US stock market today surges on AI optimism: US stock market today: Dow, S&P 500, and Nasdaq advance despite US-China trade tensions — top gainers Nvidia, TSMC, Salesforce, and big banks lift Wall Street

US stock market today surges on AI optimism: US stock market today: Dow, S&P 500, and Nasdaq advance despite US-China trade tensions — top gainers Nvidia, TSMC, Salesforce, and big banks lift Wall Street

US stock market today, October 16, 2025, surged as strong earnings from major banks and technology firms drove Wall Street gains despite escalating US-China trade tensions. The S&P 500 rose 0.4%, the Nasdaq Composite advanced 0.7%, and the Dow Jones Industrial Average added 100 points (0.2%) in Thursday trading. Investors focused on corporate earnings that…

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Chip stocks rise after TSMC's rosy outlook on strong AI demand

Chip stocks rise after TSMC’s rosy outlook on strong AI demand

(Reuters) -Semiconductor stocks advanced on Thursday after top contract chipmaker TSMC (TSM) issued a rosy forecast, fanning optimism about demand for artificial intelligence infrastructure in a week of multi-billion-dollar deals across the sector. The company posted a record quarterly profit and raised its annual revenue expectation, pointing to robust demand from customers including AI chip…

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What's Going On With Arm Holdings Stock Wednesday?

What’s Going On With Arm Holdings Stock Wednesday?

Arm Holdings (NASDAQ:ARM) drew investor attention on Wednesday as optimism over artificial intelligence continued to drive activity across semiconductor stocks. The British chipmaker, whose energy-efficient processor blueprints power the majority of the world’s smartphones, also has a growing presence in automotive, data center, and Internet of Things applications. Its technology underpins much of the current…

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