Tesla Sank Today -- Is the Stock a Buy Right Now?

Tesla (TSLA -5.03%) stock got hit with a substantial valuation pullback in Tuesday's trading. The electric vehicle (EV) leader's share price ended the daily session down 5%. Meanwhile, the S&P 500 (^GSPC -0.11%) fell 0.1%, and the Nasdaq Composite (^IXIC -0.82%) fell 0.8%.News involving Tesla played a significant role in pushing the broader market lower in Tuesday's trading. After hitting record highs in Monday's session, some investors were likely already poised to take profits -- and another ramp-up in th ...