Neoenergia raises stake to 51.00 percent as Neoenergia stock trades on B3

Published on 10/01/2026 at 14:40 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

The alliance adds seven assets to a 16-asset platform on October 1, 2026. Neoenergia stock retains control at 51.00 percent.

Neoenergia, BRNEOEACNOR3, Illustration mit AI erstellt.

Neoenergia (BRNEOEACNOR3) raised its stake in Neoenergia Transmissao from 50.00 percent to 51.00 percent on October 1, 2026, while Neoenergia stock remains listed on B3. According to Iberdrola, the transaction adds seven transmission assets to the joint platform with GIC and leaves Neoenergia in control.

Transmission platform reaches 16 assets

The expanded platform now contains 16 assets and 6,710 kilometers of transmission lines. Its asset value is BRL 25.5 billion, while estimated annual regulated revenues stand at BRL 1.9 billion, according to Iberdrola.

GIC owns the remaining 49.00 percent. The transaction is the third completed under the strategic partnership that began in 2023, linking the latest expansion to a multi-year transmission strategy rather than a single asset purchase.

First-quarter profit rose 28.00 percent

Neoenergia's investor-relations page reports profit of BRL 1.2 billion in the first quarter of 2026, up 28.00 percent from the first quarter of 2025. The same page identifies the second-quarter 2026 earnings release among the company's investor materials, placing the transmission deal alongside a continuing reporting cycle.

Neoenergia operates across generation, transmission, distribution and energy commercialization in Brazil. That operating mix gives the transmission platform a direct connection to the broader utility group, while the 51.00 percent stake preserves control over the expanded asset base.

Next results date is October 20

MarketScreener lists October 20, 2026 as the next earnings release date. For investors, the key operating measure is whether the enlarged transmission platform can convert its 16 assets and BRL 1.9 billion estimated annual regulated revenues into sustained earnings growth.