Up about 250% year to date, Tesla Motors' (NASDAQ: TSLA ) stock has been soaring. In fact, in the last two months alone, the stock has raced upwards by more than 100%. Does this mean it's time to sell the stock?
Fool contributor Daniel Sparks thinks that, as long as the business is meeting or exceeding your expectations, there's no reason for long-term investors to sell -- whether the stock is overvalued or not. And, as Daniel explains in the video below, Tesla's business is firing on all cylinders.
While Tesla continues to disrupt the auto industry, this stock is changing everything we know about professional networking. Watch our jaw-dropping investor alert video today to find out why The Motley Fool's Chief Technology Officer is putting $117,238 of his own money on the table. And why he's so confident this will be a huge winner in 2013 and beyond. Just click here to watch!