$SPY SPDR S&amp;P 500 Option Alert: Fri $297 Calls at the Ask: 1500 @ $11.75 vs 18858 OI; Ref=$307.3 [6/15/2020, 9:32:33 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $FTNT $WLL $BAC $COUP $BHC $GIS $SDC $USB $JNJ $F $C $JBLU