以 Alphabet 为首的科技股推动纳斯达克指数上涨 1.02%，而道琼斯指数小幅下跌。 Tech stocks, led by Alphabet, boosted the Nasdaq up 1.02%, while the Dow slightly fell.

美国股市周三表现不一, 科技股以谷歌母公司Alphabet的9.01%的幅为首, 纳斯达克综合指数上1.02%. U.S. stocks showed mixed results on Wednesday, with tech stocks, led by a 9.01% surge in Alphabet (Google's parent), powering the Nasdaq Composite up 1.02%. 更广泛的标准普尔 500 指数上涨 0.51%，而道琼斯指数下跌 0.05%。 The broader S&P 500 gained 0.51%, while the Dow Jones dipped 0.05%. 美元对欧洲和商品货币疲软,但对日元和法郎升值。 The U.S. dollar weakened against European and commodity currencies but strengthened against the yen and franc. 市场业绩表明,在经济不稳定和利率预期变化的情况下,技术储备不断转向技术库存。 The market's performance reflects ongoing rotation towards tech stocks amid economic uncertainties and evolving interest rate expectations.