Musk owns 21% of Tesla's stock, meaning every time it rises his wealth is boosted.
In May, Musk was paid a whopping £625 million in one of the biggest paydays corporate America has ever seen.
The radical entrepreneur earnt the bonus after Tesla hit some targets, including the electric car maker recording £16.2 billion in revenue over the past year.
The payout was part of a generous package approved by the company’s board in 2018, one of the largest in US history.
Musk has chosen not to have a base salary with the company, instead opting for deeply discounted Tesla shares.
