9:10 AM Premarket gainers: ZNT +31%. VLNC +24%. BEAT +10%. PCLN +6%. ABB +5%. ITRI +4%. Losers: XNPT -65%. DEPO -18%. WCG -14%. AAP -7%. LVS -6%. NVDA -6%. MGM -5%. BWP -4%. WMB -4%. IO -4%