美股异动丨沃尔玛涨3%创历史新高，将被纳入纳斯达克100指数

Group 1 - Walmart, the largest retailer in the U.S., saw its stock rise by 3% to a record high of $117.97, with a total market capitalization of $94.0241 billion [1] - Walmart will replace AstraZeneca in the Nasdaq-100 index, with the adjustment taking effect on January 20, 2026 [1] - Walmart and Google announced a joint statement indicating a transition from traditional web or app searches to AI-driven business models, marking a significant change in the retail industry [1]