$KRE SPDR S&amp;P Regional Banking ETF Option Alert: Sep 18 $36 Puts at the Bid: 3000 @ $3.4 vs 28385 OI; Ref=$35.74 [7/10/2020, 10:18:45 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $FB $HL $DVY $GDXJ $CHWY $SPY $IRDM $DRE $GS $ERI $ING $GE