Traders see Sergey Brin, Jensen Huang and Mark Zuckerberg as the tightest cluster for third-richest status by year-end because their core holdings—Alphabet, Nvidia and Meta—remain highly sensitive to the same AI-driven market swings. Huang’s position reflects Nvidia’s continued dominance in chip demand, while Brin benefits from Alphabet’s diversified AI investments and steady search revenue; Zuckerberg’s Meta stake tracks advertising recovery and metaverse spending. Larry Ellison and Bernard Arnault sit further back as Oracle and LVMH face more traditional sector headwinds. With roughly five months left, any single earnings beat, regulatory move or broad tech correction could reorder the leaderboard, which is why no name commands a decisive edge.