Yamadai (TSE:7426) Days Inventory: 59.63 (As of Mar. 2026) — Near Median

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TSE:7426 Yamadai Corp TSE:7426
39 GF Score
Price 円601.00
GF Value 円1,094.29
Valuation Possible Value Trap
! 6 Warning Signs
View Full Analysis

What is Yamadai Days Inventory?

Yamadai TSE:7426 39 Days Inventory is 59.63 as of Mar. 2026, which is 9% above its 10-year median of 54.46. GuruFocus rates TSE:7426 with a GF Score™ of 39/100 and a GF Value™ of 円1,094.29 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 271 Forest Products companies, Yamadai ranks better than 76.75% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Yamadai's Average Total Inventories for the six months ended in Mar. 2026 was 円597 Mil. Yamadai's Cost of Goods Sold for the six months ended in Mar. 2026 was 円1,827 Mil. Hence, Yamadai's Days Inventory for the six months ended in Mar. 2026 was 59.63.

The historical rank and industry rank for Yamadai's Days Inventory or its related term are showing as below:

TSE:7426' s Days Inventory Range Over the Past 10 Years
Min: 47.12   Med: 54.46   Max: 70.39
Current: 56.27

During the past 13 years, Yamadai's highest Days Inventory was 70.39. The lowest was 47.12. And the median was 54.46.

TSE:7426's Days Inventory is ranked better than
76.75% of 271 companies
in the Forest Products industry
Industry Median: 89.63 vs TSE:7426: 56.27

Yamadai's Days Inventory increased from Mar. 2025 (38.98) to Mar. 2026 (59.63). It might indicate that Yamadai's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Yamadai's Inventory Turnover for the six months ended in Mar. 2026 was 3.06.

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. Yamadai's Inventory-to-Revenue for the six months ended in Mar. 2026 was 0.29.


Yamadai  (TSE:7426) 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.

Yamadai'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.

Yamadai'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.


Yamadai Days Inventory Related Terms


Yamadai Days Inventory Historical Data

* Premium members only.

The historical data trend for Yamadai'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.

Yamadai Days Inventory Chart

Yamadai Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 47.12 53.96 52.40 47.87 54.96

Yamadai Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Days Inventory 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 51.42 63.58 38.98 54.15 59.63

TSE:7426 vs SSD, UFPI, BCC: Days Inventory Comparison

For the Lumber & Wood Production subindustry, Yamadai'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.


Yamadai Days Inventory vs Forest Products Industry

For the Forest Products industry and Basic Materials sector, Yamadai's Days Inventory distribution charts can be found below:

* The bar in red indicates where Yamadai's Days Inventory falls into.


TSE:7426
39GF Score
Yamadai Corp TSE:7426
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yamadai Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Yamadai's Days Inventory for the fiscal year that ended in Mar. 2026 is calculated as

Days Inventory (A: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Mar. 2025 ) + Total Inventories (A: Mar. 2026 )) / count ) / Cost of Goods Sold (A: Mar. 2026 )*Days in Period
=( (473.283 + 612.128) / 2 ) / 3604.015*365
=542.7055 / 3604.015*365
=54.96

Yamadai's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (581.512 + 612.128) / 2 ) / 1826.634*365 / 2
=596.82 / 1826.634*365 / 2
=59.63

* 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 Days Inventory →
What does a Days Inventory of 59.63 mean?
Yamadai (TSE:7426) has a Days Inventory of 59.63 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Yamadai and its competitors. This is near median its historical median of 54.46. Over the past decade, Yamadai's Days Inventory has ranged from 47.12 to 70.39. According to the industry distribution chart, Yamadai ranks #63 out of 271 companies in the Forest Products industry, placing it in the top 23.2%.
Is Yamadai's Days Inventory too high?
Yamadai's current Days Inventory of 59.63 is near median its 10-year median of 54.46. Over the past 10 years, this metric has ranged from a low of 47.12 to a high of 70.39. The Forest Products industry median Days Inventory is 89.63. Yamadai's value of 59.63 is 33.5% below this industry median. Based on the distribution chart, Yamadai ranks #63 out of 271 companies in the Forest Products industry, which is in the top quartile — a strong position relative to peers. Overall, Yamadai has a GF Score™ of 39/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Yamadai's Days Inventory compare to SSD and UFPI?
According to the Forest Products industry distribution chart, Yamadai ranks #63 out of 271 companies for Days Inventory. This places Yamadai in the top 23% of its industry — outperforming the majority of peers. The industry median Days Inventory is 89.63. Yamadai's value of 59.63 is 33.5% below this benchmark. Historically, Yamadai's own Days Inventory has ranged from 47.12 to 70.39 over the past decade. While the company's 10-year median is 54.46 vs. the industry median of 89.63, Yamadai 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 Forest Products company?
The median Days Inventory among Forest Products companies is 89.63, based on 271 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. Yamadai's current Days Inventory of 59.63 is 33.5% 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 Yamadai and its competitors. For the Forest Products industry, the median Days Inventory is 89.63 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yamadai's current Days Inventory is 59.63, which is near median its own 10-year median of 54.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yamadai stock overvalued right now?
Based on GuruFocus' analysis, Yamadai (TSE:7426) is currently considered Possible Value Trap. The stock's GF Value™ is 円1,094.29, compared to a current price of 円601.00 — trading 45.1% below its estimated fair value. The current Days Inventory is 59.63, which is near median its 10-year median of 54.46 and 33.5% below the Forest Products industry median of 89.63. Yamadai's overall GF Score™ is 39/100 with 6 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 Yamadai (TSE:7426), the current Days Inventory is 59.63 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 Yamadai (TSE:7426) Overvalued in 2026?

Based on GuruFocus' analysis, Yamadai stock appears to be undervalued. The current stock price of 円601.00 is trading 45.1% below its estimated GF Value™ of 円1,094.29. GuruFocus considers Yamadai to be Possible Value Trap.

Key valuation signals for TSE:7426:

  • Days Inventory: 59.63 (near median its 10-year median of 54.46)
  • GF Value™: 円1,094.29 vs. price of 円601.00 (45.1% below fair value)
  • GF Score™: 39/100 with 6 warning signs
  • Industry Position: 33.5% below the Forest Products median (#63 of 271)

No single metric tells the full story. See the TSE:7426 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yamadai Business Description

Address 2-3 Shiomicho, Miyagi Prefecture, Ishinomaki, JPN
Yamadai Corp is engaged in the processing of wood for residential construction, the development of housing equipment and materials wholesale and retail sales of building materials for residential construction. Its housing materials include wood, building materials, residential equipment, and plywood. Processing of wood includes processing, anti-corrosion processing, manual drying processing.
39GF Score

Get the complete analysis for TSE:7426

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

円601.00
Price
円1,094.29
GF Value