Regular Market:
$24.52+$0.26(+1.07%)Full Day:
$24.75+$0.49(+2.04%)Summary
- As of today, AMPH stock price is $24.52, with a rise of +$0.26 (+1.07%) during the most recent trading session on October 22, 2025.
- Over the past year, AMPH stock price has dropped by -$25.86 (-51.33%).
- AMPH stock price is now -63.76% below its all-time high of $67.66.
Performance
AMPH Price Chart
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Highlights
Range
Split history
Related metrics
AMPH Price Trends
| PeriodPeriod | PricePrice | S&P 500S&P 500 | NASDAQNASDAQ | Dow JonesDow Jones | XLVXLV |
|---|---|---|---|---|---|
| 1D1 Day | +1.1% | -0.5% | -0.9% | -0.7% | +0.6% |
| 1M1 Month | -12.1% | +0.1% | -0.2% | +0.5% | +6.8% |
| 3M3 Months | +14.8% | +6.2% | +8.8% | +4.7% | +9.3% |
| 6M6 Months | +2.5% | +26.7% | +39.5% | +18.9% | +8.1% |
| YTDYTD | -34.0% | +13.9% | +17.8% | +9.5% | +6.1% |
| 1Y1 Year | -51.3% | +14.5% | +22.4% | +8.5% | -3.4% |
| 5Y5 Years | +19.1% | +94.0% | +97.6% | +64.3% | +35.9% |
AMPH Price Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | $28.24 | -13.2% | $22.94 | +6.9% |
| 3M | 3-Month | $31.26 | -21.6% | $20.39 | +20.3% |
| 6M | 6-Month | $31.26 | -21.6% | $20.39 | +20.3% |
| 1Y | 1-Year | $53.96 | -54.6% | $20.39 | +20.3% |
| 3Y | 3-Year | $67.66 | -63.8% | $20.39 | +20.3% |
| 5Y | 5-Year | $67.66 | -63.8% | $16.91 | +45.0% |
| All-Time | All-Time | $67.66 | -63.8% | $6.67 | +267.6% |
AMPH Price History
| Date | Value |
|---|---|
| 2025 | $24.52(-34.0%) |
| 2024 | $37.13(-40.0%) |
| 2023 | $61.85(+120.7%) |
| 2022 | $28.02(+20.3%) |
| 2021 | $23.29(+15.8%) |
| 2020 | $20.11(+4.3%) |
| Date | Value |
|---|---|
| 2019 | $19.29(-3.1%) |
| 2018 | $19.90(+3.4%) |
| 2017 | $19.24(+4.5%) |
| 2016 | $18.42(+29.4%) |
| 2015 | $14.23(+22.6%) |
| 2014 | $11.61 |
FAQ
- What is the price of Amphastar Pharmaceuticals, Inc. stock today?
- What is the all-time high price for Amphastar Pharmaceuticals, Inc. stock?
- What is AMPH year-to-date return?
- What is AMPH year-on-year return?
What is the price of Amphastar Pharmaceuticals, Inc. stock today?
The current price of AMPH is $24.52
What is the all-time high price for Amphastar Pharmaceuticals, Inc. stock?
Amphastar Pharmaceuticals, Inc. stock all-time high price is $67.66
What is AMPH year-to-date return?
Amphastar Pharmaceuticals, Inc. stock has returned -$12.61 (-33.96%) since the beginning of the year
What is AMPH year-on-year return?
Over the past year, Amphastar Pharmaceuticals, Inc. stock has returned -$25.86 (-51.33%)