Iberdrola stock at EUR 20.34 on September 28, 2026
Published on 09/28/2026 at 22:05 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Trading session
Iberdrola stock last traded at EUR 20.34 on September 28, 2026, on the Madrid exchange. The share was up 0.05 percent, or EUR 0.01, from the previous close. The quote timestamp was 15:43:51 UTC.
Contigo Energía transaction
Iberdrola announced an agreement on September 28, 2026, to acquire the Spanish electricity retail business of Contigo Energía. The business has a portfolio of more than 100,000 customers, according to the company’s release.
The transaction is subject to customary closing conditions. Iberdrola said the acquisition advances its commercial-growth strategy in Spain and is intended to support electrification on the demand side. After completion, Contigo Energía will continue operating independently within the Iberdrola Group, like Niba, which Iberdrola launched in June 2025, the company said.
