Amphastar Pharmaceuticals, Inc. (AMPH)
29.37
+0.50
(+1.73%)
USD |
NASDAQ |
Nov 13, 16:00
29.38
0.00 (0.00%)
After-Hours: 19:59
Amphastar Pharmaceuticals Price : 29.37 for Nov. 13, 2026
Price Chart
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 13, 2026 | 29.05 | 29.73 | 28.84 | 29.37 | 380762.0 |
| Nov 12, 2026 | 28.77 | 29.02 | 28.52 | 28.87 | 374915.0 |
| Nov 11, 2026 | 28.87 | 29.30 | 28.50 | 28.60 | 497666.0 |
| Nov 10, 2026 | 28.75 | 29.40 | 28.51 | 29.06 | 484892.0 |
| Nov 09, 2026 | 28.74 | 29.70 | 28.50 | 29.38 | 635804.0 |
| Nov 06, 2026 | 29.44 | 31.00 | 27.80 | 28.49 | 826255.0 |
| Nov 05, 2026 | 28.30 | 29.21 | 27.43 | 27.66 | 607331.0 |
| Nov 04, 2026 | 27.37 | 28.56 | 27.09 | 28.02 | 644914.0 |
| Nov 03, 2026 | 27.04 | 27.39 | 26.84 | 27.12 | 550214.0 |
| Nov 02, 2026 | 27.72 | 27.80 | 26.69 | 27.03 | 497703.0 |
| Oct 30, 2026 | 27.12 | 27.80 | 26.76 | 27.72 | 664507.0 |
| Oct 29, 2026 | 26.84 | 27.00 | 26.45 | 26.93 | 371414.0 |
| Oct 28, 2026 | 25.36 | 26.36 | 25.36 | 26.33 | 397268.0 |
| Oct 27, 2026 | 25.38 | 25.70 | 25.29 | 25.57 | 323927.0 |
| Oct 26, 2026 | 25.27 | 25.65 | 25.22 | 25.47 | 225242.0 |
| Oct 23, 2026 | 25.91 | 25.91 | 24.62 | 25.14 | 483121.0 |
| Oct 22, 2026 | 26.25 | 26.50 | 25.92 | 26.04 | 315091.0 |
| Oct 21, 2026 | 25.69 | 26.35 | 25.51 | 26.20 | 390206.0 |
| Oct 20, 2026 | 26.24 | 26.61 | 25.82 | 25.94 | 361336.0 |
| Oct 19, 2026 | 25.63 | 26.31 | 25.63 | 26.14 | 299511.0 |
| Oct 16, 2026 | 26.61 | 26.61 | 25.52 | 25.87 | 352085.0 |
| Oct 15, 2026 | 26.38 | 27.10 | 26.13 | 26.42 | 352436.0 |
| Oct 14, 2026 | 25.89 | 26.57 | 25.89 | 26.08 | 364655.0 |
| Oct 13, 2026 | 26.91 | 27.00 | 26.03 | 26.05 | 326548.0 |
| Oct 12, 2026 | 26.62 | 26.86 | 26.51 | 26.76 | 362818.0 |
Price Definition
The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).
Price Range, Past 5 Years
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Median
Price Benchmarks
| Viatris, Inc. | 20.82 |
| Johnson & Johnson | 285.75 |
| Eli Lilly & Co. | 1443.50 |
| Merck & Co., Inc. | 147.76 |
| Pfizer Inc. | 28.89 |
Price Related Metrics
| PE Ratio | 13.27 |
| PS Ratio | 1.784 |
| Price to Book Value | 1.538 |
| Price to Free Cash Flow | 29.89 |
| Earnings Yield | 7.53% |
| Market Cap | 1.253B |
| Operating PE Ratio | 9.522 |
| Normalized PE Ratio | 14.92 |