American Tower (MEX:AMT) Cyclically Adjusted FCF per Share: MXN135.38 (As of Jun. 2026)

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MEX:AMT American Tower Corp MEX:AMT
59 GF Score
Price MXN2,989.00
GF Value MXN3,537.74
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is American Tower Cyclically Adjusted FCF per Share?

American Tower MEX:AMT 59 Cyclically Adjusted FCF per Share is MXN135.38 as of Jun. 2026. GuruFocus rates MEX:AMT with a GF Score™ of 59/100 and a GF Value™ of MXN3,537.74 (Modestly Undervalued). The stock has 5 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.

American Tower's adjusted free cash flow per share for the three months ended in Jun. 2026 was MXN43.631. 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 MXN135.38 for the trailing ten years ended in Jun. 2026.

During the past 12 months, American Tower's average Cyclically Adjusted FCF Growth Rate was 7.70% per year. During the past 3 years, the average Cyclically Adjusted FCF Growth Rate was 8.90% per year. During the past 5 years, the average Cyclically Adjusted FCF Growth Rate was 10.60% per year. During the past 10 years, the average Cyclically Adjusted FCF Growth Rate was 14.10% 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 American Tower was 63.60% per year. The lowest was 8.90% per year. And the median was 16.10% per year.

As of today (2026-08-21), American Tower's current stock price is MXN2989.00. American Tower's Cyclically Adjusted FCF per Share for the quarter that ended in Jun. 2026 was MXN135.38. American Tower's Cyclically Adjusted Price-to-FCF of today is 22.08.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of American Tower was 67.58. The lowest was 21.65. And the median was 47.79.


American Tower  (MEX:AMT) 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.

American Tower's Cyclically Adjusted Price-to-FCF of today is calculated as

Cyclically Adjusted Price-to-FCF=Share Price/Cyclically Adjusted FCF per Share
=2989.00/135.38
=22.08

* 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 American Tower was 67.58. The lowest was 21.65. And the median was 47.79.


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.


American Tower Cyclically Adjusted FCF per Share Related Terms


American Tower Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for American Tower'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.

American Tower Cyclically Adjusted FCF per Share Chart

American Tower 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 106.16 111.23 103.39 136.90 128.79

American Tower Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 138.52 134.27 128.79 130.10 135.38

MEX:AMT vs DLR, EQIX, IRM: Cyclically Adjusted FCF per Share Comparison

For the REIT - Specialty subindustry, American Tower'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.


American Tower Cyclically Adjusted Price-to-FCF vs REITs Industry

For the REITs industry and Real Estate sector, American Tower's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

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


MEX:AMT
59GF Score
American Tower Corp MEX:AMT
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

American Tower 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, American Tower's adjusted Free Cash Flow per Share data for the three months ended in Jun. 2026 was:

Adj_FreeCashFlowPerShare= Free Cash Flow per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=43.631/333.9520*333.9520
=43.631

Current CPI (Jun. 2026) = 333.9520.

American Tower Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201609 22.998 241.428 31.812
201612 24.733 241.432 34.211
201703 22.326 243.801 30.582
201706 24.824 244.955 33.843
201709 20.138 246.819 27.247
201712 24.522 246.524 33.219
201803 24.580 249.554 32.893
201806 31.555 251.989 41.819
201809 23.914 252.439 31.636
201812 42.430 251.233 56.400
201903 24.619 254.202 32.343
201906 34.209 256.143 44.601
201909 29.974 256.759 38.985
201912 30.741 256.974 39.950
202003 30.799 258.115 39.848
202006 40.292 257.797 52.195
202009 35.472 260.280 45.512
202012 34.286 260.474 43.958
202103 35.171 264.877 44.343
202106 29.660 271.696 36.456
202109 80.200 274.310 97.638
202112 9.821 278.802 11.764
202203 12.085 287.504 14.037
202206 23.854 296.311 26.884
202209 20.386 296.808 22.937
202212 21.996 296.797 24.750
202303 23.500 301.836 26.000
202306 28.948 305.109 31.685
202309 33.927 307.789 36.811
202312 22.411 306.746 24.399
202403 31.474 312.332 33.653
202406 39.685 314.175 42.183
202409 43.929 315.301 46.528
202412 33.638 315.605 35.593
202503 42.089 319.799 43.952
202506 39.238 322.561 40.624
202509 38.895 324.800 39.991
202512 32.605 324.054 33.601
202603 36.739 330.213 37.155
202606 43.631 333.952 43.631

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 MXN135.38 mean?
American Tower (MEX:AMT) has a Cyclically Adjusted FCF per Share of MXN135.38 as of Jun. 2026. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on American Tower and its competitors.
Is American Tower's Cyclically Adjusted FCF per Share too high?
American Tower's current Cyclically Adjusted FCF per Share is MXN135.38. Overall, American Tower has a GF Score™ of 59/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does American Tower's Cyclically Adjusted FCF per Share compare to DLR and EQIX?
American Tower's Cyclically Adjusted FCF per Share of MXN135.38 can be compared against companies in the REITs 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 REITs company?
A good Cyclically Adjusted FCF per Share depends on the REITs 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 American Tower and its competitors. American Tower's current Cyclically Adjusted FCF per Share is MXN135.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is American Tower stock overvalued right now?
Based on GuruFocus' analysis, American Tower (MEX:AMT) is currently considered Modestly Undervalued. The stock's GF Value™ is MXN3,537.74, compared to a current price of MXN2,989.00 — trading 15.5% below its estimated fair value. The current Cyclically Adjusted FCF per Share is MXN135.38. American Tower's overall GF Score™ is 59/100 with 5 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 American Tower (MEX:AMT), the current Cyclically Adjusted FCF per Share is MXN135.38 as of Jun. 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 American Tower (MEX:AMT) Overvalued in 2026?

Based on GuruFocus' analysis, American Tower stock appears to be undervalued. The current stock price of MXN2,989.00 is trading 15.5% below its estimated GF Value™ of MXN3,537.74. GuruFocus considers American Tower to be Modestly Undervalued.

Key valuation signals for MEX:AMT:

  • Cyclically Adjusted FCF per Share: MXN135.38
  • GF Value™: MXN3,537.74 vs. price of MXN2,989.00 (15.5% below fair value)
  • GF Score™: 59/100 with 5 warning signs

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


American Tower Business Description

Industry Real EstateREITs
Address 222 Berkeley Street, 7th Floor, Boston, MA, USA, 02116
American Tower owns and operates about 150,000 wireless towers throughout the US, Asia, Latin America, Europe, and Africa. It also owns and/or operates 30 data centers in 11 US markets through its CoreSite segment. The company's customer base in the tower business is very concentrated, with most revenue in each market generated by the top three or four mobile carriers. The company operates 42,000 towers in the US, which accounted for about half of total revenue in 2025. Outside the US, American Tower operates about 47,000 towers in Latin America (dominated by Brazil), 33,000 towers in Europe, and 28,000 towers in Africa. American Tower operates as a REIT.
59GF Score

Get the complete analysis for MEX:AMT

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

MXN2,989.00
Price
MXN3,537.74
GF Value