SpaceX Makes History with $85.7 Billion IPO Haul via Greenshoe Option

Elon Musk’s SpaceX has officially rewritten the history books, raising a staggering $85.7 billion through its initial public offering. Following an unprecedented surge in investor demand, underwriters have exercised the "greenshoe" option, pushing the total proceeds far beyond the initial $75 billion target.

Record-Breaking Proceeds and the Greenshoe Effect

SpaceX’s market debut has set a new global benchmark for capital raising. The company originally sold 555.56 million shares at a price of $135 apiece, securing a record $75 billion. However, due to the overwhelming appetite from both institutional and retail investors, the underwriters—led by Goldman Sachs and Morgan Stanley—exercised the "greenshoe" option.

The greenshoe is a standard financial mechanism used to stabilize stock prices by allowing underwriters to sell additional shares when demand exceeds supply. In SpaceX's case, underwriters purchased an additional 83.3 million shares, bringing the final IPO haul to $85.7 billion. This move effectively satisfied massive orders from major funds that the initial offering could not accommodate.

Unprecedented Demand and Market Performance

The scale of interest in SpaceX was nothing short of extraordinary. Reports indicate that the IPO attracted more than $250 billion in investor orders, meaning the offering was oversubscribed by roughly three-and-a-half to four times.

This massive demand translated into immediate gains on the Nasdaq. Following its blockbuster debut on Friday, SpaceX shares surged by 19%. The momentum continued into Monday's early trading, with shares rising another 7%. This meteoric rise has pushed SpaceX's market capitalization above the $2 trillion mark, a milestone that has also made Elon Musk the world's first trillionaire.

A "Goldilocks" Entry for the AI and Space Era

Financial analysts have described the SpaceX listing as a "Goldilocks" entry—a perfect market scenario where the company achieved a strong first-day gain without "leaving money on the table" through overly conservative pricing. By hitting this sweet spot, SpaceX has validated the massive valuations currently placed on the intersection of space exploration, AI, and satellite internet.

Beyond SpaceX, this historic IPO serves as a critical litmus test for the broader market. Investors are now looking toward the next wave of mega-listings, with AI heavyweights such as Anthropic and OpenAI reportedly eyeing public markets later this year. The success of SpaceX suggests that investor appetite for high-growth, tech-conglomerate listings remains robust despite global economic shifts.

Key Takeaways