Meta Platforms has entered into nuclear energy supply agreements with Vistra, Oklo, and TerraPower. This strategic move aims to bolster Meta's energy sustainability initiatives. Following the announcement, Oklo's stock surged 16%, while Vistra Energy saw a 15% increase. The broader U.S. stock market also opened higher, with the Dow Jones and S&P 500 each rising 0.18%, and the Nasdaq Composite up 0.07%.