the 36th International Epilepsy Congress
August 25, 2025
eGenesis Appoints Douglas Williams, Ph.D., and Adam Craig, M.D., Ph.D., to its Board of Directors
August 19, 2025
New.med Domain Names Surpass 40,000 Pre-Orders in July
August 12, 2025
Biogen and Stoke Therapeutics Announce First Patient Dosed in Phase 3 EMPEROR Study of Zorevunersen, a Potential Disease-Modifying Treatment for Dravet Syndrome
August 10, 2025
Calls
The 5 newest of 27 calls. Every call is listed under its year.
- Biogen (NASDAQ:BIIB) Q3 2026 Earnings Call
Oct 28, 2026
Transcript - Biogen (NASDAQ:BIIB) Q2 2026 Earnings Call
Jul 29, 2026
Transcript - Biogen (NASDAQ:BIIB) Q1 2026 Earnings Call
Apr 29, 2026
Transcript - Biogen (NASDAQ:BIIB) Q4 2025 Earnings Call
Feb 6, 2026
Transcript - Biogen (NASDAQ:BIIB) Q3 2025 Earnings Call
Oct 30, 2025
Transcript
Decks
The 5 newest of 55 decks. Every deck is listed under its year.
- Q3 2026 Earnings Presentation
Earnings · 28 slides · Oct 28, 2026
- Q2 2026 Earnings Presentation
Earnings · 34 slides · Jul 29, 2026
- AAIC 2026
Conference · 21 slides · Jul 14, 2026
- Q1 2026 Earnings Presentation
Earnings · 31 slides · Apr 29, 2026
- Merger or Acquisition (March 2026)
Merger or acquisition · 12 slides · Mar 31, 2026