HAWTHORNE, Calif. — SpaceX's first amendment to its IPO filing contains a disclosure that has investors and analysts paying close attention: the company warned it may issue "significant equity" in future transactions — language that was not present in the original filing and that has added fresh fuel to speculation about a potential merger with Tesla.
The disclosure was tucked in the risk factors section of the amended S-1, reported June 1. SpaceX is targeting a June 12 listing on the Nasdaq under the ticker SPCX, with a target valuation of approximately $1.75 trillion — which would make it the largest IPO in U.S. history.
What the Filing Actually Says
The new language warns investors that SpaceX may issue stock in connection with future acquisitions, partnerships, or other transactions. While boilerplate dilution warnings are common in IPO filings, the specific framing — "significant equity" — stands out given the persistent and well-documented speculation that Musk ultimately intends to bring Tesla and SpaceX under a common corporate structure.
That speculation predates the filing. In February 2026, a combined xAI-SpaceX entity was valued at $1.25 trillion. Musk has spoken publicly about the strategic rationale for combining the companies' AI and infrastructure assets. And SpaceX's decision to raise money at all — given its strong cash generation — has prompted some observers to conclude that the IPO is as much about establishing a publicly traded currency for future deals as it is about raising capital.
