REGENERON PHARMACEUTICALS, INC.

Regeneron Pharmaceuticals, Inc.

Biotechnology Healthcare Tarrytown, NY, United States REGN (NMS)

Regeneron Pharmaceuticals, Inc. discovers, invents, develops, manufactures, and commercializes medicines for treating various diseases worldwide. The company's products include EYLEA injection to treat wet age-related macular degeneration and diabetic macular edema; myopic choroidal neovascularization; diabetic retinopathy; neovascular glaucoma; and retinopathy of prematurity. It also provides Dupixent injection to treat atopic dermatitis and asthma in adults and pediatrics; Libtayo injection to treat metastatic or locally advanced cutaneous squamous cell carcinoma; Praluent injection for heterozygous familial hypercholesterolemia (HoFH) or clinical atherosclerotic cardiovascular disease in adults; REGEN-COV for covid-19; and Kevzara solution for treating rheumatoid arthritis in adults. In addition, the company offers Inmazeb injection for infection caused by Zaire ebolavirus; ARCALYST injection for cryopyrin-associated periodic syndromes, including familial cold auto-inflammatory syndrome and muckle-wells syndrome; and ZALTRAP injection for intravenous infusion to treat metastatic colorectal cancer; Evkeeza for treatment of HoFH; Ordspono for Follicular lymphoma and Diffuse large B-cell lymphoma; and Veopoz for CD55-deficient protein-losing enteropathy. Further, it develops product candidates for treating patients with eye, allergic and inflammatory, cardiovascular and metabolic, infectious, and rare diseases; and cancer, pain, and hematologic conditions. It has collaboration with Mammoth Biosciences, Inc. to research, develop and commercialize in vivo CRISPR-based gene editing therapies for multiple tissues and cell types; with Sonoma Biotherapeutics, Inc. to discover, develop, and commercialize engineered regulatory T cell therapies; and Tessera Therapeutics, Inc. to develop and commercialize TSRA-196, an investigational gene editing therapy for Alpha-1 antitrypsin deficiency. The company was incorporated in 1988 and is headquartered in Tarrytown, New York.

Stock Performance (90 Days)

Data through Dec 29, 2025
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Layoff History

No layoff events recorded for this company.

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Frequently Asked Questions

Has REGENERON PHARMACEUTICALS, INC. had layoffs?
No layoff events have been recorded for REGENERON PHARMACEUTICALS, INC. in our database. This could mean the company has not conducted significant layoffs, or any layoffs have not been publicly reported.
How many employees does REGENERON PHARMACEUTICALS, INC. have?
REGENERON PHARMACEUTICALS, INC. has approximately 15,222 employees.
What industry is REGENERON PHARMACEUTICALS, INC. in?
REGENERON PHARMACEUTICALS, INC. operates in the Biotechnology industry, within the Healthcare sector.
Is REGENERON PHARMACEUTICALS, INC. a publicly traded company?
Yes, REGENERON PHARMACEUTICALS, INC. is publicly traded under the ticker symbol REGN on the NMS. The company has a market capitalization of approximately $82.72 billion.
Where is REGENERON PHARMACEUTICALS, INC. headquartered?
REGENERON PHARMACEUTICALS, INC. is headquartered in Tarrytown, NY, United States at 777 Old Saw Mill River Road, Tarrytown, NY 10591-6707, United States.

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