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Sumitomo Warehouse CoTSE:9303 +0.63%67 Days Inventory is 5.45 as of Mar. 2026, which is 2625% above its 10-year median of 0.20. GuruFocus rates TSE:9303 with a GF Score™ of 67/100 and a GF Value™ of 円2,984.68 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 802 Transportation companies, Sumitomo Warehouse Co ranks better than 71.45% on this metric.
The historical rank and industry rank for Sumitomo Warehouse Co's Days Inventory or its related term are showing as below:
TSE:9303'
s Days Inventory Range Over the Past 10 Years
Min: 0.04 Med: 0.2 Max: 6.37
Current: 5.53
During the past 13 years, Sumitomo Warehouse Co's highest Days Inventory was 6.37. The lowest was 0.04. And the median was 0.20.
TSE:9303's Days Inventory is ranked better than 71.45% of 802
companies
in the Transportation industry
Industry Median: 12.175
vs TSE:9303: 5.53
Sumitomo Warehouse Co's Days Inventory
declined
from Mar. 2025 (5.59) to Mar. 2026 (5.45).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Sumitomo Warehouse Co's Inventory Turnover for the
three
months ended in Mar. 2026 was 16.75.
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.
Sumitomo Warehouse Co's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.05.
Sumitomo Warehouse Co (TSE:9303) 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.
Sumitomo Warehouse 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.
Sumitomo Warehouse 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.
Sumitomo Warehouse Co Days Inventory Related Terms
Sumitomo Warehouse Co Days Inventory Historical Data
* Premium members only.
The historical data trend for Sumitomo Warehouse 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:9303 vs UPS, FDX, JBHT: Days Inventory Comparison
For the Integrated Freight & Logistics subindustry, Sumitomo Warehouse 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.
Sumitomo Warehouse Co Days Inventory vs Transportation Industry
For the Transportation industry and Industrials sector, Sumitomo Warehouse Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Sumitomo Warehouse 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.
Sumitomo Warehouse Co (TSE:9303) has a Days Inventory of 5.45 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Sumitomo Warehouse Co and its competitors. This is 2625% above median its historical median of 0.20. Over the past decade, Sumitomo Warehouse Co's Days Inventory has ranged from 0.04 to 6.37. According to the industry distribution chart, Sumitomo Warehouse Co ranks #229 out of 802 companies in the Transportation industry, placing it in the top 28.6%.
Is Sumitomo Warehouse Co's Days Inventory too high?
Sumitomo Warehouse Co's current Days Inventory of 5.45 is 2625% above median its 10-year median of 0.20. Over the past 10 years, this metric has ranged from a low of 0.04 to a high of 6.37. The Transportation industry median Days Inventory is 12.18. Sumitomo Warehouse Co's value of 5.45 is 55.2% below this industry median. Based on the distribution chart, Sumitomo Warehouse Co ranks #229 out of 802 companies in the Transportation industry, which is above the industry midpoint. Overall, Sumitomo Warehouse Co has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sumitomo Warehouse Co's Days Inventory compare to UPS and FDX?
According to the Transportation industry distribution chart, Sumitomo Warehouse Co ranks #229 out of 802 companies for Days Inventory. This puts Sumitomo Warehouse Co in the upper half of its industry. The industry median Days Inventory is 12.18. Sumitomo Warehouse Co's value of 5.45 is 55.2% below this benchmark. Historically, Sumitomo Warehouse Co's own Days Inventory has ranged from 0.04 to 6.37 over the past decade. While the company's 10-year median is 0.20 vs. the industry median of 12.18, Sumitomo Warehouse Co 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 Days Inventory for a Transportation company?
The median Days Inventory among Transportation companies is 12.18, based on 802 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. Sumitomo Warehouse Co's current Days Inventory of 5.45 is 55.2% 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 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 Sumitomo Warehouse Co and its competitors. For the Transportation industry, the median Days Inventory is 12.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sumitomo Warehouse Co's current Days Inventory is 5.45, which is 2625% above median its own 10-year median of 0.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sumitomo Warehouse Co stock overvalued right now?
Based on GuruFocus' analysis, Sumitomo Warehouse Co (TSE:9303) is currently considered Significantly Overvalued. The stock's GF Value™ is 円2,984.68, compared to a current price of 円3,990.00 — trading 33.7% above its estimated fair value. The current Days Inventory is 5.45, which is 2625% above median its 10-year median of 0.20 and 55.2% below the Transportation industry median of 12.18. Sumitomo Warehouse Co's overall GF Score™ is 67/100 with 10 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 Sumitomo Warehouse Co (TSE:9303), the current Days Inventory is 5.45 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 Sumitomo Warehouse Co (TSE:9303) Overvalued in 2026?
Based on GuruFocus' analysis, Sumitomo Warehouse Co stock appears to be overvalued.
The current stock price of 円3,990.00 is trading 33.7% above its estimated GF Value™ of 円2,984.68.
GuruFocus considers Sumitomo Warehouse Co to be Significantly Overvalued.
Key valuation signals for TSE:9303:
Days Inventory: 5.45 (2625% above median its 10-year median of 0.20)
GF Value™: 円2,984.68 vs. price of 円3,990.00 (33.7% above fair value)
Industry Position: 55.2% below the Transportation median (#229 of 802)
No single metric tells the full story. See the TSE:9303 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sumitomo Warehouse Co Ltd is a logistics company domiciled in Japan. The company organises itself into three segments: logistics, shipping, and real estate. The logistics segment, which generates the majority of revenue, provides warehousing, transports cargo by air and land, and provides harbour transportation. Shipping, which generates the next largest portion of revenue, includes vessel operations to transport goods by sea. The real estate segment leases and sells real estate. The company derives the majority of income domestically.
67GF Score
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