The Dow crossed 50,000 for the first time today as the market rebounded from last week's selling. Tech led the way after Amazon's $200B AI spending plan boosted chipmakers like Nvidia and Broadcom. Sentiment also improved after Trump called off tariffs on European allies, which helped cool down bond yields. Lumen was a big mover, jumping 29%, while Super Micro gained over 10%. Other hardware names like Amphenol and Jabil also saw decent gains.