Level 1 — Absolute Beginner

SpaceX is a big space company. Its boss is a man named Elon Musk. The company makes rockets and launches them into space.

Now SpaceX wants to sell shares to people. A share is a small part of a company that anyone can buy.

The first day to buy these shares will be June 11, 2026. They will be sold on a stock market called the Nasdaq.

Many people will be able to buy the shares, not just rich people. This is the biggest sale of company shares in history.

SpaceX

an American space company that makes rockets and spaceships

Elon Musk

the businessman who started and runs SpaceX

rocket

a long, tall machine that flies up into space

share

a small part of a company that a person can buy

stock market

a place where people buy and sell shares of companies

Nasdaq

a famous American stock market based in New York

company

a business that makes or sells things

history

everything that has happened in the past

Level 2 — Elementary

SpaceX, the rocket company run by Elon Musk, has told its bankers that it now plans to list its shares on the Nasdaq stock market on Thursday, June 11, 2026. Trading should begin on Friday, June 12, under the ticker SPCX. A ticker is the short code that people use to look up a stock.

The plan is to sell shares at a price that values the whole company at about $1.75 trillion. That is much more than Saudi Aramco was worth when it sold its shares in 2019. If it works, this will be the largest IPO — first public sale of shares — in history.

Up to 30 percent of the new shares will be kept for everyday investors who buy shares through online apps. In most IPOs, only about 5 to 10 percent are kept for these small buyers, so this is a very unusual choice.

SpaceX earned about $18.5 billion in 2025. Most of that money came from Starlink, the company's network of small satellites that bring internet to remote places. Some experts warn that the new shares are expensive, but many investors say they do not want to miss the next big rocket and internet story.

IPO

initial public offering — the first time a company sells its shares to the wider public

ticker

a short code, usually three or four letters, used to identify a stock on the market

valuation

the total price that the market puts on a company

trillion

one thousand thousand million, written as 1,000,000,000,000

investor

a person who puts money into a company hoping to make more money later

Starlink

SpaceX's network of small satellites that send internet signals to the Earth

satellite

an object that goes around a planet, often used for communication

underwriter

a bank that organises and helps to sell new shares for a company

Level 3 — Intermediate

Reports emerging on May 15 and 16, 2026 indicate that SpaceX has accelerated its initial public offering timetable, telling lead underwriters Goldman Sachs and Morgan Stanley that it is targeting pricing on Thursday, June 11, with the first day of trading set for Friday, June 12, on the Nasdaq under the ticker SPCX. The schedule is roughly two months ahead of the late-summer window most observers had assumed since the company's confidential S-1 filing earlier in the spring.

The structural numbers are unprecedented. SpaceX is aiming to raise around $75 billion at a fully diluted valuation of approximately $1.75 trillion, which would make the offering more than six times larger than Saudi Aramco's record 2019 listing and lift SpaceX above all but a handful of public companies by market capitalisation. Underwriters have told institutional clients that demand is already comfortably oversubscribed, and a green-shoe option has been built in to allow the offering to expand further on heavy demand.

Unusually for a flotation of this size, SpaceX intends to allocate as much as 30 percent of the new shares to retail investors via online brokerages, against an industry norm of 5 to 10 percent. The company's stated reason is to broaden retail participation in the U.S. space economy, but bankers also point to the political optics of letting ordinary Americans buy into Elon Musk's flagship company at the same time as his platform xAI is being merged into the group.

Some analysts have flagged risks. SpaceX generated $18.5 billion in revenue in 2025, with Starlink contributing more than half, and the company has yet to publish a full audited profit-and-loss statement for 2026. At $1.75 trillion, SpaceX would trade on a much richer multiple of revenue than current public peers, which the bearish camp argues leaves little margin if Starship's reusable launch programme or Starlink's subscriber growth slows.

underwriter

an investment bank that organises a securities offering and commits to buying unsold shares

S-1 filing

the formal registration document that a U.S. company files with the SEC before its first public sale of shares

fully diluted valuation

the total market value of a company assuming every option and warrant is converted into ordinary shares

market capitalisation

the total market value of a public company, calculated as share price multiplied by share count

oversubscribed

describes an offering for which demand exceeds the number of shares on sale

green-shoe option

a clause allowing underwriters to sell additional shares if demand is strong

retail investor

an individual, non-professional buyer of securities, usually through an online brokerage

revenue multiple

the ratio of a company's market value to its annual revenue, used as a valuation benchmark

Level 4 — Advanced

Reports filed during the weekend of May 15 to 17, 2026 indicate that SpaceX has materially compressed its IPO calendar. According to people briefed by the lead underwriters Goldman Sachs and Morgan Stanley, the company is now targeting price discovery on Thursday, June 11, with first-day trading set for Friday, June 12, on the Nasdaq under the ticker SPCX. The accelerated schedule follows a faster-than-expected staff review by the SEC of the company's confidential S-1, originally filed in the spring; bankers expect the company to file a public S-1 amendment within the coming week.

Structurally the deal is without precedent. SpaceX is seeking to raise approximately $75 billion at a fully diluted valuation of about $1.75 trillion, which would price the float at more than six times the gross proceeds of Saudi Aramco's 2019 listing and lift SpaceX above every public U.S. company outside the top five by market capitalisation on day one. Investor education calls last week reportedly confirmed that the institutional book was already comfortably oversubscribed at the indicated range, with a green-shoe option in place to add up to 15 percent further shares should demand support it.

The retail-allocation design is the most distinctive feature of the offering. SpaceX has signalled an intention to reserve as much as 30 percent of the new shares for retail investors purchasing through a designated panel of online brokerages — roughly three to six times the typical retail tranche for a megacap IPO. The framing is twofold: a populist gesture broadening direct ownership of America's pre-eminent space company at a moment when SpaceX is also absorbing Elon Musk's xAI platform; and a tactical move to deepen secondary-market demand by seeding a wide retail float that historically supports tighter post-lockup price action.

The bear case is correspondingly sharp. SpaceX disclosed approximately $18.5 billion of 2025 revenue, of which Starlink contributed well over half against an unrevealed gross margin, and the company has not yet released a full audited profit-and-loss statement for the first quarter of 2026. At a $1.75 trillion valuation the company would trade on a revenue multiple far above current public peers in launch, satellite communications and AI infrastructure; bearish analysts argue that the price discounts essentially flawless execution on Starship reusable launch, Starlink subscriber growth past current trajectories, and a profitable absorption of xAI — leaving little margin for an operational stumble or a renewed broader market drawdown.

price discovery

the market process by which underwriters and investors converge on the final IPO price

S-1 amendment

a revised version of the U.S. SEC registration statement filed before an IPO becomes effective

float

the share of a company's stock that is freely available for trading by the public

institutional book

the aggregate orders for shares received from large professional investors during an IPO