Regeneron Pharmaceuticals, Inc. (REGN)
NASDAQ: REGN · Real-Time Price · USD
521.00
0.00 (0.00%)
At close: Jun 27, 2025, 4:00 PM
524.00
+3.00 (0.58%)
After-hours: Jun 27, 2025, 7:50 PM EDT
Source: Business metrics provided by Main Street Data and sourced from official company press releases and documents.