Should You Forget Nvidia and Buy This AI Stock Split Giant That's Soared More than 400% in 5 Years?

Nvidia (NVDA -2.69%) has proved itself to be one of the early winners in the artificial intelligence (AI) revolution, increasing earnings in the triple digits in recent quarters and pledging to keep innovating to supercharge growth. Stock performance has followed, with the shares soaring nearly 190% this year for the best performance in the Dow Jones Industrial Average -- Nvidia recently was invited to join this top benchmark.After all of these gains, though -- in earnings and in stock price -- you may be w ...