Nagaoka International (TSE:6239) OCF Yield %: 5.46 (As of Jul. 15, 2026)

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TSE:6239 Nagaoka International Corp TSE:6239
63 GF Score
Price 円1,322.00
GF Value 円889.34
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Nagaoka International OCF Yield %?

Nagaoka International TSE:6239 -1.05% 63 OCF Yield % is 5.46 as of Jul. 15, 2026. 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 1,015 Oil & Gas companies, Nagaoka International ranks worse than 61.48% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Nagaoka International's Trailing 12-Month Cash Flow from Operations is 円0 Mil, and Market Cap is 円9,205 Mil. Therefore, Nagaoka International's OCF Yield % for today is 5.46%.

The historical rank and industry rank for Nagaoka International's OCF Yield % or its related term are showing as below:

TSE:6239' s OCF Yield % Range Over the Past 10 Years
Min: 5.46   Med: 0   Max: 5.46
Current: 5.46


During the past 12 years, the highest OCF Yield % of Nagaoka International was 5.46%. The lowest was 5.46%. And the median was %.

TSE:6239's OCF Yield % is ranked worse than
61.48% of 1015 companies
in the Oil & Gas industry
Industry Median: 9.29 vs TSE:6239: 5.46

Nagaoka International's OCF Margin % for the quarter that ended in Dec. 2025 was %.


Nagaoka International OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Nagaoka International OCF Yield % Related Terms


Nagaoka International OCF Yield % Historical Data

* Premium members only.

The historical data trend for Nagaoka International's OCF 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.

Nagaoka International OCF Yield % Chart

Nagaoka International Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 27.25 2.92 6.50 18.90 5.45

Nagaoka International Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
OCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

TSE:6239 vs VLO, MPC, PSX: OCF Yield % Comparison

For the Oil & Gas Refining & Marketing subindustry, Nagaoka International's OCF Yield %, along with its competitors' market caps and OCF 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 OCF Yield % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Nagaoka International's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Nagaoka International's OCF Yield % falls into.


TSE:6239
63GF Score
Nagaoka International Corp TSE:6239
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Nagaoka International OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Nagaoka International's OCF Yield % for the fiscal year that ended in Jun. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=514.954 / 9452.48
=5.45%

Nagaoka International's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=0 * 4 / 10102.15
=0.00%

* 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.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of 5.46 mean?
Nagaoka International (TSE:6239) has a OCF Yield % of 5.46 as of Jul. 15, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Nagaoka International and its competitors. Over the past decade, Nagaoka International's OCF Yield % has ranged from 5.46 to 5.46. According to the industry distribution chart, Nagaoka International ranks #624 out of 1015 companies in the Oil & Gas industry, placing it in the top 61.5%.
Is Nagaoka International's OCF Yield % too high?
Nagaoka International's current OCF Yield % is 5.46. Over the past 10 years, this metric has ranged from a low of 5.46 to a high of 5.46. The Oil & Gas industry median OCF Yield % is 9.29. Nagaoka International's value of 5.46 is 41.2% below this industry median. Based on the distribution chart, Nagaoka International ranks #624 out of 1015 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 OCF Yield % compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Nagaoka International ranks #624 out of 1015 companies for OCF Yield %. This places Nagaoka International in the lower half of its industry. The industry median OCF Yield % is 9.29. Nagaoka International's value of 5.46 is 41.2% below this benchmark. Historically, Nagaoka International's own OCF Yield % has ranged from 5.46 to 5.46 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for an Oil & Gas company?
The median OCF Yield % among Oil & Gas companies is 9.29, based on 1,015 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Nagaoka International's current OCF Yield % of 5.46 is 41.2% 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Nagaoka International and its competitors. For the Oil & Gas industry, the median OCF Yield % is 9.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nagaoka International's current OCF Yield % is 5.46. 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 OCF Yield % is 5.46 and 41.2% below the Oil & Gas industry median of 9.29. 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 OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Nagaoka International (TSE:6239), the current OCF Yield % is 5.46 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:

  • OCF Yield %: 5.46
  • GF Value™: 円889.34 vs. price of 円1,322.00 (48.6% above fair value)
  • GF Score™: 63/100 with 1 warning sign
  • Industry Position: 41.2% below the Oil & Gas median (#624 of 1015)

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 Business Description

Industry EnergyOil & Gas
Address 1-8-15, Azuchimachi, 7th Floor, Nomura Osaka Building, Chuo-ku, Osaka, JPN, 541-0052
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

Get the complete analysis for TSE:6239

OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円1,322.00
Price
円889.34
GF Value