Amphastar Pharmaceuticals, Inc. (AMPH)

NASDAQ: AMPH · Real-Time Price · USD

18.72

-0.30 (-1.58%)

At close: Jul 10, 2026, 4:00 PM EDT

18.75

+0.03 (0.16%)

Pre-market: Jul 13, 2026, 7:07 AM EDT

Amphastar Pharmaceuticals Filings