Kidswell Bio (TSE:4584) Other Operating Expense: 円565 Mil (TTM As of Mar. 2026)

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TSE:4584 Kidswell Bio Corp TSE:4584
40 GF Score
Price 円167.00
GF Value 円236.43
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Kidswell Bio Other Operating Expense?

Kidswell Bio TSE:4584 -2.91% 40 Other Operating Expense is 円565 Mil as of Mar. 2026. GuruFocus rates TSE:4584 with a GF Score™ of 40/100 and a GF Value™ of 円236.43 (Modestly Undervalued). The stock has 6 warning signs investors should review.

Kidswell Bio's Other Operating Expense for the three months ended in Mar. 2026 was 円191 Mil. Its Other Operating Expense for the trailing twelve months (TTM) ended in Mar. 2026 was 円565 Mil.

Kidswell Bio's quarterly Other Operating Expense declined from Sep. 2025 (円189 Mil) to Dec. 2025 (円186 Mil) but then increased from Dec. 2025 (円186 Mil) to Mar. 2026 (円191 Mil).

Kidswell Bio's annual Other Operating Expense declined from Mar. 2024 (円758 Mil) to Mar. 2025 (円637 Mil) and declined from Mar. 2025 (円637 Mil) to Mar. 2026 (円542 Mil).

Kidswell Bio Other Operating Expense Historical Data

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The historical data trend for Kidswell Bio'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.

Kidswell Bio Other Operating Expense Chart

Kidswell Bio Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Other Operating Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only 665.05 677.34 757.67 637.21 542.18

Kidswell Bio Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Sep24 Mar25 Jun25 Sep25 Dec25 Mar26 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 -0.00 188.56 185.85 191.02 0.00
TSE:4584
40GF Score
Kidswell Bio Corp TSE:4584
Other Operating Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Kidswell Bio 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 Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was 円565 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565 Mil mean?
Kidswell Bio (TSE:4584) has a Other Operating Expense of 円565 Mil as of Mar. 2026. Other operating expenses that a company records on its income statement. View historical data on Kidswell Bio and its competitors.
Is Kidswell Bio's Other Operating Expense too high?
Kidswell Bio's current Other Operating Expense is 円565 Mil. Overall, Kidswell Bio has a GF Score™ of 40/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Kidswell Bio's Other Operating Expense compare to VRTX and REGN?
Kidswell Bio's Other Operating Expense of 円565 Mil can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Other Operating Expense depends on the Biotechnology 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 Kidswell Bio and its competitors. Kidswell Bio's current Other Operating Expense is 円565 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kidswell Bio stock overvalued right now?
Based on GuruFocus' analysis, Kidswell Bio (TSE:4584) is currently considered Modestly Undervalued. The stock's GF Value™ is 円236.43, compared to a current price of 円167.00 — trading 29.4% below its estimated fair value. The current Other Operating Expense is 円565 Mil. Kidswell Bio's overall GF Score™ is 40/100 with 6 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 Kidswell Bio (TSE:4584), the current Other Operating Expense is 円565 Mil 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 Kidswell Bio (TSE:4584) Overvalued in 2026?

Based on GuruFocus' analysis, Kidswell Bio stock appears to be undervalued. The current stock price of 円167.00 is trading 29.4% below its estimated GF Value™ of 円236.43. GuruFocus considers Kidswell Bio to be Modestly Undervalued.

Key valuation signals for TSE:4584:

  • Other Operating Expense: 円565 Mil
  • GF Value™: 円236.43 vs. price of 円167.00 (29.4% below fair value)
  • GF Score™: 40/100 with 6 warning signs

No single metric tells the full story. See the TSE:4584 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Kidswell Bio Business Description

Address 1-2-12, Shinkawa, Kanayama Building, 3rd Floor, Chuo-ku, Tokyo, JPN, 104-0033
Kidswell Bio Corp is a biopharmaceutical company engaged in the discovery and development of drugs.
40GF Score

Get the complete analysis for TSE:4584

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

円167.00
Price
円236.43
GF Value