$SPY SPDR S&amp;P 500 Option Alert: Mar 19 $334 Calls Sweep (3) near the Ask: 1000 @ $16.7 vs 1502 OI; Ref=$323.15 [6/8/2020, 3:02:37 PM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $COTY $CWH $MO $BABA $PPL $HEXO $GLUU $GOOG $GCI $TUR $NBLX $EMR