Regeneron Pharmaceuticals, Inc. (REGN)

NASDAQ: REGN · Real-Time Price · USD

731.77

-12.67 (-1.70%)

At close: Apr 28, 2026, 4:00 PM EDT

732.50

+0.73 (0.10%)

After-hours: Apr 28, 2026, 6:32 PM EDT

REGN Chart

Log in or create a free account to automatically save your chart settings. Log In Sign Up