A day after winning approval for a cancer drug, Merck posts earnings and sales that beat consensus estimates.
Jim Cramer says he doesn't like solar companies, but ICE is cool. Cable stocks, he says, are underrated.
Staying home is the new going out, and these companies are profiting, Cramer says.
Many traders follow trends, but these can change quickly, sending a stock plummeting. There are signals that will help a trader know how to avoid this type of pattern.