Based on recent data, Amphastar Pharmaceuticals, Inc. (AMPH) shows an Average True Range (ATR) of 0.98 and an Enterprise Value of 2.48B. Its average trading volume over the past 3 months is 380.42K, indicating liquidity. These fundamental metrics provide insight into AMPH's underlying financial health and market activity.
| ATR | 0.98 |
| Enterprise Value | 2.48B |
| Avg Vol (3 Months) | 380.42K |
| Avg Vol (10 Days) | 375.81K |
Amphastar Pharmaceuticals, Inc. (AMPH) technical indicators as of February 7, 2026: the SMA 20 is 7.5%, SMA 50 at 8.65%, and SMA 200 at 13.71%. The RSI 14 value is 67.05, suggesting its current momentum. These technical analysis signals help assess AMPH's price trends and potential future movements.
| SMA 20 | 7.5% |
| SMA 50 | 8.65% |
| SMA 200 | 13.71% |
| RSI 14 | 67.05 |
Amphastar Pharmaceuticals, Inc. (AMPH) stock performance overview as of February 7, 2026: The 52-week high is $32.95 (currently -12.45% below), and the 52-week low is $20.39 (currently 43.54% above). Over the past year, AMPH's performance is -27.23%, compared to the S&P 500's 8.57% change.
| 52-Week High | 32.95 |
| 52-Week High Chg | -12.45% |
| 52-Week Low | 20.39 |
| 52-Week Low Chg | +43.54% |
| S&P 500 52-Week Chg | 8.57% |
According to market data, Amphastar Pharmaceuticals, Inc. (AMPH) stock's recent performance metrics show that over the last month, AMPH is -0.46%, with a Year-to-Date (YTD) performance of -3.1%. Over the past year, the stock has seen a -27.23% change. These figures summarize AMPH's price movements across various periods, reflecting its historical returns.
| Period | 1 Week | 1 Month | Quarter | Half Year | 1 Year | YTD |
|---|---|---|---|---|---|---|
| High | 29.46 | 29.52 | 29.52 | 31.26 | 32.95 | 29.52 |
| Low | 26.34 | 25.42 | 23.67 | 20.7 | 20.39 | 25.42 |
| Performance | -11.73% | -0.46% | +9.13% | +22.46% | -27.23% | -3.10% |
According to current financial data, AMPH stock's P/E (TTM) ratio is 12.20, which compares to the S&P 500's P/E of 32.59. The sector median P/E is -1.23. Key valuation ratios for AMPH, including P/S (1.86), P/B (1.75), and P/FCF (11.89), offer insights into how the company is valued relative to its earnings, sales, book value, and free cash flow.
| Valuation | AMPH | Sector Median | Industry Avg | S&P 500 |
|---|---|---|---|---|
| P/E (TTM) | 12.2 | -1.23 | 13.14 | 32.59 |
| P/S (TTM) | 1.86 | 3.71 | 6.11 | 5.98 |
| P/B (TTM) | 1.75 | 0.22 | 23.37 | 5.47 |
| P/FCF (TTM) | 11.89 | -1329.16 | -2.65 | 32.07 |
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