Stocks rise at opening bell as strong sentiment carries into holiday week

Major indexes are climbing for a fourth straight day, with the Dow up 286 points, the S&P 500 rising 0.5%, and the Nasdaq gaining 0.6% ahead of the Thanksgiving break.
Nvidia shares rebounded 1%, bouncing back from earlier losses, while Microsoft also rose over 1%, fueling tech optimism.
Alphabet hit a record high after reports suggested Meta may use its TPU chips by 2027, adding more heat to the “Magnificent Seven.”