$NKLA Nikola Option Alert: Jul 17 $20 Calls Sweep (2) near the Ask: 448 @ $34.881 vs 67 OI; Earnings 8/7 Before Open [est] Ref=$54.63 [7/10/2020, 9:18:23 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $FSLY $APA $PTON $BURL $INTC $BABA $KWEB $GBT $MSFT $DHT $VLO $CRM