A-One Seimitsu (TSE:6156) Total Operating Expense: 円251 Mil (TTM As of Dec. 2025)

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TSE:6156 A-One Seimitsu Inc TSE:6156
67 GF Score
Price 円1,763.00
GF Value 円1,276.04
Valuation Significantly Overvalued
! 5 Warning Signs
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What is A-One Seimitsu Total Operating Expense?

A-One Seimitsu TSE:6156 -0.28% 67 Total Operating Expense is 円251 Mil as of Dec. 2025. GuruFocus rates TSE:6156 with a GF Score™ of 67/100 and a GF Value™ of 円1,276.04 (Significantly Overvalued). The stock has 5 warning signs investors should review.

A-One Seimitsu's Total Operating Expense for the three months ended in Dec. 2025 was 円0 Mil. A-One Seimitsu's Total Operating Expense for the trailing twelve months (TTM) ended in Dec. 2025 was 円251 Mil.

A-One Seimitsu Total Operating Expense Related Terms

A-One Seimitsu Total Operating Expense Historical Data

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The historical data trend for A-One Seimitsu's Total Operating Expense 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.

A-One Seimitsu Total Operating Expense Chart

A-One Seimitsu Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Total Operating Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 259.77 287.14 280.55 309.05 331.87

A-One Seimitsu Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Total Operating Expense 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 82.57 77.97 85.43 0.00 87.15
TSE:6156
67GF Score
A-One Seimitsu Inc TSE:6156
Total Operating Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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A-One Seimitsu Total Operating Expense Calculation

Total Operating Expense is the primary recurring expense associated with central operations that are incurred in order to generate sales.


Total Operating Expense for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was 円251 Mil.

* 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.

What does a Total Operating Expense of 円251 Mil mean?
A-One Seimitsu (TSE:6156) has a Total Operating Expense of 円251 Mil as of Dec. 2025. Total operating expense is the primary recurring expense associated with central operations. View historical data on A-One Seimitsu and its competitors.
Is A-One Seimitsu's Total Operating Expense too high?
A-One Seimitsu's current Total Operating Expense is 円251 Mil. Overall, A-One Seimitsu has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does A-One Seimitsu's Total Operating Expense compare to SNA and RBC?
A-One Seimitsu's Total Operating Expense of 円251 Mil can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Total Operating Expense for an Industrial Products company?
A good Total Operating Expense depends on the Industrial Products industry context. However, Total Operating Expense should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Total Operating Expense mean?
A high Total Operating Expense can signal that a stock is expensive relative to its fundamentals. Total operating expense is the primary recurring expense associated with central operations. View historical data on A-One Seimitsu and its competitors. A-One Seimitsu's current Total Operating Expense is 円251 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is A-One Seimitsu stock overvalued right now?
Based on GuruFocus' analysis, A-One Seimitsu (TSE:6156) is currently considered Significantly Overvalued. The stock's GF Value™ is 円1,276.04, compared to a current price of 円1,763.00 — trading 38.2% above its estimated fair value. The current Total Operating Expense is 円251 Mil. A-One Seimitsu's overall GF Score™ is 67/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Operating Expense calculated?
Total Operating Expense is calculated from a company's financial statements. For A-One Seimitsu (TSE:6156), the current Total Operating Expense is 円251 Mil as of Dec. 2025. 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 A-One Seimitsu (TSE:6156) Overvalued in 2026?

Based on GuruFocus' analysis, A-One Seimitsu stock appears to be overvalued. The current stock price of 円1,763.00 is trading 38.2% above its estimated GF Value™ of 円1,276.04. GuruFocus considers A-One Seimitsu to be Significantly Overvalued.

Key valuation signals for TSE:6156:

  • Total Operating Expense: 円251 Mil
  • GF Value™: 円1,276.04 vs. price of 円1,763.00 (38.2% above fair value)
  • GF Score™: 67/100 with 5 warning signs

No single metric tells the full story. See the TSE:6156 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

A-One Seimitsu Business Description

Address 2-20-5 Bunumecho, Fuchu-shi, Tokyo, JPN, 183-0033
A-One Seimitsu Inc is engaged in the manufacturing of various collet chucks, guide bushes, cutting tools, and the manufacturing and sales of cams for automatic lathes. It also manufactures cutting tool re-polishing, special cutting tools.
67GF Score

Get the complete analysis for TSE:6156

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

円1,763.00
Price
円1,276.04
GF Value