Tesla is one of the hottest stocks on the U.S. Stock Exchange.<br />Data from S3 partners analytics firm say traders betting against Tesla are down $25.4 billion in mark-to-market losses.<br />Business Insider reports that short-seller lost billions after a rally that sent Tesla up 390% this year.<br />Still, short-sellers are not deterred.<br />Tesla is still the top short in the US market.<br />Investors bet $21.3 billion against the company, according S3.
