Elon Musk is the richest man in the world again

According to Bloomberg’s billionaire Index

Elon Musk is the richest person in the world again, according to Bloomberg Billionaires Index’s updated figures Thursday.

The Tesla CEO saw his wealth jump 40.3% this year to $192 billion, after shares of the electric car maker rose about 24% in May, according to Eikon data. Musk owns about 13% of Tesla, according to FactSet data.

Musk was knocked out of first place by LVMH CEO Bernard Arnault in December after shares of Tesla fell after his $44 billion acquisition of Twitter. Most of Musk’s wealth is tied to Tesla’s stock.

He is also the CEO of rocket manufacturer SpaceX and owns social media company Twitter.