Italgas SpAMIL:IG -0.05%76 Market Cap is €10,494 Mil as of Jun. 26, 2026. GuruFocus rates MIL:IG with a GF Score™ of 76/100 and a GF Value™ of €8.19 (Modestly Overvalued). The stock has 9 warning signs investors should review. Among 513 Utilities - Regulated companies, Italgas SpA ranks better than 86.94% 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). Italgas SpA's share price for the quarter that ended in Mar. 2026 was €10.03. Italgas SpA's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 1,016 Mil. Therefore, Italgas SpA's market cap for the quarter that ended in Mar. 2026 was €10,194 Mil.
Italgas SpA's quarterly market cap
increased
from Sep. 2025 (€7,958 Mil) to Dec. 2025 (€9,664 Mil) and
increased
from Dec. 2025 (€9,664 Mil) to Mar. 2026 (€10,194 Mil).
Italgas SpA's annual market cap
increased
from Dec. 2023 (€4,200 Mil) to Dec. 2024 (€4,389 Mil) and
increased
from Dec. 2024 (€4,389 Mil) to Dec. 2025 (€9,664 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. Italgas SpA's Enterprise Value for Today is €21,201 Mil.
Italgas SpA (MIL:IG) 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.
Italgas SpA Market Cap Related Terms
Italgas SpA Market Cap Historical Data
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The historical data trend for Italgas SpA'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 Utilities - Regulated Gas subindustry, Italgas SpA'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.
Italgas SpA Market Cap vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Italgas SpA's Market Cap distribution charts can be found below:
* The bar in red indicates where Italgas SpA'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.
Italgas SpA'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.
Italgas SpA (MIL:IG) has a Market Cap of €10,494 Mil as of Jun. 26, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Italgas SpA and its competitors. According to the industry distribution chart, Italgas SpA ranks #67 out of 513 companies in the Utilities - Regulated industry, placing it in the top 13.1%.
Is Italgas SpA's Market Cap too high?
Italgas SpA's current Market Cap is €10,494 Mil. Based on the distribution chart, Italgas SpA ranks #67 out of 513 companies in the Utilities - Regulated industry, which is in the top quartile — a strong position relative to peers. Overall, Italgas SpA has a GF Score™ of 76/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Italgas SpA's Market Cap compare to ATO and NI?
According to the Utilities - Regulated industry distribution chart, Italgas SpA ranks #67 out of 513 companies for Market Cap. This places Italgas SpA in the top 13% of its industry — outperforming the majority of peers. The industry median Market Cap is 918.37. 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 an Utilities - Regulated company?
The median Market Cap among Utilities - Regulated companies is 918.37, based on 513 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 Italgas SpA and its competitors. For the Utilities - Regulated industry, the median Market Cap is 918.37 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Italgas SpA's current Market Cap is €10,494 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Italgas SpA stock overvalued right now?
Based on GuruFocus' analysis, Italgas SpA (MIL:IG) is currently considered Modestly Overvalued. The stock's GF Value™ is €8.19, compared to a current price of €10.33 — trading 26.1% above its estimated fair value. The current Market Cap is €10,494 Mil. Italgas SpA's overall GF Score™ is 76/100 with 9 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 Italgas SpA (MIL:IG), the current Market Cap is €10,494 Mil as of Jun. 26, 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 Italgas SpA (MIL:IG) Overvalued in 2026?
Based on GuruFocus' analysis, Italgas SpA stock appears to be overvalued.
The current stock price of €10.33 is trading 26.1% above its estimated GF Value™ of €8.19.
GuruFocus considers Italgas SpA to be Modestly Overvalued.
Key valuation signals for MIL:IG:
Market Cap: €10,494 Mil
GF Value™: €8.19 vs. price of €10.33 (26.1% above fair value)
No single metric tells the full story. See the MIL:IG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Italgas SpA is an Italy-based company engaged in the business of natural gas distribution. The distribution service consists of transporting gas through local pipeline networks, from points of delivery at the reduction and measurement stations interconnected with the transport networks up to the final delivery points to customers. In addition, the company is also engaged in metering activities, which consist of determining, gathering, making available, and archiving metering data on natural gas withdrawn over the distribution networks. It derives a majority of its revenue from natural gas distribution activity. The other activities of the company are the distribution and sale of water and providing technical, engineering, IT assistance, and other services.
76GF Score
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