Stock Market Today: Nasdaq ends at a record high; S&P 500 not far behind as falling oil prices fuel a stock rally — Live Feedhttps://www.live-feeds.com/feed/stock-market-today-nasdaq-ends-at-a-record-high-s-p-500-not-far-behind-as-falling-oil-prices-fuel-a-stock-rallyContinuously updated, source-cited coverage. Nasdaq Hits Record High as AI Trade and Falling Oil Prices Lift Marketshttps://www.live-feeds.com/feed/stock-market-today-nasdaq-ends-at-a-record-high-s-p-500-not-far-behind-as-falling-oil-prices-fuel-a-stock-rallyhttps://www.live-feeds.com/feed/stock-market-today-nasdaq-ends-at-a-record-high-s-p-500-not-far-behind-as-falling-oil-prices-fuel-a-stock-rally#u81585Wed, 23 Sep 2026 18:01:13 +0000The Nasdaq Composite reached a record high as artificial intelligence bets surged and chipmakers rallied. The S&P 500 also gained, recording its best day since early August. Market growth was supported by a slide in oil prices and tumbling bond yields. While tech stocks powered the surge, the Dow Jones Industrial Average recently posted its third straight losing week. Traders are currently monitoring preparations for a potential meeting between Donald Trump and Xi Jinping.Why it mattersFalling oil prices followed a U.S. statement that shipments through the Strait of Hormuz reached a six-mo