$TSM Taiwan Semiconductor Option Alert: Jan 15 $70 Calls at the Bid: 1500 @ $3.5 vs 3215 OI; Earnings 7/16 Before Open Ref=$63.415 [7/10/2020, 5:17:03 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $KO $NKLA $JETS $DIS $SABR $BILI $EWZ $AUY $XOP $VWO $IWM $T