28.06
-0.62(-2.16%)
Currency In USD
| Previous Close | 28.68 |
| Open | 28.58 |
| Day High | 28.86 |
| Day Low | 27.91 |
| 52-Week High | 53.96 |
| 52-Week Low | 20.39 |
| Volume | 247,690 |
| Average Volume | 520,375 |
| Market Cap | 1.3B |
| PE | 10.51 |
| EPS | 2.67 |
| Moving Average 50 Days | 25.61 |
| Moving Average 200 Days | 29.37 |
| Change | -0.62 |
If you invested $1000 in Amphastar Pharmaceuticals, Inc. (AMPH) 10 years ago, it would be worth $1,948.61 as of September 13, 2025 at a share price of $28.06. Whereas If you bought $1000 worth of Amphastar Pharmaceuticals, Inc. (AMPH) shares 5 years ago, it would be worth $1,427.99 as of September 13, 2025 at a share price of $28.06.
For more details, use our stock calculator to calculate how much you would've made investing different amounts on specific dates.