$NKLA Nikola Option Alert: Fri $35 Calls at the Bid: 541 @ $18.7 vs 797 OI; Earnings 8/7 Before Open [est] Ref=$53.6901 [7/8/2020, 10:53:55 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $CYTK $CAG $IBB $DIS $COF $DRE $ABT $XLE $TSLA $BURL $NIO $IP