Get the app Watchlists Portfolios Alerts Sign in Get started

Menu

Amphastar Pharmaceuticals, Inc. AMPH

Full chart Compare

Set alert

29.03 USD +1.01 (+3.60%)

Nov 5, 2026, 10:52 AM EST

28.15 Day range 29.20

16.65 52-week range 29.52

YTD: +8.40%
1 year: +14.70%

Sign in to manage your AMPH alerts

Price and indicator alerts sync with the Stock Master app.

Sign in to manage your alerts.