PetroEnergy Resources (PHS:PERC) Cyclically Adjusted PS Ratio: 0.64 (As of Jul. 27, 2026) — 38% Below Median

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PHS:PERC PetroEnergy Resources Corp PHS:PERC
94 GF Score
Price ₱3.53
GF Value ₱4.14
Valuation Modestly Undervalued
! 10 Warning Signs
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What is PetroEnergy Resources Cyclically Adjusted PS Ratio?

PetroEnergy Resources PHS:PERC +0.86% 94 Cyclically Adjusted PS Ratio is 0.64 as of Jul. 27, 2026, which is 38% below its 10-year median of 1.03. GuruFocus rates PHS:PERC with a GF Score™ of 94/100 and a GF Value™ of ₱4.14 (Modestly Undervalued). The stock has 10 warning signs investors should review. Among 270 Utilities - Independent Power Producers companies, PetroEnergy Resources ranks better than 72.96% on this metric.

As of today (2026-07-27), PetroEnergy Resources's current share price is ₱3.53. PetroEnergy Resources's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 was ₱5.54. PetroEnergy Resources's Cyclically Adjusted PS Ratio for today is 0.64.

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

PHS:PERC' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.58   Med: 1.03   Max: 1.49
Current: 0.63

During the past years, PetroEnergy Resources's highest Cyclically Adjusted PS Ratio was 1.49. The lowest was 0.58. And the median was 1.03.

PHS:PERC's Cyclically Adjusted PS Ratio is ranked better than
72.96% of 270 companies
in the Utilities - Independent Power Producers industry
Industry Median: 1.69 vs PHS:PERC: 0.63

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.

PetroEnergy Resources's adjusted revenue per share data for the three months ended in Mar. 2026 was ₱1.583. 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 ₱5.54 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


PetroEnergy Resources  (PHS:PERC) 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.


PetroEnergy Resources Cyclically Adjusted PS Ratio Related Terms


PetroEnergy Resources Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for PetroEnergy Resources'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.

PetroEnergy Resources Cyclically Adjusted PS Ratio Chart

PetroEnergy Resources 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 1.04 1.10 1.03 0.72 0.65

PetroEnergy Resources Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 0.70 0.71 0.65 0.65 0.62

PHS:PERC vs CEG, VST, NRG: Cyclically Adjusted PS Ratio Comparison

For the Utilities - Independent Power Producers subindustry, PetroEnergy Resources'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.


PetroEnergy Resources Cyclically Adjusted PS Ratio vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, PetroEnergy Resources's Cyclically Adjusted PS Ratio distribution charts can be found below:

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


PHS:PERC
94GF Score
PetroEnergy Resources Corp PHS:PERC
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PetroEnergy Resources 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.

PetroEnergy Resources's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=3.53/5.54
=0.64

* 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.

PetroEnergy Resources's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, PetroEnergy Resources's adjusted Revenue per Share data for the three months ended in Mar. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=1.583/330.2130*330.2130
=1.583

Current CPI (Mar. 2026) = 330.2130.

PetroEnergy Resources Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201606 1.047 241.018 1.434
201609 0.969 241.428 1.325
201612 1.160 241.432 1.587
201703 1.144 243.801 1.549
201706 1.121 244.955 1.511
201709 1.014 246.819 1.357
201712 1.025 246.524 1.373
201803 0.859 249.554 1.137
201806 0.938 251.989 1.229
201809 0.962 252.439 1.258
201812 1.040 251.233 1.367
201903 0.982 254.202 1.276
201906 0.984 256.143 1.269
201909 0.798 256.759 1.026
201912 0.967 256.974 1.243
202003 0.979 258.115 1.252
202006 0.925 257.797 1.185
202009 0.824 260.280 1.045
202012 1.096 260.474 1.389
202103 0.960 264.877 1.197
202106 1.076 271.696 1.308
202109 1.026 274.310 1.235
202112 1.198 278.802 1.419
202203 1.041 287.504 1.196
202206 1.236 296.311 1.377
202209 1.093 296.808 1.216
202212 1.116 296.797 1.242
202303 1.068 301.836 1.168
202306 1.212 305.109 1.312
202309 1.517 307.789 1.628
202312 1.500 306.746 1.615
202403 1.662 312.332 1.757
202406 1.388 314.175 1.459
202409 1.474 315.301 1.544
202412 1.539 315.605 1.610
202503 1.759 319.799 1.816
202506 1.748 322.561 1.789
202509 1.400 324.800 1.423
202512 1.642 324.054 1.673
202603 1.583 330.213 1.583

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 0.64 mean?
PetroEnergy Resources (PHS:PERC) has a Cyclically Adjusted PS Ratio of 0.64 as of Jul. 27, 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 PetroEnergy Resources and its competitors. This is 38% below median its historical median of 1.03. Over the past decade, PetroEnergy Resources' Cyclically Adjusted PS Ratio has ranged from 0.58 to 1.49. According to the industry distribution chart, PetroEnergy Resources ranks #73 out of 270 companies in the Utilities - Independent Power Producers industry, placing it in the top 27%.
Is PetroEnergy Resources' Cyclically Adjusted PS Ratio too high?
PetroEnergy Resources' current Cyclically Adjusted PS Ratio of 0.64 is 38% below median its 10-year median of 1.03. Over the past 10 years, this metric has ranged from a low of 0.58 to a high of 1.49. The Utilities - Independent Power Producers industry median Cyclically Adjusted PS Ratio is 1.69. PetroEnergy Resources' value of 0.64 is 62.1% below this industry median. Based on the distribution chart, PetroEnergy Resources ranks #73 out of 270 companies in the Utilities - Independent Power Producers industry, which is above the industry midpoint. Overall, PetroEnergy Resources has a GF Score™ of 94/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PetroEnergy Resources' Cyclically Adjusted PS Ratio compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, PetroEnergy Resources ranks #73 out of 270 companies for Cyclically Adjusted PS Ratio. This puts PetroEnergy Resources in the upper half of its industry. The industry median Cyclically Adjusted PS Ratio is 1.69. PetroEnergy Resources' value of 0.64 is 62.1% below this benchmark. Historically, PetroEnergy Resources' own Cyclically Adjusted PS Ratio has ranged from 0.58 to 1.49 over the past decade. While the company's 10-year median is 1.03 vs. the industry median of 1.69, PetroEnergy Resources has consistently been below 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 - Independent Power Producers company?
The median Cyclically Adjusted PS Ratio among Utilities - Independent Power Producers companies is 1.69, based on 270 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. PetroEnergy Resources's current Cyclically Adjusted PS Ratio of 0.64 is 62.1% below 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 PetroEnergy Resources and its competitors. For the Utilities - Independent Power Producers industry, the median Cyclically Adjusted PS Ratio is 1.69 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PetroEnergy Resources's current Cyclically Adjusted PS Ratio is 0.64, which is 38% below median its own 10-year median of 1.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PetroEnergy Resources stock overvalued right now?
Based on GuruFocus' analysis, PetroEnergy Resources (PHS:PERC) is currently considered Modestly Undervalued. The stock's GF Value™ is ₱4.14, compared to a current price of ₱3.53 — trading 14.7% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 0.64, which is 38% below median its 10-year median of 1.03 and 62.1% below the Utilities - Independent Power Producers industry median of 1.69. PetroEnergy Resources' overall GF Score™ is 94/100 with 10 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 PetroEnergy Resources (PHS:PERC), the current Cyclically Adjusted PS Ratio is 0.64 as of Jul. 27, 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 PetroEnergy Resources (PHS:PERC) Overvalued in 2026?

Based on GuruFocus' analysis, PetroEnergy Resources stock appears to be undervalued. The current stock price of ₱3.53 is trading 14.7% below its estimated GF Value™ of ₱4.14. GuruFocus considers PetroEnergy Resources to be Modestly Undervalued.

Key valuation signals for PHS:PERC:

  • Cyclically Adjusted PS Ratio: 0.64 (38% below median its 10-year median of 1.03)
  • GF Value™: ₱4.14 vs. price of ₱3.53 (14.7% below fair value)
  • GF Score™: 94/100 with 10 warning signs
  • Industry Position: 62.1% below the Utilities - Independent Power Producers median (#73 of 270)

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


PetroEnergy Resources Business Description

Address ADB Avenue, Ortigas Business Center, 7th Floor, JMT Building, Pasig City, PHL, 1600
PetroEnergy Resources Corp is a Philippines-based company engaged in oil exploration and development and mining activities. The company's segments include Oil production, Geothermal energy, Solar energy, Wind energy, and the other activities segment. The Oil production segment is engaged in oil and mineral exploration, development, and production. The Geothermal energy segment develops and operates geothermal steam fields and power plants. The Solar Energy segment carries out solar energy operations. Other activities pertain to research and investment activities. The wind energy segment carries out wind energy operations of the Group. The company generates the majority of its revenue from the Solar Energy segment.
94GF Score

Get the complete analysis for PHS:PERC

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

₱3.53
Price
₱4.14
GF Value