Tesla stock fell slightly Thursday. It was another tough week for investors. First-quarter earnings are due in a few days.

Tesla (TSLA) is no longer selling the majority of electric cars registered in the U.S.’s biggest electric vehicle market. The ...

GLJ Research analyst Gordon Johnson is sounding the alarm on Tesla once again. In a new note to investors, Johnson urges an “aggressive short” ...

said in a report. "Brands like Tesla, which have a relatively limited model lineup, are particularly vulnerable to registration declines when undertaking a model changeover," Munoz said.