Iberdrola fully acquires US subsidiary Avangrid

Facebook
Twitter
LinkedIn
Reddit
Email
The acquisition will shift focus towards Avangrid/Iberdrola’s US transmission networks business. Image: Iberdrola

Spanish energy utility Iberdrola has taken full ownership of its US subsidiary Avangrid for a total of US$2.551 billion.

Iberdrola acquired the 18.4% minority stake that it did not already hold in Avangrid for US$35.75 per share, according to its filing with the Spanish National Securities Market Commission (CNMV). Following the closure of the transaction, Iberdrola will request that shares in Avangrid be delisted from the New York Stock Exchange.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

In January, Avangrid cancelled a planned merger with the Public Services Company of New Mexico (PNM) following two years of delays in the approvals process.  

The acquisition will shift focus towards Avangrid/Iberdrola’s US transmission networks business; Avangrid currently owns and operates eight electric and natural gas companies. 40% of Iberdrola’s Q1 2024 investment was into its transmission business, according to its financial reporting, in a quarter which saw “record” investment for the company.

In a statement, Iberdrola said it ”wants to grow in markets with strong credit ratings and in regulated businesses such as networks.”

US utilities have been shifting their operations and investments towards transmission infrastructure and regulated markets recently. Duke Energy and American Electric Power (AEP) both divested themselves of utility-scale solar assets in unregulated markets in 2023 in favour of investments in their own regulated markets and transmission (Premium access).

Transmission represents a long-term stable investment for utilities, whilst regulated markets (those where a utility controls the generation, transmission and distribution of power) offer a low-risk market.

2 February 2027
London, UK
Returning in 2027 for its 14th edition, Solar & Storage Finance Europe will bring together the brightest minds representing funds, banks, developers, utilities, government and industry across Europe and the UK on a programme that is solutions-focused from top to tail. The event is designed to enable leaders at the forefront of solar and storage investment and deployment in Europe to scale, learn and land themselves industry defining partnerships.

Read Next

October 15, 2026
Aligned Climate Capital and Nexamp have secured finance for their respective community solar portfolios in the US.
October 15, 2026
The Australian Renewable Energy Agency (ARENA) has launched a third round of its Solar Sunshot programme, offering up to AU$250 million (US$175 million) to companies that manufacture or demonstrate equipment for building large-scale solar PV power plants in Australia.
October 14, 2026
The prices of European renewable energy power purchase agreements (PPAs) rose by 5.0% in September, according to figures from Pexapark.
October 14, 2026
Arevon Energy signed three 20-year Indexed REC contracts with Illinois utilities for its 200MWac/275MWdc Panther Energy solar project.
October 13, 2026
Heliene has announced the sale of Section 45X PTCs, facilitated by U.S. Bank's community development and infrastructure finance subsidiary.
October 13, 2026
US renewables developer energyRe has secured US$815 million to finance five South Carolina solar projects totalling 360MW.

Upcoming Events

Solar Media Events, Upcoming Webinars
October 21, 2026
2pm AEDT
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye