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Implenia AGXSWX:IMPN -1.25%51 3-Year Book Growth Rate is 16.20% as of Jun. 2026, which is 238% above its 10-year median of 4.80. GuruFocus rates XSWX:IMPN with a GF Score™ of 51/100 and a GF Value™ of CHF34.82 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 1,683 Construction companies, Implenia AG ranks better than 79.2% on this metric.
During the past 12 months, Implenia AG's average Book Value per Share Growth Rate was 13.80% per year.
During the past 3 years, the average Book Value per Share Growth Rate was 16.20% per year.
During the past 5 years, the average Book Value per Share Growth Rate was 22.60% per year.
During the past 10 years, the average Book Value per Share Growth Rate was -0.10% 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 Implenia AG was 27.30% per year. The lowest was -24.20% per year. And the median was 4.80% per year.
Implenia AG (XSWX:IMPN) 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.
Implenia AG 3-Year Book Growth Rate Related Terms
XSWX:IMPN vs PWR, FIX, EME: 3-Year Book Growth Rate Comparison
For the Engineering & Construction subindustry, Implenia AG'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.
Implenia AG 3-Year Book Growth Rate vs Construction Industry
For the Construction industry and Industrials sector, Implenia AG's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where Implenia AG'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 16.20% mean?
Implenia AG (XSWX:IMPN) has a 3-Year Book Growth Rate of 16.20% 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 Implenia AG and its competitors. This is 238% above median its historical median of 4.80. According to the industry distribution chart, Implenia AG ranks #350 out of 1683 companies in the Construction industry, placing it in the top 20.8%.
Is Implenia AG's 3-Year Book Growth Rate too high?
Implenia AG's current 3-Year Book Growth Rate of 16.20% is 238% above median its 10-year median of 4.80. The Construction industry median 3-Year Book Growth Rate is 5.70. Implenia AG's value of 16.20% is 184.2% above this industry median. Based on the distribution chart, Implenia AG ranks #350 out of 1683 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, Implenia AG has a GF Score™ of 51/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Implenia AG's 3-Year Book Growth Rate compare to PWR and FIX?
According to the Construction industry distribution chart, Implenia AG ranks #350 out of 1683 companies for 3-Year Book Growth Rate. This places Implenia AG in the top 21% of its industry — outperforming the majority of peers. The industry median 3-Year Book Growth Rate is 5.70. Implenia AG's value of 16.20% is 184.2% above this benchmark. While the company's 10-year median is 4.80 vs. the industry median of 5.70, Implenia AG 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 a Construction company?
The median 3-Year Book Growth Rate among Construction companies is 5.70, based on 1,683 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. Implenia AG's current 3-Year Book Growth Rate of 16.20% is 184.2% 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 Implenia AG and its competitors. For the Construction industry, the median 3-Year Book Growth Rate is 5.70 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Implenia AG's current 3-Year Book Growth Rate is 16.20%, which is 238% above median its own 10-year median of 4.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Implenia AG stock overvalued right now?
Based on GuruFocus' analysis, Implenia AG (XSWX:IMPN) is currently considered Significantly Overvalued. The stock's GF Value™ is CHF34.82, compared to a current price of CHF63.30 — trading 81.8% above its estimated fair value. The current 3-Year Book Growth Rate is 16.20%, which is 238% above median its 10-year median of 4.80 and 184.2% above the Construction industry median of 5.70. Implenia AG's overall GF Score™ is 51/100 with 3 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 Implenia AG (XSWX:IMPN), the current 3-Year Book Growth Rate is 16.20% 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 Implenia AG (XSWX:IMPN) Overvalued in 2026?
Based on GuruFocus' analysis, Implenia AG stock appears to be overvalued.
The current stock price of CHF63.30 is trading 81.8% above its estimated GF Value™ of CHF34.82.
GuruFocus considers Implenia AG to be Significantly Overvalued.
Key valuation signals for XSWX:IMPN:
3-Year Book Growth Rate: 16.20% (238% above median its 10-year median of 4.80)
GF Value™: CHF34.82 vs. price of CHF63.30 (81.8% above fair value)
Industry Position: 184.2% above the Construction median (#350 of 1683)
No single metric tells the full story. See the XSWX:IMPN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Implenia AG is a construction service company. The company operates through four business segments: Buildings, Civil engineering, and Service Solutions. The company's projects include complex new construction, modernization work on existing properties, tunnel construction, civil engineering, and others. The company generates majority of its revenue from Civil engineering segments, and more than half of its revenue is earned in Switzerland.
51GF Score
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