美股連升兩日,標普500指數史上首次收在5,500點以上,納斯達克指數突破18,000點到數市,雙雙創新高。聯邦儲備局主席鮑威爾表示,對抗通脹的行動「取得相當大的進展」,惟未有暗示減息路線圖;Tesla上季電動車出貨量好過預期,股價急漲一成。
Nvidia stock remains "the most compelling narrative" in the AI semiconductor sector, according to Morgan Stanley analyst Joseph Moore.
Tesla stock surges after the electric-vehicle maker’s second-quarter deliveries top estimates, and Nvidia shares move lower after the stock snapped a two-session losing streak.