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Stock market today: Dow plunges over 1,100 points, S&P 500 and Nasdaq sink as oil surges amid war worries

By Yahoo Finance · 2026-03-03
Stock market today: Dow plunges over 1,100 points, S&P 500 and Nasdaq sink as oil surges amid war worries
Global markets plunged as escalating conflict between Israel, the US, and Iran, marked by new air strikes and President Trump's hawkish stance, ignited fears of a prolonged regional war and disrupted oil supplies. This geopolitical turmoil overshadowed mixed corporate earnings and further exacerbated investor anxieties already grappling with the 'AI scare trade' impacting the software sector.

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