Elon Musk Became the First Person Ever Confirmed With a Net Worth Above $1 Trillion in June 2026. Here's Why That Milestone Still Matters for Tesla and SpaceX Shareholders.

In June 2026, Elon Musk became the first individual ever confirmed with a net worth exceeding $1 trillion, as reported by Forbes. This milestone holds significant implications for both Tesla and SpaceX shareholders, as the vast majority of Musk's wealth is tied to his stakes in these companies. Musk owns approximately 38% of SpaceX and nearly 11% of Tesla, making his personal financial interests closely aligned with the success of these firms.

Interestingly, Musk's share of SpaceX is locked until June 2027, limiting his ability to sell his holdings during this period. Both SpaceX and Tesla are known for their volatility and high valuations compared to other large companies, with Tesla trading at about 360 times trailing earnings and SpaceX at 68 times trailing sales.

Musk's personal exposure to the performance of his companies creates a strong incentive for him to ensure their success. While SpaceX operates under a dual-class voting structure, with Musk holding around 85% of the voting power, Tesla's situation is less extreme but still significant. Recently, Musk confirmed that SpaceX and Tesla have established special committees of independent directors to evaluate a potential merger, which could further consolidate his voting power if successful.

Tesla's compensation package for Musk is particularly noteworthy, with a potential value of up to $1 trillion. This package is contingent upon Tesla achieving various market cap and operational milestones, though it is unlikely that Musk will receive the full amount. Similarly, Musk's SpaceX contract is worth up to $1.1 trillion if SpaceX reaches a market cap of $7.5 trillion, colonizes Mars with at least one million inhabitants, and establishes data centers in space.

While the ultrarich's net worth figures are often seen as trivia, Musk's situation is unique due to his substantial investments in SpaceX and Tesla and the unique compensation structures tied to these companies. As Musk's net worth fluctuates with the share prices of these firms, positive movements in his net worth can be interpreted as a favorable sign for shareholders of Tesla and SpaceX.