AMKR (Amkor Technology) 5-Year ROIIC % : -0.46% (As of Dec. 2025)

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AMKR Amkor Technology Inc AMKR
72 GF Score
Price $67.64
GF Value $32.31
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Amkor Technology 5-Year ROIIC %?

Amkor Technology AMKR -3.65% 72 5-Year ROIIC % is -0.46 as of Dec. 2025. GuruFocus rates AMKR with a GF Score™ of 72/100 and a GF Value™ of $32.31 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 916 Semiconductors companies, Amkor Technology ranks worse than 56.33% on this metric.

5-Year Return on Invested Incremental Capital (5-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 5-year. Amkor Technology's 5-Year ROIIC % for the quarter that ended in Dec. 2025 was -0.46%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.

The industry rank for Amkor Technology's 5-Year ROIIC % or its related term are showing as below:

AMKR's 5-Year ROIIC % is ranked worse than
56.33% of 916 companies
in the Semiconductors industry
Industry Median: 2.7 vs AMKR: -0.46

Amkor Technology  (NAS:AMKR) 5-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.


Amkor Technology 5-Year ROIIC % Related Terms


Amkor Technology 5-Year ROIIC % Historical Data

* Premium members only.

The historical data trend for Amkor Technology's 5-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.

Amkor Technology 5-Year ROIIC % Chart

Amkor Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
5-Year ROIIC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 52.40 43.17 18.20 14.02 -0.46

Amkor Technology Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
5-Year ROIIC % 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 0.00 0.00 -0.46 0.00

AMKR vs ONTO, NVMI, ENTG: 5-Year ROIIC % Comparison

For the Semiconductor Equipment & Materials subindustry, Amkor Technology's 5-Year ROIIC %, along with its competitors' market caps and 5-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.


Amkor Technology 5-Year ROIIC % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Amkor Technology's 5-Year ROIIC % distribution charts can be found below:

* The bar in red indicates where Amkor Technology's 5-Year ROIIC % falls into.


AMKR
72GF Score
Amkor Technology Inc AMKR
5-Year ROIIC % is just one metric. See GF Score™, valuation, warning signs, and more.
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Amkor Technology 5-Year ROIIC % Calculation

Amkor Technology's 5-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:

5-Year ROIIC %=5-Year Incremental Net Operating Profit After Taxes (NOPAT)**/5-Year Incremental Invested Capital**
=( 395.3609715 (Dec. 2025) - 402.649947 (Dec. 2020) )/( 4739.175 (Dec. 2025) - 3141.874 (Dec. 2020) )
=-7.2889755/1597.301
=-0.46%***

* 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 5-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.

Frequently Asked Questions Learn more about 5-Year ROIIC % →
What does a 5-Year ROIIC % of -0.46 mean?
Amkor Technology (AMKR) has a 5-Year ROIIC % of -0.46 as of Dec. 2025. 5-Year ROIIC % measures the change in earnings as a percentage of change in investment over 5-year. View historical data on Amkor Technology and its competitors. According to the industry distribution chart, Amkor Technology ranks #516 out of 916 companies in the Semiconductors industry, placing it in the top 56.3%.
Is Amkor Technology's 5-Year ROIIC % too high?
Amkor Technology's current 5-Year ROIIC % is -0.46. Based on the distribution chart, Amkor Technology ranks #516 out of 916 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Amkor Technology has a GF Score™ of 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Amkor Technology's 5-Year ROIIC % compare to ONTO and NVMI?
According to the Semiconductors industry distribution chart, Amkor Technology ranks #516 out of 916 companies for 5-Year ROIIC %. This places Amkor Technology in the lower half of its industry. The industry median 5-Year ROIIC % is 2.70. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 5-Year ROIIC % for a Semiconductors company?
The median 5-Year ROIIC % among Semiconductors companies is 2.70, based on 916 companies in the industry. Companies in the top quartile (top 25%) have a 5-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 5-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 5-Year ROIIC % mean?
A high 5-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 5-Year ROIIC % measures the change in earnings as a percentage of change in investment over 5-year. View historical data on Amkor Technology and its competitors. For the Semiconductors industry, the median 5-Year ROIIC % is 2.70 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Amkor Technology's current 5-Year ROIIC % is -0.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Amkor Technology stock overvalued right now?
Based on GuruFocus' analysis, Amkor Technology (AMKR) is currently considered Significantly Overvalued. The stock's GF Value™ is $32.31, compared to a current price of $67.64 — trading 109.3% above its estimated fair value. The current 5-Year ROIIC % is -0.46. Amkor Technology's overall GF Score™ is 72/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year ROIIC % calculated?
5-Year ROIIC % is calculated from a company's financial statements. For Amkor Technology (AMKR), the current 5-Year ROIIC % is -0.46 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 Amkor Technology (AMKR) Overvalued in 2026?

Based on GuruFocus' analysis, Amkor Technology stock appears to be overvalued. The current stock price of $67.64 is trading 109.3% above its estimated GF Value™ of $32.31. GuruFocus considers Amkor Technology to be Significantly Overvalued.

Key valuation signals for AMKR:

  • 5-Year ROIIC %: -0.46
  • GF Value™: $32.31 vs. price of $67.64 (109.3% above fair value)
  • GF Score™: 72/100 with 6 warning signs

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


Amkor Technology Business Description

Other Exchanges AMKR:MexicoAMK:Germany
Address 2045 East Innovation Circle, Tempe, AZ, USA, 85284
Amkor Technology Inc is a OSAT (outsourced semiconductor assembly and test) service provider. It has pioneered the outsourcing of integrated circuit (IC) packaging and test services and is a strategic manufacturing partner for the semiconductor companies, foundries, and electronics original equipment manufacturers (OEMs). The firm's products are organized into two categories namely advanced products that include flip chip, fine pitch bumping, wafer-level processing, advanced SiPs, power modules, and others, and Mainstream products that includes wirebond packaging and testing. The company derives maximum revenue from the advanced products category. The company derives majority of its revenue from Foreign states.
72GF Score

Get the complete analysis for AMKR

5-Year ROIIC % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$67.64
Price
$32.31
GF Value