Market Cap

ERG S.p.A. Market Capitalization:

€2.77 Billion

EUR as of July 1, 2025

US$3.27 Billion

business ERG S.p.A. Company Profile

ERG S.p.A. Main Stock Listing

MTA: ERG

Market Capitalization History of ERG S.p.A.

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Top Competitors by Market Capitalization

Industry: Utilities—Renewable
Company Market Cap (USD)
Constellation Energy $96.10 B
Romande Energie Holding SA $36.56 B
CEZ AS $31.14 B
VERBUND AG $26.77 B
Huaneng Lancang River Hydropower, Inc. $24.20 B
Sector: Utilities
Company Market Cap (USD)
NextEra Energy $150.32 B
Iberdrola, SA $120.04 B
China Yangtze Power Co. Ltd $103.31 B
The Southern Company $100.28 B
Enel SpA $98.84 B

Yearly evolution of ERG S.p.A. market cap

Date Market Cap YoY Change
Jan. 1, 2025 €2.95 B -28.12%
Jan. 1, 2024 €4.10 B -1.44%
Jan. 1, 2023 €4.16 B 8.68%
Jan. 1, 2022 €3.83 B 2.54%
Jan. 1, 2021 €3.73 B 17.99%
Jan. 1, 2020 €3.16 B 24.80%
Jan. 1, 2019 €2.53 B 2.58%
Jan. 1, 2018 €2.47 B 62.32%
Jan. 1, 2017 €1.52 B -10.70%
Jan. 1, 2016 €1.70 B 9.00%
Jan. 1, 2015 €1.56 B 3.33%
Jan. 1, 2014 €1.51 B 41.41%
Jan. 1, 2013 €1.07 B

Market capitalization is calculated from the opening stock price at the beginning of each year.

ERG S.p.A. Categories

Italy languages Utilities languages Utilities—Renewable
Italy Utilities Italy Utilities—Renewable

Stocks & Indices

ERG S.p.A. has the following listings and related stock indices.


Stock: MTA: ERG

Stock: FSX: ER9

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.