Amphastar Pharmaceuticals, Inc.
$22.01
+0.13 (+0.59%)
Price as of Aug 28, 2026 market close
Performance
- 1 Month
- +8.0%
- 3 Months
- +16.8%
- YTD
- -17.8%
- 1 Year
- -27.8%
Price return, based on split- and dividend-adjusted closing prices.
Risk
- Volatility 1-year annualized
- 51.1%
- Largest decline max drawdown, since Aug 2025
- -45.2%
- Risk-adjusted return Sharpe ratio, 1-year
- -0.37
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