Tech’s 3-week sell-off, led by Tesla, wipes out $2.7 trillion in value from megacaps

European banks face an even tougher task to close an earnings gap on U.S. rivals, as Wall Street awaits a new era of financial deregulation.

China’s consumer spending shows little sign of picking up soon, given uncertainty about future wealth, changing preferences and lack of a social safety net.

Here are the biggest calls on Wall Street on Tuesday.