$NKLA Nikola Option Alert: Jul 2 $43 Calls Sweep (2) near the Ask: 500 @ $23.2 vs 1 OI; Ref=$66.24 [6/18/2020, 9:50:42 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $SKYW $NFLX $MVIS $RUN $XLE $DUK $XOM $FIT $VZ $TWO $CRBP $PFSI