Vistra, Oklo soar on Meta-backed nuclear energy deals

Vistra

09/01/2026 11:20

** Shares of utility Vistra Corp VST.N jump 6.3% to $160 premarket, while Sam-Altman backed Oklo's OKLO.N shares surge 20% to $117.12

** Cos sign nuclear energy deals for up to 6.6 gigawatts with Meta META.O

** VST signs 20-year agreement to provide Meta more than 2,600 megawatts of zero-carbon energy from a combination of three Vistra nuclear plants

** OKLO plans to develop 1.2 gigawatt power campus in Pike County, Ohio, to support Meta’s data centers in the region

** In 2025, VST rose 17.02%, OKLO gained 238%

(Reporting by Dharna Bafna in Bengaluru)

((Dharna.bafna@thomsonreuters.com))