Stock market today: Dow, S&P 500, Nasdaq fall as semiconductors sell off, oil prices jump
US stocks fell on Tuesday after Samsung’s (016360.KS) quarterly results and reports that China’s DeepSeek is developing its own AI chip triggered renewed selling in the semiconductor sector. The Dow…
Dow rises more than 200 points to record, Nasdaq falls again as chipmakers struggle: Live updates
Traders work at the New York Stock Exchange on June 26, 2026. NYSE The Dow Jones Industrial Average scaled to a record high on Thursday as investors reacted to a…
Dow jumps more than 200 points, S&P 500 posts first close above 7,600: Live updates
Traders work on the floor of the New York Stock Exchange (NYSE) on May 27, 2026, in New York City. Spencer Platt | Getty Images The S&P 500 ticked up…







