$HYG iShares iBoxx $ High Yield Corporate Bond ETF Option Alert: Aug 21 $76 Puts at the Bid: 15000 @ $0.801 vs 22732 OI; Ref=$83.03 [6/23/2020, 8:10:28 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $GDX $SMH $EWA $MU $FB $PLUG $BE $EWZ $VALE $KMI $CERS $SNAP