PORR AGCHIX:POSV 60 Market Cap is €1,738 Mil as of Jul. 01, 2026. GuruFocus rates CHIX:POSV with a GF Score™ of 60/100 and a GF Value™ of €13.03 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,806 Construction companies, PORR AG ranks better than 88.7% on this metric.
Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). PORR AG's share price for the quarter that ended in Dec. 2025 was €27.85. PORR AG's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 39 Mil. Therefore, PORR AG's market cap for the quarter that ended in Dec. 2025 was €1,094 Mil.
PORR AG's quarterly market cap
increased
from Jun. 2025 (€1,061 Mil) to Sep. 2025 (€1,126 Mil) but then
declined
from Sep. 2025 (€1,126 Mil) to Dec. 2025 (€1,094 Mil).
PORR AG's annual market cap
declined
from Dec. 2023 (€550 Mil) to Dec. 2024 (€505 Mil) but then
increased
from Dec. 2024 (€505 Mil) to Dec. 2025 (€1,094 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. PORR AG's Enterprise Value for Today is €1,490 Mil.
PORR AG (CHIX:POSv) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
PORR AG Market Cap Related Terms
PORR AG Market Cap Historical Data
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The historical data trend for PORR AG's Market Cap 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.
For the Engineering & Construction subindustry, PORR AG's Market Cap, along with its competitors' market caps and Market Cap 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.
PORR AG Market Cap vs Construction Industry
For the Construction industry and Industrials sector, PORR AG's Market Cap distribution charts can be found below:
* The bar in red indicates where PORR AG's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
PORR AG's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as
* 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.
PORR AG (CHIX:POSV) has a Market Cap of €1,738 Mil as of Jul. 01, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on PORR AG and its competitors. According to the industry distribution chart, PORR AG ranks #204 out of 1806 companies in the Construction industry, placing it in the top 11.3%.
Is PORR AG's Market Cap too high?
PORR AG's current Market Cap is €1,738 Mil. Based on the distribution chart, PORR AG ranks #204 out of 1806 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, PORR AG has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PORR AG's Market Cap compare to PWR and FIX?
According to the Construction industry distribution chart, PORR AG ranks #204 out of 1806 companies for Market Cap. This places PORR AG in the top 11% of its industry — outperforming the majority of peers. The industry median Market Cap is 119.03. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Construction company?
The median Market Cap among Construction companies is 119.03, based on 1,806 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on PORR AG and its competitors. For the Construction industry, the median Market Cap is 119.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PORR AG's current Market Cap is €1,738 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PORR AG stock overvalued right now?
Based on GuruFocus' analysis, PORR AG (CHIX:POSV) is currently considered Significantly Overvalued. The stock's GF Value™ is €13.03, compared to a current price of €34.25 — trading 162.9% above its estimated fair value. The current Market Cap is €1,738 Mil. PORR AG's overall GF Score™ is 60/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For PORR AG (CHIX:POSV), the current Market Cap is €1,738 Mil as of Jul. 01, 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 PORR AG (CHIX:POSV) Overvalued in 2026?
Based on GuruFocus' analysis, PORR AG stock appears to be overvalued.
The current stock price of €34.25 is trading 162.9% above its estimated GF Value™ of €13.03.
GuruFocus considers PORR AG to be Significantly Overvalued.
Key valuation signals for CHIX:POSV:
Market Cap: €1,738 Mil
GF Value™: €13.03 vs. price of €34.25 (162.9% above fair value)
No single metric tells the full story. See the CHIX:POSV stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PORR AG is an Austria-based construction company specializing in complex building and civil engineering projects. It operates across Austria, Germany, Switzerland, Poland, the Czech Republic, Slovakia, and Romania. Its segments include AT/CH (Austria and Switzerland), DE (Germany construction and investments), PL (Poland), CEE (Czech Republic, Slovakia, Romania), and Infrastructure International (tunneling, rail, specialist engineering). Non-operational functions, including the Shared Service Center, are managed under the Holding segment. The firm generates key revenue from AT/CH segment.
60GF Score
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