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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 62 (OpenAI - 5.2)
Rating:62Neutral
Price Target:
$22.50
▲(20.51% Upside)
Action:ReiteratedDate:04/22/26
The score is primarily supported by strong technical momentum and a positive earnings outlook (2026 revenue growth guidance and expected adjusted EBITDA turning positive). This is tempered by still-weak financial fundamentals—large net losses and ongoing cash burn—and limited valuation support due to negative earnings and no dividend.
Positive Factors
Accelerating Revenue Traction
Rapid revenue acceleration and a >$100M run-rate indicate the company is moving beyond lab pilots toward commercial sales. Over 2–6 months this supports scaling of processes, stronger customer validation, and a higher probability that fixed costs spread over larger volumes will improve operating leverage.
Negative Factors
Persistent Cash Burn
Sustained negative operating and free cash flow imply ongoing reliance on external financing until margins and scale convert to positive cash generation. Over the medium term, this constrains strategic flexibility and raises financing and dilution risk if operational improvements slip or settlements consume cash.
Read all positive and negative factors
Positive Factors
Negative Factors
Accelerating Revenue Traction
Rapid revenue acceleration and a >$100M run-rate indicate the company is moving beyond lab pilots toward commercial sales. Over 2–6 months this supports scaling of processes, stronger customer validation, and a higher probability that fixed costs spread over larger volumes will improve operating leverage.
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. 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...
How the Company Makes Money
Amprius primarily makes money by selling lithium-ion battery cells to customers. Revenue is generated from commercial shipments of its high-energy-density cells and from supplying cells that meet customer-specific form factors and performance requ...

Amprius Technologies Inc Earnings Call Summary

Earnings Call Date:Mar 04, 2026
(Q4-2025)
|
% Change Since: |
Next Earnings Date:May 07, 2026
Earnings Call Sentiment Positive
The call presents a predominantly positive operational and commercial narrative: record quarterly and annual revenue, major gross margin improvement, technical validation (CES award, high energy-density metrics), meaningful customer expansion, and tangible progress toward NDAA compliance and U.S. manufacturing partnerships. At the same time, near-term financials are weighed down by a large one-time Colorado charge, negative adjusted EBITDA in the quarter, and operational scaling risks (converting many evaluations into high-volume orders and finalizing supplier contracts). Management gave constructive 2026 guidance (≥$125M revenue and positive adjusted EBITDA) and outlined a credible long-term margin and capacity target, but execution risk remains around scaling, cash timing (the $20M cash settlement), and converting the pipeline.
Positive Updates
Record Quarterly and Annual Revenue
Q4 revenue of $25.2M, up 18% quarter-over-quarter and +137% year-over-year; full-year 2025 revenue of $73.0M (3x 2024), and an annualized revenue run-rate above $100M.
Negative Updates
GAAP Losses and One-Time Charges
Q4 operating loss of $25.4M included a one-time $22.5M charge related to the decision not to develop the Colorado facility; GAAP net loss in the quarter was $24.3M (-$0.18 per share). Excluding the one-time charge, Q4 operating loss would have been $2.9M and GAAP loss would have been $1.9M (-$0.01 per share).
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Q4-2025 Updates
Negative
Record Quarterly and Annual Revenue
Q4 revenue of $25.2M, up 18% quarter-over-quarter and +137% year-over-year; full-year 2025 revenue of $73.0M (3x 2024), and an annualized revenue run-rate above $100M.
Read all positive updates
Company Guidance
The company guided to at least $125.0M of revenue in 2026 with its first full year of adjusted positive EBITDA of at least $4.0M, implying a net loss of about $8.0M (≈-$0.06 per share based on 134.5M shares), and expects CapEx under $10.0M (with a $14.8M DIU contract expected to cover most capital); this builds on 2025 results of $73.0M revenue (3x 2024), Q4 revenue of $25.2M (+18% QoQ), Q4 gross margin of 24% (FY gross margin 11% vs -76% in 2024), Q4 adjusted EBITDA of -$1.8M (would have been +$0.177M excluding $1.6M Colorado costs), a cash balance of ~$90.5M with no debt, termination of the ATM, and longer-term targets of >$600M contracted capacity, >30% gross margins and ≥20% EBITDA margins by the end of the decade.

Amprius Technologies Inc Financial Statement Overview

Summary
Strong revenue acceleration and a major gross margin turnaround (FY 2025 gross margin ~11% vs. deeply negative prior year) are positives, but profitability remains very weak (net margin about -60% in 2025) and cash flow is still meaningfully negative with continued free-cash-flow burn.
Income Statement
34
Negative
Balance Sheet
56
Neutral
Cash Flow
33
Negative
BreakdownDec 2025Dec 2024Dec 2023Dec 2022Dec 2021
Income Statement
Total Revenue73.01M24.17M8.79M4.41M2.77M
Gross Profit8.26M-18.33M-14.94M-5.44M-4.33M
EBITDA-42.28M-39.35M-36.90M-15.24M-8.46M
Net Income-44.02M-44.67M-36.78M-17.33M-9.90M
Balance Sheet
Total Assets156.89M121.13M107.74M83.17M18.53M
Cash, Cash Equivalents and Short-Term Investments90.47M55.16M45.76M69.70M11.49M
Total Debt39.87M37.76M35.57M3.02M0.00
Total Liabilities53.08M51.65M47.94M10.14M4.67M
Stockholders Equity103.81M69.47M59.80M73.03M13.86M
Cash Flow
Free Cash Flow-35.53M-36.56M-43.10M-15.36M-8.63M
Operating Cash Flow-31.13M-33.35M-25.55M-13.88M-8.02M
Investing Cash Flow-4.40M-3.21M-17.55M-1.48M-609.00K
Financing Cash Flow71.04M47.15M19.17M73.63M20.11M

Amprius Technologies Inc Technical Analysis

Technical Analysis Sentiment
Positive
Last Price18.67
Price Trends
50DMA
15.03
Positive
100DMA
12.78
Positive
200DMA
11.17
Positive
Market Momentum
MACD
0.78
Negative
RSI
58.41
Neutral
STOCH
85.92
Negative
Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For AMPX, the sentiment is Positive. The current price of 18.67 is above the 20-day moving average (MA) of 17.29, above the 50-day MA of 15.03, and above the 200-day MA of 11.17, indicating a bullish trend. The MACD of 0.78 indicates Negative momentum. The RSI at 58.41 is Neutral, neither overbought nor oversold. The STOCH value of 85.92 is Negative, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Positive 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
78
Outperform
$7.71B15.1016.61%0.67%5.20%-0.12%
63
Neutral
$10.79B15.437.44%2.01%2.89%-14.66%
62
Neutral
$2.83B-10.68-49.74%202.11%21.32%
59
Neutral
$627.54M-31.12-7.40%12.56%86.77%
52
Neutral
$1.44B-10.09-62.42%37.91%40.36%
50
Neutral
$4.38B-1.40-110.00%12.90%47.36%
49
Neutral
$2.60B-3.0873.98%631.79%-43.14%
* Industrials Sector Average
Performance Comparison
Ticker
Company Name
Price
Change
% Change
AMPX
Amprius Technologies Inc
19.69
17.47
786.94%
ENS
EnerSys
205.96
119.92
139.37%
PLUG
Plug Power
3.03
2.07
215.63%
MVST
Microvast Holdings
1.93
-0.09
-4.46%
EOSE
Eos Energy Enterprises
6.81
1.39
25.65%
ENVX
Enovix
6.37
-0.40
-5.91%
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: Apr 22, 2026