Could Novocure Be a Millionaire-Maker Stock?

When you're hunting for stocks that could juice your portfolio with quadruple-digit percent increases, there's (at least) one big choice to make. Is it a better bet to go with an established business that's doing what nobody else can do in a way that's paying off more and more over time, or to go with an unproven and immature competitor that could disrupt its industry?

Today, I'll be discussing a company in the first category: Novocure (NASDAQ: NVCR). Novocure is already profitable, and it has no shortage of revenue. But does it have what it takes to make new investors millions of dollars?

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Source Fool.com