Upside:  $NBRV +71% $IX +7.9% $AA +4.0% $SPCE +2.3% $DPZ +1.0% $MS +1.0%   Downside:  $NCLH -9.3% $BCEL -7.7% $TWTR -6.6% $CCL -5.2% $AAL -4.9% $CYTK -4.9% $TSLA -4.4% $BAC -2.3% $SNBR -2.3% $ABT -1.0%