Tokyo Electric Power Co HoldingsTKECY +1.48%68 Operating Margin % is 4.62% as of Mar. 2026, which is 24% above its 10-year median of 3.74. GuruFocus rates TKECY with a GF Scoreâ„¢ of 68/100 and a GF Valueâ„¢ of $3.92 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 417 Utilities - Independent Power Producers companies, Tokyo Electric Power Co Holdings ranks worse than 64.99% on this metric.
Tokyo Electric Power Co Holdings (OTCPK:TKECY) Operating Margin % Explanation
Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.
Be Aware
Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But NokiaÂ’s Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
Tokyo Electric Power Co Holdings Operating Margin % Related Terms
Tokyo Electric Power Co Holdings Operating 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.
Tokyo Electric Power Co Holdings Operating Margin % Chart
Tokyo Electric Power Co Holdings Operating Margin % Competitor Comparison
For the Utilities - Renewable subindustry, Tokyo Electric Power Co Holdings's Operating Margin %, along with its competitors' market caps and Operating 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.
Tokyo Electric Power Co Holdings Operating Margin % vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Tokyo Electric Power Co Holdings's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Tokyo Electric Power Co Holdings's Operating Margin % falls into.
Tokyo Electric Power Co Holdings Operating Margin % Calculation
Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.
* 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.
Tokyo Electric Power Co Holdings (TKECY) has a Operating Margin % of 4.62% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Tokyo Electric Power Co Holdings and its competitors. This is 24% above median its historical median of 3.74. According to the industry distribution chart, Tokyo Electric Power Co Holdings ranks #271 out of 417 companies in the Utilities - Independent Power Producers industry, placing it in the top 65%.
Is Tokyo Electric Power Co Holdings' Operating Margin % too high?
Tokyo Electric Power Co Holdings' current Operating Margin % of 4.62% is 24% above median its 10-year median of 3.74. The Utilities - Independent Power Producers industry median Operating Margin % is 13.27. Tokyo Electric Power Co Holdings' value of 4.62% is 65.2% below this industry median. Based on the distribution chart, Tokyo Electric Power Co Holdings ranks #271 out of 417 companies in the Utilities - Independent Power Producers industry, which is below the industry midpoint. Overall, Tokyo Electric Power Co Holdings has a GF Scoreâ„¢ of 68/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tokyo Electric Power Co Holdings' Operating Margin % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Tokyo Electric Power Co Holdings ranks #271 out of 417 companies for Operating Margin %. This places Tokyo Electric Power Co Holdings in the lower half of its industry. The industry median Operating Margin % is 13.27. Tokyo Electric Power Co Holdings' value of 4.62% is 65.2% below this benchmark. While the company's 10-year median is 3.74 vs. the industry median of 13.27, Tokyo Electric Power Co Holdings 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 Operating Margin % for an Utilities - Independent Power Producers company?
The median Operating Margin % among Utilities - Independent Power Producers companies is 13.27, based on 417 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tokyo Electric Power Co Holdings's current Operating Margin % of 4.62% is 65.2% 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Tokyo Electric Power Co Holdings and its competitors. For the Utilities - Independent Power Producers industry, the median Operating Margin % is 13.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tokyo Electric Power Co Holdings's current Operating Margin % is 4.62%, which is 24% above median its own 10-year median of 3.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tokyo Electric Power Co Holdings stock overvalued right now?
Based on GuruFocus' analysis, Tokyo Electric Power Co Holdings (TKECY) is currently considered Modestly Undervalued. The stock's GF Value™ is $3.92, compared to a current price of $3.10 — trading 21% below its estimated fair value. The current Operating Margin % is 4.62%, which is 24% above median its 10-year median of 3.74 and 65.2% below the Utilities - Independent Power Producers industry median of 13.27. Tokyo Electric Power Co Holdings' overall GF Score™ is 68/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Tokyo Electric Power Co Holdings (TKECY), the current Operating Margin % is 4.62% as of Mar. 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 Tokyo Electric Power Co Holdings (TKECY) Overvalued in 2026?
Based on GuruFocus' analysis, Tokyo Electric Power Co Holdings stock appears to be undervalued.
The current stock price of $3.10 is trading 21% below its estimated GF Value™ of $3.92.
GuruFocus considers Tokyo Electric Power Co Holdings to be Modestly Undervalued.
Key valuation signals for TKECY:
Operating Margin %: 4.62% (24% above median its 10-year median of 3.74)
GF Value™: $3.92 vs. price of $3.10 (21% below fair value)
Industry Position: 65.2% below the Utilities - Independent Power Producers median (#271 of 417)
No single metric tells the full story. See the TKECY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tokyo Electric Power Co Holdings Business Description
Tokyo Electric Power Co Holdings is a Japan-based company engaged in the generation and distribution of electric power. The company operates through five segments. The Energy Partner segment provides optimal total solutions, customer services, and low-cost power procurement. The Fuel & Power segment focuses on thermal power generation, fuel procurement, and related investments. The Holdings segment provides management support, shared services, and oversees nuclear power operations. The Power Grid segment handles electricity transmission, transformation, distribution, and related facility construction and maintenance. The Renewable Power segment generates and sells renewable energy, manages facilities, and develops new renewable projects in Japan and overseas.
68GF Score
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