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Harmonic Drive Systems's Other Operating Expense for the
three
months ended in Mar. 2026 was 円4,284 Mil.
Its Other Operating Expense for the trailing twelve months (TTM) ended in Mar. 2026 was 円15,566 Mil.
Harmonic Drive Systems's quarterly Other Operating Expense
declined
from Sep. 2025 (円3,793 Mil) to Dec. 2025 (円3,782 Mil) but then
increased
from Dec. 2025 (円3,782 Mil) to Mar. 2026 (円4,284 Mil).
Harmonic Drive Systems's annual Other Operating Expense
declined
from Mar. 2024 (円15,482 Mil) to Mar. 2025 (円14,847 Mil) but then
increased
from Mar. 2025 (円14,847 Mil) to Mar. 2026 (円15,566 Mil).
Harmonic Drive Systems Other Operating Expense Related Terms
Harmonic Drive Systems Other Operating Expense Historical Data
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The historical data trend for Harmonic Drive Systems'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.
Harmonic Drive Systems Other Operating Expense Chart
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15,566 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15,566 Mil mean?
Harmonic Drive Systems (TSE:6324) has a Other Operating Expense of 円15,566 Mil as of Mar. 2026. Other operating expenses that a company records on its income statement. View historical data on Harmonic Drive Systems and its competitors.
Is Harmonic Drive Systems' Other Operating Expense too high?
Harmonic Drive Systems' current Other Operating Expense is 円15,566 Mil. Overall, Harmonic Drive Systems has a GF Score™ of 74/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Harmonic Drive Systems' Other Operating Expense compare to GEV and ETN?
Harmonic Drive Systems' Other Operating Expense of 円15,566 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 Other Operating Expense for an Industrial Products company?
A good Other Operating Expense depends on the Industrial Products 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 Harmonic Drive Systems and its competitors. Harmonic Drive Systems's current Other Operating Expense is 円15,566 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Harmonic Drive Systems stock overvalued right now?
Based on GuruFocus' analysis, Harmonic Drive Systems (TSE:6324) is currently considered Significantly Overvalued. The stock's GF Value™ is 円3,964.38, compared to a current price of 円6,510.00 — trading 64.2% above its estimated fair value. The current Other Operating Expense is 円15,566 Mil. Harmonic Drive Systems' overall GF Score™ is 74/100 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 Harmonic Drive Systems (TSE:6324), the current Other Operating Expense is 円15,566 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 Harmonic Drive Systems (TSE:6324) Overvalued in 2026?
Based on GuruFocus' analysis, Harmonic Drive Systems stock appears to be overvalued.
The current stock price of 円6,510.00 is trading 64.2% above its estimated GF Value™ of 円3,964.38.
GuruFocus considers Harmonic Drive Systems to be Significantly Overvalued.
Key valuation signals for TSE:6324:
Other Operating Expense: 円15,566 Mil
GF Value™: 円3,964.38 vs. price of 円6,510.00 (64.2% above fair value)
No single metric tells the full story. See the TSE:6324 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Harmonic Drive Systems manufactures and sells high-precision reduction gears (harmonic reducers) under the Harmonic Drive brand as well as other mechatronics products, including rotary actuators, linear actuators, and AC servo motors. The company also provides planetary gear speed reducers under the AccuDrive and Harmonic Planetary brands. Its products are used in industrial robots, semiconductor production equipment, and other high-precision equipment. HDS was founded in 1970 and is headquartered in Tokyo, Japan.
74GF Score
Get the complete analysis for TSE:6324
Other Operating Expense is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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