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.
Grenergy Renovables's book value per share for the quarter that ended in Jun. 2025 was €13.96.
During the past 12 months, Grenergy Renovables's average Book Value Per Share Growth Rate was 8.20% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 41.50% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 64.00% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 50.30% 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 book value growth rate using book value per share data.
During the past 11 years, the highest 3-Year average Book Value Per Share Growth Rate of Grenergy Renovables was 78.20% per year. The lowest was 22.70% per year. And the median was 44.65% per year.
During the past 11 years, the highest P/B Ratio of Grenergy Renovables was 20.41. The lowest was 2.01. And the median was 4.50.
Warning Sign:
Grenergy Renovables SA stock PB Ratio (=7.19) is close to 3-year high of 7.86.
Grenergy Renovables (XMAD:GRE) Book Value per Share Explanation
Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.
For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.
Grenergy Renovables Book Value per Share Related Terms
Grenergy Renovables Book Value per Share Historical Data
* Premium members only.
The historical data trend for Grenergy Renovables's Book Value per Share 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.
XMAD:GRE vs PWR, FIX, EME: Book Value per Share Comparison
For the Engineering & Construction subindustry, Grenergy Renovables's PB Ratio, along with its competitors' market caps and PB 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.
Grenergy Renovables PB Ratio vs Construction Industry
For the Construction industry and Industrials sector, Grenergy Renovables's PB Ratio distribution charts can be found below:
* The bar in red indicates where Grenergy Renovables's PB Ratio falls into.
* 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.
Grenergy Renovables (XMAD:GRE) has a Book Value per Share of €13.96 as of Jun. 2025. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Grenergy Renovables and its competitors.
Is Grenergy Renovables' Book Value per Share too high?
Grenergy Renovables' current Book Value per Share is €13.96. Overall, Grenergy Renovables has a GF Score™ of 94/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Grenergy Renovables' Book Value per Share compare to PWR and FIX?
Grenergy Renovables' Book Value per Share of €13.96 can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for a Construction company?
A good Book Value per Share depends on the Construction industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Grenergy Renovables and its competitors. Grenergy Renovables's current Book Value per Share is €13.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grenergy Renovables stock overvalued right now?
Based on GuruFocus' analysis, Grenergy Renovables (XMAD:GRE) is currently considered Possible Value Trap. The stock's GF Value™ is €174.82, compared to a current price of €104.40 — trading 40.3% below its estimated fair value. The current Book Value per Share is €13.96. Grenergy Renovables' overall GF Score™ is 94/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Grenergy Renovables (XMAD:GRE), the current Book Value per Share is €13.96 as of Jun. 2025. 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 Grenergy Renovables (XMAD:GRE) Overvalued in 2026?
Based on GuruFocus' analysis, Grenergy Renovables stock appears to be undervalued.
The current stock price of €104.40 is trading 40.3% below its estimated GF Value™ of €174.82.
GuruFocus considers Grenergy Renovables to be Possible Value Trap.
Key valuation signals for XMAD:GRE:
Book Value per Share: €13.96
GF Value™: €174.82 vs. price of €104.40 (40.3% below fair value)
No single metric tells the full story. See the XMAD:GRE stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Grenergy Renovables SA is a Spanish Independent Power Producer (IPP) that designs, develops, and executes renewable energy plants on a large scale. Its services are divided into different activities including the promotion, commercialization, and construction of renewable energy installations, the production and commercialization of electric energy as well as any complementary activities, and the management and operation of renewable energy installations. It operates in segments that include: Development and Construction which also generates key revenue for the company; Energy; Commercialization, and Services. Geographically, the company generates revenue from Chile, Mexico, Peru, Argentina, Colombia, Spain and other regions.
94GF Score
Get the complete analysis for XMAD:GRE
Book Value per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
XMAD:GRE has been successfully added to your 
