Amphastar Pharmaceuticals, Inc. (AMPH)
Share Price Chart
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Performance
The chart shows the growth of $10,000 invested in Amphastar Pharmaceuticals, Inc. in Oct 2022 and compares it to the S&P 500 index or another benchmark. It would be worth nearly $41,474 for a total return of roughly 314.74%. All prices are adjusted for splits and dividends.
Compare to other instruments
Return
Amphastar Pharmaceuticals, Inc. had a return of 29.51% year-to-date (YTD) and 6.05% in the last 12 months. Over the past 10 years, Amphastar Pharmaceuticals, Inc. had an annualized return of 17.72%, outperforming the S&P 500 benchmark which had an annualized return of 8.27%.
| Period | Return | Benchmark |
|---|---|---|
| 1 month | 12.11% | -5.31% |
| Year-To-Date | 29.51% | 2.01% |
| 6 months | 23.73% | 0.39% |
| 1 year | 6.05% | -10.12% |
| 5 years (annualized) | 12.77% | 7.32% |
| 10 years (annualized) | 17.72% | 8.27% |
Monthly Returns Heatmap
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 7.99% | 5.29% | ||||||||||
| 2022 | -5.07% | 9.96% | -4.56% | -4.98% |
Dividend History
Amphastar Pharmaceuticals, Inc. doesn't pay dividends
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way.
Worst Drawdowns
The table below shows the maximum drawdowns of the Amphastar Pharmaceuticals, Inc.. A maximum drawdown is an indicator of risk. It shows a reduction in portfolio value from its maximum due to a series of losing trades.
The maximum drawdown since January 2010 for the Amphastar Pharmaceuticals, Inc. is 49.92%, recorded on Mar 20, 2020. It took 456 trading sessions for the portfolio to recover.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -49.92% | Mar 4, 2019 | 266 | Mar 20, 2020 | 456 | Jan 10, 2022 | 722 |
| -43.39% | Nov 18, 2016 | 78 | Mar 14, 2017 | 420 | Nov 9, 2018 | 498 |
| -42.11% | Jun 26, 2015 | 170 | Feb 29, 2016 | 115 | Aug 11, 2016 | 285 |
| -35.49% | Apr 14, 2022 | 144 | Nov 8, 2022 | — | — | — |
| -20.08% | Sep 21, 2016 | 32 | Nov 3, 2016 | 10 | Nov 17, 2016 | 42 |
| -18.81% | Sep 11, 2014 | 44 | Nov 11, 2014 | 18 | Dec 8, 2014 | 62 |
| -17.24% | Jun 30, 2014 | 8 | Jul 10, 2014 | 32 | Aug 25, 2014 | 40 |
| -15.42% | Dec 4, 2018 | 14 | Dec 24, 2018 | 19 | Jan 23, 2019 | 33 |
| -12.25% | Aug 24, 2016 | 14 | Sep 13, 2016 | 5 | Sep 20, 2016 | 19 |
| -11.5% | Jan 8, 2015 | 6 | Jan 15, 2015 | 13 | Feb 4, 2015 | 19 |
Volatility Chart
Current Amphastar Pharmaceuticals, Inc. volatility is 33.07%. The chart below shows the rolling 10-day volatility. Volatility is a statistical measure showing how big price swings are in either direction. The higher asset volatility, the riskier it is, because the price movements are less predictable.