What moved it
Tesla shares rose more than fourfold during 2013.
Against today
Our checkpoint at the close on 15 October 2026 was $924.3 billion, which is 110 times his March 2014 figure. Against the $22 million he took from selling Zip2 in 1999, the 2014 figure was 382 times as much.
Where the figure comes from
His entry on the Forbes World’s Billionaires list, published each March and measured a few weeks before: Forbes, 3 March 2014 . Every year is on History.