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Regeneron Pharmaceuticals
(NQ:
REGN
)
734.81
-23.46 (-3.09%)
Delayed Quote
Updated: 4:00 PM EDT, Oct 1, 2026
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Price and Volume
Detailed Quote
Volume
1,042,861
Open
766.53
Bid (Size)
734.81 (40)
Ask (Size)
742.11 (120)
Prev. Close
758.27
Today's Range
726.02 - 777.43
52wk Range
541.00 - 859.34
Shares Outstanding
91,779,465
Dividend Yield
0.51%
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
Why Regeneron (REGN) Stock Is Trading Lower Today
Today 13:05 EDT
What Happened? Shares of biotech company Regeneron (NASDAQ:REGN) fell 4% in the afternoon session after the biotechnology company expanded its immunology all...
Via
StockStory
Which S&P500 stocks are moving on Thursday?
↗
Today 12:35 EDT
Via
Chartmill
Performance
YTD
-5.3%
-5.3%
1 Month
-8.0%
-8.0%
3 Month
+17.6%
+17.6%
6 Month
-5.5%
-5.5%
1 Year
+30.7%
+30.7%
More News
Read More
Ubamatamab (MUC16xCD3) Shows a High Rate of Durable Responses in Initial Study of Patients with Advanced Low-Grade Serous Ovarian Cancer (LGSOC)
Today 11:35 EDT
From
Regeneron Pharmaceuticals, Inc.
Via
GlobeNewswire
Phase 2 COURAGE Trial Confirms Trevogrumab Prevents Lean Mass and Muscle Loss During GLP-1 Receptor Agonist-induced Weight Loss
Today 11:30 EDT
From
Regeneron Pharmaceuticals, Inc.
Via
GlobeNewswire
Regeneron, Sanofi Expand Alliance in Deal Worth Up to $8 Billion
↗
Today 11:02 EDT
Via
MarketBeat
Topics
ETFs
Regeneron Pharmaceuticals (NASDAQ:REGN): A Credible Value Stock With a Meaningful Discount
↗
September 09, 2026
Via
Chartmill
Regeneron and Sanofi Expand Global Alliance with Multiple Next-Generation, Long-Acting Immunology Antibodies
Today 1:00 EDT
From
Regeneron Pharmaceuticals, Inc.
Via
GlobeNewswire
Q2 Earnings Roundup: Incyte (NASDAQ:INCY) And The Rest Of The Biotechnology Segment
September 30, 2026
Via
StockStory
Topics
Artificial Intelligence
Should You Buy Regeneron Pharmaceuticals Stock Before Oct. 30?
↗
September 28, 2026
Via
The Motley Fool
1 Profitable Stock with Impressive Fundamentals and 2 That Underwhelm
September 28, 2026
Via
StockStory
Regeneron to Report Third Quarter 2026 Financial and Operating Results and Host Conference Call and Webcast on October 30, 2026
September 24, 2026
From
Regeneron Pharmaceuticals, Inc.
Via
GlobeNewswire
Regeneron Highlights EYLEA HD Momentum, Dupixent Growth and Pipeline Catalysts
↗
September 23, 2026
Via
MarketBeat
Topics
ETFs
Is Regeneron Stock a Bargain Below $800?
↗
September 22, 2026
Via
The Motley Fool
Topics
Intellectual Property
1 S&P 500 Stock Worth Your Attention and 2 We Ignore
September 22, 2026
Via
StockStory
Topics
Stocks
Novo Nordisk vs. Regeneron Pharmaceuticals: Which Healthcare Stock Is a Better Buy in 2026?
↗
September 15, 2026
Via
The Motley Fool
Topics
Regulatory Compliance
Regeneron Highlights Dupixent Growth, Cemdisiran Catalysts and EYLEA HD Momentum
↗
September 14, 2026
Via
MarketBeat
Topics
Intellectual Property
CLASS ACTION DEADLINE TONIGHT: Faruqi & Faruqi, LLP Reminds Regeneron (REGN) Investors of Securities Class Action Lawsuit Deadline on September 14, 2026
September 14, 2026
From
Faruqi & Faruqi, LLP
Via
Business Wire
REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with SBS Law
September 14, 2026
From
Schall, Brown & Schwartz LLP
Via
Business Wire
REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with SBS Law
September 14, 2026
From
Schall, Brown & Schwartz LLP
Via
GlobeNewswire
Regeneron Eyes 2026 Catalysts as EYLEA HD and DUPIXENT Drive Growth
↗
September 12, 2026
Via
MarketBeat
Topics
ETFs
REGN SHAREHOLDER NOTICE: Faruqi & Faruqi, LLP Reminds Regeneron Investors of Securities Class Action Lawsuit Deadline on September 14, 2026
September 11, 2026
From
Faruqi & Faruqi LLP
Via
GlobeNewswire
MONDAY REGN INVESTOR DEADLINE: Regeneron Pharmaceuticals, Inc. Investors with Substantial Losses Have Opportunity to Lead Shareholder Class Action Lawsuit, Robbins Geller Rudman & Dowd LLP Announces
September 10, 2026
From
Robbins Geller Rudman & Dowd LLP
Via
Business Wire
REGENERNON PHARMACEUTICALS, INC. INVESTORS WITH LOSSES HAVE UNTIL SEPTEMBER 14, 2026 TO JOIN SECURITIES CLASS ACTION – Bernstein Liebhard LLP Announces Deadline
September 10, 2026
From
Bernstein Liebhard LLP
Via
GlobeNewswire
REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with SBS Law
September 10, 2026
From
Schall, Brown & Schwartz LLP
Via
GlobeNewswire
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Regeneron Pharmaceuticals, Inc. of Class Action Lawsuit and Upcoming Deadlines – REGN
September 08, 2026
From
Pomerantz LLP
Via
GlobeNewswire
Frequently Asked Questions
Is Regeneron Pharmaceuticals publicly traded?
Yes, Regeneron Pharmaceuticals is publicly traded.
What exchange does Regeneron Pharmaceuticals trade on?
Regeneron Pharmaceuticals trades on the Nasdaq Stock Market
What is the ticker symbol for Regeneron Pharmaceuticals?
The ticker symbol for Regeneron Pharmaceuticals is REGN on the Nasdaq Stock Market
What is the current price of Regeneron Pharmaceuticals?
The current price of Regeneron Pharmaceuticals is 734.81
When was Regeneron Pharmaceuticals last traded?
The last trade of Regeneron Pharmaceuticals was at 10/01/26 04:00 PM ET
What is the market capitalization of Regeneron Pharmaceuticals?
The market capitalization of Regeneron Pharmaceuticals is 67.44B
How many shares of Regeneron Pharmaceuticals are outstanding?
Regeneron Pharmaceuticals has 67B shares outstanding.
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