The historic addition of artificial intelligence (AI) colossus Nvidia may spell trouble for Wall Street's most iconic index.

The swap reflects their reversal of fortunes within the tech industry and would have been unthinkable a few years ago.

For Nvidia (NVDA) , this has been the best of years. The company, led by Jensen Huang, makes the graphic processing chips that are the foundation of artificial intelligence, and everyone wants a piece of the company.

When the Dow Jones was officially incepted on May 26, 1896, it was comprised of a dozen companies, most of which were tied to the industrial sector. Today, it contains an assortment of 30 historically profitable, time-tested, industry-leading businesses.

U.S. stocks were higher after the close on Friday, as gains in the Consumer Goods, Utilities and Financials sectors led shares higher. At the close in NYSE, the Dow Jones Industrial Average rose 0.63% to hit a new all time high,