Vistra stock jumps as Meta signs 20-year nuclear power deal for AI data centers
New York, January 9, 2026, 10:09 (EST) — Regular session Vistra Corp (VST) shares rose about 14.4% to $172.26 in morning trade on Friday after Meta Platforms said it signed 20-year agreements to buy power from three Vistra nuclear plants. Oklo (OKLO), another partner named by Meta, climbed about 16%. (Reuters) The deals land as power availability turns into the constraint for U.S. data centers, not chips. Meta said the package of agreements could support up to 6.6 gigawatts of nuclear energy by 2035, including for its planned Prometheus data-center “supercluster” in Ohio. (About Facebook) For Vistra, the headlines are