Ambiq Micro, Inc. AMBQ
NYSE · XNYS · stock · Semiconductors & Related Devices
Chart by TradingView
4/9
Piotroski F — financial health
5.22
Altman Z″ — distress risk · safe
—
Dividend payout · no dividend
Financials (annual, from 10-K)
| FY | Revenue | Net income | Gross profit | Free cash flow | Equity |
|---|---|---|---|---|---|
| 2025 | $72.5M | -$36.5M | $32.1M | — | $162.5M |
| 2024 | $76.1M | -$39.7M | $24.3M | — | -$292.4M |
Recent insider activity (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| TAUTGES JOSEPH A | director | 2026-06-08 | Grant | 4,957 | — |
| HSIEH Wen Hsuan | director | 2026-06-08 | Grant | 4,957 | — |
| Chen Timothy | director | 2026-06-08 | Grant | 4,957 | — |
| ZHANG KER | director | 2026-06-08 | Grant | 4,957 | — |
| Banks Bernard Bennett | director | 2026-06-08 | Grant | 4,957 | — |
| Winzeler Jeffrey G | Chief Financial Officer | 2026-06-02 | Option exercise | 5,952 | $16.80 |
| Chen Timothy | director | 2026-05-27 | Sell | 24,248 | $79.72 |
| Chen Timothy | director | 2026-05-27 | Sell | 22,414 | $78.85 |
Why these scores methodology →
Piotroski F-score: 4/9
- Positive return on assets
- Positive operating cash flow
- Rising ROA
- Cash flow exceeds net income
- Lower long-term debt
- Rising current ratio
- No share dilution
- Rising gross margin
- Rising asset turnover
Altman Z″: 5.22 (safe)
- Working capital / assets 0.805
- Retained earnings / assets -1.932
- EBIT / assets -0.214
- Equity / liabilities 7.311
Source: SEC EDGAR filings · CIK 0001500412 · as of 2025-12-31. Figures are facts from filings plus Stocktoria's own computed scores — not investment advice.