Regeneron

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About REGN

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. 

CEO
Leonard S. Schleifer
CEOLeonard S. Schleifer
Employees
15,410
Employees15,410
Headquarters
Tarrytown, New York
HeadquartersTarrytown, New York
Founded
1988
Founded1988
Employees
15,410
Employees15,410

REGN Key Statistics

Market cap
82.57B
Market cap82.57B
Price-Earnings ratio
19.24
Price-Earnings ratio19.24
Dividend yield
0.48%
Dividend yield0.48%
Average volume
668.66K
Average volume668.66K
High today
$809.49
High today$809.49
Low today
$787.51
Low today$787.51
Open price
$802.32
Open price$802.32
Volume
511.68K
Volume511.68K
52 Week high
$859.34
52 Week high$859.34
52 Week low
$564.00
52 Week low$564.00

Stock Snapshot

The current Regeneron(REGN) stock price is $802.01, with a market capitalization of 82.57B. The stock trades at a price-to-earnings (P/E) ratio of 19.24 and offers a dividend yield of 0.48%.

During the trading session on 2026-10-15, Regeneron(REGN) shares reached a daily high of $809.49 and a low of $787.51. At a current price of $802.01, the stock is +1.8% higher than the low and still -0.9% under the high.

Trading volume for Regeneron(REGN) stock has reached 511.68K, versus its average volume of 668.66K.

Over the past 52 weeks, Regeneron(REGN) stock has traded between a high of $859.34 and a low of $564.00.

Over the past 52 weeks, Regeneron(REGN) stock has traded between a high of $859.34 and a low of $564.00.

REGN News

Barchart 5h
What to Expect From Regeneron Pharmaceuticals' Next Quarterly Earnings Report - Barchart.com

...

What to Expect From Regeneron Pharmaceuticals' Next Quarterly Earnings Report - Barchart.com
Simply Wall St 9h
Regeneron Stock Looks Below Fair Value On Earnings

has delivered solid long term gains for shareholders over the past five years, and a fresh run of clinical and partnership news has pushed investors to reassess...

Regeneron Stock Looks Below Fair Value On Earnings
TipRanks 21h
Regeneron assumed with Buy from Neutral at UBS

UBS upgraded Regeneron (REGN) to Buy from Neutral with a price target of $978, up from $660, after assuming coverage of the name. The shares at current levels a...

Analyst ratings

65%

of 31 ratings
Buy
64.5%
Hold
29%
Sell
6.5%

More REGN News

Zacks 2d
These 2 Medical Stocks Could Beat Earnings: Why They Should Be on Your Radar

Two factors often determine stock prices in the long run: earnings and interest rates. Investors can't control the latter, but they can focus on a company's ear...

These 2 Medical Stocks Could Beat Earnings: Why They Should Be on Your Radar
TipRanks 3d
Regeneron announces results from Phase 3 OPTIMA trial of Pasatru

Regeneron (REGN) Pharmaceuticals announced 84-week results from the Phase 3 OPTIMA trial evaluating Pasatru in adults with fibrodysplasia ossificans progressiva...

Simply Wall St 4d
Should Alliance Expansion Require Action From Regeneron Investors?

Regeneron Pharmaceuticals expanded its long running alliance with Sanofi, securing a US$1b upfront payment and sharing rights to four new long acting immunology...

Should Alliance Expansion Require Action From Regeneron Investors?
Simply Wall St 5d
Regeneron Pharmaceuticals Gets A Fresh Look As Trial Wins And Sanofi Deal Feed Value Narrative

Regeneron Pharmaceuticals (REGN) has landed a cluster of high profile updates in October 2026, from early ubamatamab and trevogrumab trial readouts to a larger...

Regeneron Pharmaceuticals Gets A Fresh Look As Trial Wins And Sanofi Deal Feed Value Narrative

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