SpaceX has been a public company since June 2026. Buying a share takes about fifteen minutes. Understanding what you're buying takes a little longer, and it matters more. Educational content only, not financial advice.
It was the largest IPO in history. The $135 price, set before the investor roadshow rather than after it, implied a valuation of about $1.77 trillion, and first-day trading pushed the market value past $2 trillion. For the current price, check any brokerage or finance site; we deliberately don't print one here, because it would be out of date by the time you read it.
If you'd rather not pick individual stocks, funds that track the Nasdaq-100 now hold SPCX, but only at a small weight, because index weighting counts only the shares actually available to trade.
SPCX is not a pure rocket company. In February 2026, before the IPO, SpaceX acquired Elon Musk's artificial intelligence company xAI. One share of SPCX is a stake in three quite different businesses, according to the figures disclosed around the IPO:
| Segment | 2025 revenue | 2025 result |
|---|---|---|
| Starlink (connectivity) | $11.4B | Profitable (~+$4.4B) |
| Space (launch, Starship, government) | $4.1B | Loss (~−$0.66B) |
| xAI (artificial intelligence) | $3.2B | Loss (~−$3.2B) |
| Company total | $18.7B | Net loss ~−$4.94B |
Starlink is the profitable engine. The launch business is famous but relatively small in revenue terms. And most of the growth story in the prospectus rests on AI: about 90% of the $28.5 trillion market SpaceX said it was addressing was attributed to xAI. If you're buying SPCX mainly because you love rockets, you should know that the valuation depends far more on whether xAI succeeds.
1. Your shares carry very little voting power. Public investors hold Class A shares with one vote each. Insiders hold Class B shares with ten votes each. Elon Musk owns about 42% of the shares but controls about 82% of the votes. In practice, public shareholders can't change the company's direction. Governance researchers have criticised the structure; others argue it protects long-term projects like Mars colonisation from short-term market pressure. Either way, it's worth understanding before you buy.
2. The stock has been extremely volatile. Only about 5% of shares were floated, and a small float amplifies price swings. By late July 2026, SPCX had fallen roughly 50% from its peak in the week after listing, before recovering back above its $135 IPO price in August. Moves like that are normal for a newly listed stock with a small float. Size your position so a 50% drop wouldn't force you to sell.
3. Lock-up expirations are coming. Most pre-IPO investors agreed not to sell for 180 days, which runs to around December 2026, with some shares released earlier after milestones such as quarterly results. Musk and other insiders agreed to 366 days, to June 2027. When large blocks of shares become sellable, the extra supply often pushes prices down around those dates.
4. Analysts disagree sharply on valuation. At the IPO price, SpaceX traded at roughly 67 times its trailing sales. Morningstar put fair value near $780 billion, and valuation professor Aswath Damodaran estimated about $1.3 trillion, both well below the $1.77 trillion IPO valuation. Bullish forecasts from the underwriting banks assumed revenue growing many times over by 2030, driven mostly by AI. Nobody knows which view is right. The spread between them is itself a measure of the risk.
SpaceX is the giant, but it isn't the only way to invest in the space economy. These smaller companies are more focused on space, which also makes them riskier.
Nasdaq-listed launch provider (Electron) and spacecraft manufacturer, developing the larger, reusable Neutron rocket. One of the most active launchers after SpaceX.
Building a satellite network that connects directly to ordinary smartphones, with its BlueBird satellites already in orbit. It competes most directly with Starlink's direct-to-cell service.
NASA commercial lunar delivery partner. Its Nova-C lander made the first US soft Moon landing since Apollo in 2024.
Operates the world's largest fleet of Earth-imaging satellites and sells imagery and analytics to governments, agriculture, and intelligence customers.
Space infrastructure: solar arrays, deployable structures, and in-space manufacturing systems for NASA and commercial operators.
For diversified exposure, space-focused ETFs such as the Procure Space ETF (UFO) and SPDR S&P Kensho Final Frontiers ETF (ROKT) hold baskets of launch, satellite, and defense companies. Check each fund's current holdings before buying; they change. For more on the sector, read our space stocks guide and how Starlink works, which explains SpaceX's biggest profit centre.
Yes. SpaceX has been publicly traded on Nasdaq under the ticker SPCX since June 12, 2026. You can buy it through any brokerage account with access to US stocks, and most brokers offer fractional shares.
SPCX, on the Nasdaq Stock Market.
No. S&P 500 rules require positive GAAP earnings over the most recent quarter and the trailing four quarters, and SpaceX reported a net loss of about $4.94 billion in 2025. It was, however, added to the Nasdaq-100 about 15 trading days after its IPO under a rule change Nasdaq made in March 2026.
Yes, funds that track the Nasdaq-100 hold SPCX, but at a small weight, because index weighting is adjusted for the roughly 5% of shares that are publicly tradable.
Most pre-IPO investors have a 180-day lock-up, which runs to around December 2026, with some shares released earlier after milestones such as quarterly results. Elon Musk and other insiders agreed to 366 days, running to June 2027. Large volumes of shares becoming sellable can pressure the price.
Yes. SpaceX acquired Elon Musk's AI company xAI in February 2026, so SPCX shareholders own the launch business, Starlink, and xAI together.
Countdowns to every Falcon 9 and Starship mission, with links to the official streams. Free.
See upcoming launches → Starship guide