Amphastar Pharmaceuticals, Inc. (AMPH) Stock Price
AMPHStock
$25.87+11.41%52W
Market Cap$1.10B
P/E11.22x
PEG Ratio0.10
Div yield—
Beta0.96
AMPH Share Price Chart
Favorite Metrics
Price vs S&P 500 (26W)11.10%
Price vs S&P 500 (4W)7.00%
PEG Ratio0.10
VGM Score71.65
P/E Ratio (Annual)11.22x
AMPH Earnings Surprise History
| Quarter | Report date | EPS estimate | EPS actual | Surprise |
|---|---|---|---|---|
| Q2 2026 | $0.61 | $0.91 | +48.26%(+$0.30) | |
| Q1 2026 | $0.71 | $0.42 | -40.46%(-$0.29) | |
| Q4 2025 | $0.92 | $0.73 | -20.50%(-$0.19) | |
| Q3 2025 | $0.83 | $0.93 | +12.68%(+$0.10) | |
| Q2 2025 | $0.74 | $0.85 | +14.62%(+$0.11) |
AMPH Analyst Recommendations
Jun 2026
Jul 2026
Aug 2026
Sep 2026
2.58
2.50
2.50
2.50
Industry Peers — Pharmaceuticals(574)
| Symbol | Value Score | Growth Score | Momentum Score | P/S Ratio (TTM) | Revenue Growth TTM (YoY) | Gross Margin (TTM) | EPS Growth (5Y) | Price |
|---|---|---|---|---|---|---|---|---|
AMPHAmphastar Pharmaceuticals, Inc. | B | B | B | 1.5x | 1.0% | 47.7% | 134.8% | $25.87 |
| LLYEli Lilly & Co. | D | B | A | 14.9x | 49.6% | 83.4% | 27.6% | $1257.03 |
| JNJJohnson & Johnson | D | C | B | 6.2x | 7.8% | 67.7% | 14.9% | $255.56 |
| ABBVABBVIE INC. | D | C | A | 7.8x | 10.4% | 72.8% | -2.9% | $285.42 |
| MRKMerck & Co., Inc. | D | C | A | 5.4x | 4.6% | 77.3% | 21.2% | $145.95 |
| NVSNovartis AG | C | C | B | 4.9x | 3.3% | 75.0% | 15.3% | $150.62 |
| AZNAstraZeneca PLC | C | B | B | 4.3x | 8.6% | 81.3% | 21.9% | $165.41 |
| ABTAbbott Laboratories | C | C | B | 3.9x | 8.1% | 56.8% | 8.2% | $104.89 |
| NVONovo-Nordisk A/S | B | C | C | 3.5x | 5.6% | 80.7% | 20.7% | $38.83 |
| PFEPfizer Inc. | C | D | A | 2.6x | -0.2% | 74.7% | -3.5% | $29.58 |
| VRTXVertex Pharmaceuticals Inc | D | C | B | 10.1x | 10.2% | 86.0% | 8.3% | $499.74 |
About Amphastar Pharmaceuticals, Inc.
Amphastar Pharmaceuticals manufactures generic and proprietary injectable, inhalation, intranasal, and insulin products for hospitals and urgent care settings. Its products are distributed through group purchasing organizations and drug wholesalers, with operations primarily in the United States and supplemented by facilities in China and France.