REGN
REGENERON PHARMACEUTICALS, INC.
NASDAQ · Healthcare · Biotechnology · US
$927.89
+13.33%Price chart
Oct 1Oct 6Oct 9Oct 14Oct 19Oct 22Oct 27Oct 30
Key dataOct 30, 2026
Open$869.43
From 52W high+0.00%
Volume2.85M
Market cap$95.53B
P/E (TTM)22.2x
P/S (TTM)6.1x
Div yield0.40%
Key dataOct 30, 2026
Open
$869.43
From 52W high
+0.00%
Volume
2.85M
Market cap
$95.53B
ValuationView details →
P/E (Fwd)
13.7x
EV/EBITDA
15.6x
P/E (TTM)
22.2x
RSI (14)
77.8
MomentumView details →
1D Return
+13.33%
YTD Return
+18.41%
SummaryUpdated Sep 1, 2026
Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) is a leading biotechnology company founded in 1988 and headquartered in Tarrytown, New York. The company went public in 1991 and has evolved from a research-focused startup into one of the world's premier biotechnology companies. Regeneron discovers, develops, manufactures, and commercializes innovative medicines for serious diseases across multiple therapeutic areas including ophthalmology, immunology, oncology, and rare diseases. The company is known for its proprietary drug discovery platforms and has built a portfolio of blockbuster medicines that serve patients worldwide.
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Latest newsMore news →
Regeneron's stock rose.22h agoRegeneron reported third-quarter earnings and revenue above estimates, supported by Dupixent profits, Eylea HD growth and Libtayo demand.22h agoRegeneron reported quarterly earnings of $20.07 per share, above the Zacks Consensus Estimate of $16.08 and compared with $11.83 per share a year earlier.1d ago