Space Exploration Technologies Corp. filed an S-1 registration statement with the Securities and Exchange Commission on May 20, 2026, the first formal step toward an initial public offering. The document is real and public — registration No. 333-296070, filed by the Starbase, Texas company whose CEO, CTO, and board chairman is listed on the cover as Elon Musk. SpaceX has applied to list Class A common stock on Nasdaq and Nasdaq Texas under the ticker "SPCX."

That's what's confirmed. Now read the rest of the cover page.

This is a dual-class offering. Each Class A share gets one vote; each Class B share gets 10. Musk's Class B stake means he "will be able to control the outcome of matters requiring shareholder approval," including electing a majority of the board, the filing states. SpaceX explicitly tells prospective investors it will be a "controlled company" under Nasdaq's rules and "intends to rely on exemptions from certain corporate governance requirements." Translation: public shareholders get to buy in, not to steer.

What the S-1 does not contain is the number everyone has been citing. The offering size, the share count, and the price range are all left blank — placeholder dashes where the figures go. That's standard for a first filing, but it means the trillion-dollar-plus valuations floating around press coverage this week are not in the document SpaceX filed. They're estimates, not disclosures.

Worth noting against the "Texas company" framing: the filing lists a Hawthorne, California address for CFO Bret Johnsen, and SpaceX's manufacturing backbone remains in California. Gibson Dunn and Davis Polk are advising.

An S-1 is a registration statement, not a stock that trades tomorrow; it amends, it prices, and it can stall. The financial statements — revenue, margins, the Starlink-versus-launch split investors actually want — sit deeper in a 200-plus-page document and will get scrutiny in the amendments to come. For now, the verifiable news is narrow and real: SpaceX wants to be public, and it has structured the deal so Musk gives up almost none of the control.