Filing Flows › Companies › Ambiq Micro › Cash flow
Ambiq Micro cash flow, quarter by quarter
Latest: Q2 2026 · from the cash-flow statements filed with the SEC
Free cash flow−$9.5M in Q2 2026 · −$29.8M over twelve months
Analysis
In Q2 2026, Ambiq Micro generated −$9.5M of operating cash flow. That is $2.5M more than in Q2 2025 (−$12.0M).
Over the twelve months to Jun 30, 2026, operating cash flow was −$29.8M; the largest uses were operating cash flow ($29.8M), other investing ($10.2M); besides operations, cash came from shares issued ($355M), other financing ($4.3M); the cash balance rose by $319M.
Operating cash flow was −$9.5M against net income of −$7.1M. The largest differences: receivables −$6.6M, inventory −$5.9M, stock-based pay +$3.6M.
Its cash conversion cycle was 121 days (receivables 38 + inventory 129 − payables 46).
Free cash flow
Cash runway and the debt wall
Ambiq Micro is burning cash: its operations consume cash, a free cash flow of −$29.8M a year at the current rate against $367M of cash and investments: a runway of more than ten years at that rate before any new financing.
Where the cash came from and went
From profit to cash
| Quarter | Receivable days | Inventory days | Payable days | Cash conversion cycle |
|---|---|---|---|---|
| Q2 2026 | 38 | 129 | 46 | 121 |
| Q1 2026 | 33 | 128 | 54 | 108 |
| Q4 2025 | 32 | 128 | 46 | 114 |
| Q3 2025 | 37 | 140 | 35 | 143 |
Every quarter
| Quarter | Operating cash flow | Shares issued | Cash drawn (+) / kept (−) | Free cash flow |
|---|---|---|---|---|
| Q2 2026 | −$9.5M | $174M | −$162M | −$9.5M |
| Q1 2026 | −$11.2M | $77.9M | −$64.3M | −$11.2M |
| Q4 2025 | −$4.1M | $3.3M | $6.2M | −$4.1M |
| Q3 2025 | −$5.0M | $100M | −$99.0M | −$5.0M |
| Q2 2025 | −$12.0M | $27K | $13.9M | −$12.0M |
| Q1 2025 | $1.4M | $148K | −$437K | $1.4M |
| Q4 2024 | $276K | $511K | $588K | $276K |
| Q3 2024 | −$16.6M | $6.5M | $10.7M | −$16.6M |
Ambiq Micro: income statement and cash flow
Ambiq Micro, Q2 2026: revenue $33.9M (+90% year over year), operating margin -25.7%. The chart follows the revenue to costs, profit and cash.
Ambiq Micro: every quarter, Q/Q and Y/Y → Open in the app
Read automatically from the company’s XBRL cash-flow statements; quarterly figures for the fourth quarter are the year less the first three. Errors are possible. Not investment advice.