American Electric Power Co (MEX:AEP) Cyclically Adjusted PS Ratio: 3.24 (As of Aug. 07, 2026) — 36% Above Median

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MEX:AEP American Electric Power Co Inc MEX:AEP
54 GF Score
Price MXN2,222.00
GF Value MXN2,029.00
Valuation Fairly Valued
! 9 Warning Signs
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What is American Electric Power Co Cyclically Adjusted PS Ratio?

American Electric Power Co MEX:AEP 54 Cyclically Adjusted PS Ratio is 3.24 as of Aug. 07, 2026, which is 36% above its 10-year median of 2.38. GuruFocus rates MEX:AEP with a GF Score™ of 54/100 and a GF Value™ of MXN2,029.00 (Fairly Valued). The stock has 9 warning signs investors should review. Among 441 Utilities - Regulated companies, American Electric Power Co ranks worse than 76.42% on this metric.

As of today (2026-08-07), American Electric Power Co's current share price is MXN2222.00. American Electric Power Co's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was MXN686.34. American Electric Power Co's Cyclically Adjusted PS Ratio for today is 3.24.

The historical rank and industry rank for American Electric Power Co's Cyclically Adjusted PS Ratio or its related term are showing as below:

MEX:AEP' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 1.69   Med: 2.38   Max: 3.36
Current: 3.01

During the past years, American Electric Power Co's highest Cyclically Adjusted PS Ratio was 3.36. The lowest was 1.69. And the median was 2.38.

MEX:AEP's Cyclically Adjusted PS Ratio is ranked worse than
76.42% of 441 companies
in the Utilities - Regulated industry
Industry Median: 1.43 vs MEX:AEP: 3.01

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 PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

American Electric Power Co's adjusted revenue per share data for the three months ended in Jun. 2026 was MXN172.548. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is MXN686.34 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


American Electric Power Co  (MEX:AEP) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


American Electric Power Co Cyclically Adjusted PS Ratio Related Terms


American Electric Power Co Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for American Electric Power Co's Cyclically Adjusted PS Ratio 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 Electric Power Co Cyclically Adjusted PS Ratio Chart

American Electric Power Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.44 2.45 2.05 2.31 2.84

American Electric Power Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS Ratio 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 2.56 2.77 2.84 3.18 3.29

MEX:AEP vs D, PCG, ETR: Cyclically Adjusted PS Ratio Comparison

For the Utilities - Regulated Electric subindustry, American Electric Power Co's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio 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 Electric Power Co Cyclically Adjusted PS Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, American Electric Power Co's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where American Electric Power Co's Cyclically Adjusted PS Ratio falls into.


MEX:AEP
54GF Score
American Electric Power Co Inc MEX:AEP
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

American Electric Power Co Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

American Electric Power Co's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=2222.00/686.34
=3.24

* 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 Electric Power Co's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, American Electric Power Co's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=172.548/333.9520*333.9520
=172.548

Current CPI (Jun. 2026) = 333.9520.

American Electric Power Co Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 182.900 241.428 252.994
201612 158.868 241.432 219.748
201703 150.519 243.801 206.177
201706 131.229 244.955 178.907
201709 151.104 246.819 204.447
201712 151.745 246.524 205.560
201803 149.146 249.554 199.586
201806 159.790 251.989 211.764
201809 164.090 252.439 217.075
201812 150.944 251.233 200.643
201903 159.143 254.202 209.070
201906 138.569 256.143 180.662
201909 171.934 256.759 223.625
201912 137.521 256.974 178.716
202003 176.943 258.115 228.931
202006 162.161 257.797 210.064
202009 180.579 260.280 231.692
202012 144.175 260.474 184.846
202103 175.665 264.877 221.475
202106 152.041 271.696 186.879
202109 189.130 274.310 230.252
202112 164.872 278.802 197.485
202203 180.127 287.504 209.228
202206 181.189 296.311 204.206
202209 215.707 296.808 242.702
202212 184.495 296.797 207.591
202303 163.991 301.836 181.440
202306 145.206 305.109 158.933
202309 178.440 307.789 193.608
202312 147.287 306.746 160.350
202403 158.090 312.332 169.033
202406 158.244 314.175 168.205
202409 200.006 315.301 211.837
202412 183.412 315.605 194.074
202503 209.035 319.799 218.286
202506 178.560 322.561 184.866
202509 204.941 324.800 210.716
202512 176.978 324.054 182.384
202603 198.439 330.213 200.686
202606 172.548 333.952 172.548

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue 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.

What does a Cyclically Adjusted PS Ratio of 3.24 mean?
American Electric Power Co (MEX:AEP) has a Cyclically Adjusted PS Ratio of 3.24 as of Aug. 07, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on American Electric Power Co and its competitors. This is 36% above median its historical median of 2.38. Over the past decade, American Electric Power Co's Cyclically Adjusted PS Ratio has ranged from 1.69 to 3.36. According to the industry distribution chart, American Electric Power Co ranks #337 out of 441 companies in the Utilities - Regulated industry, placing it in the top 76.4%.
Is American Electric Power Co's Cyclically Adjusted PS Ratio too high?
American Electric Power Co's current Cyclically Adjusted PS Ratio of 3.24 is 36% above median its 10-year median of 2.38. Over the past 10 years, this metric has ranged from a low of 1.69 to a high of 3.36. The Utilities - Regulated industry median Cyclically Adjusted PS Ratio is 1.43. American Electric Power Co's value of 3.24 is 126.6% above this industry median. Based on the distribution chart, American Electric Power Co ranks #337 out of 441 companies in the Utilities - Regulated industry, which is in the bottom quartile relative to peers. Overall, American Electric Power Co has a GF Score™ of 54/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does American Electric Power Co's Cyclically Adjusted PS Ratio compare to D and PCG?
According to the Utilities - Regulated industry distribution chart, American Electric Power Co ranks #337 out of 441 companies for Cyclically Adjusted PS Ratio. This places American Electric Power Co in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 1.43. American Electric Power Co's value of 3.24 is 126.6% above this benchmark. Historically, American Electric Power Co's own Cyclically Adjusted PS Ratio has ranged from 1.69 to 3.36 over the past decade. While the company's 10-year median is 2.38 vs. the industry median of 1.43, American Electric Power Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PS Ratio for an Utilities - Regulated company?
The median Cyclically Adjusted PS Ratio among Utilities - Regulated companies is 1.43, based on 441 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. American Electric Power Co's current Cyclically Adjusted PS Ratio of 3.24 is 126.6% 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 Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on American Electric Power Co and its competitors. For the Utilities - Regulated industry, the median Cyclically Adjusted PS Ratio is 1.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. American Electric Power Co's current Cyclically Adjusted PS Ratio is 3.24, which is 36% above median its own 10-year median of 2.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is American Electric Power Co stock overvalued right now?
Based on GuruFocus' analysis, American Electric Power Co (MEX:AEP) is currently considered Fairly Valued. The stock's GF Value™ is MXN2,029.00, compared to a current price of MXN2,222.00 — trading 9.5% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 3.24, which is 36% above median its 10-year median of 2.38 and 126.6% above the Utilities - Regulated industry median of 1.43. American Electric Power Co's overall GF Score™ is 54/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For American Electric Power Co (MEX:AEP), the current Cyclically Adjusted PS Ratio is 3.24 as of Aug. 07, 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 Electric Power Co (MEX:AEP) Overvalued in 2026?

Based on GuruFocus' analysis, American Electric Power Co stock appears to be overvalued. The current stock price of MXN2,222.00 is trading 9.5% above its estimated GF Value™ of MXN2,029.00. GuruFocus considers American Electric Power Co to be Fairly Valued.

Key valuation signals for MEX:AEP:

  • Cyclically Adjusted PS Ratio: 3.24 (36% above median its 10-year median of 2.38)
  • GF Value™: MXN2,029.00 vs. price of MXN2,222.00 (9.5% above fair value)
  • GF Score™: 54/100 with 9 warning signs
  • Industry Position: 126.6% above the Utilities - Regulated median (#337 of 441)

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


American Electric Power Co Business Description

Address 1 Riverside Plaza, Columbus, OH, USA, 43215-2373
American Electric Power is one of the largest regulated utilities in the United States, providing electricity generation, transmission, and distribution to more than 5 million customers in 11 states. About 39% of AEP's capacity is coal, with the remainder from a mix of natural gas (28%), renewable energy and hydro (23%), nuclear (7%), and demand response (3%). Vertically integrated utilities, transmission and distribution, and generation and marketing support earnings.
54GF Score

Get the complete analysis for MEX:AEP

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

MXN2,222.00
Price
MXN2,029.00
GF Value