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Ambiq Micro AMBQ Ratios & Valuation

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
Profitability
Gross margin42.3%+7.7pp44.3%+12.3pp39.2%36.7%34.5%
Operating margin-51.9%+0.5pp-54.5%-1.1pp-52.6%-51.2%-52.4%
Net margin-46.9%+3.5pp-50.3%+1.9pp-49.9%-49.1%-50.3%
Liquidity
Current ratio11.7×8.8×+1.2×13×5.6×
Leverage
Debt-to-equity
Per Share
Book value per share$11.53+102%$20.37+103%$13.62+102%-$683.24+9.5%-$686.02
Valuation
Market capitalization$1.58B+107%$521.93M$545.6M
Price / sales19.3×7.2×7.6×
Price / book6.7×3.2×3.2×

FAQ

What are Ambiq Micro's profit margins?
Ambiq Micro (AMBQ) runs a 42.3% gross margin and a -51.9% operating margin, with a -46.9% net margin.
Where do Ambiq Micro's ratios come from?
Every ratio is computed from Ambiq Micro's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.