Company profile · free preview
Ambiq Micro
AMBQ · Updated 11/13/2026
Revenue
$72.5M
Fiscal 2025
Net income
(36.5M)
Fiscal 2025
Free cash flow
—
Fiscal 2025
Net cash / (debt)
—
Fiscal 2025
Five-year financials
| Fiscal year | 2025 |
|---|---|
| Revenue | $72.5M |
| Net income | (36.5M) |
| Diluted EPS | — |
| Operating cash flow | (19.7M) |
| Free cash flow | — |
| Cash | $140.3M |
| Total debt | — |
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Create free accountAmbiq Micro return on capital (fiscal 2025)
ROIC
—
Return on capital
—
Return on equity
—
Return on assets
-25.2%
Gross margin
44.3%
Operating margin
-54.5%
Net debt / EBITDA
4.34x
Ambiq Micro insider buying and selling
Recent open-market trades reported on Form 4. Context only — not a reason to buy or sell.
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| 2026-10-15 | Hanson Scott McLean | Sale | 1,800 | $51.86 |
| 2026-10-15 | Hanson Scott McLean | Sale | 3,700 | $51.12 |
| 2026-10-15 | Hanson Scott McLean | Sale | 900 | $50.08 |
| 2026-10-15 | Hanson Scott McLean | Sale | 600 | $49.06 |
| 2026-10-15 | Esaka Fumihide | Sale | 1,200 | $51.85 |
| 2026-10-15 | Esaka Fumihide | Sale | 2,800 | $51.15 |
| 2026-10-15 | Esaka Fumihide | Sale | 500 | $50.02 |
SEC filings
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