Koken (TSE:7963) Other Operating Expense: 円4,134 Mil (TTM As of Dec. 2025)

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TSE:7963 Koken Ltd TSE:7963
56 GF Score
Price 円1,804.00
GF Value 円446.97
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Koken Other Operating Expense?

Koken TSE:7963 +0.28% 56 Other Operating Expense is 円4,134 Mil as of Dec. 2025. GuruFocus rates TSE:7963 with a GF Score™ of 56/100 and a GF Value™ of 円446.97 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Koken's Other Operating Expense for the three months ended in Dec. 2025 was 円1,196 Mil. Its Other Operating Expense for the trailing twelve months (TTM) ended in Dec. 2025 was 円4,134 Mil.

Koken's quarterly Other Operating Expense declined from Jun. 2025 (円986 Mil) to Sep. 2025 (円942 Mil) but then increased from Sep. 2025 (円942 Mil) to Dec. 2025 (円1,196 Mil).

Koken's annual Other Operating Expense increased from Dec. 2023 (円3,832 Mil) to Dec. 2024 (円3,912 Mil) and increased from Dec. 2024 (円3,912 Mil) to Dec. 2025 (円4,111 Mil).

Koken Other Operating Expense Historical Data

* Premium members only.

The historical data trend for Koken's Other 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.

Koken Other Operating Expense Chart

Koken Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Other Operating Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3,701.49 3,808.21 3,832.06 3,912.40 4,111.34

Koken Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Other 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 987.21 986.44 941.57 1,196.12 1,009.42
TSE:7963
56GF Score
Koken Ltd TSE:7963
Other Operating Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Koken Other Operating Expense Calculation

GuruFocus uses a standardized financial statement format for all companies. For non-financial companies, GuruFocus lists Selling, General, & Admin. Expense, , Research & Development, and Other Operating Expense under the "Total Operating Expense" section.

Other Operating Expense sometimes includes:
Restructuring, and merger
Acquisition related and other
Litigation settlement charge
Other (too numerous to list)

Some companies can and do choose to report each of these items separately. Yet, there are a variety of Other Operating Expense which are simply too numerous to list.

Other 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4,134 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 Other Operating Expense of 円4,134 Mil mean?
Koken (TSE:7963) has a Other Operating Expense of 円4,134 Mil as of Dec. 2025. Other operating expenses that a company records on its income statement. View historical data on Koken and its competitors.
Is Koken's Other Operating Expense too high?
Koken's current Other Operating Expense is 円4,134 Mil. Overall, Koken has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Koken's Other Operating Expense compare to ABT and SYK?
Koken's Other Operating Expense of 円4,134 Mil can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Other Operating Expense for a Medical Devices & Instruments company?
A good Other Operating Expense depends on the Medical Devices & Instruments industry context. However, Other 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 Other Operating Expense mean?
A high Other Operating Expense can signal that a stock is expensive relative to its fundamentals. Other operating expenses that a company records on its income statement. View historical data on Koken and its competitors. Koken's current Other Operating Expense is 円4,134 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Koken stock overvalued right now?
Based on GuruFocus' analysis, Koken (TSE:7963) is currently considered Significantly Overvalued. The stock's GF Value™ is 円446.97, compared to a current price of 円1,804.00 — trading 303.6% above its estimated fair value. The current Other Operating Expense is 円4,134 Mil. Koken's overall GF Score™ is 56/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Other Operating Expense calculated?
Other Operating Expense is calculated from a company's financial statements. For Koken (TSE:7963), the current Other Operating Expense is 円4,134 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 Koken (TSE:7963) Overvalued in 2026?

Based on GuruFocus' analysis, Koken stock appears to be overvalued. The current stock price of 円1,804.00 is trading 303.6% above its estimated GF Value™ of 円446.97. GuruFocus considers Koken to be Significantly Overvalued.

Key valuation signals for TSE:7963:

  • Other Operating Expense: 円4,134 Mil
  • GF Value™: 円446.97 vs. price of 円1,804.00 (303.6% above fair value)
  • GF Score™: 56/100 with 5 warning signs

No single metric tells the full story. See the TSE:7963 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Koken Business Description

Address 7, Yonbancho, Chiyoda-ku, Tokyo, JPN, 102 8459
Koken Ltd is engaged in the production and sales of occupational and health protective equipment, including particulate respirators, chemical cartridge respirators, and others. It is also involved in the production and sales of environmental quality improvement equipment.
56GF Score

Get the complete analysis for TSE:7963

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

円1,804.00
Price
円446.97
GF Value