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EnergaWAR:ENG -0.10%69 3-Year Book Growth Rate is 5.30% as of Jun. 2026, which is 26% above its 10-year median of 4.20. GuruFocus rates WAR:ENG with a GF Score™ of 69/100 and a GF Value™ of zł13.64 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 484 Utilities - Regulated companies, Energa ranks better than 52.48% on this metric.
During the past 12 months, Energa's average Book Value per Share Growth Rate was 13.60% per year.
During the past 3 years, the average Book Value per Share Growth Rate was 5.30% per year.
During the past 5 years, the average Book Value per Share Growth Rate was 7.10% per year.
During the past 10 years, the average Book Value per Share Growth Rate was 3.50% 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 Energa was 8.90% per year. The lowest was -2.30% per year. And the median was 4.20% per year.
Energa (WAR:ENG) 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.
Energa 3-Year Book Growth Rate Related Terms
WAR:ENG vs NEE, SO, DUK: 3-Year Book Growth Rate Comparison
For the Utilities - Regulated Electric subindustry, Energa'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.
Energa 3-Year Book Growth Rate vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Energa's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where Energa's 3-Year Book Growth Rate falls into.
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 5.30% mean?
Energa (WAR:ENG) has a 3-Year Book Growth Rate of 5.30% as of Jun. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Energa and its competitors. This is 26% above median its historical median of 4.20. According to the industry distribution chart, Energa ranks #230 out of 484 companies in the Utilities - Regulated industry, placing it in the top 47.5%.
Is Energa's 3-Year Book Growth Rate too high?
Energa's current 3-Year Book Growth Rate of 5.30% is 26% above median its 10-year median of 4.20. The Utilities - Regulated industry median 3-Year Book Growth Rate is 5.00. Energa's value of 5.30% is 6% above this industry median. Based on the distribution chart, Energa ranks #230 out of 484 companies in the Utilities - Regulated industry, which is above the industry midpoint. Overall, Energa has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Energa's 3-Year Book Growth Rate compare to NEE and SO?
According to the Utilities - Regulated industry distribution chart, Energa ranks #230 out of 484 companies for 3-Year Book Growth Rate. This puts Energa in the upper half of its industry. The industry median 3-Year Book Growth Rate is 5.00. Energa's value of 5.30% is 6% above this benchmark. While the company's 10-year median is 4.20 vs. the industry median of 5.00, Energa 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 3-Year Book Growth Rate for an Utilities - Regulated company?
The median 3-Year Book Growth Rate among Utilities - Regulated companies is 5.00, based on 484 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. Energa's current 3-Year Book Growth Rate of 5.30% is 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 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 Energa and its competitors. For the Utilities - Regulated industry, the median 3-Year Book Growth Rate is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Energa's current 3-Year Book Growth Rate is 5.30%, which is 26% above median its own 10-year median of 4.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Energa stock overvalued right now?
Based on GuruFocus' analysis, Energa (WAR:ENG) is currently considered Significantly Overvalued. The stock's GF Value™ is zł13.64, compared to a current price of zł19.82 — trading 45.3% above its estimated fair value. The current 3-Year Book Growth Rate is 5.30%, which is 26% above median its 10-year median of 4.20 and 6% above the Utilities - Regulated industry median of 5.00. Energa's overall GF Score™ is 69/100 with 7 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 Energa (WAR:ENG), the current 3-Year Book Growth Rate is 5.30% 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 Energa (WAR:ENG) Overvalued in 2026?
Based on GuruFocus' analysis, Energa stock appears to be overvalued.
The current stock price of zł19.82 is trading 45.3% above its estimated GF Value™ of zł13.64.
GuruFocus considers Energa to be Significantly Overvalued.
Key valuation signals for WAR:ENG:
3-Year Book Growth Rate: 5.30% (26% above median its 10-year median of 4.20)
GF Value™: zł13.64 vs. price of zł19.82 (45.3% above fair value)
Industry Position: 6% above the Utilities - Regulated median (#230 of 484)
No single metric tells the full story. See the WAR:ENG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Energa SA is a Polish electric utility company of which the State Treasury of Poland is the majority shareholder. Energa SA is involved in the distribution, generation, and sale of electrical energy. The company segments its activities into Electricity Distribution, Generation, and Sales units. The Distribution division operates an electricity transmission system in Northern and Central Poland, where it is the sole distributor. Energa's Generation business controls a portfolio of coal, hydro, biomass, and wind power plants throughout the country. Coal-fired facilities account for a majority of the company's energy production. The majority of Energa's earnings are derived from the business of distributing electricity.
69GF Score
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