10-Year Return on Invested Incremental Capital (10-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 10-year.
MagnaChip Semiconductor's 10-Year ROIIC % for the quarter that ended in Dec. 2025 was -71.86%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for MagnaChip Semiconductor's 10-Year ROIIC % or its related term are showing as below:
MX's 10-Year ROIIC % is ranked worse than 94.9% of 863
companies
in the Semiconductors industry
Industry Median: 4.2
vs MX: -71.86
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.
MagnaChip Semiconductor 10-Year ROIIC % Related Terms
MagnaChip Semiconductor 10-Year ROIIC % Historical Data
* 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 Semiconductors subindustry, MagnaChip Semiconductor's 10-Year ROIIC %, along with its competitors' market caps and 10-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.
MagnaChip Semiconductor 10-Year ROIIC % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, MagnaChip Semiconductor's 10-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where MagnaChip Semiconductor's 10-Year ROIIC % falls into.
* 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 10-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.
MagnaChip Semiconductor (MX) has a 10-Year ROIIC % of -71.86 as of Dec. 2025. 10-Year ROIIC % measures the change in earnings as a percentage of change in investment over 10-year. View historical data on MagnaChip Semiconductor and its competitors. According to the industry distribution chart, MagnaChip Semiconductor ranks #819 out of 863 companies in the Semiconductors industry, placing it in the top 94.9%.
Is MagnaChip Semiconductor's 10-Year ROIIC % too high?
MagnaChip Semiconductor's current 10-Year ROIIC % is -71.86. Based on the distribution chart, MagnaChip Semiconductor ranks #819 out of 863 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, MagnaChip Semiconductor has a GF Score™ of 64/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does MagnaChip Semiconductor's 10-Year ROIIC % compare to GCTS and VLN?
According to the Semiconductors industry distribution chart, MagnaChip Semiconductor ranks #819 out of 863 companies for 10-Year ROIIC %. This places MagnaChip Semiconductor in the lower half of its industry. The industry median 10-Year ROIIC % is 4.20. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 10-Year ROIIC % for a Semiconductors company?
The median 10-Year ROIIC % among Semiconductors companies is 4.20, based on 863 companies in the industry. Companies in the top quartile (top 25%) have a 10-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 10-Year ROIIC % 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 10-Year ROIIC % mean?
A high 10-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 10-Year ROIIC % measures the change in earnings as a percentage of change in investment over 10-year. View historical data on MagnaChip Semiconductor and its competitors. For the Semiconductors industry, the median 10-Year ROIIC % is 4.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. MagnaChip Semiconductor's current 10-Year ROIIC % is -71.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is MagnaChip Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, MagnaChip Semiconductor (MX) is currently considered Modestly Undervalued. The stock's GF Value™ is $4.40, compared to a current price of $3.79 — trading 13.9% below its estimated fair value. The current 10-Year ROIIC % is -71.86. MagnaChip Semiconductor's overall GF Score™ is 64/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 10-Year ROIIC % calculated?
10-Year ROIIC % is calculated from a company's financial statements. For MagnaChip Semiconductor (MX), the current 10-Year ROIIC % is -71.86 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 MagnaChip Semiconductor (MX) Overvalued in 2026?
Based on GuruFocus' analysis, MagnaChip Semiconductor stock appears to be undervalued.
The current stock price of $3.79 is trading 13.9% below its estimated GF Value™ of $4.40.
GuruFocus considers MagnaChip Semiconductor to be Modestly Undervalued.
Key valuation signals for MX:
10-Year ROIIC %: -71.86
GF Value™: $4.40 vs. price of $3.79 (13.9% below fair value)
No single metric tells the full story. See the MX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
MagnaChip Semiconductor Corp designs and manufactures analog and mixed-signal semiconductor platform solutions for communications, Internet of Things applications, consumer, industrial and automotive applications. The company's product portfolio consists of large display solutions, mobile display solutions, sensor solutions, LED solutions, mobile solutions, and power conversions. The Company operates within a single operating segment, Power Solutions business. The company operates in Korea, Asia Pacific (other than Korea), United States and Europe.
64GF Score
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