Duke Energy (MEX:DUK) Cyclically Adjusted PS Ratio: 2.82 (As of Aug. 20, 2026) — 11% Above Median

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MEX:DUK Duke Energy Corp MEX:DUK
70 GF Score
Price MXN2,067.00
GF Value MXN2,083.72
Valuation Fairly Valued
! 8 Warning Signs
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What is Duke Energy Cyclically Adjusted PS Ratio?

Duke Energy MEX:DUK 70 Cyclically Adjusted PS Ratio is 2.82 as of Aug. 20, 2026, which is 11% above its 10-year median of 2.54. GuruFocus rates MEX:DUK with a GF Score™ of 70/100 and a GF Value™ of MXN2,083.72 (Fairly Valued). The stock has 8 warning signs investors should review. Among 438 Utilities - Regulated companies, Duke Energy ranks worse than 75.57% on this metric.

As of today (2026-08-20), Duke Energy's current share price is MXN2067.00. Duke Energy's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was MXN733.36. Duke Energy's Cyclically Adjusted PS Ratio for today is 2.82.

The historical rank and industry rank for Duke Energy's Cyclically Adjusted PS Ratio or its related term are showing as below:

MEX:DUK' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 1.92   Med: 2.54   Max: 3.19
Current: 2.87

During the past years, Duke Energy's highest Cyclically Adjusted PS Ratio was 3.19. The lowest was 1.92. And the median was 2.54.

MEX:DUK's Cyclically Adjusted PS Ratio is ranked worse than
75.57% of 438 companies
in the Utilities - Regulated industry
Industry Median: 1.45 vs MEX:DUK: 2.87

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.

Duke Energy's adjusted revenue per share data for the three months ended in Jun. 2026 was MXN170.055. 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 MXN733.36 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Duke Energy  (MEX:DUK) 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.


Duke Energy Cyclically Adjusted PS Ratio Related Terms


Duke Energy Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Duke Energy'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.

Duke Energy Cyclically Adjusted PS Ratio Chart

Duke Energy 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 2.82 2.62 2.42 2.63 2.81

Duke Energy 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 2.84 2.97 2.81 3.07 2.94

MEX:DUK vs SO, AEP, D: Cyclically Adjusted PS Ratio Comparison

For the Utilities - Regulated Electric subindustry, Duke Energy'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.


Duke Energy Cyclically Adjusted PS Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Duke Energy's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Duke Energy's Cyclically Adjusted PS Ratio falls into.


MEX:DUK
70GF Score
Duke Energy Corp MEX:DUK
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Duke Energy 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.

Duke Energy's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=2067.00/733.36
=2.82

* 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.

Duke Energy's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Duke Energy'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)
=170.055/333.9520*333.9520
=170.055

Current CPI (Jun. 2026) = 333.9520.

Duke Energy Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 184.009 241.428 254.528
201612 164.966 241.432 228.183
201703 154.102 243.801 211.085
201706 143.446 244.955 195.563
201709 168.050 246.819 227.376
201712 162.699 246.524 220.399
201803 158.999 249.554 212.772
201806 157.503 251.989 208.733
201809 173.637 252.439 229.705
201812 167.459 251.233 222.595
201903 164.443 254.202 216.033
201906 154.964 256.143 202.038
201909 187.942 256.759 244.446
201912 157.244 256.974 204.347
202003 189.527 258.115 245.212
202006 170.242 257.797 220.533
202009 202.005 260.280 259.182
202012 140.469 260.474 180.094
202103 163.475 264.877 206.106
202106 149.049 271.696 183.202
202109 185.860 274.310 226.271
202112 153.708 278.802 184.113
202203 181.294 287.504 210.583
202206 171.499 296.311 193.285
202209 204.860 296.808 230.497
202212 186.124 296.797 209.424
202303 170.325 301.836 188.448
202306 146.268 305.109 160.095
202309 180.605 307.789 195.957
202312 158.779 306.746 172.861
202403 165.123 312.332 176.553
202406 170.197 314.175 180.911
202409 207.703 315.301 219.989
202412 198.832 315.605 210.391
202503 217.194 319.799 226.806
202506 181.943 322.561 188.368
202509 201.409 324.800 207.084
202512 183.950 324.054 189.569
202603 212.457 330.213 214.863
202606 170.055 333.952 170.055

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 2.82 mean?
Duke Energy (MEX:DUK) has a Cyclically Adjusted PS Ratio of 2.82 as of Aug. 20, 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 Duke Energy and its competitors. This is 11% above median its historical median of 2.54. Over the past decade, Duke Energy's Cyclically Adjusted PS Ratio has ranged from 1.92 to 3.19. According to the industry distribution chart, Duke Energy ranks #331 out of 438 companies in the Utilities - Regulated industry, placing it in the top 75.6%.
Is Duke Energy's Cyclically Adjusted PS Ratio too high?
Duke Energy's current Cyclically Adjusted PS Ratio of 2.82 is 11% above median its 10-year median of 2.54. Over the past 10 years, this metric has ranged from a low of 1.92 to a high of 3.19. The Utilities - Regulated industry median Cyclically Adjusted PS Ratio is 1.45. Duke Energy's value of 2.82 is 94.5% above this industry median. Based on the distribution chart, Duke Energy ranks #331 out of 438 companies in the Utilities - Regulated industry, which is in the bottom quartile relative to peers. Overall, Duke Energy has a GF Score™ of 70/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Duke Energy's Cyclically Adjusted PS Ratio compare to SO and AEP?
According to the Utilities - Regulated industry distribution chart, Duke Energy ranks #331 out of 438 companies for Cyclically Adjusted PS Ratio. This places Duke Energy in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 1.45. Duke Energy's value of 2.82 is 94.5% above this benchmark. Historically, Duke Energy's own Cyclically Adjusted PS Ratio has ranged from 1.92 to 3.19 over the past decade. While the company's 10-year median is 2.54 vs. the industry median of 1.45, Duke Energy 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 1.45, based on 438 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. Duke Energy's current Cyclically Adjusted PS Ratio of 2.82 is 94.5% 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 Duke Energy and its competitors. For the Utilities - Regulated industry, the median Cyclically Adjusted PS Ratio is 1.45 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Duke Energy's current Cyclically Adjusted PS Ratio is 2.82, which is 11% above median its own 10-year median of 2.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Duke Energy stock overvalued right now?
Based on GuruFocus' analysis, Duke Energy (MEX:DUK) is currently considered Fairly Valued. The stock's GF Value™ is MXN2,083.72, compared to a current price of MXN2,067.00 — trading 0.8% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 2.82, which is 11% above median its 10-year median of 2.54 and 94.5% above the Utilities - Regulated industry median of 1.45. Duke Energy's overall GF Score™ is 70/100 with 8 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 Duke Energy (MEX:DUK), the current Cyclically Adjusted PS Ratio is 2.82 as of Aug. 20, 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 Duke Energy (MEX:DUK) Overvalued in 2026?

Based on GuruFocus' analysis, Duke Energy stock appears to be undervalued. The current stock price of MXN2,067.00 is trading 0.8% below its estimated GF Value™ of MXN2,083.72. GuruFocus considers Duke Energy to be Fairly Valued.

Key valuation signals for MEX:DUK:

  • Cyclically Adjusted PS Ratio: 2.82 (11% above median its 10-year median of 2.54)
  • GF Value™: MXN2,083.72 vs. price of MXN2,067.00 (0.8% below fair value)
  • GF Score™: 70/100 with 8 warning signs
  • Industry Position: 94.5% above the Utilities - Regulated median (#331 of 438)

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


Duke Energy Business Description

Address 525 South Tryon Street, Charlotte, NC, USA, 28202
Duke Energy is one of the largest US utilities, with subsidiaries in the Carolinas, Indiana, Florida, Ohio, and Kentucky that deliver electricity to more than 8 million customers. Its natural gas utilities serve more than 1.6 million customers.
70GF Score

Get the complete analysis for MEX:DUK

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

MXN2,067.00
Price
MXN2,083.72
GF Value