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1-Year Return on Invested Incremental Capital (1-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 1-year.
JET Co's 1-Year ROIIC % for the quarter that ended in Dec. 2025 was 35.16%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for JET Co's 1-Year ROIIC % or its related term are showing as below:
TSE:6228's 1-Year ROIIC % is ranked better than 72.24% of 987
companies
in the Semiconductors industry
Industry Median: 5.02
vs TSE:6228: 35.16
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.
JET Co 1-Year ROIIC % Related Terms
JET Co 1-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for JET Co's 1-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.
TSE:6228 vs AMAT, LRCX, KLAC: 1-Year ROIIC % Comparison
For the Semiconductor Equipment & Materials subindustry, JET Co's 1-Year ROIIC %, along with its competitors' market caps and 1-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.
JET Co 1-Year ROIIC % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, JET Co's 1-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where JET Co's 1-Year ROIIC % falls into.
JET Co's 1-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:
1-Year ROIIC %
=
1-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
1-Year Incremental Invested Capital
=
( -1493 (Dec. 2025) - 677.5271 (Dec. 2024) )
/
( 16263 (Dec. 2025) - 22436 (Dec. 2024) )
=
-2170.5271
/
-6173
=
35.16%***
* 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.
** TTM data of NOPAT and Invested Capital was used to calculate 1-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.
JET Co (TSE:6228) has a 1-Year ROIIC % of 35.16 as of Dec. 2025. 1-Year ROIIC % measures the change in earnings as a percentage of change in investment over 1-year. View historical data on JET Co and its competitors. According to the industry distribution chart, JET Co ranks #274 out of 987 companies in the Semiconductors industry, placing it in the top 27.8%.
Is JET Co's 1-Year ROIIC % too high?
JET Co's current 1-Year ROIIC % is 35.16. The Semiconductors industry median 1-Year ROIIC % is 5.02. JET Co's value of 35.16 is 600.4% above this industry median. Based on the distribution chart, JET Co ranks #274 out of 987 companies in the Semiconductors industry, which is above the industry midpoint. 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 1-Year ROIIC % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, JET Co ranks #274 out of 987 companies for 1-Year ROIIC %. This puts JET Co in the upper half of its industry. The industry median 1-Year ROIIC % is 5.02. JET Co's value of 35.16 is 600.4% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year ROIIC % for a Semiconductors company?
The median 1-Year ROIIC % among Semiconductors companies is 5.02, based on 987 companies in the industry. Companies in the top quartile (top 25%) have a 1-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 1-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. JET Co's current 1-Year ROIIC % of 35.16 is 600.4% 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 1-Year ROIIC % mean?
A high 1-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 1-Year ROIIC % measures the change in earnings as a percentage of change in investment over 1-year. View historical data on JET Co and its competitors. For the Semiconductors industry, the median 1-Year ROIIC % is 5.02 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. JET Co's current 1-Year ROIIC % is 35.16. 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650.26, compared to a current price of 円498.00 — trading 23.4% below its estimated fair value. The current 1-Year ROIIC % is 35.16 and 600.4% above the Semiconductors industry median of 5.02. 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 1-Year ROIIC % calculated?
1-Year ROIIC % is calculated from a company's financial statements. For JET Co (TSE:6228), the current 1-Year ROIIC % is 35.16 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 JET Co (TSE:6228) Overvalued in 2026?
Based on GuruFocus' analysis, JET Co stock appears to be undervalued.
The current stock price of 円498.00 is trading 23.4% below its estimated GF Value™ of 円650.26.
GuruFocus considers JET Co to be Modestly Undervalued.
Key valuation signals for TSE:6228:
1-Year ROIIC %: 35.16
GF Value™: 円650.26 vs. price of 円498.00 (23.4% below fair value)
Industry Position: 600.4% above the Semiconductors median (#274 of 987)
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 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
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