Ambiq Micro, Inc.
Income Statement
| Line Item | Jun 2026 | Mar 2026 | Dec 2025 | Sep 2025 | Jun 2025 | Mar 2025 | Sep 2024 | Jun 2024 |
|---|---|---|---|---|---|---|---|---|
| Revenue | $33.9M | $25.1M | $20.7M | $18.2M | $17.9M | $15.7M | $20.3M | $20.3M |
| Cost of Revenue | $18.6M | $14.2M | $11.9M | $10.5M | $10.7M | $7.3M | $13.7M | $13.8M |
| Gross Profit | $15.3M | $10.9M | $8.9M | $7.7M | $7.2M | $8.4M | $6.6M | $6.4M |
| Gross Margin | 45.0% | 43.5% | 42.7% | 42.3% | 40.1% | 53.3% | 32.6% | 31.7% |
| Operating Expenses | ||||||||
| Research & Development | $14.1M | $12.8M | $12.0M | $8.9M | $8.9M | $8.7M | $9.6M | $9.4M |
| SG&A Expense | $9.9M | $9.7M | $8.8M | $8.8M | $7.1M | $8.4M | $7.1M | $8.0M |
| Operating Income | $-8.7M | $-11.7M | $-12.0M | $-10.0M | $-8.8M | $-8.7M | $-10.1M | $-11.0M |
| Operating Margin | -25.7% | -46.6% | -57.7% | -55.3% | -49.2% | -55.6% | -49.8% | -54.1% |
| Interest Expense | — | — | — | — | — | — | — | — |
| Pretax Income | $-7.1M | $-10.2M | $-10.7M | $-9.0M | $-8.5M | $-8.3M | $-9.4M | $-10.6M |
| Income Tax Expense | $1.0K | $3.0K | $19.0K | $3.0K | $14.0K | $4.0K | $13.0K | $7.0K |
| Net Income | $-7.1M | $-10.2M | $-10.7M | $-9.0M | $-8.5M | $-8.3M | $-9.4M | $-10.6M |
| Net Margin | -21.0% | -40.6% | -51.5% | -49.6% | -47.5% | -52.7% | -46.6% | -52.5% |
| EPS (Basic) | $-0.32 | $-0.50 | $34.00 | $-0.03 | $-0.90 | $-0.90 | $-1.24 | $-1.65 |
| EPS (Diluted) | $-0.32 | $-0.50 | $34.00 | $-0.03 | $-0.90 | $-0.90 | $-1.24 | $-1.65 |
| Shares Outstanding (Basic) | 21.7M | 20.4M | 8.0M | 261.7M | 9.4M | 9.2M | 7.9M | 7.7M |
| Shares Outstanding (Diluted) | 21.7M | 20.4M | 8.0M | 261.7M | 9.4M | 9.2M | 7.9M | 7.7M |
| Dividends Per Share | — | — | — | — | — | — | — | — |