KiloElon Musk's net worth is approximately $840 billion as of May 2026, per the Forbes 2026 list and the Bloomberg Billionaires Index. He has held the title of world's wealthiest individual for most of the period since January 2021. His lead over the next-wealthiest person, Larry Page, is roughly $400 billion, the largest gap in the history of either ranking.
Where the $840 billion comes from
| Holding | Stake | Valuation | Musk share |
|---|---|---|---|
| SpaceX | ~42% | $800B | $336B |
| Tesla (TSLA) | ~13% | $1,590B | $207B |
| xAI | ~50% | $200B | $100B |
| X (formerly Twitter) | ~74% | $45B | $33B |
| Boring Co. + Neuralink | — | $15B | $6B |
The single largest piece is SpaceX. Musk's roughly 42 percent stake in a company valued at about $800 billion accounts for some $336 billion, around 40 percent of his total. It is also the only part of his wealth that has compounded almost every quarter since its founding.
The path to $1 trillion
Musk is roughly $160 billion short of the trillion dollar threshold. There is no precedent for an individual reaching it. A SpaceX initial public offering, widely expected within two years at a $1 trillion plus valuation, would be the most likely trigger and could compress the timeline to a single trading session. At his recent growth rate of around $200 billion per year, he could cross the line within twelve to eighteen months on momentum alone.
Forbes versus Bloomberg
Forbes uses point-in-time valuations refreshed daily and put Musk at $840 billion in its April 2026 list. Bloomberg uses a continuous mark-to-market approach, with Musk's number trading between $830 billion and $855 billion in recent weeks. For the full rankings, see the richest people in the world.
Frequently asked questions
What is Elon Musk's net worth in 2026?
Approximately $840 billion as of May 2026, per the Forbes 2026 list and Bloomberg Billionaires Index. The number fluctuates daily with Tesla's stock price.
Is Elon Musk a trillionaire?
Not yet. He is about $160 billion short of $1 trillion. At his recent growth rate, he could cross the threshold within twelve to eighteen months.
How much Tesla stock does Elon Musk own?
Approximately 13 percent of Tesla, worth roughly $207 billion at Tesla's May 2026 market cap of $1.59 trillion.
How much is SpaceX worth?
Approximately $800 billion as of early 2026, the most valuable private company in the world. Musk owns roughly 42 percent.
Who is the second richest person in the world?
Larry Page, co-founder of Google, at approximately $257 billion. Musk leads him by roughly $400 billion.