SpaceX has officially filed its Form S-1 registration statement, eyeing a landmark initial public offering slated for June 12. The company carries an estimated valuation ranging from $1.7 trillion to $2 trillion, on track to set a new record as the world’s largest IPO in history. The 270-plus-page prospectus lays out its business layout, risk profile and financial conditions. Behind the sky-high valuation lie notable hidden risks for the space giant.
SpaceX’s profitability remains under pressure. It posted annual revenue of $18.7 billion last year, alongside a net loss of nearly $5 billion. Losses continued to expand in the first quarter of this year, hitting $4.3 billion.
The widening deficit is mainly attributed to its integration of xAI business. The AI segment raked in $3.2 billion revenue last year yet suffered a loss of $6.4 billion. Massive capital spending on building large-scale data centers far outpaces investment in its core rocket business, continuously dragging down the company’s overall financial performance.
Despite SpaceX’s internal operational strains, its industrial driving effect brings tangible prospects. Two key upstream suppliers, Redwire (RDW) and Linde (LIN), boast solid and well-grounded growth logic tied to the firm’s development.
Redwire specializes in the supply of space infrastructure, providing avionics, sensors, solar power systems and other spacecraft supporting equipment. It has delivered technical support for multiple SpaceX payload missions heading to the International Space Station. The firm sees steady business expansion, securing a record order backlog of $498 million in the first quarter. Its quarterly revenue stood at $97 million, rising 58% year on year. Full-year revenue is projected to reach $450 million to $500 million, a sharp increase from $335 million recorded in 2025.
Besides, Redwire has been shortlisted as a qualified candidate for U.S. military space orbit monitoring projects, gaining access to national defense aerospace businesses and broadening development space. Still, profitability improvement remains a priority, with a net loss of $300 million registered over the past twelve months. With a market capitalization of around $2.8 billion, the company holds promising long-term growth potential amid the expanding aerospace industry.
As an established global industrial gas and engineering enterprise, Linde maintains sound fundamentals with trailing revenue approaching $35 billion. It maintains close business ties with SpaceX and invested $100 million to construct an air separation plant. Located less than 50 miles away from SpaceX’s Texas headquarters, the facility produces liquid oxygen and nitrogen, indispensable raw materials for rocket propulsion.
Driven by growing investment in the aerospace sector, Linde achieved an 8% year-on-year revenue rise in the first quarter, with robust growth seen in spacecraft manufacturing, testing and launch-related businesses. Aerospace business currently accounts for less than 5% of its total sales. As launch frequency and project scale keep expanding in the years ahead, this segment will steadily generate new earnings growth and help the company reap sustained industrial dividends.
Market sentiment has already warmed up on the back of SpaceX’s IPO outlook, and space-related stocks have registered strong gains since the start of the year. While SpaceX faces lingering loss risks and uncertain profit prospects, the two upstream suppliers gain advantages from genuine business cooperation, abundant order reserves and irreplaceable industrial positioning, forming a reliable foundation to capture industry growth dividends.
