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Amprius Technologies Inc (AMPX)
NYSE:AMPX
US Market
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Amprius Technologies Inc (AMPX) AI Stock Analysis

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AMPX

Amprius Technologies Inc

(NYSE:AMPX)

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Neutral 50 (OpenAI - 5.2)
Rating:50Neutral
Price Target:
$11.00
▲(19.05% Upside)
Action:Reiterated
Date:08/07/26
The score is held back primarily by weak financial performance (ongoing losses and heavy negative operating/free cash flow) despite strong revenue growth and improving gross margins. The latest earnings call meaningfully offsets some risk via raised guidance and improving profitability metrics, but technicals remain mixed-to-weak (below key longer-term moving averages) and valuation support is limited given negative earnings and no dividend yield provided.
Positive Factors
Revenue Growth
Sustained top-line ramp across consecutive quarters indicates durable commercial adoption of silicon-anode cells. A growing revenue base helps spread fixed costs, supports scale economies, and underpins the path to operating leverage and eventual positive cash generation as capacity and qualification progress.
Negative Factors
Cash Burn & Negative Free Cash Flow
Deep negative operating and free cash flow imply persistent external financing needs and dilution risk until operations generate positive cash. Continued cash burn constrains strategic flexibility, increases reliance on capital markets, and elevates execution risk during multi‑quarter capacity builds.
Read all positive and negative factors
Positive Factors
Negative Factors
Revenue Growth
Sustained top-line ramp across consecutive quarters indicates durable commercial adoption of silicon-anode cells. A growing revenue base helps spread fixed costs, supports scale economies, and underpins the path to operating leverage and eventual positive cash generation as capacity and qualification progress.
Read all positive factors

Amprius Technologies Inc (AMPX) vs. SPDR S&P 500 ETF (SPY)

Amprius Technologies Inc Business Overview & Revenue Model

Company Description
Amprius Technologies, Inc. is a company primarily focused on the development, production, and supply of advanced lithium-ion battery solutions. Their innovative product line notably includes cutting-edge silicon nanowire anode lithium-ion batterie...
How the Company Makes Money
Amprius makes money primarily by selling lithium-ion battery cells and related battery solutions that incorporate its silicon-anode technology. Revenue is generated from commercial shipments (product sales) to customers who integrate these cells i...

Amprius Technologies Inc Earnings Call Summary

Earnings Call Date:Aug 04, 2026
(Q2-2026)
|
% Change Since: |
Next Earnings Date:Nov 05, 2026
Earnings Call Sentiment Positive
Overall the call conveyed a positive operational and financial momentum: sizable sequential and year-over-year revenue growth, meaningful gross margin expansion, improved adjusted EBITDA trending toward breakeven, a stronger cash position, multiple large commercial and defense wins, and raised full-year guidance. The company still faces near-term challenges — GAAP losses remain, adjusted EBITDA is slightly negative, concentration in product and region creates exposure, and NDAA-driven supply-chain and domestic capacity build-out carry execution and timing risks. Management highlighted progress on NDAA compliance, pilot line installation, and strategic partnerships, but noted potential lumpy margins and multi‑quarter lead times as production and qualification scale.
Positive Updates
Record Quarterly Revenue and Strong Growth
Q2 revenue of $34.0M, up 19% sequentially and 2.3x year-over-year; six consecutive quarters of sequential growth and an implied annual run rate of $136M. First-half 2026 revenue of $62.6M, up 137% year-over-year.
Negative Updates
Continued GAAP Net Loss
Q2 GAAP net loss attributable to common shareholders of $5.1M (‑$0.04 per share); first-half GAAP net loss $10.1M. Adjusted net loss excluding a $1.9M warrant-related noncash adjustment was $3.2M in Q2 and $8.2M for H1 2026.
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Q2-2026 Updates
Negative
Record Quarterly Revenue and Strong Growth
Q2 revenue of $34.0M, up 19% sequentially and 2.3x year-over-year; six consecutive quarters of sequential growth and an implied annual run rate of $136M. First-half 2026 revenue of $62.6M, up 137% year-over-year.
Read all positive updates
Company Guidance
Amprius raised 2026 guidance again, now targeting at least $140.0M of revenue (up from >$130M in May and >$125M in March), gross margins of at least 28%, and adjusted EBITDA of more than $4.0M, while reiterating a GAAP net loss of $10.0M or less (≤ $0.08 loss per diluted share, assuming 143.5M weighted average shares); Q2 results that underpin the update included $34.0M revenue (up 19% sequentially and 2.3x YoY), H1 revenue of $62.6M (up 137% YoY) and an annualized run rate of $136M, Q2 gross margin 27% (H1 24%), Q2 adjusted EBITDA of -$1.0M (trailing 12‑month adjusted EBITDA -$0.8M, -1% margin), Q2 GAAP net loss $5.1M (-$0.04/share) and Q2 non‑GAAP adjusted net loss excluding a $1.9M warrant fair‑value adjustment of $3.2M (-$0.02/share); balance sheet and operating metrics include $74.5M cash and no debt, accounts receivable $40.7M, inventory $11.5M, YTD CapEx $2.8M (vs. < $10M planned for the year), plus program/order metrics such as a $24M European order to be shipped over the next ~2.5–3 quarters and a Stark contract expected to generate at least $100M through 2029, and longer‑term targets of >$600M contracted capacity, >30% gross margin and ≥20% adjusted EBITDA margins by decade‑end.

Amprius Technologies Inc Financial Statement Overview

Summary
Improving fundamentals are outweighed by cash burn and losses. Revenue accelerated to $109.2M TTM with gross margin improving to ~22%, and leverage is low (debt-to-equity ~0.05). However, profitability remains weak (TTM net margin ~-35%) and cash flow is a major risk with deeply negative operating cash flow (~-$90.1M) and free cash flow (~-$96.7M), indicating continued reliance on external funding until cash generation turns positive.
Income Statement
46
Neutral
Balance Sheet
63
Positive
Cash Flow
28
Negative
BreakdownTTMDec 2025Dec 2024Dec 2023Dec 2022Dec 2021
Income Statement
Total Revenue109.23M73.01M24.17M8.79M4.41M2.77M
Gross Profit24.30M8.26M-18.33M-14.94M-5.44M-4.33M
EBITDA-34.09M-39.66M-39.62M-34.97M-15.24M-8.46M
Net Income-38.40M-44.02M-44.67M-36.78M-17.33M-9.90M
Balance Sheet
Total Assets149.18M156.89M121.13M107.74M83.17M18.53M
Cash, Cash Equivalents and Short-Term Investments74.52M90.47M55.16M45.76M69.70M11.49M
Total Debt6.38M39.87M37.76M35.57M3.02M0.00
Total Liabilities23.55M53.08M51.65M47.94M10.14M4.67M
Stockholders Equity125.64M103.81M69.47M59.80M73.03M13.86M
Cash Flow
Free Cash Flow-58.44M-35.53M-36.56M-43.10M-15.36M-8.63M
Operating Cash Flow-52.87M-31.13M-33.35M-25.55M-13.88M-8.02M
Investing Cash Flow-5.21M-4.40M-3.21M-17.55M-1.48M-609.00K
Financing Cash Flow77.18M71.04M47.15M19.17M73.63M20.11M

Amprius Technologies Inc Technical Analysis

Technical Analysis Sentiment
Negative
Last Price9.24
Price Trends
50DMA
13.19
Negative
100DMA
15.76
Negative
200DMA
13.76
Negative
Market Momentum
MACD
-0.20
Negative
RSI
55.65
Neutral
STOCH
86.35
Negative
Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For AMPX, the sentiment is Negative. The current price of 9.24 is below the 20-day moving average (MA) of 10.44, below the 50-day MA of 13.19, and below the 200-day MA of 13.76, indicating a neutral trend. The MACD of -0.20 indicates Negative momentum. The RSI at 55.65 is Neutral, neither overbought nor oversold. The STOCH value of 86.35 is Negative, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Negative sentiment for AMPX.

Amprius Technologies Inc Peers Comparison

Overall Rating
UnderperformOutperform
Sector (63)
Financial Indicators
Name
Overall Rating
Market Cap
P/E Ratio
ROE
Dividend Yield
Revenue Growth
EPS Growth
73
Outperform
$6.79B19.5515.60%0.55%3.70%-14.17%
63
Neutral
$10.79B15.437.44%2.01%2.89%-14.66%
52
Neutral
$3.10B-1.68-176.19%10.59%41.83%
51
Neutral
$287.95M5.55-10.76%-13.03%
50
Neutral
$1.76B-42.11-34.75%143.61%13.94%
49
Neutral
$1.05B-5.91-67.92%49.88%27.54%
46
Neutral
$1.54B-0.9455.63%533.87%31.49%
* Industrials Sector Average
Performance Comparison
Ticker
Company Name
Price
Change
% Change
AMPX
Amprius Technologies Inc
12.24
4.57
59.58%
ENS
EnerSys
186.72
87.01
87.26%
PLUG
Plug Power
2.29
0.63
37.95%
MVST
Microvast Holdings
0.92
-1.97
-68.17%
EOSE
Eos Energy Enterprises
4.24
-2.10
-33.12%
ENVX
Enovix
4.73
-6.25
-56.92%
Glossary
BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

Disclaimer

This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.Date of analysis: Aug 07, 2026