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Regeneron Pharmaceuticals

Regeneron Pharmaceuticals logo
🇺🇸United States
Ownership
Public
Established
1988-01-01
Employees
13.4K
Market Cap
$132.4B
Website
http://www.regeneron.com
Introduction

Regeneron Pharmaceuticals, Inc. is a biotechnology company, which engages in the discovery, invention, development, manufacture, and commercialization of medicines. Its product portfolio includes the following brands: Dupixent, Evkeeza, Eylea, Inmazeb, and Kevzara. The firm accelerates the traditional drug development process through its proprietary VelociSuite technologies such as VelocImmune, which uses unique genetically humanized mice to produce optimized fully human antibodies and bispecific antibodies. The company was founded by Alferd G. Gilman, Leonard S. Schleifer, George Damis Yancopoulos, and Eric M. Shooter on January 8, 1988, and is headquartered in Tarrytown, NY.

Clinical Trials

740

Active:361
Completed:214

Trial Phases

5 Phases

Phase 1:436
Phase 2:104
Phase 3:99
+2 more phases

Drug Approvals

5

FDA:5

Drug Approvals

Praluent

Approval Date
Mar 8, 2024
FDA

LIBTAYO

Approval Date
Mar 4, 2024
FDA

EYLEA

Approval Date
Dec 14, 2023
FDA

Evkeeza

Approval Date
Mar 30, 2023
FDA

Inmazeb

Approval Date
Dec 20, 2022
FDA

Clinical Trials

Distribution across different clinical trial phases (658 trials with phase data)• Click on a phase to view related trials

Phase 1
436 (66.3%)
Phase 2
104 (15.8%)
Phase 3
99 (15.0%)
Phase 4
10 (1.5%)
phase_1_2
4 (0.6%)
Not Applicable
3 (0.5%)
phase_2_3
2 (0.3%)

REGN7508 Versus Apixaban and Enoxaparin for Thromboprophylaxis After Total Knee Arthroplasty in Adults

Phase 3
Not yet recruiting
Conditions
Venous Thromboembolism (VTE)
Interventions
First Posted Date
2025-06-11
Last Posted Date
2025-06-11
Lead Sponsor
Regeneron Pharmaceuticals
Target Recruit Count
2000
Registration Number
NCT07015905

Dose Escalation Study With Bispecific Antibodies in Adult Patients With Lupus Nephritis

Phase 1
Not yet recruiting
Conditions
Lupus Nephritis (LN)
Interventions
First Posted Date
2025-05-16
Last Posted Date
2025-05-16
Lead Sponsor
Regeneron Pharmaceuticals
Target Recruit Count
72
Registration Number
NCT06975787

Study of Safety and Effects of Garetosmab in Healthy Obese Men and Post-Menopausal Women

Phase 1
Not yet recruiting
Conditions
Obesity
Interventions
Drug: Matching Placebo
First Posted Date
2025-05-14
Last Posted Date
2025-05-14
Lead Sponsor
Regeneron Pharmaceuticals
Target Recruit Count
48
Registration Number
NCT06970405

A Study to Learn About the Long-Term Health of Adult Participants From a Previous Study of a New Melanoma Treatment

Phase 2
Conditions
Melanoma
Interventions
Drug: Fianlimab+cemiplimab
First Posted Date
2025-02-26
Last Posted Date
2025-05-14
Lead Sponsor
Regeneron Pharmaceuticals
Target Recruit Count
48
Registration Number
NCT06848088
Locations
🇺🇸

Cancer & Hematology Centers of Western Michigan, Grand Rapids, Michigan, United States

🇺🇸

South Texas Oncology And Hematology, San Antonio, Texas, United States

A Study to Evaluate ALN-CIDEB in Adult Participants With Metabolic Dysfunction-Associated Steatotic Liver Disease or With Metabolic Dysfunction-Associated Steatohepatitis (MASLD/MASH)

Phase 1
Recruiting
Conditions
Metabolic Dysfunction-Associated Steatotic Liver Disease
Metabolic Dysfunction-Associated Steatohepatitis
Interventions
Drug: Placebo
First Posted Date
2025-02-20
Last Posted Date
2025-05-29
Lead Sponsor
Regeneron Pharmaceuticals
Target Recruit Count
100
Registration Number
NCT06836609
Locations
🇬🇧

Richmond Pharmacology Limited, London, Greater London, United Kingdom

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News

FDA Publishes Over 200 Drug Rejection Letters in Historic Transparency Initiative

The FDA published more than 200 Complete Response Letters (CRLs) from 2020-2024 for drug applications that were initially rejected but later approved, marking a significant step toward increased regulatory transparency.

EPO and UPC Reach Opposite Conclusions on Amgen's PCSK9 Antibody Patent Validity

The European Patent Office (EPO) Opposition Division upheld Amgen's PCSK9 antibody patent EP 3666797, finding it inventive, while the Unified Patent Court (UPC) Central Division revoked the same patent for lacking inventive step.

Sanofi Invests $25 Million in Adagene's SAFEbody Platform for Next-Generation Cancer Immunotherapy

Sanofi has committed up to $25 million in strategic investment to Adagene, extending the biotech's cash runway into 2027 and supporting clinical development of its lead SAFEbody candidate muzastotug.

Regeneron Expands Patent Protection for Aflibercept with New Formulation Patent Against Amgen

Regeneron filed a new patent infringement complaint against Amgen on June 17, 2025, asserting U.S. Patent No. 12,331,099 covering a stable liquid ophthalmic formulation without buffer requirements.

BioNTech to Acquire CureVac for $1.25 Billion to Strengthen mRNA Cancer Immunotherapy Pipeline

BioNTech announced a $1.25 billion all-stock acquisition of CureVac through a public exchange offer, offering $5.46 per CureVac share representing a 55% premium to strengthen its mRNA-based cancer immunotherapy capabilities.

Commit Biologics Forms Scientific Advisory Board to Advance Complement-Based Cancer and Autoimmune Therapies

Commit Biologics has established a Scientific Advisory Board co-chaired by antibody expert Janine Schuurman and CEO Mikkel Wandahl Pedersen to guide development of its BiCE™ complement activation platform.

Regeneron's Trevogrumab Shows Promise in Preserving Muscle Mass When Combined with Wegovy in Weight-Loss Study

Regeneron's experimental drug trevogrumab, when combined with Novo Nordisk's Wegovy (semaglutide), helped preserve up to 80% of lean muscle mass compared to semaglutide alone in a mid-stage clinical study.

Regeneron Licenses Chinese GLP-1/GIP Dual Agonist in $2 Billion Obesity Deal with Hansoh Pharma

Regeneron acquired exclusive rights to HS-20094, a dual GLP-1/GIP receptor agonist from Hansoh Pharmaceuticals, for $80 million upfront and up to $1.93 billion in milestone payments.

BioLineRx Reports Promising Pancreatic Cancer Trial Results with 64% Response Rate for Motixafortide Combination

BioLineRx's CheMo4METPANC Phase 2 pilot study demonstrated a 64% overall response rate and 91% disease control rate in first-line pancreatic cancer patients treated with motixafortide combination therapy.

Itepekimab Shows Mixed Results in Phase 3 COPD Trials, Meeting Primary Endpoint in One of Two Studies

The AERIFY-1 phase 3 trial met its primary endpoint, demonstrating a statistically significant 27% reduction in moderate or severe COPD exacerbations at week 52 in former smokers treated with itepekimab compared to placebo.

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