REN - Redes Energéticas Nacionais, SGPS, S.A.
RENE
Rank in Stocks
#4935
REN - Redes Energéticas Nacionais, SGPS, S.A. is a pivotal entity in Portugal's... REN - Redes Energéticas Nacionais, SGPS, S.A. is a pivotal entity in Portugal's energy landscape, primarily dedicated to the transmission of electricity and natural gas. The company's operations are structured across two main divisions: Electricity and Gas, and Telecommunications. Within its Electricity segment, REN functions as the operator of the national electricity transmission network. Its responsibilities encompass the acquisition, sale, import, and export of electricity. Additionally, it manages a concession for a pilot project focused on generating power from ocean waves. The Gas segment involves the purchase, sale, import, and export of natural gas. REN oversees the maintenance and regasification facilities for liquefied natural gas (LNG) terminals and manages various projects and ventures within the natural gas industry. Furthermore, it offers services for the development, upkeep, and operation of underground gas storage, alongside providing natural gas transport, management, and distribution. Beyond its core energy activities, the company also operates a telecommunications network. REN extends its services to include communication and sustainability consulting, marketing, business management, business development, and IT project solutions. The company engages in investments in diverse assets, shares, companies, and associations. Internationally, REN is active in Chile, participating in the transmission and transformation of electricity, and involved in the financing, collaboration, and management of local businesses. It also handles various back-office functions. As of December 31, 2021, REN's extensive infrastructure included a national electricity transmission system with 8,907 kilometers of lines, 70 transformer substations, and 17 switching and transition stations. Its national natural gas transmission network comprised 1,375 kilometers of high-pressure pipelines, supported by 66 junction stations for branching, 45 block valve stations, 5 T-branch interconnection stations, 85 gas pressure regulating and metering stations, and 2 custody transfer stations. Founded in 1994, REN is headquartered in Lisbon, Portugal.
Share Price
$4.12
Last synced: 2026-11-09
Market Cap
$2.74B
Change (1 day)
2.06%
Change (1 year)
5.59%
Country
Stock data: Financial Modeling Prep·Updated ·Not investment advice·How we calculate this
Trade REN - Redes Energéticas Nacionais, SGPS, S.A. (RENE)
Category
Utilities
Operating Margin for REN - Redes Energéticas Nacionais, SGPS, S.A. (RENE)
Operating Margin as of November 2026 TTM: 24.92%
According to REN - Redes Energéticas Nacionais, SGPS, S.A.'s latest financial reports, its current operating margin (TTM) is 24.92%. At the end of 2025 the company had an operating margin of 17.80%.
Operating Margin history for REN - Redes Energéticas Nacionais, SGPS, S.A. from 2004 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 24.92% | 40.00% |
| 2025 | 17.80% | -63.38% |
| 2024 | 48.61% | -53.51% |
| 2023 | 104.57% | 224.35% |
| 2022 | 32.24% | 15.06% |
| 2021 | 28.02% | -13.65% |
| 2020 | 32.45% | -5.34% |
| 2019 | 34.28% | -10.85% |
| 2018 | 38.45% | 0.89% |
| 2017 | 38.11% | 1.98% |
| 2016 | 37.37% | 1.36% |
| 2015 | 36.87% | -13.14% |
| 2014 | 42.45% | -2.14% |
| 2013 | 43.38% | 5.06% |
| 2012 | 41.29% | 28.31% |
| 2011 | 32.18% | 19.63% |
| 2010 | 26.90% | 4.96% |
| 2009 | 25.63% | -46.52% |
| 2008 | 47.92% | 3.79% |
| 2007 | 46.17% | -129.41% |
| 2006 | -157.00% | -454.24% |
| 2005 | 44.32% | 87.32% |
| 2004 | 23.66% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 21.17% | -99.15% |
ES
|
|
| 17.94% | -99.28% |
IT
|
|
| 13.10% | -99.47% |
FR
|
|
| 19.38% | -99.22% |
US
|
|
| 7.87% | -99.68% |
DE
|
What is a company's Operating Margin?
The operating margin is a key indicator to assess the profitability of a company. Higher operating margins are generaly better as they show that a company is able to sell its products or services for much more than their production costs. The operating margin is calculated by dividing a company's earnings by its revenue.
Questions about REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin
What is REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin?
REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin is 24.92%, as of Nov 2026.
What was REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin in 2025?
In 2025, REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin was 17.80%, compared with 48.61% in 2024.
How has REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin changed since 2020?
From 2020 to 2025, REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin was highest in 2023 (104.57%) and lowest in 2025 (17.80%).
How does REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin compare with similar companies?
REN - Redes Energéticas Nacionais, SGPS, S.A.'s operating margin (24.92%) is higher than that of all 5 similar companies listed above. The highest among them is Iberdrola, S.A., with 21.17%.