【美股盘前股价异动】 上涨:MNKD +13%,AMCN +9%,DSX +8%,AUPH +5%,TWLO +6% 下跌:CBIO,DRYS -23%,BLPH -16%,CDXS -13%,SCON -8%,HTGM -8%,NVFY -7%