Key Takeaways
- Regulatory filings reveal Elon Musk owns 48.4% of SpaceX shares as of June 30, 2026
- The 6.42 billion share position carries a market value exceeding $900 billion
- Despite holding under 50% equity, Musk commands over 82% voting control
- Musk clarified that a significant portion of his holdings remains subject to performance-based vesting
- Norway’s sovereign wealth fund disclosed a 0.05% position valued at approximately $1.2 billion
A newly submitted regulatory document has shed light on the extensive nature of Elon Musk’s ownership position in SpaceX, while also providing insight into the vesting schedule governing portions of that stake.
According to the 13G filing submitted this Thursday, Musk currently possesses 6.42 billion shares of SpaceX Class A common stock dated as of June 30. This represents a 48.4% ownership interest in the aerospace manufacturer.
Based on present trading values, this holding translates to a value surpassing $900 billion. However, Musk moved quickly to clarify the nuances behind that headline figure.
Writing on X, he explained that certain portions of his share allocation “only vests on extremely crazy good outcomes for SpaceX,” indicating his actual vested ownership percentage falls below what the filing initially suggests.
Breaking Down Musk’s Share Holdings
The ownership structure consists of multiple share classes and arrangements. Approximately 849.5 million Class A shares are housed in trust vehicles where Musk acts as trustee. An additional 3.92 billion Class B shares reside in those identical trusts.
Additionally, he maintains direct ownership of 1.30 billion restricted Class B shares, alongside options granting rights to another 350 million Class B shares. The regulatory document indicates he possesses exclusive voting authority and dispositive control across all 6.42 billion shares.
While his economic ownership remains marginally below the 50% threshold, Musk wields more than 82% of SpaceX’s aggregate voting power. This concentration provides him commanding influence over corporate decisions and strategic direction.
The entirety of Musk’s 6.4 billion share position is subject to lock-up restrictions extending through June 2027.
Public Market Journey Proves Volatile for SpaceX
SpaceX commenced public trading on June 12, completing an initial public offering that generated $85.7 billion in proceeds and momentarily propelled the company’s market capitalization beyond $2 trillion. The offering price was established at $135 per share.
The subsequent trading period has proven turbulent. Share prices declined to a nadir of $105.11 during early August as approximately 911.5 million insider-held shares became tradeable for the first time following lock-up expiration.
During that downturn, the stock had surrendered more than 50% of its value from the June 16 high of $225.64. The price also traded roughly 20% beneath the initial offering price.
The downdraft followed SpaceX’s inaugural quarterly earnings release, which revealed capital expenditure levels exceeding double the company’s reported revenue. Despite this, revenue totaling $7.8 billion managed to surpass analyst consensus forecasts.
Share prices have staged a partial recovery since hitting that low point. SpaceX stock settled at $141.29 on Thursday, representing a 3.33% decline for the session, before advancing to $143.40 during Friday’s premarket activity. The stock has gained 3.83% over the trailing 30-day period.
Another significant disclosure accompanied Musk’s filing. Norway’s Government Pension Fund Global reported holding a 0.05% equity position in SpaceX, carrying a valuation slightly above $1.2 billion as of the June 30 measurement date.





