ATR:
$0.93-$0.04(-3.66%)Summary
- As of today, AMPH stock average true range is $0.93, with the most recent change of -$0.04 (-3.66%) on December 19, 2025.
- Over the past year, AMPH stock ATR has dropped by -$0.59 (-38.95%).
Performance
AMPH ATR Chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
Range
AMPH ATR Trends
| PeriodPeriod | ATRATR | PricePrice | 200-Day SMA200-Day SMA | SPXSPX |
|---|---|---|---|---|
| 1D1 Day | -3.7% | +0.4% | -0.0% | +0.9% |
| 1M1 Month | -22.4% | +4.8% | -1.8% | +2.9% |
| 3M3 Months | -3.6% | -3.8% | -11.4% | +2.5% |
| 6M6 Months | +21.3% | +5.0% | -28.9% | +14.3% |
| YTDYTD | -32.5% | -28.4% | -41.4% | +16.2% |
| 1Y1 Year | -39.0% | -32.5% | -41.6% | +16.5% |
| 5Y5 Years | +55.6% | +40.3% | +35.9% | +84.3% |
AMPH ATR Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | $1.20 | -22.4% | $0.93 | at low |
| 3M | 3-Month | $1.28 | -27.4% | $0.79 | +17.8% |
| 6M | 6-Month | $1.28 | -27.4% | $0.71 | +30.7% |
| 1Y | 1-Year | $1.64 | -43.4% | $0.71 | +30.7% |
| 3Y | 3-Year | $2.87 | -67.6% | $0.65 | +42.3% |
| 5Y | 5-Year | $2.87 | -67.6% | $0.42 | +124.1% |
| All-Time | All-Time | $2.87 | -67.6% | $0.37 | +151.5% |
AMPH ATR History
| Date | Value |
|---|---|
| 2025 | $0.93(-32.5%) |
| 2024 | $1.38(-38.1%) |
| 2023 | $2.23(+196.9%) |
| 2022 | $0.75(+16.9%) |
| 2021 | $0.64(+5.5%) |
| 2020 | $0.61(+39.0%) |
| Date | Value |
|---|---|
| 2019 | $0.44(-45.2%) |
| 2018 | $0.80(+46.5%) |
| 2017 | $0.55(-34.1%) |
| 2016 | $0.83(+86.3%) |
| 2015 | $0.44(-7.6%) |
| 2014 | $0.48 |
FAQ
- What is Amphastar Pharmaceuticals, Inc. average true range?
- What is the all-time high ATR for Amphastar Pharmaceuticals, Inc.?
- What is AMPH average true range year-to-date change?
- What is Amphastar Pharmaceuticals, Inc. ATR year-on-year change?
What is Amphastar Pharmaceuticals, Inc. average true range?
The current ATR of AMPH is $0.93
What is the all-time high ATR for Amphastar Pharmaceuticals, Inc.?
Amphastar Pharmaceuticals, Inc. all-time high average true range is $2.87
What is AMPH average true range year-to-date change?
Amphastar Pharmaceuticals, Inc. average true range has changed by -$0.45 (-32.48%) since the beginning of the year
What is Amphastar Pharmaceuticals, Inc. ATR year-on-year change?
Over the past year, AMPH average true range has changed by -$0.59 (-38.95%)