英偉達的預測重申了AI熱潮的強勁勢頭,並推動科技股普遍上漲。收盤時,納斯達克上漲1.57%,標普500指數上漲0.72%,道瓊斯指數上漲0.2%。賽富時上調全年預測後,股價大幅上漲。投資者等待美聯儲官員凱文·沃什在傑克遜霍爾的演講。來源Nasdaq, S&P 500 lifted by Nvidia's forecast; investors eye speech by Fed's WarshReuters