SpaceX: The Largest IPO in History Meets the Decade's Hardest Lesson

Tonight after the close, SpaceX prices its initial public offering at 135 dollars a share. Tomorrow it starts trading on the Nasdaq under the ticker SPCX. The numbers are staggering. A raise around 75 billion dollars. A valuation near 1.75 trillion dollars. That makes it the largest public offering in the history of markets, nearly three times the size of the previous record holder, Saudi Aramco in 2019.

One detail separates this debut from almost every one that came before it. Elon Musk allocated roughly 30 percent of the offering to retail investors, around 22.5 billion dollars worth of stock. The typical retail allocation in a deal this size runs 5 to 10 percent. This time, ordinary buyers are being invited to the front of the line in a way they almost never are.

That generosity is the whole reason this piece exists. When retail gets an unusually large seat at a richly priced debut, the question worth asking is not whether SpaceX is a great company. It clearly is a formidable one. The question is what happened to retail buyers the last several times a famous, expensive company went public to enormous fanfare. The decade has an answer, and it is remarkably consistent.

What the first day tells you, which is almost nothing

Start with the moment everyone remembers, the first-day pop. A stock prices at one number, opens higher, and the financial press declares a triumph. Rivian opened about 37 percent above its IPO price in 2021. Alibaba popped 38 percent on day one in 2014. The headlines write themselves.

Then look at what the first day actually predicts about the next year, which turns out to be close to nothing. Jay Ritter, the University of Florida finance professor known across the industry as the leading scholar of public offerings, found that stocks which popped on their first trading day went on to underperform the broader market by an average of 8.5 percent over the following three years. The pop is the reward for the people who were already holding before you. It is not a signal about where the stock goes next.

Alibaba is the cleanest illustration. After that celebrated 38 percent first-day jump, the stock finished its first year down 30 percent, with a drawdown that reached 49 percent at its worst point. The party and the hangover were the same event, separated by a few months.

The drawdowns are not exceptions. They are the base rate.

Here is the part that does not make the celebratory coverage. An analysis of major mega-cap IPOs over the past decade found that every single company in the dataset experienced a drawdown of at least 29 percent within two years of listing. Not most of them. All of them. Even Google, one of the best-performing public offerings in modern history, fell 29 percent at some point in its first two years.

The median maximum drawdown across that group was 54 percent. More than half the value, gone, at the low point. And the tail is brutal. Rivian fell 93 percent from its peak. Coinbase fell 91 percent. VMware 86 percent. Palantir 83 percent. DoorDash and Snap both 82 percent. These are not obscure failures. They are some of the most hyped listings of their respective years.

Facebook is the canonical case because the business turned out to be spectacular and the IPO was still a trap for anyone who bought the open. After its May 2012 debut, the stock fell 54 percent from peak to trough and finished its first year down 32 percent, while the S&P 500 rose 10 percent over the same stretch. The company went on to become one of the most profitable enterprises ever built. The people who bought at the top still waited more than a year just to break even, watching the broad market climb without them the entire time.

A separate study by Truist's chief investment officer Keith Lerner looked at 30 of the most significant recent IPOs. The average return at both the six-month and twelve-month marks was a decline of about 9 percent. The biggest twelve-month losses in his set were Robinhood down 74 percent, Lyft down 65 percent, Rivian down 67 percent, and Coinbase down 55 percent. Nasdaq's own data puts a number on the broad pattern. Close to 64 percent of IPOs underperform the market by more than 10 percentage points during their first three years of trading.

Why the peak is where retail usually arrives

The mechanics behind these numbers are not mysterious, and they are not a conspiracy. They are structural.

Early money gets in before the public ever can. Venture investors, employees, and pre-IPO funds buy at valuations set years earlier. By the time a company is famous enough that ordinary investors have heard the story and feel the pull to participate, the price already reflects the optimism. The enthusiasm that makes a debut feel exciting is the same enthusiasm that has lifted the price to its most demanding level. Buying at the moment of maximum public attention means buying at the moment of maximum expectation built into the number.

When that expectation meets the first ordinary disappointment, a quarter that merely meets rather than crushes, a macro wobble, a lock-up expiry that releases insider shares onto the market, the price has nowhere to go but down toward something the fundamentals can support. The drawdown is not the company failing. It is the premium deflating. Those are different things, and the second one happens almost every time.

So is this time different

That is the honest question, and it deserves both sides.

The case that SpaceX breaks the pattern rests on genuine strengths. Starlink is a real business with more than nine million subscribers and roughly 20 billion dollars in forecast full-year revenue, not a pre-revenue promise like Rivian was. SpaceX launches more rockets annually than the rest of the world combined. The 2026 absorption of xAI folds a frontier artificial intelligence company, the maker of the Grok assistant, into the same entity. And there is a mechanical demand event on the calendar. Roughly 15 days after listing, SpaceX is expected to enter the Nasdaq-100, which would trigger an estimated 22 to 27 billion dollars in forced buying from every index fund that tracks the benchmark. That is real, scheduled, price-insensitive demand arriving right after the debut.

The case that this time rhymes with every other time is equally grounded. A 1.75 trillion dollar valuation prices in a great deal of a future that has not yet shown profit at the segment level. The first real read on Starlink margins and AI unit economics will not arrive until the first quarterly report, expected around September. The same index inclusion that creates a wave of buying also tends to mark the moment of peak sentiment, the point where everyone who wants in is already in. And the insider and employee lock-ups are scheduled to begin staging in late 2026, which means a wall of new supply could hit the market precisely when enthusiasm is hottest and the early holders are finally free to sell. A great company can still be a poor entry if you buy into that wall.

Notice that the bull case leans heavily on mechanics, the float, the index flows, the demand technicals, rather than on the valuation being reasonable. That is worth sitting with. When the optimistic argument for a stock is mostly about who is forced to buy it next rather than what it earns, the argument is about momentum, and momentum is the thing that reverses.

What this tells you

None of this is a prediction about where SPCX trades next week or next year. SpaceX may turn out to be the rare debut that grows into even its enormous price. Some IPOs in that decade-long dataset, Zoom and CrowdStrike among them, delivered spectacular returns for patient holders. The dispersion is enormous, and that is precisely the point. Buying a mega-IPO is not a bet on IPOs as a category. It is a bet on a single company with extremely high variance, made at the moment the price embeds the most hope.

What the decade tells you is the base rate, and the base rate is unsentimental. Every major IPO of the last ten years drew down at least 29 percent. The median lost more than half. The first-day pop predicted underperformance, not outperformance. And the buyers who arrived at the peak, drawn by exactly the excitement that defined the moment, were most often the ones providing the exit for those who got there first.

SpaceX is handing retail an unusually large invitation to this particular debut. History does not say the invitation is a trap. It says that the people most excited to accept it have, again and again, been the ones who paid the most and waited the longest. Whatever you decide, decide it knowing what the decade actually did, not just what tonight's headline says.

T. Patrick McCruitin
Editor, One Digiverse