Regeneron Pharmaceuticals, Inc. (REGN)
NASDAQ: REGN · Real-Time Price · USD
575.63
+47.85 (9.07%)
At close: May 12, 2025, 4:00 PM
575.00
-0.63 (-0.11%)
After-hours: May 12, 2025, 6:24 PM EDT
Source: Business metrics provided by Main Street Data and sourced from official company press releases and documents.