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Summer Energy HoldingsSUME Net Margin % is -48.00% as of Dec. 2025. The stock has 5 warning signs investors should review. Among 499 Utilities - Regulated companies, Summer Energy Holdings ranks worse than 97.6% on this metric.
The historical rank and industry rank for Summer Energy Holdings's Net Margin % or its related term are showing as below:
SUME'
s Net Margin % Range Over the Past 10 Years
Min: -29.57 Med: -1.6 Max: 5.73
Current: -29.57
SUME's Net Margin % is ranked worse than 97.6% of 499
companies
in the Utilities - Regulated industry
Industry Median: 8.49
vs SUME: -29.57
Summer Energy Holdings (OTCPK:SUME) Net Margin % Explanation
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.
Summer Energy Holdings Net Margin % Related Terms
Summer Energy Holdings Net Margin % Historical Data
* 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 Utilities - Regulated Electric subindustry, Summer Energy Holdings's Net Margin %, along with its competitors' market caps and Net Margin % 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.
Summer Energy Holdings Net Margin % vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Summer Energy Holdings's Net Margin % distribution charts can be found below:
* The bar in red indicates where Summer Energy Holdings's Net Margin % 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.
Summer Energy Holdings (SUME) has a Net Margin % of -48.00% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Summer Energy Holdings and its competitors. According to the industry distribution chart, Summer Energy Holdings ranks #487 out of 499 companies in the Utilities - Regulated industry, placing it in the top 97.6%.
Is Summer Energy Holdings' Net Margin % too high?
Summer Energy Holdings' current Net Margin % is -48.00%. Based on the distribution chart, Summer Energy Holdings ranks #487 out of 499 companies in the Utilities - Regulated industry, which is in the bottom quartile relative to peers.
How does Summer Energy Holdings' Net Margin % compare to CETI and NEE?
According to the Utilities - Regulated industry distribution chart, Summer Energy Holdings ranks #487 out of 499 companies for Net Margin %. This places Summer Energy Holdings in the lower half of its industry. The industry median Net Margin % is 8.49. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Margin % for an Utilities - Regulated company?
The median Net Margin % among Utilities - Regulated companies is 8.49, based on 499 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Summer Energy Holdings and its competitors. For the Utilities - Regulated industry, the median Net Margin % is 8.49 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Summer Energy Holdings's current Net Margin % is -48.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Summer Energy Holdings stock overvalued right now?
Based on GuruFocus' analysis, Summer Energy Holdings (SUME) is currently considered Possible Value Trap. The stock's GF Value™ is $0.18, compared to a current price of $0.06 — trading 66.1% below its estimated fair value. The current Net Margin % is -48.00%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Summer Energy Holdings (SUME), the current Net Margin % is -48.00% as of Dec. 2025. 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.
Summer Energy Holdings Inc operates as a retail electricity provider. The company sells electricity and provides related billing, customer service, collections, and remittance services to residential and commercial customers. It derives revenue from the sale of electricity to residential and small commercial customers.
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