$IWM iShares Russell 2000 ETF Option Alert: Sep 18 $149 Puts Sweep (3) near the Ask: 400 @ $17.191 vs 642 OI; Ref=$136.83 [6/11/2020, 7:26:38 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $MPC $ERI $UA $GILD $DGLY $EA $TNA $VZ $UPRO $PLNT $TWLO $ENPH