On June 16, 2026, SpaceX announced plans to purchase Anysphere, the parent company of Cursor, an AI coding application, for $60 billion in an all-stock purchase.
It is, at present, the largest purchase of a venture-backed startup.
The Deal
This announcement occurred four days after the initial SpaceX listing on the Nasdaq. On June 12, SpaceX had a starting price of $135 and a closing price of $192.46 on the day of the acquisition announcement.
SpaceX added well over $600 billion in market value during its first four trading days. Meaning the $60 billion acquisition represented less than 10% of that increase.
Why This Matters
By February 2026, Cursor recorded $2 billion in annual recurring revenue, making it the fastest-growing business software company.
The acquisition gives xAI its first major foothold in AI developer tools, an area where rivals like OpenAI, Anthropic, Microsoft, and Google have established strong ecosystems. SpaceX has fallen behind in this field compared to Microsoft, Anthropic, and Google.
Cursor and Grok Build are expected to share a jointly developed AI model following the acquisition. This also fulfills an option SpaceX made public in April giving the company the right to purchase the San Francisco based company for $60 billion, or have a partnership for $10 billion.
The Risk
SpaceX’s regulatory filing states that if the company walks away under specified circumstances, it could owe a $10 billion termination fee.
It is anticipated that the purchase will be completed in Q3 2026.
The Bottom Line
By acquiring Cursor’s technology, enterprise customer base, and engineering talent, SpaceX is betting it can accelerate Grok’s push into AI coding where distribution and developer adoption matter just as much as model performance.