Stocks got back into the groove on Monday, and the Nasdaq Composite (NasdaqINDEX: ^IXIC) helped lead the way higher. Even as other major market benchmarks gave up much of their daily gains, the Nasdaq was still up a third of a percent as of 12:30 p.m. EDT. Electric vehicles have been a hot area of the market lately, and Tesla (Nasdaq: TSLA) remains the leader in that high-profile industry. Even though Chinese competitors were the ones doing most of the talking on Monday, Tesla's stock continued to move higher as investors seemed confident in the company's ability to remain atop…