Yamato Kogyo CoYMTKF 80 Days Inventory is 130.87 as of Mar. 2026, which is 32% above its 10-year median of 98.92. GuruFocus rates YMTKF with a GF Score™ of 80/100 and a GF Value™ of $33.86. The stock has 8 warning signs investors should review. Among 581 Steel companies, Yamato Kogyo Co ranks worse than 75.39% on this metric.
The historical rank and industry rank for Yamato Kogyo Co's Days Inventory or its related term are showing as below:
YMTKF'
s Days Inventory Range Over the Past 10 Years
Min: 75.25 Med: 98.92 Max: 143.73
Current: 137.92
During the past 13 years, Yamato Kogyo Co's highest Days Inventory was 143.73. The lowest was 75.25. And the median was 98.92.
YMTKF's Days Inventory is ranked worse than 75.39% of 581
companies
in the Steel industry
Industry Median: 86.42
vs YMTKF: 137.92
Yamato Kogyo Co's Days Inventory
declined
from Mar. 2025 (132.97) to Mar. 2026 (130.87).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Yamato Kogyo Co's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.70.
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.
Yamato Kogyo Co's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 1.23.
Yamato Kogyo Co (OTCPK:YMTKF) 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.
Yamato Kogyo 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.
Yamato Kogyo 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.
Yamato Kogyo Co Days Inventory Related Terms
Yamato Kogyo Co Days Inventory Historical Data
* Premium members only.
The historical data trend for Yamato Kogyo 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.
For the Steel subindustry, Yamato Kogyo 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.
Yamato Kogyo Co Days Inventory vs Steel Industry
For the Steel industry and Basic Materials sector, Yamato Kogyo Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Yamato Kogyo 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.
Yamato Kogyo Co (YMTKF) has a Days Inventory of 130.87 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Yamato Kogyo Co and its competitors. This is 32% above median its historical median of 98.92. Over the past decade, Yamato Kogyo Co's Days Inventory has ranged from 75.25 to 143.73. According to the industry distribution chart, Yamato Kogyo Co ranks #438 out of 581 companies in the Steel industry, placing it in the top 75.4%.
Is Yamato Kogyo Co's Days Inventory too high?
Yamato Kogyo Co's current Days Inventory of 130.87 is 32% above median its 10-year median of 98.92. Over the past 10 years, this metric has ranged from a low of 75.25 to a high of 143.73. The Steel industry median Days Inventory is 86.42. Yamato Kogyo Co's value of 130.87 is 51.4% above this industry median. Based on the distribution chart, Yamato Kogyo Co ranks #438 out of 581 companies in the Steel industry, which is in the bottom quartile relative to peers. Overall, Yamato Kogyo Co has a GF Score™ of 80/100, reflecting its overall financial health beyond just this single metric.
How does Yamato Kogyo Co's Days Inventory compare to NUE and STLD?
According to the Steel industry distribution chart, Yamato Kogyo Co ranks #438 out of 581 companies for Days Inventory. This places Yamato Kogyo Co in the lower half of its industry. The industry median Days Inventory is 86.42. Yamato Kogyo Co's value of 130.87 is 51.4% above this benchmark. Historically, Yamato Kogyo Co's own Days Inventory has ranged from 75.25 to 143.73 over the past decade. While the company's 10-year median is 98.92 vs. the industry median of 86.42, Yamato Kogyo 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 Steel company?
The median Days Inventory among Steel companies is 86.42, based on 581 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. Yamato Kogyo Co's current Days Inventory of 130.87 is 51.4% 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 Yamato Kogyo Co and its competitors. For the Steel industry, the median Days Inventory is 86.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yamato Kogyo Co's current Days Inventory is 130.87, which is 32% above median its own 10-year median of 98.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yamato Kogyo Co stock overvalued right now?
Yamato Kogyo Co (YMTKF) has a current Days Inventory of 130.87. The stock's GF Value™ is $33.86, compared to a current price of $50.41 — trading 48.9% above its estimated fair value. The current Days Inventory is 130.87, which is 32% above median its 10-year median of 98.92 and 51.4% above the Steel industry median of 86.42. Yamato Kogyo Co's overall GF Score™ is 80/100 with 8 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 Yamato Kogyo Co (YMTKF), the current Days Inventory is 130.87 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 Yamato Kogyo Co (YMTKF) Overvalued in 2026?
Based on GuruFocus' analysis, Yamato Kogyo Co stock appears to be overvalued.
The current stock price of $50.41 is trading 48.9% above its estimated GF Value™ of $33.86.
Key valuation signals for YMTKF:
Days Inventory: 130.87 (32% above median its 10-year median of 98.92)
GF Value™: $33.86 vs. price of $50.41 (48.9% above fair value)
Industry Position: 51.4% above the Steel median (#438 of 581)
No single metric tells the full story. See the YMTKF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Yamato Kogyo Co Ltd is engaged in the iron and steel business. The company operates through four reportable segments: Iron and Steel Business (Japan), Iron and Steel Business (Thailand), Iron and Steel Business (Indonesia), and Railway Supplies Business. The Japanese segment handles H-beams, channel steel, steel sheet piles, and shipbuilding steel; the Thailand segment produces H-shaped steel and steel angle; the Indonesian segment manufactures H-beams and equal-leg angle steel; while the Railway Supplies segment provides turnouts, expansion joints, insulated rails, and derailment prevention guards.
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