This energy stock has tripled in 2024 so far, comfortably outperforming every other stock in the S&P 500 including Nvidia. The S&P 500 (^GSPC -0.93%) is up 21.5% in 2024 so far, which is more than twice its average annual return since it was established in 1957. But some stocks in the index are performing even better, especially those participating in the artificial intelligence (AI) revolution. Nvidia (NASDAQ: NVDA) stock, for example, is up a whopping 145% this year. It's struggling to keep up with demand ...