Skip to main content

REGENERON PHARMACEUTICALS, INC.

For the period ended Sep 30, 2026. Filed Oct 30, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2026 · Filed Oct 30, 2026

REGN$904.35+0.2%Stored close · as of Nov 6, 2026
See the whole filing, with its images and exhibits

Cover page

Show cover page

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)
☒QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended September 30, 2026
OR
☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from __________ to __________

Commission File Number: 000-19034

(Exact name of registrant as specified in its charter)

New York13-3444607
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.)

777 Old Saw Mill River Road, Tarrytown, New York 10591-6707

(Address of principal executive offices, including zip code)

(914)847-7000

(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading SymbolName of each exchange on which registered
Common Stock - par value $.001 per shareREGNThe Nasdaq Global Select Market
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.Yes☒No☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).Yes☒No☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer☒Accelerated filer☐Non-accelerated filer☐Smaller reporting company☐Emerging growth company☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).Yes☐No☒

The number of shares outstanding of each of the registrant's classes of common stock as of October 22, 2026:

Class of Common StockNumber of Shares
Class A Stock, $.001 par value1,817,146
Common Stock, $.001 par value101,630,713

QUARTERLY REPORT ON FORM 10-Q

TABLE OF CONTENTS

Page Numbers
PART I · FINANCIAL INFORMATION
Item 1.Financial Statements (unaudited)2
Condensed Consolidated Balance Sheets2
Condensed Consolidated Statements of Operations and Comprehensive Income3
Condensed Consolidated Statements of Stockholders' Equity4
Condensed Consolidated Statements of Cash Flows6
Notes to Condensed Consolidated Financial Statements7
Item 2.Management's Discussion and Analysis of Financial Condition and Results of Operations22
Item 3.Quantitative and Qualitative Disclosures About Market Risk45
Item 4.Controls and Procedures45
PART IIOTHER INFORMATION
Item 1.Legal Proceedings46
Item 1A.Risk Factors46
Item 2.Unregistered Sales of Equity Securities and Use of Proceeds83
Item 5.Other Information83
Item 6.Exhibits84
SIGNATURES85

"Altibodies™," "ARCALYST®," "Evkeeza®," "EYLEA®," "EYLEA HD®," "Inmazeb®," "Libtayo®," "Lynozyfic®," "Ordspono™," "Otarmeni®," "Pasatru™," "Praluent®" (in the United States), "REGEN-COV®," "Regeneron®," "Regeneron Genetics Center®," "RGC®," "STEM-Fueled™," "Veloci-Bi®," "VelociGene®," "VelociHum®," "VelociMab®," "VelocImmune®," "VelociMouse®," "VelociSuite®," "VelociT®," "Veopoz®," and "ZALTRAP®" are trademarks of Regeneron Pharmaceuticals, Inc. Trademarks and trade names of other companies appearing in this report are, to the knowledge of Regeneron Pharmaceuticals, Inc., the property of their respective owners. This report refers to products of Regeneron Pharmaceuticals, Inc., its collaborators, and other parties. Consult the product label in each territory for specific information about such products.

ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.