Amkor Technology (MEX:AMKR) Cyclically Adjusted FCF per Share: MXN17.67 (As of Mar. 2026)

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MEX:AMKR Amkor Technology Inc MEX:AMKR
46 GF Score
Price MXN1,130.00
GF Value MXN539.77
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Amkor Technology Cyclically Adjusted FCF per Share?

Amkor Technology MEX:AMKR -2.16% 46 Cyclically Adjusted FCF per Share is MXN17.67 as of Mar. 2026. GuruFocus rates MEX:AMKR with a GF Score™ of 46/100 and a GF Value™ of MXN539.77 (Significantly Overvalued). The stock has 6 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted FCF per Share and the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years.

Amkor Technology's adjusted free cash flow per share for the three months ended in Mar. 2026 was MXN-5.746. Add all the adjusted free cash flow per share for the past 10 years together and divide the count will get our Cyclically Adjusted FCF per Share, which is MXN17.67 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Amkor Technology's average Cyclically Adjusted FCF Growth Rate was 15.90% per year. During the past 3 years, the average Cyclically Adjusted FCF Growth Rate was 26.40% per year. During the past 5 years, the average Cyclically Adjusted FCF Growth Rate was 41.60% per year. During the past 10 years, the average Cyclically Adjusted FCF Growth Rate was 17.10% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted FCF Growth Rate using Cyclically Adjusted FCF per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted FCF Growth Rate of Amkor Technology was 58.70% per year. The lowest was -42.50% per year. And the median was 28.25% per year.

As of today (2026-07-16), Amkor Technology's current stock price is MXN1130.00. Amkor Technology's Cyclically Adjusted FCF per Share for the quarter that ended in Mar. 2026 was MXN17.67. Amkor Technology's Cyclically Adjusted Price-to-FCF of today is 63.95.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Amkor Technology was 232.25. The lowest was 16.91. And the median was 55.19.


Amkor Technology  (MEX:AMKR) Cyclically Adjusted FCF per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted FCF per Share may underestimate the company's free cash flow. Cyclically Adjusted Price-to-FCF can seem to be too high even the actual Price-to-Free-Cash-Flow is low.

For the Cyclically Adjusted Price-to-FCF, the free cash flow per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/FCF calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted Price-to-FCF is also called CAPFCF Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted free cash flow per share of a company over the past 10 years.

Amkor Technology's Cyclically Adjusted Price-to-FCF of today is calculated as

Cyclically Adjusted Price-to-FCF=Share Price/Cyclically Adjusted FCF per Share
=1130.00/17.67
=63.95

* 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.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Amkor Technology was 232.25. The lowest was 16.91. And the median was 55.19.


Be Aware

Cyclically Adjusted Price-to-FCF works better for cyclical companies. It gives you a better idea on the company's real free cash flow value.


Amkor Technology Cyclically Adjusted FCF per Share Related Terms


Amkor Technology Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for Amkor Technology's Cyclically Adjusted FCF per Share 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 Cyclically Adjusted FCF per Share Chart

Amkor Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted FCF per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Amkor Technology Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted FCF per Share 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 0.00 17.67

MEX:AMKR vs ONTO, NVMI, ENTG: Cyclically Adjusted FCF per Share Comparison

For the Semiconductor Equipment & Materials subindustry, Amkor Technology's Cyclically Adjusted Price-to-FCF, along with its competitors' market caps and Cyclically Adjusted Price-to-FCF 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 Cyclically Adjusted Price-to-FCF vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Amkor Technology's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

* The bar in red indicates where Amkor Technology's Cyclically Adjusted Price-to-FCF falls into.


MEX:AMKR
46GF Score
Amkor Technology Inc MEX:AMKR
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Amkor Technology Cyclically Adjusted FCF per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted FCF per Share and the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years.

What is Cyclically Adjusted FCF per Share? How do we calculate Cyclically Adjusted FCF per Share?

Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted FCF per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the free cash flow per share from 2001 through 2010.

We adjusted the 2001 free cash flow per share data with the total inflation from 2001 through 2010 to the equivalent free cash flow in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's free cash flow is $1 a share in 2001, then the 2001's equivalent free cash flow in 2010 is $1.4 a share. If Wal-Mart's free cash flow is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 free cash flow in 2010 is $1.35. So on and so forth, you get the equivalent free cash flow per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted FCF per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Amkor Technology's adjusted Free Cash Flow per Share data for the three months ended in Mar. 2026 was:

Adj_FreeCashFlowPerShare= Free Cash Flow per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-5.746/330.2130*330.2130
=-5.746

Current CPI (Mar. 2026) = 330.2130.

Amkor Technology Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201606 -1.720 241.018 -2.357
201609 7.527 241.428 10.295
201612 5.979 241.432 8.178
201703 1.135 243.801 1.537
201706 -6.492 244.955 -8.752
201709 5.424 246.819 7.257
201712 5.520 246.524 7.394
201803 -6.286 249.554 -8.318
201806 -8.212 251.989 -10.761
201809 10.327 252.439 13.509
201812 13.693 251.233 17.998
201903 -12.247 254.202 -15.909
201906 3.723 256.143 4.800
201909 4.902 256.759 6.304
201912 10.692 256.974 13.739
202003 3.955 258.115 5.060
202006 6.441 257.797 8.250
202009 4.595 260.280 5.830
202012 4.785 260.474 6.066
202103 5.540 264.877 6.907
202106 9.426 271.696 11.456
202109 -3.555 274.310 -4.279
202112 16.789 278.802 19.885
202203 0.649 287.504 0.745
202206 9.332 296.311 10.400
202209 -12.408 296.808 -13.804
202212 17.396 296.797 19.355
202303 5.655 301.836 6.187
202306 4.356 305.109 4.714
202309 3.120 307.789 3.347
202312 23.049 306.746 24.812
202403 4.433 312.332 4.687
202406 4.315 314.175 4.535
202409 -2.488 315.301 -2.606
202412 21.192 315.605 22.173
202503 -4.602 319.799 -4.752
202506 8.531 322.561 8.733
202509 -5.757 324.800 -5.853
202512 15.319 324.054 15.610
202603 -5.746 330.213 -5.746

Add all the adjusted free cash flow per share together and divide 10 will get our Cyclically Adjusted FCF per Share.

What does a Cyclically Adjusted FCF per Share of MXN17.67 mean?
Amkor Technology (MEX:AMKR) has a Cyclically Adjusted FCF per Share of MXN17.67 as of Mar. 2026. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Amkor Technology and its competitors.
Is Amkor Technology's Cyclically Adjusted FCF per Share too high?
Amkor Technology's current Cyclically Adjusted FCF per Share is MXN17.67. Overall, Amkor Technology has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Amkor Technology's Cyclically Adjusted FCF per Share compare to ONTO and NVMI?
Amkor Technology's Cyclically Adjusted FCF per Share of MXN17.67 can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted FCF per Share for a Semiconductors company?
A good Cyclically Adjusted FCF per Share depends on the Semiconductors industry context. However, Cyclically Adjusted FCF per Share 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 Cyclically Adjusted FCF per Share mean?
A high Cyclically Adjusted FCF per Share can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Amkor Technology and its competitors. Amkor Technology's current Cyclically Adjusted FCF per Share is MXN17.67. 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 (MEX:AMKR) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN539.77, compared to a current price of MXN1,130.00 — trading 109.3% above its estimated fair value. The current Cyclically Adjusted FCF per Share is MXN17.67. Amkor Technology's overall GF Score™ is 46/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted FCF per Share calculated?
Cyclically Adjusted FCF per Share is calculated from a company's financial statements. For Amkor Technology (MEX:AMKR), the current Cyclically Adjusted FCF per Share is MXN17.67 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 Amkor Technology (MEX:AMKR) Overvalued in 2026?

Based on GuruFocus' analysis, Amkor Technology stock appears to be overvalued. The current stock price of MXN1,130.00 is trading 109.3% above its estimated GF Value™ of MXN539.77. GuruFocus considers Amkor Technology to be Significantly Overvalued.

Key valuation signals for MEX:AMKR:

  • Cyclically Adjusted FCF per Share: MXN17.67
  • GF Value™: MXN539.77 vs. price of MXN1,130.00 (109.3% above fair value)
  • GF Score™: 46/100 with 6 warning signs

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


Amkor Technology Business Description

Other Exchanges AMKR:USAAMK: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.
46GF Score

Get the complete analysis for MEX:AMKR

Cyclically Adjusted FCF per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN1,130.00
Price
MXN539.77
GF Value