Iberdrola issues USD 1.60 billion green bonds: Iberdrola stock is worth EUR 146.9 billion

Published on 10/28/2026 at 16:37 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Demand topped USD 5.00 billion for Iberdrola's green bonds. Iberdrola stock costs EUR 22.02 on October 28, 2026, 0.05 percent above the Xetra close.

Iberdrola expands US financing for network investment

Iberdrola issued USD 1.60 billion of green bonds in the United States on October 27, 2026.
Demand exceeded USD 5.00 billion, while the proceeds will finance or refinance US networks and renewable facilities.
Iberdrola stock was at EUR 22.02 at Lang & Schwarz on October 28, 2026, 0.05 percent above the EUR 22.01 Xetra close.

Iberdrola S.A., ES0144580Y14, Illustration mit AI erstellt.

Iberdrola stock (ISIN ES0144580Y14) was at EUR 22.02 at Lang & Schwarz on October 28, 2026 at 4:30 p.m. CEST, 0.05 percent above the Xetra close of October 27, 2026 at EUR 22.01. The company has reopened direct US debt-market access with a USD 1.60 billion green-bond issue, according to Iberdrola on October 27, 2026.

Demand exceeded USD 5.00 billion

The order book was more than three times the final issue size, with 116 investors participating. Iberdrola said the transaction creates a new financing channel and can help improve financing costs in the US and European markets.

The issue contains two USD 800.00 million tranches. The first carries a 5.40 percent fixed coupon and matures on November 4, 2029. The second carries a 5.85 percent coupon and matures on November 4, 2033. Both figures come from the company release dated October 27, 2026.

What does the funding support?

The proceeds will finance or refinance electricity network assets, mainly transmission, and renewable facilities in the United States. Iberdrola expects annual US investment of USD 5.00 billion in the coming years, giving the bond issue a direct link to its network expansion plans rather than serving only as general corporate funding.

The financing development adds a capital-markets angle to Iberdrola's recent operating story. Its investor page lists reported net profit of EUR 5.81 billion and adjusted EBITDA of EUR 11.89 billion for the nine months of 2026, while investment reached EUR 10.10 billion, with 62 percent allocated to networks. Those figures are dated to the nine-month period ended September 30, 2026.

Stock holds near the daily high

The Lang & Schwarz quote is EUR 0.01 above the Xetra close of October 27, 2026. For investors, the relevant new signal is the combination of strong institutional demand and a financing plan directed toward regulated networks and renewable assets.

The further course of trading is shown by the continuously updated real-time quote of Iberdrola stock.