AMPX
AMPX
Amprius Technologies, Inc.Income Statement
| Period | Revenue | Operating Expense | Net Income | Net Profit Margin | Earnings Per Share | EBITDA |
|---|---|---|---|---|---|---|
| Q3-2025 | $21.43M ▲ | $8.01M ▼ | $-3.89M ▲ | -18.16% ▲ | $-0.03 ▲ | $-2.71M ▲ |
| Q2-2025 | $15.07M ▲ | $8.15M ▲ | $-6.37M ▲ | -42.28% ▲ | $-0.05 ▲ | $-5.79M ▲ |
| Q1-2025 | $11.28M ▲ | $7.31M ▼ | $-9.37M ▲ | -83.05% ▲ | $-0.08 ▲ | $-8.43M ▲ |
| Q4-2024 | $10.63M ▲ | $7.64M ▲ | $-11.42M ▼ | -107.4% ▲ | $-0.1 ▲ | $-10.53M ▼ |
| Q3-2024 | $7.86M | $6.15M | $-10.85M | -138.13% | $-0.1 | $-10.39M |
What's going well?
Sales are growing rapidly, up 42% this quarter. Gross margins are improving, and losses are shrinking as the company gets more efficient. Cost control is good, with expenses held steady despite higher sales.
What's concerning?
The company is still unprofitable, losing $3.9 million this quarter. Share dilution is a concern, with more shares issued. Margins are still low, and it will need to keep growing and control costs to reach profitability.
Balance Statement
| Period | Cash & Short-term | Total Assets | Total Liabilities | Total Equity |
|---|---|---|---|---|
| Q3-2025 | $73.22M ▲ | $156.47M ▲ | $53.28M ▲ | $103.19M ▲ |
| Q2-2025 | $54.19M ▲ | $123.04M ▲ | $46.39M ▼ | $76.65M ▲ |
| Q1-2025 | $48.42M ▼ | $118.47M ▼ | $48.08M ▼ | $70.4M ▲ |
| Q4-2024 | $55.16M ▲ | $121.13M ▲ | $51.65M ▲ | $69.47M ▲ |
| Q3-2024 | $35.05M | $104.21M | $48.21M | $56M |
What's financially strong about this company?
The company has a big cash cushion, very little debt, and most assets are high quality and tangible. Liquidity is excellent, and equity grew sharply this quarter.
What are the financial risks or weaknesses?
Receivables and payables both jumped, which could mean customers are paying slower and the company is stretching its own payments. Retained earnings are deeply negative, showing a history of losses.
Cash Flow Statement
| Period | Net Income | Cash From Operations | Cash From Investing | Cash From Financing | Net Change | Free Cash Flow |
|---|---|---|---|---|---|---|
| Q3-2025 | $-3.89M ▲ | $-9.25M ▼ | $-414K ▲ | $28.69M ▲ | $19.04M ▲ | $-9.66M ▼ |
| Q2-2025 | $-5.86M ▲ | $-4.26M ▲ | $-716K ▲ | $10.76M ▲ | $5.77M ▲ | $-4.98M ▲ |
| Q1-2025 | $-9.37M ▲ | $-14.13M ▼ | $-913K ▼ | $8.51M ▼ | $-6.54M ▼ | $-15.04M ▼ |
| Q4-2024 | $-11.42M ▼ | $-6.08M ▲ | $3.63M ▲ | $22.57M ▲ | $20.11M ▲ | $-2.46M ▲ |
| Q3-2024 | $-10.85M | $-9.53M | $-1.33M | $-540K | $-11.4M | $-10.86M |
What's strong about this company's cash flow?
The company has a decent cash cushion of $74.7 million, giving it some time to turn things around. Capital spending is low, so most cash burn is from operations, not big investments.
What are the cash flow concerns?
Cash burn from operations nearly doubled this quarter, and more cash is tied up in unpaid customer bills and inventory. The company is fully dependent on outside funding, and this can't last forever.
Revenue by Geography
| Region | Q1-2025 | Q2-2025 |
|---|---|---|
NonUS | $10.00M ▲ | $10.00M ▲ |
UNITED STATES | $0 ▲ | $0 ▲ |
Q3 2025 Earnings Call Summary
Read Call Summary5-Year Trend Analysis
A comprehensive look at Amprius Technologies, Inc.'s financial evolution and strategic trajectory over the past five years.
Key positives include rapid revenue growth from a very small base, leading-edge battery technology with clear performance advantages, validation through high-profile aerospace and defense relationships, and a strong liquidity position supported by substantial cash and a net cash balance sheet. The company also has a growing asset base that reflects real investment in future capacity, backed by a sizable equity cushion from prior capital raises.
Major concerns center on persistently negative and worsening margins, significant cash burn, and no visible near-term path to profitability or positive operating cash flow. There is also execution risk in scaling manufacturing and reducing costs, dependence on continued access to external capital, and exposure to fierce technological and commercial competition in the battery sector. If revenue growth slows or margins do not improve, the current model could prove difficult to sustain over time.
Amprius fits the profile of a high-risk, high-upside growth story: a company with differentiated technology and strong partners but still early in proving its economics and scaling its business. The forward picture will depend heavily on whether management can translate technical leadership into healthier gross margins, more efficient operations, and broader market penetration before its cash cushion is eroded. The opportunity is meaningful if these milestones are met, but the uncertainty around timing and execution remains substantial.
About Amprius Technologies, Inc.
https://www.amprius.comAmprius Technologies, Inc. manufactures and distributes lithium-ion batteries. Its products include silicon nanowire anode lithium-ion batteries. The company serves the aerospace, defense, and electric vehicle industries. Amprius Technologies, Inc. was incorporated in 2008 and is headquartered in Fremont, California.
Income Statement
| Period | Revenue | Operating Expense | Net Income | Net Profit Margin | Earnings Per Share | EBITDA |
|---|---|---|---|---|---|---|
| Q3-2025 | $21.43M ▲ | $8.01M ▼ | $-3.89M ▲ | -18.16% ▲ | $-0.03 ▲ | $-2.71M ▲ |
| Q2-2025 | $15.07M ▲ | $8.15M ▲ | $-6.37M ▲ | -42.28% ▲ | $-0.05 ▲ | $-5.79M ▲ |
| Q1-2025 | $11.28M ▲ | $7.31M ▼ | $-9.37M ▲ | -83.05% ▲ | $-0.08 ▲ | $-8.43M ▲ |
| Q4-2024 | $10.63M ▲ | $7.64M ▲ | $-11.42M ▼ | -107.4% ▲ | $-0.1 ▲ | $-10.53M ▼ |
| Q3-2024 | $7.86M | $6.15M | $-10.85M | -138.13% | $-0.1 | $-10.39M |
What's going well?
Sales are growing rapidly, up 42% this quarter. Gross margins are improving, and losses are shrinking as the company gets more efficient. Cost control is good, with expenses held steady despite higher sales.
What's concerning?
The company is still unprofitable, losing $3.9 million this quarter. Share dilution is a concern, with more shares issued. Margins are still low, and it will need to keep growing and control costs to reach profitability.
Balance Statement
| Period | Cash & Short-term | Total Assets | Total Liabilities | Total Equity |
|---|---|---|---|---|
| Q3-2025 | $73.22M ▲ | $156.47M ▲ | $53.28M ▲ | $103.19M ▲ |
| Q2-2025 | $54.19M ▲ | $123.04M ▲ | $46.39M ▼ | $76.65M ▲ |
| Q1-2025 | $48.42M ▼ | $118.47M ▼ | $48.08M ▼ | $70.4M ▲ |
| Q4-2024 | $55.16M ▲ | $121.13M ▲ | $51.65M ▲ | $69.47M ▲ |
| Q3-2024 | $35.05M | $104.21M | $48.21M | $56M |
What's financially strong about this company?
The company has a big cash cushion, very little debt, and most assets are high quality and tangible. Liquidity is excellent, and equity grew sharply this quarter.
What are the financial risks or weaknesses?
Receivables and payables both jumped, which could mean customers are paying slower and the company is stretching its own payments. Retained earnings are deeply negative, showing a history of losses.
Cash Flow Statement
| Period | Net Income | Cash From Operations | Cash From Investing | Cash From Financing | Net Change | Free Cash Flow |
|---|---|---|---|---|---|---|
| Q3-2025 | $-3.89M ▲ | $-9.25M ▼ | $-414K ▲ | $28.69M ▲ | $19.04M ▲ | $-9.66M ▼ |
| Q2-2025 | $-5.86M ▲ | $-4.26M ▲ | $-716K ▲ | $10.76M ▲ | $5.77M ▲ | $-4.98M ▲ |
| Q1-2025 | $-9.37M ▲ | $-14.13M ▼ | $-913K ▼ | $8.51M ▼ | $-6.54M ▼ | $-15.04M ▼ |
| Q4-2024 | $-11.42M ▼ | $-6.08M ▲ | $3.63M ▲ | $22.57M ▲ | $20.11M ▲ | $-2.46M ▲ |
| Q3-2024 | $-10.85M | $-9.53M | $-1.33M | $-540K | $-11.4M | $-10.86M |
What's strong about this company's cash flow?
The company has a decent cash cushion of $74.7 million, giving it some time to turn things around. Capital spending is low, so most cash burn is from operations, not big investments.
What are the cash flow concerns?
Cash burn from operations nearly doubled this quarter, and more cash is tied up in unpaid customer bills and inventory. The company is fully dependent on outside funding, and this can't last forever.
Revenue by Geography
| Region | Q1-2025 | Q2-2025 |
|---|---|---|
NonUS | $10.00M ▲ | $10.00M ▲ |
UNITED STATES | $0 ▲ | $0 ▲ |
Q3 2025 Earnings Call Summary
Read Call Summary5-Year Trend Analysis
A comprehensive look at Amprius Technologies, Inc.'s financial evolution and strategic trajectory over the past five years.
Key positives include rapid revenue growth from a very small base, leading-edge battery technology with clear performance advantages, validation through high-profile aerospace and defense relationships, and a strong liquidity position supported by substantial cash and a net cash balance sheet. The company also has a growing asset base that reflects real investment in future capacity, backed by a sizable equity cushion from prior capital raises.
Major concerns center on persistently negative and worsening margins, significant cash burn, and no visible near-term path to profitability or positive operating cash flow. There is also execution risk in scaling manufacturing and reducing costs, dependence on continued access to external capital, and exposure to fierce technological and commercial competition in the battery sector. If revenue growth slows or margins do not improve, the current model could prove difficult to sustain over time.
Amprius fits the profile of a high-risk, high-upside growth story: a company with differentiated technology and strong partners but still early in proving its economics and scaling its business. The forward picture will depend heavily on whether management can translate technical leadership into healthier gross margins, more efficient operations, and broader market penetration before its cash cushion is eroded. The opportunity is meaningful if these milestones are met, but the uncertainty around timing and execution remains substantial.

CEO
Kang Sun
Compensation Summary
(Year 2024)
Upcoming Earnings
ETFs Holding This Stock
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Ratings Snapshot
Rating : C-
Most Recent Analyst Grades
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