755.02
price up icon1.83%   13.57
pre-market  Pre-market:  749.99   -5.03   -0.67%
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Regeneron Pharmaceuticals Inc stock is traded at $755.02, with a volume of 692.59K. It is up +1.83% in the last 24 hours and down -2.74% over the past month. Regeneron Pharmaceuticals discovers, develops, and commercializes products that fight eye disease, cardiovascular disease, cancer, and inflammation. The company has several marketed products, including low-dose Eylea and Eylea HD, approved for wet age-related macular degeneration and other eye diseases; Dupixent in immunology; Praluent for LDL cholesterol lowering; Libtayo in oncology; and Kevzara in rheumatoid arthritis. Regeneron is also developing monoclonal and bispecific antibodies with Sanofi, other collaborators, and independently, and has early-stage partnerships that bring new technology to the pipeline, including RNAi (Alnylam) and Crispr-based gene editing (Intellia).
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Previous Close:
$741.45
Open:
$732.92
24h Volume:
692.59K
Relative Volume:
0.71
Market Cap:
$79.35B
Revenue:
$14.34B
Net Income/Loss:
$4.50B
P/E Ratio:
18.16
EPS:
41.5659
Net Cash Flow:
$3.88B
1W Performance:
-1.00%
1M Performance:
-2.74%
6M Performance:
+35.10%
1Y Performance:
+12.19%
1-Day Range:
Value
$731.51
$763.56
1-Week Range:
Value
$731.51
$776.25
52-Week Range:
Value
$476.49
$821.11

Regeneron Pharmaceuticals Inc Stock (REGN) Company Profile

Name
Name
Regeneron Pharmaceuticals Inc
Name
Phone
(914) 847-7000
Name
Address
777 OLD SAW MILL RIVER ROAD, TARRYTOWN, NY
Name
Employee
15,207
Name
Twitter
@regeneron
Name
Next Earnings Date
2026-01-30
Name
Latest SEC Filings
Name
REGN's Discussions on Twitter

Compare REGN with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
755.02 77.93B 14.34B 4.50B 3.88B 41.57
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
472.01 119.22B 11.74B 3.68B 3.34B 14.19
Biotechnology icon
ARGX
Argen X Se Adr
835.68 52.01B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
339.11 44.66B 3.21B 43.57M 221.36M 0.2405
Biotechnology icon
ONC
Beone Medicines Ltd Adr
345.00 37.67B 4.98B 69.60M 525.67M 0.5198

Regeneron Pharmaceuticals Inc Stock (REGN) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-07-26 Upgrade BofA Securities Underperform → Buy
Dec-03-25 Downgrade Morgan Stanley Overweight → Equal-Weight
Nov-24-25 Initiated HSBC Securities Buy
Nov-24-25 Resumed Truist Buy
Nov-13-25 Initiated Scotiabank Sector Perform
Aug-14-25 Initiated Rothschild & Co Redburn Buy
Jun-30-25 Downgrade Argus Buy → Hold
May-30-25 Downgrade RBC Capital Mkts Outperform → Sector Perform
May-30-25 Downgrade Wells Fargo Overweight → Equal Weight
May-14-25 Upgrade Citigroup Neutral → Buy
Apr-22-25 Resumed Cantor Fitzgerald Overweight
Feb-05-25 Upgrade Leerink Partners Market Perform → Outperform
Jan-16-25 Downgrade UBS Buy → Neutral
Dec-10-24 Resumed BofA Securities Underperform
Nov-15-24 Initiated Wolfe Research Outperform
Nov-14-24 Initiated Citigroup Neutral
Sep-24-24 Downgrade Leerink Partners Outperform → Market Perform
Mar-12-24 Initiated Bernstein Outperform
Jan-12-24 Upgrade RBC Capital Mkts Sector Perform → Outperform
Nov-09-23 Initiated Deutsche Bank Hold
Nov-03-23 Upgrade Raymond James Mkt Perform → Outperform
Aug-21-23 Upgrade Canaccord Genuity Hold → Buy
Aug-21-23 Reiterated Oppenheimer Perform
Jun-28-23 Downgrade Canaccord Genuity Buy → Hold
Mar-27-23 Upgrade SVB Securities Market Perform → Outperform
Mar-24-23 Upgrade Jefferies Hold → Buy
Mar-23-23 Upgrade Raymond James Underperform → Mkt Perform
Jan-30-23 Upgrade Cowen Market Perform → Outperform
Jan-20-23 Upgrade JP Morgan Neutral → Overweight
Oct-26-22 Downgrade Raymond James Mkt Perform → Underperform
Oct-17-22 Downgrade Evercore ISI Outperform → In-line
Sep-09-22 Upgrade Jefferies Underperform → Hold
Sep-09-22 Upgrade Morgan Stanley Equal-Weight → Overweight
Jul-25-22 Downgrade SVB Leerink Outperform → Mkt Perform
Jul-13-22 Initiated Cantor Fitzgerald Neutral
Jun-06-22 Initiated Jefferies Underperform
May-23-22 Initiated SVB Leerink Outperform
Jan-05-22 Downgrade BofA Securities Neutral → Underperform
Jan-03-22 Upgrade Bernstein Mkt Perform → Outperform
Dec-15-21 Downgrade Bernstein Outperform → Mkt Perform
Dec-09-21 Resumed Wells Fargo Overweight
Dec-07-21 Resumed Cowen Market Perform
Dec-06-21 Initiated Goldman Buy
Nov-19-21 Resumed BMO Capital Markets Outperform
Nov-05-21 Downgrade The Benchmark Company Buy → Hold
Jun-29-21 Initiated H.C. Wainwright Buy
Jan-25-21 Upgrade BMO Capital Markets Market Perform → Outperform
Jan-13-21 Upgrade The Benchmark Company Hold → Buy
Jan-08-21 Upgrade Citigroup Neutral → Buy
Oct-05-20 Upgrade Cantor Fitzgerald Neutral → Overweight
Aug-20-20 Downgrade The Benchmark Company Buy → Hold
Jul-09-20 Upgrade SunTrust Hold → Buy
May-26-20 Upgrade Wells Fargo Equal Weight → Overweight
Apr-28-20 Downgrade Citigroup Buy → Neutral
Apr-17-20 Upgrade The Benchmark Company Hold → Buy
Apr-08-20 Initiated The Benchmark Company Hold
Mar-31-20 Initiated Wolfe Research Peer Perform
Feb-27-20 Initiated Barclays Overweight
Feb-26-20 Upgrade Canaccord Genuity Hold → Buy
Feb-26-20 Downgrade Robert W. Baird Outperform → Neutral
Feb-25-20 Upgrade Jefferies Hold → Buy
Feb-11-20 Upgrade Argus Hold → Buy
Dec-24-19 Initiated Raymond James Mkt Perform
Dec-16-19 Downgrade Evercore ISI Outperform → In-line
Dec-13-19 Upgrade Credit Suisse Neutral → Outperform
Nov-12-19 Initiated SunTrust Hold
Nov-07-19 Upgrade Citigroup Neutral → Buy
Oct-17-19 Resumed BofA/Merrill Neutral
Sep-23-19 Upgrade Guggenheim Neutral → Buy
View All

Regeneron Pharmaceuticals Inc Stock (REGN) Latest News

pulisher
05:03 AM

Feb 02, 2026 BMO Maintains Outperform on REGN (Regeneron Pharmaceuticals, Inc.) - Meyka

05:03 AM
pulisher
Feb 02, 2026

Does Modest 2025 Results and New EYLEA HD Data Shift the Bull Case for Regeneron (REGN)? - simplywall.st

Feb 02, 2026
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Feb 02, 2026

Regeneron Pharmaceuticals, Inc. (REGN) Stock Analysis: A Promising 15% Upside as Analysts Rally Behind Biotech Giant - DirectorsTalk Interviews

Feb 02, 2026
pulisher
Feb 02, 2026

Regeneron Stock Slips Premarket Even After Wall Street Lifts Targets On Strong Q4 — What’s Weighing On The Stock? - Stocktwits

Feb 02, 2026
pulisher
Feb 02, 2026

Where Regeneron Pharmaceuticals Stands With Analysts - Benzinga

Feb 02, 2026
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Feb 02, 2026

JP Morgan Raises Price Target for REGN to $950 | REGN Stock News - GuruFocus

Feb 02, 2026
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Feb 02, 2026

Regeneron Pharmaceuticals (NASDAQ:REGN) Price Target Raised to $950.00 at JPMorgan Chase & Co. - MarketBeat

Feb 02, 2026
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Feb 02, 2026

Regeneron Pharmaceuticals (REGN) Gets Analyst Boost with Revised Price Target | REGN Stock News - GuruFocus

Feb 02, 2026
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Feb 02, 2026

Oppenheimer Reaffirms Outperform Rating for Regeneron Pharmaceuticals (NASDAQ:REGN) - MarketBeat

Feb 02, 2026
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Feb 02, 2026

Regeneron Pharmaceuticals (NASDAQ:REGN) Price Target Raised to $769.00 at Morgan Stanley - MarketBeat

Feb 02, 2026
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Feb 02, 2026

Analyst Matthew Harrison Maintains Equal-Weight Rating for REGN | REGN Stock News - GuruFocus

Feb 02, 2026
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Feb 02, 2026

Wells Fargo Raises Price Target for Regeneron Pharmaceuticals (R - GuruFocus

Feb 02, 2026
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Feb 02, 2026

REGN: Cantor Fitzgerald Raises Price Target to $800, Maintains O - GuruFocus

Feb 02, 2026
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Feb 02, 2026

Cantor Fitzgerald Issues Positive Forecast for Regeneron Pharmaceuticals (NASDAQ:REGN) Stock Price - MarketBeat

Feb 02, 2026
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Feb 02, 2026

Regeneron Pharmaceuticals (NASDAQ:REGN) Price Target Raised to $800.00 - MarketBeat

Feb 02, 2026
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Feb 02, 2026

Truist Financial Has Lowered Expectations for Regeneron Pharmaceuticals (NASDAQ:REGN) Stock Price - MarketBeat

Feb 02, 2026
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Feb 02, 2026

Truist Securities Maintains Buy Rating on REGN, Lowers Price Target | REGN Stock News - GuruFocus

Feb 02, 2026
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Feb 02, 2026

Bernstein Adjusts Price Target on Regeneron Pharmaceuticals to $925 From $916, Maintains Outperform Rating - marketscreener.com

Feb 02, 2026
pulisher
Feb 02, 2026

Regeneron (REGN) Boosts Dividend by 6.8%, Expects Strong Growth - GuruFocus

Feb 02, 2026
pulisher
Feb 02, 2026

Oppenheimer Raises Price Target on Regeneron Pharmaceuticals to $865 From $750, Keeps Outperform Rating - marketscreener.com

Feb 02, 2026
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Feb 02, 2026

Regeneron to present new EYLEA HD data at Angiogenesis meeting - Investing.com

Feb 02, 2026
pulisher
Feb 02, 2026

Regeneron (REGN) Highlights Advances in Ophthalmology with EYLEA HD - GuruFocus

Feb 02, 2026
pulisher
Feb 02, 2026

EYLEA HD® (aflibercept) Injection 8 mg Presentations at Angiogenesis 2026 Underscore Strength of its Clinical Profile for the Treatment of Serious Retinal Diseases - The Manila Times

Feb 02, 2026
pulisher
Feb 02, 2026

Eye drug EYLEA HD offers fewer eye injections in fresh trial data - Stock Titan

Feb 02, 2026
pulisher
Feb 02, 2026

This Top Non-Tech AI Trade for 2026 Pays a Huge 11.6% Dividend - Investing.com

Feb 02, 2026
pulisher
Feb 02, 2026

AE Wealth Management LLC Buys 1,371 Shares of Regeneron Pharmaceuticals, Inc. $REGN - MarketBeat

Feb 02, 2026
pulisher
Feb 02, 2026

Regeneron stock slips premarket even after Wall Street lifts targets on strong Q4 — what’s weighing on the stock? - MSN

Feb 02, 2026
pulisher
Feb 02, 2026

Great Lakes Advisors LLC Makes New Investment in Regeneron Pharmaceuticals, Inc. $REGN - MarketBeat

Feb 02, 2026
pulisher
Feb 02, 2026

FDA Action Alert: Sanofi/Regeneron, Merck, REGENXBIO and More - BioSpace

Feb 02, 2026
pulisher
Feb 01, 2026

Regeneron Pipeline Progress And Valuation Gap Put Future Growth In Focus - Yahoo Finance

Feb 01, 2026
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Feb 01, 2026

Regeneron Q4 Growth Highlights Expanding Pipeline And Upcoming FDA Decisions - simplywall.st

Feb 01, 2026
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Feb 01, 2026

National Pension Service Increases Position in Regeneron Pharmaceuticals, Inc. $REGN - MarketBeat

Feb 01, 2026
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Feb 01, 2026

Aug Catalysts: Is Regeneron Pharmaceuticals Inc part of any ETFJuly 2025 Technicals & Consistent Growth Equity Picks - baoquankhu1.vn

Feb 01, 2026
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Jan 31, 2026

Regeneron (REGN) Draws Higher Target From TD Cowen - Finviz

Jan 31, 2026
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Jan 31, 2026

Regeneron Pharmaceuticals, Inc. (REGN) Posts Q4 Earnings Beat, EPS Shines - Finviz

Jan 31, 2026
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Jan 31, 2026

How Regeneron Pharmaceuticals Inc. (REGN) Affects Rotational Strategy Timing - Stock Traders Daily

Jan 31, 2026
pulisher
Jan 31, 2026

Analysts Offer Insights on Healthcare Companies: Stryker (SYK), Regeneron (REGN) and NewAmsterdam Pharma Company (NAMS) - The Globe and Mail

Jan 31, 2026
pulisher
Jan 31, 2026

Regeneron: Expect Double-Digit Growth In 2026 - Seeking Alpha

Jan 31, 2026
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Jan 31, 2026

Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) Q4 2025 Earnings Call Transcript - Insider Monkey

Jan 31, 2026
pulisher
Jan 31, 2026

Regeneron Pharmaceuticals, Inc. $REGN Shares Purchased by TD Waterhouse Canada Inc. - MarketBeat

Jan 31, 2026
pulisher
Jan 31, 2026

Wall Street Zen Downgrades Regeneron Pharmaceuticals (NASDAQ:REGN) to Hold - MarketBeat

Jan 31, 2026
pulisher
Jan 30, 2026

Regeneron Pharmaceuticals (REGN) Margin Slippage Tests Bullish Earnings Growth Narrative - simplywall.st

Jan 30, 2026
pulisher
Jan 30, 2026

10 Most Profitable Healthcare Stocks to Buy - Insider Monkey

Jan 30, 2026
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Jan 30, 2026

Regeneron’s Earnings Call: Growth Engines and Rising Costs - TipRanks

Jan 30, 2026
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Jan 30, 2026

Regeneron (NASDAQ:REGN) Posts Better-Than-Expected Sales In Q4 CY2025 - The Globe and Mail

Jan 30, 2026
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Jan 30, 2026

Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) Raises Dividend to $0.94 Per Share - MarketBeat

Jan 30, 2026
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Jan 30, 2026

Regeneron (REGN) Reports Strong Q4 2025 Revenue Growth - GuruFocus

Jan 30, 2026
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Jan 30, 2026

Regeneron Pharmaceuticals Inc (REGN) Q4 2025 Earnings Call Highl - GuruFocus

Jan 30, 2026
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Jan 30, 2026

Regeneron Pharmaceuticals Inc (REGN) Q4 2025 Earnings Call Highlights: Strong Revenue Growth ... By GuruFocus - Investing.com Canada

Jan 30, 2026
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Jan 30, 2026

Regeneron Pharmaceuticals: Robust 4Q25 Beat, Underappreciated Pipeline Upside, and 2026 Catalysts Support Buy Rating and $870 Target - TipRanks

Jan 30, 2026
pulisher
Jan 30, 2026

Key facts: Regeneron gains FDA approval; Q4 revenue rises 3%; trials for weight-loss drug start - TradingView

Jan 30, 2026

Regeneron Pharmaceuticals Inc Stock (REGN) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$835.68
price down icon 0.57%
$339.11
price up icon 0.31%
$472.01
price up icon 0.45%
biotechnology ONC
$345.00
price up icon 1.36%
$153.98
price down icon 1.84%
Cap:     |  Volume (24h):