Regeneron Pharmaceuticals, Inc. (REGN)

NASDAQ: REGN · Real-Time Price · USD

767.96

+19.25 (2.57%)

At close: Dec 19, 2025, 4:00 PM EST

773.19

+5.23 (0.68%)

After-hours: Dec 19, 2025, 7:48 PM EST

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