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Nagaoka InternationalTSE:6239 -1.05%63 Dividend Yield % is 2.62% as of Jul. 15, 2026, which is 12% above its 10-year median of 2.34. GuruFocus rates TSE:6239 with a GF Score™ of 63/100 and a GF Value™ of 円889.34 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 503 Oil & Gas companies, Nagaoka International ranks worse than 66.6% on this metric.
As of today (2026-07-15), the Trailing Annual Dividend Yield of Nagaoka International is 2.62%.
Good Sign:
Nagaoka International Corp stock Dividend Yield % is close to 1-year high.
The historical rank and industry rank for Nagaoka International's Dividend Yield % or its related term are showing as below:
TSE:6239'
s Dividend Yield % Range Over the Past 10 Years
Min: 0.79 Med: 2.34 Max: 3.21
Current: 2.62
During the past 12 years, the highest Dividend Yield of Nagaoka International was 3.21%. The lowest was 0.79%. And the median was 2.34%.
TSE:6239's Dividend Yield % is ranked worse than 66.6% of 503
companies
in the Oil & Gas industry
Industry Median: 3.77
vs TSE:6239: 2.62
During the past 12 months, Nagaoka International's average Dividends Per Share Growth Rate was 2.90% per year.
During the past 3 years, the average Dividends Per Share Growth Rate was 20.50% per year.
During the past 5 years, the average Dividends Per Share Growth Rate was 37.50% per year.
During the past 12 years, the highest 3-Year average Dividends Per Share Growth Rate of Nagaoka International was 69.40% per year. The lowest was 20.50% per year. And the median was 32.00% per year.
The growth rate is calculated with least square regression.
For more information regarding to dividend, please check our Dividend Page.
* Please note that "special dividend" is not included in the calculation of dividend per share and related fields.
Nagaoka International (TSE:6239) Dividend Yield % Explanation
Over the long term, the return from dividends has been a significant contributor to the total returns produced by equity securities. Studies by Elroy Dimson, Paul Marsh, and Mike Staunton of Princeton University (2002) found that a market-oriented portfolio, which included reinvested dividends, would have generated nearly 85 times the wealth generated by the same portfolio relying solely on capital gains.
Dividends may also qualify a lower tax rate for investors.
In dividends investing, Payout Ratio and Dividend Growth Rate are the two most important variables for consideration. A lower payout ratio may indicate that the company has more room to increase its dividends.
Nagaoka International Dividend Yield % Related Terms
Nagaoka International Dividend Yield % Historical Data
* Premium members only.
The historical data trend for Nagaoka International's Dividend Yield % 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.
TSE:6239 vs VLO, MPC, PSX: Dividend Yield % Comparison
For the Oil & Gas Refining & Marketing subindustry, Nagaoka International's Dividend Yield %, along with its competitors' market caps and Dividend Yield % 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.
Nagaoka International Dividend Yield % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Nagaoka International's Dividend Yield % distribution charts can be found below:
* The bar in red indicates where Nagaoka International's Dividend Yield % falls into.
Nagaoka International Dividend Yield % Calculation
Dividend Yield measures how much a company pays out in dividends each year relative to its share price.
Nagaoka International Recent Full-Year* Dividend History
Amount
Ex-date
Record Date
Pay Date
Type
Frequency
Forex Rate
JPY 35.000000
2026-06-29
2026-06-30
0000-00-00
Cash Dividend
semi-annually
JPY:JPY 1.000000
* GuruFocus has an internal rule that if the most recent dividend payment frequency is at least 4 times a year, then the full year will be calculated according to the frequency of payment or the one-year time frame, whichever is stricter.
* GuruFocus converts dividend currency to local traded share price currency in order to calculate dividend yield. Please refer to the last column "Forex Rate" in the above table.
Nagaoka International's Trailing Annual Dividend Yield (%) for Today is calculated as
* 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.
Nagaoka International (TSE:6239) has a Dividend Yield % of 2.62% as of Jul. 15, 2026. Dividend yield is the ratio of company dividends to the share price. View historical data on Nagaoka International and its competitors. This is 12% above median its historical median of 2.34. Over the past decade, Nagaoka International's Dividend Yield % has ranged from 0.79 to 3.21. According to the industry distribution chart, Nagaoka International ranks #335 out of 503 companies in the Oil & Gas industry, placing it in the top 66.6%.
Is Nagaoka International's Dividend Yield % too high?
Nagaoka International's current Dividend Yield % of 2.62% is 12% above median its 10-year median of 2.34. Over the past 10 years, this metric has ranged from a low of 0.79 to a high of 3.21. The Oil & Gas industry median Dividend Yield % is 3.77. Nagaoka International's value of 2.62% is 30.5% below this industry median. Based on the distribution chart, Nagaoka International ranks #335 out of 503 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, Nagaoka International has a GF Score™ of 63/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nagaoka International's Dividend Yield % compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Nagaoka International ranks #335 out of 503 companies for Dividend Yield %. This places Nagaoka International in the lower half of its industry. The industry median Dividend Yield % is 3.77. Nagaoka International's value of 2.62% is 30.5% below this benchmark. Historically, Nagaoka International's own Dividend Yield % has ranged from 0.79 to 3.21 over the past decade. While the company's 10-year median is 2.34 vs. the industry median of 3.77, Nagaoka International 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 Dividend Yield % for an Oil & Gas company?
The median Dividend Yield % among Oil & Gas companies is 3.77, based on 503 companies in the industry. Companies in the top quartile (top 25%) have a Dividend Yield % significantly above this median, while those in the bottom quartile fall well below. However, Dividend Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Nagaoka International's current Dividend Yield % of 2.62% is 30.5% 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 Dividend Yield % mean?
A high Dividend Yield % can signal that a stock is expensive relative to its fundamentals. Dividend yield is the ratio of company dividends to the share price. View historical data on Nagaoka International and its competitors. For the Oil & Gas industry, the median Dividend Yield % is 3.77 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nagaoka International's current Dividend Yield % is 2.62%, which is 12% above median its own 10-year median of 2.34. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nagaoka International stock overvalued right now?
Based on GuruFocus' analysis, Nagaoka International (TSE:6239) is currently considered Significantly Overvalued. The stock's GF Value™ is 円889.34, compared to a current price of 円1,322.00 — trading 48.6% above its estimated fair value. The current Dividend Yield % is 2.62%, which is 12% above median its 10-year median of 2.34 and 30.5% below the Oil & Gas industry median of 3.77. Nagaoka International's overall GF Score™ is 63/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Dividend Yield % calculated?
Dividend Yield % is calculated from a company's financial statements. For Nagaoka International (TSE:6239), the current Dividend Yield % is 2.62% as of Jul. 15, 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 Nagaoka International (TSE:6239) Overvalued in 2026?
Based on GuruFocus' analysis, Nagaoka International stock appears to be overvalued.
The current stock price of 円1,322.00 is trading 48.6% above its estimated GF Value™ of 円889.34.
GuruFocus considers Nagaoka International to be Significantly Overvalued.
Key valuation signals for TSE:6239:
Dividend Yield %: 2.62% (12% above median its 10-year median of 2.34)
GF Value™: 円889.34 vs. price of 円1,322.00 (48.6% above fair value)
Industry Position: 30.5% below the Oil & Gas median (#335 of 503)
No single metric tells the full story. See the TSE:6239 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nagaoka International Corp is engaged in the manufacturing and sale of equipment and systems for energy and water-related industries. The company has two reportable segments: energy-related business and water-related business. The energy-related business focuses on producing screen internals and internal equipment for oil refineries and petrochemical plants. The water-related business is involved in the manufacture and sale of water intake screens, Chemiless and Hisys systems, and the construction of water treatment plants. It generates the majority of its revenue from the Energy-related business segment.
63GF Score
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