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Shinagawa Refra CoTSE:5351 +1.34%78 Days Inventory is 85.51 as of Mar. 2026, which is 7% below its 10-year median of 92.28. GuruFocus rates TSE:5351 with a GF Score™ of 78/100 and a GF Value™ of 円2,294.83 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,488 Construction companies, Shinagawa Refra Co ranks worse than 66.67% on this metric.
The historical rank and industry rank for Shinagawa Refra Co's Days Inventory or its related term are showing as below:
TSE:5351'
s Days Inventory Range Over the Past 10 Years
Min: 66.77 Med: 92.28 Max: 108.79
Current: 91.43
During the past 13 years, Shinagawa Refra Co's highest Days Inventory was 108.79. The lowest was 66.77. And the median was 92.28.
TSE:5351's Days Inventory is ranked worse than 66.67% of 1488
companies
in the Construction industry
Industry Median: 49.76
vs TSE:5351: 91.43
Shinagawa Refra Co's Days Inventory
declined
from Mar. 2025 (102.98) to Mar. 2026 (85.51).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Shinagawa Refra Co's Inventory Turnover for the
three
months ended in Mar. 2026 was 1.07.
Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Shinagawa Refra Co's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.69.
Shinagawa Refra Co (TSE:5351) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
Shinagawa Refra Co's Inventory Turnover for the
three
months ended in Mar. 2026 is calculated as
2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Shinagawa Refra Co's Inventory to Revenue for the
three
months ended in Mar. 2026 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.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
Shinagawa Refra Co Days Inventory Related Terms
Shinagawa Refra Co Days Inventory Historical Data
* Premium members only.
The historical data trend for Shinagawa Refra Co's Days Inventory 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:5351 vs TT, JCI, CARR: Days Inventory Comparison
For the Building Products & Equipment subindustry, Shinagawa Refra Co's Days Inventory, along with its competitors' market caps and Days Inventory 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.
Shinagawa Refra Co Days Inventory vs Construction Industry
For the Construction industry and Industrials sector, Shinagawa Refra Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Shinagawa Refra Co's Days Inventory 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.
Shinagawa Refra Co (TSE:5351) has a Days Inventory of 85.51 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Shinagawa Refra Co and its competitors. This is near median its historical median of 92.28. Over the past decade, Shinagawa Refra Co's Days Inventory has ranged from 66.77 to 108.79. According to the industry distribution chart, Shinagawa Refra Co ranks #992 out of 1488 companies in the Construction industry, placing it in the top 66.7%.
Is Shinagawa Refra Co's Days Inventory too high?
Shinagawa Refra Co's current Days Inventory of 85.51 is near median its 10-year median of 92.28. Over the past 10 years, this metric has ranged from a low of 66.77 to a high of 108.79. The Construction industry median Days Inventory is 49.76. Shinagawa Refra Co's value of 85.51 is 71.8% above this industry median. Based on the distribution chart, Shinagawa Refra Co ranks #992 out of 1488 companies in the Construction industry, which is below the industry midpoint. Overall, Shinagawa Refra Co has a GF Score™ of 78/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Shinagawa Refra Co's Days Inventory compare to TT and JCI?
According to the Construction industry distribution chart, Shinagawa Refra Co ranks #992 out of 1488 companies for Days Inventory. This places Shinagawa Refra Co in the lower half of its industry. The industry median Days Inventory is 49.76. Shinagawa Refra Co's value of 85.51 is 71.8% above this benchmark. Historically, Shinagawa Refra Co's own Days Inventory has ranged from 66.77 to 108.79 over the past decade. While the company's 10-year median is 92.28 vs. the industry median of 49.76, Shinagawa Refra Co 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 Days Inventory for a Construction company?
The median Days Inventory among Construction companies is 49.76, based on 1,488 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Shinagawa Refra Co's current Days Inventory of 85.51 is 71.8% 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 Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Shinagawa Refra Co and its competitors. For the Construction industry, the median Days Inventory is 49.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Shinagawa Refra Co's current Days Inventory is 85.51, which is near median its own 10-year median of 92.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shinagawa Refra Co stock overvalued right now?
Based on GuruFocus' analysis, Shinagawa Refra Co (TSE:5351) is currently considered Modestly Undervalued. The stock's GF Value™ is 円2,294.83, compared to a current price of 円2,040.00 — trading 11.1% below its estimated fair value. The current Days Inventory is 85.51, which is near median its 10-year median of 92.28 and 71.8% above the Construction industry median of 49.76. Shinagawa Refra Co's overall GF Score™ is 78/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Shinagawa Refra Co (TSE:5351), the current Days Inventory is 85.51 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 Shinagawa Refra Co (TSE:5351) Overvalued in 2026?
Based on GuruFocus' analysis, Shinagawa Refra Co stock appears to be undervalued.
The current stock price of 円2,040.00 is trading 11.1% below its estimated GF Value™ of 円2,294.83.
GuruFocus considers Shinagawa Refra Co to be Modestly Undervalued.
Key valuation signals for TSE:5351:
Days Inventory: 85.51 (near median its 10-year median of 92.28)
GF Value™: 円2,294.83 vs. price of 円2,040.00 (11.1% below fair value)
Industry Position: 71.8% above the Construction median (#992 of 1488)
No single metric tells the full story. See the TSE:5351 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Shinagawa Refra Co Ltd is engaged in the manufacture and sale of refractories, design, and construction of industrial kiln furnaces, the sale of fine ceramics, others.
78GF Score
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