JET Co (TSE:6228) Other Operating Expense: 円2,776 Mil (TTM As of Jun. 2026)

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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:6228 JET Co Ltd TSE:6228
58 GF Score
Price 円497.00
GF Value 円646.24
Valuation Modestly Undervalued
! 5 Warning Signs
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What is JET Co Other Operating Expense?

JET Co TSE:6228 +0.40% 58 Other Operating Expense is 円2,776 Mil as of Jun. 2026. GuruFocus rates TSE:6228 with a GF Score™ of 58/100 and a GF Value™ of 円646.24 (Modestly Undervalued). The stock has 5 warning signs investors should review.

JET Co's Other Operating Expense for the three months ended in Jun. 2026 was 円0 Mil. Its Other Operating Expense for the trailing twelve months (TTM) ended in Jun. 2026 was 円2,776 Mil.

JET Co's quarterly Other Operating Expense increased from Sep. 2025 (円667 Mil) to Dec. 2025 (円759 Mil) but then declined from Dec. 2025 (円759 Mil) to Jun. 2026 (円0 Mil).

JET Co's annual Other Operating Expense increased from Dec. 2023 (円2,921 Mil) to Dec. 2024 (円2,949 Mil) but then declined from Dec. 2024 (円2,949 Mil) to Dec. 2025 (円2,776 Mil).

JET Co Other Operating Expense Historical Data

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The historical data trend for JET Co'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.

JET Co Other Operating Expense Chart

JET Co Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Other Operating Expense
Get a 7-Day Free Trial 2,574.72 2,815.08 2,921.00 2,949.00 2,776.00

JET Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Jun26
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 596.00 754.00 667.00 759.00 0.00
TSE:6228
58GF Score
JET Co Ltd TSE:6228
Other Operating Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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JET Co 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 Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was 円2,776 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2,776 Mil mean?
JET Co (TSE:6228) has a Other Operating Expense of 円2,776 Mil as of Jun. 2026. Other operating expenses that a company records on its income statement. View historical data on JET Co and its competitors.
Is JET Co's Other Operating Expense too high?
JET Co's current Other Operating Expense is 円2,776 Mil. Overall, JET Co has a GF Score™ of 58/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does JET Co's Other Operating Expense compare to AMAT and LRCX?
JET Co's Other Operating Expense of 円2,776 Mil can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Other Operating Expense depends on the Semiconductors 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 JET Co and its competitors. JET Co's current Other Operating Expense is 円2,776 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JET Co stock overvalued right now?
Based on GuruFocus' analysis, JET Co (TSE:6228) is currently considered Modestly Undervalued. The stock's GF Value™ is 円646.24, compared to a current price of 円497.00 — trading 23.1% below its estimated fair value. The current Other Operating Expense is 円2,776 Mil. JET Co's overall GF Score™ is 58/100 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 JET Co (TSE:6228), the current Other Operating Expense is 円2,776 Mil as of Jun. 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 JET Co (TSE:6228) Overvalued in 2026?

Based on GuruFocus' analysis, JET Co stock appears to be undervalued. The current stock price of 円497.00 is trading 23.1% below its estimated GF Value™ of 円646.24. GuruFocus considers JET Co to be Modestly Undervalued.

Key valuation signals for TSE:6228:

  • Other Operating Expense: 円2,776 Mil
  • GF Value™: 円646.24 vs. price of 円497.00 (23.1% below fair value)
  • GF Score™: 58/100 with 5 warning signs

No single metric tells the full story. See the TSE:6228 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

JET Co Business Description

Address 6078 Shinjo Kanayama, Kanayama, Shinjo, Satosho-cho, Asakuchi-gun, Okayama, JPN, 719-0302
JET Co Ltd is a key manufacturer of semiconductor cleaning equipment based in Okayama, Japan. The company specializes in the development, design, manufacturing, sales, and maintenance of batch-type cleaning systems used in the semiconductor manufacturing process also cater to the needs of their clients by enhancing operational efficiency. Additionally, their technology extends to new energy sectors, including lithium-ion battery testing equipment, supporting a more comfortable and convenient lifestyle.
58GF Score

Get the complete analysis for TSE:6228

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

円497.00
Price
円646.24
GF Value