S&P 500 opens at record after holidays, but airline shares slide following Covid cancellations<blockquote>标普500假期后开盘创历史新高,但航空公司股价因新冠疫情取消而下跌</blockquote>
Oil stocks fell in early trading, with Callon, Occidental, APA and BP falling between 3% and 6%.<blockquote>石油股早盘下跌,Callon、西方石油、APA和BP跌幅在3%至6%之间。</blockquote>