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Nagaoka InternationalTSE:6239 -1.05%63 Quick Ratio is 4.12 as of Dec. 2025, which is 122% above its 10-year median of 1.86. 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 1,014 Oil & Gas companies, Nagaoka International ranks better than 85.31% on this metric.
Nagaoka International has a quick ratio of 4.12. It generally indicates good short-term financial strength.
The historical rank and industry rank for Nagaoka International's Quick Ratio or its related term are showing as below:
TSE:6239'
s Quick Ratio Range Over the Past 10 Years
Min: 0.94 Med: 1.86 Max: 4.12
Current: 3.64
During the past 12 years, Nagaoka International's highest Quick Ratio was 4.12. The lowest was 0.94. And the median was 1.86.
TSE:6239's Quick Ratio is ranked better than 85.31% of 1014
companies
in the Oil & Gas industry
Industry Median: 1.115
vs TSE:6239: 3.64
Nagaoka International (TSE:6239) Quick Ratio Explanation
The quick ratio is more conservative than the Current Ratio because it excludes inventories from current assets. The ratio derives its name presumably from the fact that assets such as cash and marketable securities are quick sources of cash. Inventories generally take time to be converted into cash, and if they have to be sold quickly, the company may have to accept a lower price than book value of these inventories. As a result, they are justifiably excluded from assets that are ready sources of immediate cash.
In general, low or decreasing quick ratios generally suggest that a company is over-leveraged, struggling to maintain or grow sales, paying bills too quickly or collecting receivables too slowly. On the other hand, a high or increasing quick ratio generally indicates that a company is experiencing solid top-line growth, quickly converting receivables into cash, and easily able to cover its financial obligations. Such companies often have faster inventory turnover and cash conversion cycles.
The higher the quick ratio, the better the company's liquidity position.
Nagaoka International Quick Ratio Related Terms
Nagaoka International Quick Ratio Historical Data
* Premium members only.
The historical data trend for Nagaoka International's Quick Ratio 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 Oil & Gas Refining & Marketing subindustry, Nagaoka International's Quick Ratio, along with its competitors' market caps and Quick Ratio 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 Quick Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Nagaoka International's Quick Ratio distribution charts can be found below:
* The bar in red indicates where Nagaoka International's Quick Ratio falls into.
The quick ratio measures a company's ability to meet its short-term obligations with its most liquid assets. For this reason, the ratio excludes inventories from current assets.
Nagaoka International's Quick Ratio for the fiscal year that ended in Jun. 2025 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 Quick Ratio of 4.12 as of Dec. 2025. Quick ratio is the ratio of current assets less inventory to current liabilities. View historical data on Nagaoka International and its competitors. This is 122% above median its historical median of 1.86. Over the past decade, Nagaoka International's Quick Ratio has ranged from 0.94 to 4.12. According to the industry distribution chart, Nagaoka International ranks #149 out of 1014 companies in the Oil & Gas industry, placing it in the top 14.7%.
Is Nagaoka International's Quick Ratio too high?
Nagaoka International's current Quick Ratio of 4.12 is 122% above median its 10-year median of 1.86. Over the past 10 years, this metric has ranged from a low of 0.94 to a high of 4.12. The Oil & Gas industry median Quick Ratio is 1.12. Nagaoka International's value of 4.12 is 269.5% above this industry median. Based on the distribution chart, Nagaoka International ranks #149 out of 1014 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. 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 Quick Ratio compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Nagaoka International ranks #149 out of 1014 companies for Quick Ratio. This places Nagaoka International in the top 15% of its industry — outperforming the majority of peers. The industry median Quick Ratio is 1.12. Nagaoka International's value of 4.12 is 269.5% above this benchmark. Historically, Nagaoka International's own Quick Ratio has ranged from 0.94 to 4.12 over the past decade. While the company's 10-year median is 1.86 vs. the industry median of 1.12, Nagaoka International has consistently been above 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 Quick Ratio for an Oil & Gas company?
The median Quick Ratio among Oil & Gas companies is 1.12, based on 1,014 companies in the industry. Companies in the top quartile (top 25%) have a Quick Ratio significantly above this median, while those in the bottom quartile fall well below. However, Quick Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Nagaoka International's current Quick Ratio of 4.12 is 269.5% above 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 Quick Ratio mean?
A high Quick Ratio can signal that a stock is expensive relative to its fundamentals. Quick ratio is the ratio of current assets less inventory to current liabilities. View historical data on Nagaoka International and its competitors. For the Oil & Gas industry, the median Quick Ratio is 1.12 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nagaoka International's current Quick Ratio is 4.12, which is 122% above median its own 10-year median of 1.86. 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 Quick Ratio is 4.12, which is 122% above median its 10-year median of 1.86 and 269.5% above the Oil & Gas industry median of 1.12. 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 Quick Ratio calculated?
Quick Ratio is calculated from a company's financial statements. For Nagaoka International (TSE:6239), the current Quick Ratio is 4.12 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.
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:
Quick Ratio: 4.12 (122% above median its 10-year median of 1.86)
GF Value™: 円889.34 vs. price of 円1,322.00 (48.6% above fair value)
Industry Position: 269.5% above the Oil & Gas median (#149 of 1014)
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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