AMPH
$25.94-0.77%
Amphastar Pharmaceuticals Inc.Stock · HealthcareRussell 2000 · 0.02% of IWMRussell 3000 · 0.001% of IWVUS Stock Market · 0.0009% of VTI
Amphastar Pharmaceuticals Inc. total returns by year (including dividends)
As of market close, Oct 20, 2026
Amphastar Pharmaceuticals Inc. total returns by year (2015–2026)#
Calendar-year returns with each year's path and its dividend contribution (dividend return = total minus price return). Every year has a direct link you can bookmark or share.
| Year | Start price | End price | Path | Dividend | Total return |
|---|---|---|---|---|---|
| 2026YTD | $26.78 | $25.94 | 0.0% | -3.1% | |
| 2025 | $37.13 | $26.78 | 0.0% | -27.9% | |
| 2024 | $61.85 | $37.13 | 0.0% | -40.0% | |
| 2023 | $28.02 | $61.85 | 0.0% | +120.7% | |
| 2022 | $23.29 | $28.02 | 0.0% | +20.3% | |
| 2021 | $20.11 | $23.29 | 0.0% | +15.8% | |
| 2020 | $19.29 | $20.11 | 0.0% | +4.3% | |
| 2019 | $19.90 | $19.29 | 0.0% | -3.1% | |
| 2018 | $19.24 | $19.90 | 0.0% | +3.4% | |
| 2017 | $18.42 | $19.24 | 0.0% | +4.5% | |
| 2016 | $14.23 | $18.42 | 0.0% | +29.4% | |
| 2015 | $11.61 | $14.23 | 0.0% | +22.6% |
- Annualized
- +8.0%
- 2015–2026
- Average year
- +13.6%
- 11 full years
- Best year
- +120.7%
- 2023
- Worst year
- -40.0%
- 2024
- Positive years
- 8/11
- 73% up
Annualized (CAGR)
+8.0%
2015–2026
Average year
+13.6%
11 full years
Best year
+120.7%
2023
Worst year
-40.0%
2024
Positive years
8/11
73% up
Total return by period#
Annual
-100%-50%0%50%100%
2015+23%'15
2016+29%'16
2017+4.5%'17
2018+3.4%'18
2019-3.1%'19
2020+4.3%'20
2021+16%'21
2022+20%'22
2023+121%'23
2024-40%'24
2025-28%'25
2026-3.1%'26
Methodology#
Total returns, dividends reinvested, measured on AMPH. Annualized return is the compound annual growth rate; the current year is year-to-date. Past performance does not predict future returns.
FAQ#
- What is Amphastar Pharmaceuticals Inc.'s average annual return?
- Since 2015, Amphastar Pharmaceuticals Inc. (AMPH) has returned about 8.0% a year (the compound annual growth rate) and an average calendar-year return of 13.6%.
- What were Amphastar Pharmaceuticals Inc.'s best and worst years?
- Over 2015–2026, the best year was 2023 (+120.7%) and the worst was 2024 (-40.0%).
- How often is Amphastar Pharmaceuticals Inc. up in a year?
- 8 of the 11 full years since 2015 were positive — about 73% of the time.
More on Amphastar Pharmaceuticals Inc.
Annual returns for: S&P 500 · S&P 500 Equal Weight · US Stock Market · Nasdaq-100