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Amprius TechnologiesAMPX +2.70%79 Debt-to-Equity is 0.05 as of Jun. 2026, which is 86% below its 10-year median of 0.37. GuruFocus rates AMPX with a GF Score™ of 79/100 and a GF Value™ of $17.08 (Possible Value Trap). The stock has 3 warning signs investors should review. Among 2,683 Industrial Products companies, Amprius Technologies ranks better than 84.76% on this metric.
A high debt to equity ratio generally means that a company has been aggressive in financing its growth with debt. This can result in volatile earnings as a result of the additional interest expense.
The historical rank and industry rank for Amprius Technologies's Debt-to-Equity or its related term are showing as below:
AMPX'
s Debt-to-Equity Range Over the Past 10 Years
Min: 0.04 Med: 0.37 Max: 0.67
Current: 0.05
During the past 6 years, the highest Debt-to-Equity Ratio of Amprius Technologies was 0.67. The lowest was 0.04. And the median was 0.37.
AMPX's Debt-to-Equity is ranked better than 84.76% of 2683
companies
in the Industrial Products industry
Industry Median: 0.3
vs AMPX: 0.05
Because a company can increase its ROE % by having more financial leverage, it is important to watch the leverage ratio when investing in high ROE % companies.
Amprius Technologies Debt-to-Equity Related Terms
Amprius Technologies Debt-to-Equity Historical Data
* Premium members only.
The historical data trend for Amprius Technologies's Debt-to-Equity can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Electrical Equipment & Parts subindustry, Amprius Technologies's Debt-to-Equity, along with its competitors' market caps and Debt-to-Equity data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Amprius Technologies Debt-to-Equity vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Amprius Technologies's Debt-to-Equity distribution charts can be found below:
* The bar in red indicates where Amprius Technologies's Debt-to-Equity falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Amprius Technologies (AMPX) has a Debt-to-Equity of 0.05 as of Jun. 2026. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on Amprius Technologies and its competitors. This is 86% below median its historical median of 0.37. Over the past decade, Amprius Technologies' Debt-to-Equity has ranged from 0.04 to 0.67. According to the industry distribution chart, Amprius Technologies ranks #409 out of 2683 companies in the Industrial Products industry, placing it in the top 15.2%.
Is Amprius Technologies' Debt-to-Equity too high?
Amprius Technologies' current Debt-to-Equity of 0.05 is 86% below median its 10-year median of 0.37. Over the past 10 years, this metric has ranged from a low of 0.04 to a high of 0.67. The Industrial Products industry median Debt-to-Equity is 0.30. Amprius Technologies' value of 0.05 is 83.3% below this industry median. Based on the distribution chart, Amprius Technologies ranks #409 out of 2683 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Amprius Technologies has a GF Score™ of 79/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Amprius Technologies' Debt-to-Equity compare to FCEL and TE?
According to the Industrial Products industry distribution chart, Amprius Technologies ranks #409 out of 2683 companies for Debt-to-Equity. This places Amprius Technologies in the top 15% of its industry — outperforming the majority of peers. The industry median Debt-to-Equity is 0.30. Amprius Technologies' value of 0.05 is 83.3% below this benchmark. Historically, Amprius Technologies' own Debt-to-Equity has ranged from 0.04 to 0.67 over the past decade. While the company's 10-year median is 0.37 vs. the industry median of 0.30, Amprius Technologies has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Debt-to-Equity for an Industrial Products company?
The median Debt-to-Equity among Industrial Products companies is 0.30, based on 2,683 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-Equity significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Amprius Technologies's current Debt-to-Equity of 0.05 is 83.3% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Debt-to-Equity mean?
A high Debt-to-Equity can signal that a stock is expensive relative to its fundamentals. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on Amprius Technologies and its competitors. For the Industrial Products industry, the median Debt-to-Equity is 0.30 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Amprius Technologies's current Debt-to-Equity is 0.05, which is 86% below median its own 10-year median of 0.37. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Amprius Technologies stock overvalued right now?
Based on GuruFocus' analysis, Amprius Technologies (AMPX) is currently considered Possible Value Trap. The stock's GF Value™ is $17.08, compared to a current price of $9.89 — trading 42.1% below its estimated fair value. The current Debt-to-Equity is 0.05, which is 86% below median its 10-year median of 0.37 and 83.3% below the Industrial Products industry median of 0.30. Amprius Technologies' overall GF Score™ is 79/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-Equity calculated?
Debt-to-Equity is calculated from a company's financial statements. For Amprius Technologies (AMPX), the current Debt-to-Equity is 0.05 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Amprius Technologies (AMPX) Overvalued in 2026?
Based on GuruFocus' analysis, Amprius Technologies stock appears to be undervalued.
The current stock price of $9.89 is trading 42.1% below its estimated GF Value™ of $17.08.
GuruFocus considers Amprius Technologies to be Possible Value Trap.
Key valuation signals for AMPX:
Debt-to-Equity: 0.05 (86% below median its 10-year median of 0.37)
GF Value™: $17.08 vs. price of $9.89 (42.1% below fair value)
Industry Position: 83.3% below the Industrial Products median (#409 of 2683)
No single metric tells the full story. See the AMPX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Amprius Technologies Inc is engaged in the production of silicon anodes for high-energy-density lithium-ion batteries. The company develops, manufactures and markets lithium-ion batteries for mobility applications, including the aviation, electric vehicle (EV) and light electric vehicle (LEV) industries. The company's batteries are used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. Its silicon anodes are a direct drop-in replacement of the graphite anode in traditional lithium-ion batteries, and its manufacturing processes leverage the manufacturing processes for conventional lithium-ion batteries and the related supply chain.
79GF Score
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