AMPXNYSEMiscellaneous Electrical Machinery, Equipment & SuppliesFiscal year ends December 31Also trades as AMPX.WT
Amprius Technologies, Inc.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026
$7.59−0.12 (-1.56%)
Close on Oct 19, 2026
- Market cap
- $1.09B
- P/E (TTM)
- –
- Dividend yield
- –
Margins
Share of revenue, fiscal years 2020 to 2025
Gross margin
11.3%
Operating margin
-63.9%
Net margin
-60.3%
Growth rates
Compound annual growth to fiscal 2025
| Per year | 1 year | 3 years | 5 years | 10 years | Five-year pace |
|---|---|---|---|---|---|
| Revenue | +202.1% | +154.9% | – | – |
Returns and balance sheet
6 fiscal years. Hover a measure to see how it is calculated.
| Measure | FY2020 | FY2020 | FY2025 | Trend |
|---|---|---|---|---|
| Return on equity | – | – | -50.8% | |
| Return on assets | – | – | -31.7% | |
| Current ratio | – | – | 7.08 | |
| Inventory turnover | – | – | 9.7× | |
| Capex to revenue | – | – | 6.0% | |
| Diluted shares | – | – | 125M |
Where the cash went
Fiscal 2021 to 2025, five years combined
Amprius Technologies generated $111.94M from operations and spent $27.25M on capital expenditure, dividends and share buybacks. 100% of that went back into the business.
Generated
$111.94M
Used
$27.25M
Capital expenditure$27.25M100%Dividends$00%Share buybacks$00%
DuPont analysis
Return on equity split into margin, efficiency and leverage
Net margin-60.3%
×Asset turnover0.53×
×Equity multiplier1.60×
=Return on equity, FY2025-50.8%
| Fiscal year | Net margin | Asset turnover | Equity multiplier | Return on equity |
|---|---|---|---|---|
| FY2025 | -60.3% | 0.53× | 1.60× | -50.8% |
| FY2024 | -184.8% | 0.21× | 1.77× | -69.1% |
| FY2023 | -406.2% | 0.09× | 1.44× | -55.4% |
| FY2022 | -393.1% | 0.09× | 1.17× | -39.9% |
Piotroski F-Score
Nine tests of profitability, balance sheet and efficiency, fiscal 2025 against fiscal 2024
5of 8 tests passed in fiscal 2025. Some tests lack the figures they need.
- ProfitableNet income above zero-$44.02M
- Cash generatingOperating cash flow above zero-$31.13M
- Return on assets improvedROA up on the prior year-41.5% → -36.3%
- Earnings backed by cashOperating cash flow above net income-$31.13M vs -$44.02M
- Less leverageLong-term debt to assets fell– → –
- Better liquidityCurrent ratio rose4.00 → 7.08
- No dilutionShare count did not rise102M → 125M
- Gross margin improvedGross margin up on the prior year-75.85% → 11.32%
- More efficientAsset turnover rose0.22 → 0.60