$NKLA Nikola Option Alert: Jul 10 $40 Calls Sweep (4) near the Ask: 500 @ $24.29 vs 11 OI; Ref=$64.3948 [7/2/2020, 4:33:25 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $SFIX $SLV $WKHS $JPM $TQQQ $TNA $HBI $AAPL $GDX $MS $UVXY $TLT