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Amphastar Pharmaceuticals, Inc. AMPH

Nasdaq · XNAS · stock · Pharmaceutical Preparations · website · IPO 2014-06-25

Amphastar Pharmaceuticals, Inc. statistics & valuation

Market cap$960.3M
P / E9.8×
P / S1.3×
P / B1.2×
P / FCF7.9×

Market cap as of 2026-06-29. Multiples are price-derived and refreshed daily; everything else is from filings.

Key ratios (by fiscal year)

RatioFY2025FY2024FY2023FY2022FY2021
Gross margin49.5%51.1%54.5%49.9%45.6%
Operating margin19.5%28.1%30.6%21.5%16.0%
Net margin13.6%21.8%21.3%18.3%14.2%
FCF margin16.8%23.5%22.6%13.1%16.1%
Return on assets6.0%10.1%9.1%12.3%9.2%
Return on equity12.4%21.8%21.5%17.3%13.9%
Debt / equity0.79×0.84×0.94×0.14×0.18×
Current ratio4.023.072.173.993.06
Revenue growth-1.7%13.6%29.1%14.0%25.1%

Source: SEC EDGAR filings · CIK 0001297184 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.