AMPHASTAR PHARMACEUTICALS IN (AMPH) Stock Chart

NASDAQ:AMPH • US03209R1032

19.34 USD
-1.1 (-5.38%)
At close: Mar 6, 2026
19.0213 USD
-0.32 (-1.65%)
After Hours: 3/6/2026, 8:00:38 PM
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AMPHASTAR PHARMACEUTICALS IN / AMPH Daily stock chart