Dow drags behind Nasdaq by widest margin yet as blue-chip gauge misses out on Nvidia rally

After outperforming the Nasdaq by the widest margin in two decades last year, the Dow Jones Industrial Average has sunk back into third place in 2023. And with little exposure to the stock-market craze of the moment — artificial intelligence — some wonder if this underperformance is destined to continue for the foreseeable future. After…