Free data · REGN

Regeneron Pharmaceuticals, Inc. (REGN) free float and shares outstanding

As of 2026-09-03, Datawiser estimates Regeneron Pharmaceuticals, Inc. (REGN) free float at 97.7487%, using 101,137,842 shares outstanding and 2,276,884 excluded shares. The latest company-reported outstanding-share observation in this published snapshot is 101,137,842 shares as of 2026-07-23, sourced from a 10-Q filing.

Page data updated .

Free float
97.7487%
Free-float factor
0.977487
Estimate date

Free-float snapshot

Free float97.7487%
Free-float factor0.977487
As of
Shares outstanding used101,137,842
Excluded shares2,276,884

Latest company-reported shares outstanding

Shares outstanding101,137,842
As of
Observation typelatest_practicable_outstanding
Filing type10-Q
Security typeCommon Stock

The reported share count and Datawiser free-float estimate retain separate dates because they are independently selected observations.

Security identifiers

SecurityRegeneron Pharmaceuticals Ord Shs
TickerREGN
Exchange MICXNGS
CurrencyUSD
FIGIBBG000C75K91

How to cite this page

Datawiser, “Regeneron Pharmaceuticals, Inc. (REGN) free-float data,” free-float estimate as of 2026-09-03, https://datawiser.ai/free-data/regn.

Free for personal, educational, journalistic, and non-commercial research use with attribution. General-purpose search engines and AI providers may crawl, index, train on, retrieve, and cite this page. Commercial financial data products, bulk extraction, redistribution, and Datawiser substitutes require written permission.