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Aisan Industry CoNGO:7283 85 3-Year ROIIC % is 6.78 as of Mar. 2026, which is 13% below its 10-year median of 7.81. GuruFocus rates NGO:7283 with a GF Score™ of 85/100 and a GF Value™ of 円1,545.34 (Modestly Overvalued). The stock has 4 warning signs investors should review. Among 1,252 Vehicles & Parts companies, Aisan Industry Co ranks better than 54.47% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
Aisan Industry Co's 3-Year ROIIC % for the quarter that ended in Mar. 2026 was 6.78%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Aisan Industry Co's 3-Year ROIIC % or its related term are showing as below:
NGO:7283's 3-Year ROIIC % is ranked better than 54.47% of 1252
companies
in the Vehicles & Parts industry
Industry Median: 4.305
vs NGO:7283: 6.78
Aisan Industry Co (NGO:7283) 3-Year ROIIC % Explanation
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
Aisan Industry Co 3-Year ROIIC % Related Terms
Aisan Industry Co 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Aisan Industry Co's 3-Year ROIIC % 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.
For the Auto Parts subindustry, Aisan Industry Co's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Aisan Industry Co 3-Year ROIIC % vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Aisan Industry Co's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Aisan Industry Co's 3-Year ROIIC % falls into.
Aisan Industry Co's 3-Year ROIIC % for the quarter that ended in Mar. 2026 is calculated as:
3-Year ROIIC %
=
3-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
3-Year Incremental Invested Capital**
=
( 11974.463 (Mar. 2026) - 9379.5165 (Mar. 2023) )
/
( 189553 (Mar. 2026) - 151306 (Mar. 2023) )
=
2594.9465
/
38247
=
6.78%***
* 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.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
Aisan Industry Co (NGO:7283) has a 3-Year ROIIC % of 6.78 as of Mar. 2026. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Aisan Industry Co and its competitors. This is 13% below median its historical median of 7.81. According to the industry distribution chart, Aisan Industry Co ranks #570 out of 1252 companies in the Vehicles & Parts industry, placing it in the top 45.5%.
Is Aisan Industry Co's 3-Year ROIIC % too high?
Aisan Industry Co's current 3-Year ROIIC % of 6.78 is 13% below median its 10-year median of 7.81. The Vehicles & Parts industry median 3-Year ROIIC % is 4.31. Aisan Industry Co's value of 6.78 is 57.5% above this industry median. Based on the distribution chart, Aisan Industry Co ranks #570 out of 1252 companies in the Vehicles & Parts industry, which is above the industry midpoint. Overall, Aisan Industry Co has a GF Score™ of 85/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aisan Industry Co's 3-Year ROIIC % compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Aisan Industry Co ranks #570 out of 1252 companies for 3-Year ROIIC %. This puts Aisan Industry Co in the upper half of its industry. The industry median 3-Year ROIIC % is 4.31. Aisan Industry Co's value of 6.78 is 57.5% above this benchmark. While the company's 10-year median is 7.81 vs. the industry median of 4.31, Aisan Industry Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year ROIIC % for a Vehicles & Parts company?
The median 3-Year ROIIC % among Vehicles & Parts companies is 4.31, based on 1,252 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Aisan Industry Co's current 3-Year ROIIC % of 6.78 is 57.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Aisan Industry Co and its competitors. For the Vehicles & Parts industry, the median 3-Year ROIIC % is 4.31 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aisan Industry Co's current 3-Year ROIIC % is 6.78, which is 13% below median its own 10-year median of 7.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aisan Industry Co stock overvalued right now?
Based on GuruFocus' analysis, Aisan Industry Co (NGO:7283) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,545.34, compared to a current price of 円1,880.00 — trading 21.7% above its estimated fair value. The current 3-Year ROIIC % is 6.78, which is 13% below median its 10-year median of 7.81 and 57.5% above the Vehicles & Parts industry median of 4.31. Aisan Industry Co's overall GF Score™ is 85/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For Aisan Industry Co (NGO:7283), the current 3-Year ROIIC % is 6.78 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 Aisan Industry Co (NGO:7283) Overvalued in 2026?
Based on GuruFocus' analysis, Aisan Industry Co stock appears to be overvalued.
The current stock price of 円1,880.00 is trading 21.7% above its estimated GF Value™ of 円1,545.34.
GuruFocus considers Aisan Industry Co to be Modestly Overvalued.
Key valuation signals for NGO:7283:
3-Year ROIIC %: 6.78 (13% below median its 10-year median of 7.81)
GF Value™: 円1,545.34 vs. price of 円1,880.00 (21.7% above fair value)
Industry Position: 57.5% above the Vehicles & Parts median (#570 of 1252)
No single metric tells the full story. See the NGO:7283 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aisan Industry Co Ltd is a Japan based company engaged in manufacturing and sales of automotive parts. Its products include Fuel system products such as Fuel pump module to regulate pressure of the fuel; Intake and exhaust system products including throttle body, intake manifold, exhaust gas re-circulation product, positive crankcase ventilation valve; Emission control system products such as charcoal canister; Valve train system such as Engine Valve; Products for motorcycle such as FI System for Small Motorcycle, Titanium Alloy Engine Valve for Motorcycle, Charcoal Canister for Motorcycle; and Products for green vehicle includes products for fuel cell vehicle, products for electric vehicle and gas fuel systems for LPG, CNG.
85GF Score
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