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Yamanaka CoNGO:8190 +0.19%57 Days Inventory is 17.49 as of Mar. 2026, which is 23% above its 10-year median of 14.17. GuruFocus rates NGO:8190 with a GF Score™ of 57/100 and a GF Value™ of 円586.18 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 1,087 Retail - Cyclical companies, Yamanaka Co ranks better than 91.26% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). Yamanaka Co's Average Total Inventories for the
six
months ended in Mar. 2026 was 円2,763 Mil. Yamanaka Co's Cost of Goods Sold for the
six
months ended in Mar. 2026 was 円28,823 Mil.
Hence, Yamanaka Co's Days Inventory for the
six
months ended in Mar. 2026 was 17.49.
The historical rank and industry rank for Yamanaka Co's Days Inventory or its related term are showing as below:
NGO:8190'
s Days Inventory Range Over the Past 10 Years
Min: 13.7 Med: 14.17 Max: 17.44
Current: 17.44
During the past 13 years, Yamanaka Co's highest Days Inventory was 17.44. The lowest was 13.70. And the median was 14.17.
NGO:8190's Days Inventory is ranked better than 91.26% of 1087
companies
in the Retail - Cyclical industry
Industry Median: 105.43
vs NGO:8190: 17.44
Yamanaka Co's Days Inventory
increased
from Mar. 2025 (17.00) to Mar. 2026 (17.49).
It might indicate that Yamanaka Co's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Yamanaka Co's Inventory Turnover for the
six
months ended in Mar. 2026 was 10.43.
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.
Yamanaka Co's Inventory-to-Revenue for the
six
months ended in Mar. 2026 was 0.07.
Yamanaka Co (NGO:8190) 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.
Yamanaka Co's Inventory Turnover for the
six
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.
Yamanaka Co's Inventory to Revenue for the
six
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.
Yamanaka Co Days Inventory Related Terms
Yamanaka Co Days Inventory Historical Data
* Premium members only.
The historical data trend for Yamanaka 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.
NGO:8190 vs CASY, WSM, DKS: Days Inventory Comparison
For the Specialty Retail subindustry, Yamanaka 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.
Yamanaka Co Days Inventory vs Retail - Cyclical Industry
For the Retail - Cyclical industry and Consumer Cyclical sector, Yamanaka Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Yamanaka 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.
Yamanaka Co (NGO:8190) has a Days Inventory of 17.49 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Yamanaka Co and its competitors. This is 23% above median its historical median of 14.17. Over the past decade, Yamanaka Co's Days Inventory has ranged from 13.70 to 17.44. According to the industry distribution chart, Yamanaka Co ranks #95 out of 1087 companies in the Retail - Cyclical industry, placing it in the top 8.7%.
Is Yamanaka Co's Days Inventory too high?
Yamanaka Co's current Days Inventory of 17.49 is 23% above median its 10-year median of 14.17. Over the past 10 years, this metric has ranged from a low of 13.70 to a high of 17.44. The Retail - Cyclical industry median Days Inventory is 105.43. Yamanaka Co's value of 17.49 is 83.4% below this industry median. Based on the distribution chart, Yamanaka Co ranks #95 out of 1087 companies in the Retail - Cyclical industry, which is in the top quartile — a strong position relative to peers. Overall, Yamanaka Co has a GF Score™ of 57/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Yamanaka Co's Days Inventory compare to CASY and WSM?
According to the Retail - Cyclical industry distribution chart, Yamanaka Co ranks #95 out of 1087 companies for Days Inventory. This places Yamanaka Co in the top 9% of its industry — outperforming the majority of peers. The industry median Days Inventory is 105.43. Yamanaka Co's value of 17.49 is 83.4% below this benchmark. Historically, Yamanaka Co's own Days Inventory has ranged from 13.70 to 17.44 over the past decade. While the company's 10-year median is 14.17 vs. the industry median of 105.43, Yamanaka 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 Retail - Cyclical company?
The median Days Inventory among Retail - Cyclical companies is 105.43, based on 1,087 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. Yamanaka Co's current Days Inventory of 17.49 is 83.4% 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 Yamanaka Co and its competitors. For the Retail - Cyclical industry, the median Days Inventory is 105.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yamanaka Co's current Days Inventory is 17.49, which is 23% above median its own 10-year median of 14.17. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yamanaka Co stock overvalued right now?
Based on GuruFocus' analysis, Yamanaka Co (NGO:8190) is currently considered Modestly Undervalued. The stock's GF Value™ is 円586.18, compared to a current price of 円520.00 — trading 11.3% below its estimated fair value. The current Days Inventory is 17.49, which is 23% above median its 10-year median of 14.17 and 83.4% below the Retail - Cyclical industry median of 105.43. Yamanaka Co's overall GF Score™ is 57/100 with 5 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 Yamanaka Co (NGO:8190), the current Days Inventory is 17.49 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 Yamanaka Co (NGO:8190) Overvalued in 2026?
Based on GuruFocus' analysis, Yamanaka Co stock appears to be undervalued.
The current stock price of 円520.00 is trading 11.3% below its estimated GF Value™ of 円586.18.
GuruFocus considers Yamanaka Co to be Modestly Undervalued.
Key valuation signals for NGO:8190:
Days Inventory: 17.49 (23% above median its 10-year median of 14.17)
GF Value™: 円586.18 vs. price of 円520.00 (11.3% below fair value)
Industry Position: 83.4% below the Retail - Cyclical median (#95 of 1087)
No single metric tells the full story. See the NGO:8190 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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