A2A S.p.A.
A2A
Rank in Stocks
#2285
A2A S.p.A. engages in the production, sale, and distribution of gas and... A2A S.p.A. engages in the production, sale, and distribution of gas and electricity, and district heating in Italy and internationally. It generates electricity through hydroelectric, thermoelectric, photovoltaic, and wind plants; and sells and distributes gas. The company also engages in the production and sale of heat produced through district heating networks; waste management activities, including collection and street sweeping, treatment, disposal, and recovery of materials and energy; and the construction and management of integrated waste disposal plants and systems. In addition, it offers integrated water cycle management services; and technical consultancy services relating to energy efficiency certificates. Further, the company is involved in the management of public lighting systems and street lights, and water purification and sewer activities, as well as offers garbage collection, street sweeping, video surveillance, energy efficiency, and electric mobility services. A2A S.p.A. is headquartered in Milan, Italy.
Share Price
$2.80
Market Cap
$8.75B
Change (1 day)
-1.13%
Change (1 year)
3.44%
Country
IT
Trade A2A S.p.A. (A2A)
Category
Utilities
P/E ratio for A2A S.p.A. (A2A)
P/E ratio as of October 2026 TTM: 11.03
According to A2A S.p.A. latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 11.03. At the end of 2023 the company had a P/E ratio of 8.84.
P/E ratio history for A2A S.p.A. from 2005 to 2026
P/E ratio at the end of each year
| Year | P/E Ratio | Change |
|---|---|---|
| 2026 (TTM) | 11.03 | 41.39% |
| 2024 | 7.80 | -11.84% |
| 2023 | 8.84 | -7.71% |
| 2022 | 9.58 | -8.66% |
| 2021 | 10.49 | -5.53% |
| 2020 | 11.10 | -16.81% |
| 2019 | 13.35 | -7.70% |
| 2018 | 14.46 | -10.34% |
| 2017 | 16.13 | -5.52% |
| 2016 | 17.07 | -67.90% |
| 2015 | 53.18 | -177.48% |
| 2014 | -68.65 | -261.12% |
| 2013 | 42.61 | 671.32% |
| 2012 | 5.52 | -324.24% |
| 2011 | -2.46 | -115.11% |
| 2010 | 16.30 | -61.79% |
| 2009 | 42.66 | 277.34% |
| 2008 | 11.31 | 7.28% |
| 2007 | 10.54 | -30.04% |
| 2006 | 15.06 | 26.99% |
| 2005 | 11.86 | 0.00% |
P/E ratio for similar companies or competitors
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How to read a P/E ratio?
The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share.
A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.
Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.