道指开盘涨0.7%，标普500涨0.9%，纳指涨1.4%

Group 1 - Micron Technology's stock increased by 13.8%, with the company projecting quarterly revenue of $18.7 billion, significantly above the market expectation of $14.2 billion [1] - Trump Media Technology Group's stock rose by 25.7%, as it plans to merge with nuclear fusion company TAE [1] - Lululemon's stock climbed by 8.3%, following reports that activist investor Elliott has acquired over $1 billion in shares [1] Group 2 - AI healthcare concept stock Recursion continued to rise by 3.4%, with JPMorgan upgrading its rating and Cathie Wood increasing her position [1]