https://www.theguardian.com/technology/2023/jan/12/elon-musk-breaks-world-record-for-largest-loss-of-personal-fortune-in-history

The tech billionaire has reportedly lost $182bn (£150bn) since November 2021, largely due to the drop in Tesla’s share price

Elon Musk has broken the world record for the largest loss of personal fortune in history, according to a Guinness World Records report.