The PE Ratio as of December 2025 (TTM) for Amphastar Pharmaceuticals, Inc. (AMPH) is 12.01

According to Amphastar Pharmaceuticals, Inc.’s latest financial reports and current stock price. The company's current PE Ratio is 12.01. This represents a change of -7.66% compared to the average of 13.01 of the last 4 quarters.

Amphastar Pharmaceuticals, Inc. (AMPH) Historical PE Ratio (quarterly & annually)

How has AMPH PE Ratio performed in the past?

The mean historical PE Ratio of Amphastar Pharmaceuticals, Inc. over the last ten years is 64.42. The current 12.01 PE Ratio has changed 1.76% with respect to the historical average. Over the past ten years (40 quarters), AMPH's PE Ratio was at its highest in in the September 2017 quarter at 1.18K. The PE Ratio was at its lowest in in the June 2020 quarter at -1367.28.

Amphastar Pharmaceuticals, Inc. (AMPH) PE Ratio by Quarter and Year

Discovering the peaks and valleys of Amphastar Pharmaceuticals, Inc. PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Amphastar Pharmaceuticals, Inc. (AMPH) Average PE Ratio

How has AMPH PE Ratio performed in the past?

The current PE Ratio of Amphastar Pharmaceuticals, Inc. (AMPH) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

Amphastar Pharmaceuticals, Inc. (AMPH) PE Ratio vs. Peers

How is AMPH’s PE Ratio compared to its peers?

Amphastar Pharmaceuticals, Inc.’s PE Ratio is greater than Dynavax Technologies Corporation (-24.80), less than Collegium Pharmaceutical, Inc. (25.62), less than Pacira BioSciences, Inc. (35.65), greater than CureVac N.V. (5.11), greater than Embecta Corp. (7.21), greater than Harrow Health, Inc. (-168.23), greater than Syndax Pharmaceuticals, Inc. (-5.49), greater than Inhibrx Biosciences, Inc. (-8.72), less than AdaptHealth Corp. (15.44), greater than Beta Bionics, Inc. (-16.82),

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