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Amprius Technologies, Inc. (AMPX-WT) Stock Fundamental Analysis & AI Rating 2026

AMPX-WT NYSE Miscellaneous Electrical Machinery, Equipment & Supplies DE CIK: 0001899287
Updated This Month • Analysis: Mar 19, 2026 • SEC Data: 2025-12-31
Combined AI Rating
SELL
87% Confidence
AGREEMENT
STRONG SELL
92% Conf
SELL
82% Conf

📊 AMPX-WT Key Takeaways

Revenue: $73.0M
Net Margin: -60.3%
Free Cash Flow: $-35.5M
Current Ratio: 7.08x
Debt/Equity: 0.00x
EPS: $-0.35
AI Rating: STRONG SELL with 92% confidence
Amprius Technologies, Inc. (AMPX-WT) receives a SELL rating with 87% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $73.0M, net profit margin of -60.3%, and return on equity (ROE) of -42.4%, Amprius Technologies, Inc. demonstrates mixed fundamentals in the Utilities sector. Below is our complete AMPX-WT stock analysis for 2026.

Is Amprius Technologies, Inc. (AMPX-WT) a Good Investment?

Claude

Amprius is a heavily loss-making company with severe operational inefficiency, burning $35.5M in free cash flow annually despite generating $73M in revenue. While the company maintains a strong cash position of $90.5M, it lacks profitability pathway visibility with negative 60% net margins and operating losses that consume 64% of revenues. At current burn rates, the cash runway extends 2-3 years, making this a high-risk, pre-profitability stage company with unproven business model economics.

ChatGPT

Amprius Technologies shows weak fundamental quality today: revenue growth is minimal, gross margin is low at 11.3%, and operating and net margins remain deeply negative. The balance sheet is a major offset, with $90.47M in cash, no long-term debt, and very strong liquidity, but the current burn rate and lack of operating leverage make the business financially dependent on future margin improvement and scale execution.

Why Buy Amprius Technologies, Inc. Stock? AMPX-WT Key Strengths

Claude
  • + Strong liquidity position with $90.5M cash and 7.08x current ratio provides operational runway
  • + Zero long-term debt eliminates near-term refinancing risk and financial distress concerns
  • + Modest revenue growth at 1.5% YoY shows market engagement, albeit minimal expansion
ChatGPT
  • + Strong liquidity with a 7.08x current ratio and $90.47M in cash
  • + Debt-free balance sheet reduces financial risk and interest burden
  • + Positive gross profit indicates the core product economics are not entirely broken

AMPX-WT Stock Risks: Amprius Technologies, Inc. Investment Risks

Claude
  • ! Severe cash burn of $35.5M annually with negative free cash flow and operating cash flow deterioration threatens long-term viability
  • ! Profoundly negative margins (net: -60.3%, operating: -63.9%) indicate fundamental operational inefficiency and inability to scale profitably
  • ! Gross margin of only 11.3% suggests poor unit economics or high production costs, limiting path to profitability without significant operational restructuring
ChatGPT
  • ! Revenue growth of only 1.5% YoY is too weak relative to the scale of operating losses
  • ! Operating margin of -63.9% and free cash flow of -$35.53M indicate heavy ongoing cash burn
  • ! Low gross margin of 11.3% leaves little cushion to absorb operating costs or execution setbacks

Key Metrics to Watch

Claude
  • * Operating cash flow trend and monthly burn rate trajectory
  • * Gross margin expansion and cost per unit economics
  • * Path to positive operating income and timeline to cash flow breakeven
ChatGPT
  • * Gross margin expansion toward commercially sustainable levels
  • * Operating cash burn relative to cash balance

Amprius Technologies, Inc. (AMPX-WT) Financial Metrics & Key Ratios

Revenue
$73.0M
Net Income
$-44.0M
EPS (Diluted)
$-0.35
Free Cash Flow
$-35.5M
Total Assets
$156.9M
Cash Position
$90.5M

💡 AI Analyst Insight

Strong liquidity with a 7.08x current ratio provides a solid financial cushion.

AMPX-WT Profit Margin, ROE & Profitability Analysis

Gross Margin 11.3%
Operating Margin -63.9%
Net Margin -60.3%
ROE -42.4%
ROA -28.1%
FCF Margin -48.7%

AMPX-WT vs Utilities Sector: How Amprius Technologies, Inc. Compares

How Amprius Technologies, Inc. compares to Utilities sector averages

Net Margin
AMPX-WT -60.3%
vs
Sector Avg 12.0%
AMPX-WT Sector
ROE
AMPX-WT -42.4%
vs
Sector Avg 10.0%
AMPX-WT Sector
Current Ratio
AMPX-WT 7.1x
vs
Sector Avg 0.8x
AMPX-WT Sector
Debt/Equity
AMPX-WT 0.0x
vs
Sector Avg 1.4x
AMPX-WT Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Amprius Technologies, Inc. Stock Overvalued? AMPX-WT Valuation Analysis 2026

Based on fundamental analysis, Amprius Technologies, Inc. has mixed fundamental signals relative to the Utilities sector in 2026.

Return on Equity
-42.4%
Sector avg: 10%
Net Profit Margin
-60.3%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 1.4x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Amprius Technologies, Inc. Balance Sheet: AMPX-WT Debt, Cash & Liquidity

Current Ratio
7.08x
Quick Ratio
6.70x
Debt/Equity
0.00x
Debt/Assets
33.8%
Interest Coverage
N/A
Long-term Debt
N/A

AMPX-WT Revenue & Earnings Growth: 5-Year Financial Trend

AMPX-WT 5-year financial data: Year 2024: Revenue $23.6M, Net Income -$36.8M, EPS $-0.43. Year 2025: Revenue $71.9M, Net Income -$44.7M, EPS $-0.45.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Amprius Technologies, Inc.'s revenue has grown significantly by 205% over the 5-year period, indicating strong business expansion. The most recent EPS of $-0.45 indicates the company is currently unprofitable.

AMPX-WT Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-48.7%
Free cash flow / Revenue

AMPX-WT Quarterly Earnings & Performance

Quarterly financial performance data for Amprius Technologies, Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2025 $7.9M -$3.9M $-0.03
Q2 2025 $3.3M -$6.4M $-0.05
Q1 2025 $2.3M -$9.4M $-0.08
Q3 2024 $2.8M -$8.5M $-0.10
Q2 2024 $1.6M -$9.1M $-0.11
Q1 2024 $679.0K -$9.1M $-0.11
Q3 2023 $816.0K -$2.9M $-0.06
Q2 2023 $691.0K -$2.9M $-0.06

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Amprius Technologies, Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$31.1M
Cash generated from operations
Capital Expenditures
$4.4M
Investment in assets
Dividends
None
No dividend program

AMPX-WT SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Amprius Technologies, Inc. (CIK: 0001899287)

📋 Recent SEC Filings

Date Form Document Action
Apr 2, 2026 4 xslF345X06/wk-form4_1775163061.xml View →
Mar 24, 2026 4 xslF345X06/wk-form4_1774393890.xml View →
Mar 13, 2026 4 xslF345X05/wk-form4_1773439724.xml View →
Mar 12, 2026 4 xslF345X05/wk-form4_1773357924.xml View →
Mar 6, 2026 4 xslF345X05/wk-form4_1772837217.xml View →

Frequently Asked Questions about AMPX-WT

What is the AI rating for AMPX-WT?

Amprius Technologies, Inc. (AMPX-WT) has a Combined AI Rating of SELL from Claude (STRONG SELL) and ChatGPT (SELL) with 87% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are AMPX-WT's key strengths?

Claude: Strong liquidity position with $90.5M cash and 7.08x current ratio provides operational runway. Zero long-term debt eliminates near-term refinancing risk and financial distress concerns. ChatGPT: Strong liquidity with a 7.08x current ratio and $90.47M in cash. Debt-free balance sheet reduces financial risk and interest burden.

What are the risks of investing in AMPX-WT?

Claude: Severe cash burn of $35.5M annually with negative free cash flow and operating cash flow deterioration threatens long-term viability. Profoundly negative margins (net: -60.3%, operating: -63.9%) indicate fundamental operational inefficiency and inability to scale profitably. ChatGPT: Revenue growth of only 1.5% YoY is too weak relative to the scale of operating losses. Operating margin of -63.9% and free cash flow of -$35.53M indicate heavy ongoing cash burn.

What is AMPX-WT's revenue and growth?

Amprius Technologies, Inc. reported revenue of $73.0M.

Does AMPX-WT pay dividends?

Amprius Technologies, Inc. does not currently pay dividends.

Where can I find AMPX-WT SEC filings?

Official SEC filings for Amprius Technologies, Inc. (CIK: 0001899287) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is AMPX-WT's EPS?

Amprius Technologies, Inc. has a diluted EPS of $-0.35.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is AMPX-WT a good stock to buy right now?

Based on our AI fundamental analysis in April 2026, Amprius Technologies, Inc. has a SELL rating with 87% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is AMPX-WT stock overvalued or undervalued?

Valuation metrics for AMPX-WT: ROE of -42.4% (sector avg: 10%), net margin of -60.3% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy AMPX-WT stock in 2026?

Our dual AI analysis gives Amprius Technologies, Inc. a combined SELL rating for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is AMPX-WT's free cash flow?

Amprius Technologies, Inc.'s operating cash flow is $-31.1M, with capital expenditures of $4.4M. FCF margin is -48.7%.

How does AMPX-WT compare to other Utilities stocks?

Vs Utilities sector averages: Net margin -60.3% (avg: 12%), ROE -42.4% (avg: 10%), current ratio 7.08 (avg: 0.8).

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Mar 19, 2026 | Data as of: 2025-12-31 | Powered by Claude AI