AMPH chart

Amphastar Pharmaceuticals, Inc. · Quote, news and financials

27.72 USD
+0.79 +2.93%
Bid
27.72 × 2
Ask
27.73 × 2

Extended hours 27.72 0.00%

As of Oct 30, 2026

1Y chart

Closing price and volume

AMPH one-year price chart16.619.923.126.329.5Oct 25Jan 26Mar 26Jun 26Aug 26Oct 26