Q1 2026 · 13F-HR
REGENERON PHARMACEUTICALS, INC. (REGN)holdings as filed
Filed 2026-05-08 · accession 0001104659-26-057922
$47.9M
Reported value
2
Positions
2026-03-31
Period end
The Brief · REGENERON PHARMACEUTICALS, INC. (REGN) · Q1 2026
AI · grounded in 13F
REGENERON PHARMACEUTICALS, INC. (REGN) reported no changes to its 13F holdings for 2026-03-31 relative to 2025-12-31.
Holdings as filed
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.