【美股盘前股价异动】上涨:EVHC +9.1%,SCTY +4.5%,P +4.3%,SJM +4%,LNKD +2.2% 下跌:RH -19.1%,TESO -6.3%,OREX -6.2%,CHK... 【美股盘前股价异动】 上涨:EVHC +9.1%,SCTY +4.5%,P +4.3%,SJM +4%,LNKD +2.2% 下跌:RH -19.1%,TESO -6.3%,OREX -6.2%,CHK -3.2%