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10-Q

Quarterly Report

Ambiq Micro, Inc. AMBQ

0000950170-25-113026

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Filed
Sep 4, 2025 12:00 AM ET
Period of report

On SEC.gov

Financials in this filing

Metric Period Value
Shares Outstanding Q2 2025 · Aug 29, 2025 18.24M sh
Shares Diluted Q2 2025 · Jun 30, 2025 449.79K sh
Shares Diluted Q2 2025 · Jun 30, 2025 446.39K sh
Shares Diluted Q2 2025 · Jun 30, 2024 366.51K sh
Shares Diluted Q2 2025 · Jun 30, 2024 364.66K sh
Operating Cash Flow Q2 2025 · Jun 30, 2025 −$10.55M
Operating Cash Flow Q2 2025 · Jun 30, 2024 −$5.09M
Cash And Equivalents Q2 2025 · Jun 30, 2025 $47.51M
Cash And Equivalents Q2 2025 · Dec 31, 2024 $60.98M
Stockholders Equity Q2 2025 · Jun 30, 2025 −$307.31M
Stockholders Equity Q2 2025 · Mar 31, 2025 −$299.72M
Stockholders Equity Q2 2025 · Dec 31, 2024 −$292.4M
Stockholders Equity Q2 2025 · Jun 30, 2024 −$276.59M
Stockholders Equity Q2 2025 · Mar 31, 2024 −$269.52M
Stockholders Equity Q2 2025 · Dec 31, 2023 −$261.03M
Current Liabilities Q2 2025 · Jun 30, 2025 $13.36M
Current Liabilities Q2 2025 · Dec 31, 2024 $11.77M
Total Liabilities Q2 2025 · Jun 30, 2025 $18.32M
Total Liabilities Q2 2025 · Dec 31, 2024 $18.53M
Current Assets Q2 2025 · Jun 30, 2025 $74.89M
Current Assets Q2 2025 · Dec 31, 2024 $88.96M
Total Assets Q2 2025 · Jun 30, 2025 $89.16M
Total Assets Q2 2025 · Dec 31, 2024 $104.28M
Eps Diluted Q2 2025 · Jun 30, 2025 −$18.89
Eps Diluted Q2 2025 · Jun 30, 2025 −$37.59
Eps Diluted Q2 2025 · Jun 30, 2024 −$34.59
Eps Diluted Q2 2025 · Jun 30, 2024 −$61.57
Eps Basic Q2 2025 · Jun 30, 2025 −$18.89
Eps Basic Q2 2025 · Jun 30, 2025 −$37.59
Eps Basic Q2 2025 · Jun 30, 2024 −$34.59
Eps Basic Q2 2025 · Jun 30, 2024 −$61.57
Sga Expense Q2 2025 · Jun 30, 2025 $7.07M
Sga Expense Q2 2025 · Jun 30, 2025 $15.51M
Sga Expense Q2 2025 · Jun 30, 2024 $7.98M
Sga Expense Q2 2025 · Jun 30, 2024 $13.97M
Rd Expense Q2 2025 · Jun 30, 2025 $8.9M
Rd Expense Q2 2025 · Jun 30, 2025 $17.59M
Rd Expense Q2 2025 · Jun 30, 2024 $9.39M
Rd Expense Q2 2025 · Jun 30, 2024 $18.83M
Net Income Q2 2025 · Jun 30, 2025 −$8.5M
Net Income Q2 2025 · Jun 30, 2025 −$16.78M
Net Income Q2 2025 · Jun 30, 2024 −$10.63M
Net Income Q2 2025 · Jun 30, 2024 −$20.03M
Operating Income Q2 2025 · Jun 30, 2025 −$8.8M
Operating Income Q2 2025 · Jun 30, 2025 −$17.54M
Operating Income Q2 2025 · Jun 30, 2024 −$10.96M
Operating Income Q2 2025 · Jun 30, 2024 −$20.15M
Gross Profit Q2 2025 · Jun 30, 2025 $7.17M
Gross Profit Q2 2025 · Jun 30, 2025 $15.56M
Gross Profit Q2 2025 · Jun 30, 2024 $6.41M
Gross Profit Q2 2025 · Jun 30, 2024 $12.65M
Cost Of Revenue Q2 2025 · Jun 30, 2025 $10.7M
Cost Of Revenue Q2 2025 · Jun 30, 2025 $18.05M
Cost Of Revenue Q2 2025 · Jun 30, 2024 $13.84M
Cost Of Revenue Q2 2025 · Jun 30, 2024 $22.82M
Revenue Q2 2025 · Jun 30, 2025 $17.87M
Revenue Q2 2025 · Jun 30, 2025 $33.61M
Revenue Q2 2025 · Jun 30, 2024 $20.25M
Revenue Q2 2025 · Jun 30, 2024 $35.46M