Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
PetroEnergy ResourcesPHS:PERC 91 3-Year Book Growth Rate is -0.40% as of Mar. 2026. GuruFocus rates PHS:PERC with a GF Score™ of 91/100 and a GF Value™ of ₱4.16 (Modestly Undervalued). The stock has 11 warning signs investors should review. Among 405 Utilities - Independent Power Producers companies, PetroEnergy Resources ranks worse than 69.38% on this metric.
During the past 12 months, PetroEnergy Resources's average Book Value per Share Growth Rate was 3.00% per year.
During the past 3 years, the average Book Value per Share Growth Rate was -0.40% per year.
During the past 5 years, the average Book Value per Share Growth Rate was 9.90% per year.
During the past 10 years, the average Book Value per Share Growth Rate was 8.50% 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 average Book Value per Share growth rate.
During the past 13 years, the highest 3-Year average Book Value per Share Growth Rate of PetroEnergy Resources was 19.50% per year. The lowest was -3.80% per year. And the median was 5.30% per year.
PetroEnergy Resources (PHS:PERC) 3-Year Book Growth Rate Explanation
Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.
PetroEnergy Resources 3-Year Book Growth Rate Related Terms
PHS:PERC vs CEG, VST, NRG: 3-Year Book Growth Rate Comparison
For the Utilities - Independent Power Producers subindustry, PetroEnergy Resources's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate 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 3-Year Book Growth Rate vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, PetroEnergy Resources's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where PetroEnergy Resources's 3-Year Book Growth Rate falls into.
PetroEnergy Resources 3-Year Book Growth Rate Calculation
This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.
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 average Book Value per Share growth rate.
What does a 3-Year Book Growth Rate of -0.40% mean?
PetroEnergy Resources (PHS:PERC) has a 3-Year Book Growth Rate of -0.40% as of Mar. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for PetroEnergy Resources and its competitors. According to the industry distribution chart, PetroEnergy Resources ranks #281 out of 405 companies in the Utilities - Independent Power Producers industry, placing it in the top 69.4%.
Is PetroEnergy Resources' 3-Year Book Growth Rate too high?
PetroEnergy Resources' current 3-Year Book Growth Rate is -0.40%. Based on the distribution chart, PetroEnergy Resources ranks #281 out of 405 companies in the Utilities - Independent Power Producers industry, which is below the industry midpoint. Overall, PetroEnergy Resources has a GF Score™ of 91/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PetroEnergy Resources' 3-Year Book Growth Rate compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, PetroEnergy Resources ranks #281 out of 405 companies for 3-Year Book Growth Rate. This places PetroEnergy Resources in the lower half of its industry. The industry median 3-Year Book Growth Rate is 4.30. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Book Growth Rate for an Utilities - Independent Power Producers company?
The median 3-Year Book Growth Rate among Utilities - Independent Power Producers companies is 4.30, based on 405 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year Book Growth Rate significantly above this median, while those in the bottom quartile fall well below. However, 3-Year Book Growth Rate 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 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for PetroEnergy Resources and its competitors. For the Utilities - Independent Power Producers industry, the median 3-Year Book Growth Rate is 4.30 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PetroEnergy Resources's current 3-Year Book Growth Rate is -0.40%. 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 ₱4.16, compared to a current price of ₱3.56 — trading 14.4% below its estimated fair value. The current 3-Year Book Growth Rate is -0.40%. PetroEnergy Resources' overall GF Score™ is 91/100 with 11 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For PetroEnergy Resources (PHS:PERC), the current 3-Year Book Growth Rate is -0.40% 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 PetroEnergy Resources (PHS:PERC) Overvalued in 2026?
Based on GuruFocus' analysis, PetroEnergy Resources stock appears to be undervalued.
The current stock price of ₱3.56 is trading 14.4% below its estimated GF Value™ of ₱4.16.
GuruFocus considers PetroEnergy Resources to be Modestly Undervalued.
Key valuation signals for PHS:PERC:
3-Year Book Growth Rate: -0.40%
GF Value™: ₱4.16 vs. price of ₱3.56 (14.4% below fair value)
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 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.
91GF Score
Get the complete analysis for PHS:PERC
3-Year Book Growth Rate is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
PHS:PERC has been successfully added to your 
