Key Takeaways
- Elon Musk once projected that Twitter (now X) would quintuple its revenue to over $26 billion and nearly quintuple its user base by 2028, but the platform’s ad revenue fell 65 % last year and it was folded into SpaceX.
- SpaceX is preparing for a blockbuster IPO with a $1.77 trillion valuation, yet it lost $4.3 billion in Q1 2024 and generated only $4.7 billion in revenue, far below tech peers like Meta.
- The company claims a total addressable market (TAM) of $28.5 trillion—based on speculative space‑based AI data centers and lunar factories—far exceeding any realistic near‑term opportunity.
- Prominent skeptics (Jim Chanos, Michael Burry, Ross Gerber) warn that the valuation rests on hype, unproven technology, and frequent shifts in business strategy, suggesting the IPO may be overpriced.
- Bankers Goldman Sachs and Morgan Stanley have floated even more aggressive revenue forecasts ($474 billion by 2030, $3.4 trillion by 2040), while independent research firm Morningstar estimates a fair value around $780 billion and gives Starship reusability only a 7 % chance of success.
- Musk’s tendency to pivot goals—most recently emphasizing space‑based AI computing after merging SpaceX with xAI—adds uncertainty about the company’s long‑term direction and the credibility of its lofty projections.
Musk’s Early Twitter Projections and Their Outcome
In a private‑investor pitch ahead of his $44 billion acquisition of Twitter in 2022, Elon Musk forecast that the social‑media platform would quintuple its revenue to more than $26 billion and almost quintuple its customer base by 2028. Those optimistic numbers were presented as a key rationale for the hefty purchase price.
Twitter’s Decline After Rebranding to X
Since the takeover, Twitter—now branded X—has fallen far short of Musk’s promises. Advertising revenue plunged 65 % in the most recent fiscal year, and the platform’s user growth stalled. Ultimately, the company was folded into SpaceX, effectively removing it as a stand‑alone business line and underscoring the gap between projection and reality.
SpaceX’s Forthcoming IPO and Valuation
SpaceX is now gearing up for a blockbuster initial public offering, pricing its shares at a staggering $1.77 trillion valuation. The IPO is slated to begin trading on Friday, and the offering is being marketed as a once‑in‑a‑generation opportunity to invest in Musk’s rocket and artificial‑intelligence empire.
Financial Performance and Cash Burn
Despite the lofty valuation, SpaceX’s current financials paint a more modest picture. The company reported a loss of $4.3 billion in the first three months of 2024 alone, while generating only $4.7 billion in revenue during the same period. By contrast, Meta brought in $56.3 billion in Q1 2024 and carries a market cap of about $1.4 trillion, highlighting the revenue gap between SpaceX and established tech giants.
The Enormous Total Addressable Market Claim
SpaceX’s pitch to investors includes a claim that its total addressable market (TAM) is the largest “in human history” at $28.5 trillion. This figure hinges on the company’s ability to place AI data centers in orbit and to build factories on the moon—ventures that remain largely conceptual. For perspective, $28.5 trillion dwarfs China’s annual GDP by more than $8 trillion, suggesting the TAM estimate is highly speculative.
Skepticism from Veteran Investors
Prominent skeptics have voiced concern over the hype surrounding the IPO. Jim Chanos, who foresaw Enron’s collapse, likened the situation to a “don’t look at the man behind the curtain” scenario, warning that the valuation rests on unproven technology. Michael Burry, famous for his Big Short predictions, wrote that any post‑IPO price increase would be driven purely by hype and technical factors, insisting the S‑1 filing does not justify a $1 trillion‑plus valuation.
Shareholder Apprehensions
Even existing SpaceX shareholders express unease. Ross Gerber, CEO of Gerber Kawasaki and a SpaceX‑stock holder, said the company’s projections reminded him of unverified claims made by early‑stage startups seeking capital. He described the $1.77 trillion valuation as “extremely high,” noting it is more than four times the $400 billion valuation the company held just 13 months earlier.
Bankers’ Ambitious Revenue Forecasts
The underwriters—Goldman Sachs leading the effort, with Morgan Stanley also involved—have added to the bullish narrative. According to reports, Goldman told a potential investor that SpaceX’s revenue could reach $474 billion by 2030, up from $18.7 billion last year. Morgan Stanley went further, projecting $3.4 trillion in revenue by 2040. Both banks declined to comment on these estimates when approached.
Independent Valuation and Technical Risks
Morningstar offered a more tempered assessment, labeling the IPO price as “overvalued” and estimating SpaceX’s fair value at roughly $780 billion. Researcher Nicolas Owens gave Starship a only 7 % chance of achieving full reusability comparable to a commercial aircraft, and similarly low odds for proving that space‑based AI data centers are cheaper and more effective than terrestrial alternatives. In the most optimistic scenario, Owens sees SpaceX’s value topping out at $1.97 trillion, still below the IPO target.
Musk’s Shifting Strategic Focus
Analysts note Musk’s propensity to revise business goals on short notice. SpaceX only began discussing space‑based AI data centers last year, a topic he reinforced after merging the company with his AI venture xAI in February 2024. In April, SpaceX announced a $60 billion acquisition of AI‑coding startup Cursor, a move that shifted the firm’s focus away from its core launch business. More recently, SpaceX struck deals to provide computing power to Anthropic and Google, which supporters frame as revenue‑generating wins but critics view as abrupt pivots that undermine a coherent long‑term strategy.
The IPO as a Test of Investor Faith in Musk
Ultimately, the upcoming IPO will serve as a litmus test of how much confidence investors place in Elon Musk’s vision versus the hard numbers. As Ross Gerber put it, “People are paying a trillion dollars for Elon,” suggesting that much of the pricing hinges on Musk’s personal brand and his track record of transforming industries—most notably, electric vehicles with Tesla—rather than on SpaceX’s current financial fundamentals or proven technological milestones. Whether the market will reward that faith or recoil from the gap between promise and performance remains to be seen as the stock prepares to debut.