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NASDAQ · AMPHDrug Manufacturers - Specialty & GenericUpdated Nov 4, 2026

Amphastar Pharmaceuticals, Inc. ROE

Profitability, historical returns, and peer comparisons.

The ROE as of November 2026 (TTM) for Amphastar Pharmaceuticals, Inc. (AMPH) is 10.11%

According to Amphastar Pharmaceuticals, Inc.’s latest financial reports and current stock price. The company's current ROE is 10.11%. This represents a change of 300.02% compared to the average of 2.53% of the last 4 quarters.

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

How has AMPH ROE performed in the past?

The mean historical ROE of Amphastar Pharmaceuticals, Inc. over the last ten years is 10.29%. The current 10.11% ROE has changed -1.78% with respect to the historical average. Over the past ten years (40 quarters), AMPH's ROE was at its highest in in the June 2019 quarter at 12.32%. The ROE was at its lowest in in the March 2018 quarter at -2.22%.

Quarterly (TTM)
Annual

Average

10.29%

Median

12.63%

Minimum

-1.73%

Maximum

21.78%

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

Discovering the peaks and valleys of Amphastar Pharmaceuticals, Inc. ROE, 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.

Maximum Annual Increase = 3.90%

Maximum Annual ROE = 21.78%

Minimum Annual Increase = -843.46%

Minimum Annual ROE = -1.73%

Quarterly (TTM)
Annual
YearROEChange
202512.44%-42.91%
202421.78%1.27%
202321.51%24.44%
202217.29%23.99%
202113.94%3.90%
20200.35%-97.28%
201912.83%-843.46%
2018-1.73%-229.16%
20171.34%-58.22%
20163.20%-439.17%

Amphastar Pharmaceuticals, Inc. (AMPH) Average ROE

How has AMPH ROE performed in the past?

The current ROE 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

3-year avg

18.58%

5-year avg

17.39%

10-year avg

10.29%

Amphastar Pharmaceuticals, Inc. (AMPH) ROE vs. Peers

How is AMPH’s ROE compared to its peers?

Amphastar Pharmaceuticals, Inc.’s ROE is less than Teva Pharmaceutical Industries Limited (6.35%), less than Amneal Pharmaceuticals, Inc. (131.71%), greater than Viatris Inc. (-2.79%), less than Dr. Reddy's Laboratories Limited (7.37%), less than Bausch Health Companies Inc. (58.90%), greater than China Pharma Holdings, Inc. (-17.14%), greater than Aytu BioPharma, Inc. (-52.89%), less than Eton Pharmaceuticals, Inc. (40.13%), less than Collegium Pharmaceutical, Inc. (15.96%),

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