Amphastar Pharmaceuticals, Inc. (AMPH)
23.78
+0.24
(+1.02%)
USD |
NASDAQ |
Sep 11, 16:00
23.79
+0.01
(+0.04%)
After-Hours: 20:00
Amphastar Pharmaceuticals Price : 23.78 for Sept. 11, 2026
Price Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 11, 2026 | 23.65 | 23.80 | 23.24 | 23.78 | 410954.0 |
| Sep 10, 2026 | 23.00 | 23.69 | 22.76 | 23.54 | 514991.0 |
| Sep 09, 2026 | 22.84 | 23.07 | 22.57 | 23.04 | 351602.0 |
| Sep 08, 2026 | 22.82 | 23.14 | 22.30 | 22.93 | 460015.0 |
| Sep 04, 2026 | 23.47 | 23.74 | 23.07 | 23.18 | 650129.0 |
| Sep 03, 2026 | 23.88 | 23.92 | 23.04 | 23.84 | 469752.0 |
| Sep 02, 2026 | 23.05 | 23.83 | 23.03 | 23.74 | 456779.0 |
| Sep 01, 2026 | 22.59 | 23.05 | 22.59 | 22.96 | 550980.0 |
| Aug 31, 2026 | 21.86 | 22.65 | 21.52 | 22.53 | 274026.0 |
| Aug 28, 2026 | 21.88 | 22.15 | 21.69 | 22.01 | 224533.0 |
| Aug 27, 2026 | 21.69 | 21.97 | 21.62 | 21.88 | 259788.0 |
| Aug 26, 2026 | 21.86 | 22.44 | 21.72 | 22.02 | 395610.0 |
| Aug 25, 2026 | 21.50 | 22.07 | 21.40 | 21.98 | 283774.0 |
| Aug 24, 2026 | 21.60 | 21.81 | 21.26 | 21.52 | 210264.0 |
| Aug 21, 2026 | 21.64 | 22.20 | 21.44 | 21.60 | 376558.0 |
| Aug 20, 2026 | 21.38 | 21.76 | 21.24 | 21.68 | 338697.0 |
| Aug 19, 2026 | 21.64 | 21.99 | 21.14 | 21.74 | 410771.0 |
| Aug 18, 2026 | 21.11 | 21.59 | 21.08 | 21.34 | 411880.0 |
| Aug 17, 2026 | 20.90 | 21.23 | 20.77 | 20.86 | 533505.0 |
| Aug 14, 2026 | 20.02 | 21.07 | 19.89 | 20.91 | 305682.0 |
| Aug 13, 2026 | 20.18 | 20.27 | 19.84 | 20.18 | 526116.0 |
| Aug 12, 2026 | 20.16 | 20.22 | 19.61 | 19.98 | 343843.0 |
| Aug 11, 2026 | 20.00 | 20.57 | 20.00 | 20.42 | 570493.0 |
| Aug 10, 2026 | 20.74 | 20.90 | 19.55 | 20.31 | 645750.0 |
| Aug 07, 2026 | 22.48 | 22.64 | 20.40 | 20.78 | 1.301M |
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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Price Benchmarks
| Viatris, Inc. | 16.51 |
| Supernus Pharmaceuticals, Inc. | 41.64 |
| Liquidia Corp. | 66.74 |
| ANI Pharmaceuticals, Inc. | 70.19 |
| Corcept Therapeutics, Inc. | 112.79 |
Price Related Metrics
| PE Ratio | 13.94 |
| PS Ratio | 1.511 |
| Price to Book Value | 1.317 |
| Price to Free Cash Flow | 7.214 |
| Earnings Yield | 7.18% |
| Market Cap | 1.011B |
| Operating PE Ratio | 9.651 |
| Normalized PE Ratio | 15.74 |