Regeneron Pharmaceuticals, Inc. (REGN)
NASDAQ: REGN · Real-Time Price · USD
513.58
+4.72 (0.93%)
At close: Jun 18, 2025, 4:00 PM
513.20
-0.38 (-0.07%)
After-hours: Jun 18, 2025, 7:45 PM EDT
Source: Business metrics provided by Main Street Data and sourced from official company press releases and documents.