New upgrades include accommodation stocks such as $希爾頓酒店 (HL...

New upgrades include accommodation stocks such as $希爾頓酒店 (HLT.US)$ and $萬豪酒店 (MAR.US)$. New downgrades include energy stocks like $馬拉松石油(已除牌) (MRO.US)$ and $Diamondback Energy (FANG.US)$. JP Morgan initiated a coveage on  $Nikola (NKLA.US)$ .