Lock-up schedule, public float and locked shares extracted from SpaceX's SEC prospectus. Shares shown are eligible to trade — lock-up expiry does not mean holders have sold or will sell.
Shares eligible to trade · by holder groupJun 12, 2026 → Aug 14, 2027 · 99% unlocked
Elon Musk6.4B
180-day lock-up holders4.16B
Extended lock-up holders1.76B
IPO public float555.56M
Affiliates59.1M
Earnings-triggered tranches are placed on the timeline using an estimated ~45-day post-quarter reporting lag; exact dates depend on each earnings release.
Supply pressure · next 90 daysMedium
Up to 3.07B shares (~1.4× the current float) become eligible within 90 days. A meaningful slice of locked shares becomes eligible within 90 days.
Trigger-based releases
455.8M sharesConditional180-day lock-up holders
If the reported closing price of our Class A common stock on Nasdaq is at least 30% greater than the public offering price set forth on the cover page of this prospectus for at least five of the ten consecutive trading days ending on, and including, the First Earnings Release Date, the second full trading day immediately after the First Earnings Release Date
Needs review: Conditional releases are modeled as eligible shares, not guaranteed sales. Earnings-triggered unlock dates are estimated from a standard ~45-day post-quarter reporting lag.
About SpaceX
SpaceX is an aerospace and space infrastructure company that designs, manufactures, launches, and operates rockets, spacecraft, satellites, and related communications systems.
What the company does
Builds reusable launch vehicles, spacecraft, engines, and launch operations for commercial, civil, and national-security customers.
Operates Starlink, a satellite internet network designed to provide broadband connectivity across consumer, enterprise, mobility, and government use cases.
Develops spacecraft and heavy-lift systems for crewed spaceflight, cargo transport, satellite deployment, and deep-space missions.
Business profile
SpaceX sits across launch services, satellite communications, and space systems, where manufacturing scale, launch cadence, reliability, and network coverage are key business drivers.
SEC IPO filings
Final prospectus
EDGAR filings resolved from SPCX / CIK 0001181412.
Harvard Management disclosed a roughly 12.94 million-share stake in SpaceX worth $2.2 billion, making it the university’s largest reported U.S. equity holding and valuing the company at about $1.85 trillion with shares above their $135 IPO price.
Retail investors sold a net $4.5 million of SpaceX shares on Friday, their first net selling since the company’s June IPO, as the stock traded more than 22% below its $135 IPO price after initially surging 67%.
SpaceX IPO — frequently asked questions
When did SpaceX go public?
SpaceX completed its IPO on Jun 12, 2026 on NASDAQ Global Select under the ticker SPCX and now trades publicly.
What was SpaceX's IPO price?
SpaceX priced its IPO at $135.00 per share.
Can I buy SpaceX stock?
Yes — SpaceX is publicly traded on NASDAQ Global Select as SPCX. You can follow its live price, valuation and post-IPO performance above.
What is SpaceX's valuation?
SpaceX's most recent valuation tracked here is $2.07T, derived from live market prices.
