$IWM iShares Russell 2000 ETF Option Alert: Aug 21 $136 Puts at the Ask: 1186 @ $4.85 vs 3217 OI; Ref=$142.41 [7/2/2020, 11:03:16 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $MMM $SDS $NTR $SFIX $T $EXP $ALXN $XLY $VALE $DKS $PTON $LLNW