AST SpaceMobile (ASTS) is emerging as one of the more compelling growth stories in the space sector, with analysts projecting revenue gains that could outrun even the world’s most valuable space company.
SpaceX (SPCX) currently holds a market cap of $1.6 trillion, making it the dominant force in the global space industry by a wide margin.
SpaceX reported nearly $19 billion in revenue last year, underscoring just how massive its business has become across rockets, artificial intelligence, and telecom.
AST SpaceMobile, by contrast, generated just under $71 million in revenue over the same period, a fraction of what its larger rival pulled in.
Despite that gap, Wall Street analysts expect AST SpaceMobile’s growth trajectory to accelerate at a faster rate than SpaceX over the next couple of years.
AST SpaceMobile is focused on building a global space-based broadband network that offers full mobile phone compatibility for major carriers without the need for specialized equipment.
Several of its potential clients are also equity holders in the company, including AT&T, Verizon, Vodafone, Alphabet, American Tower, Bell Canada, Telus, and Rakuten in Japan.
The company expects to have 45 satellites in orbit by the end of 2026, a milestone that would allow it to fully service the United States market and drive a sharp acceleration in revenue.
Wall Street currently projects AST SpaceMobile will generate $149 million in sales for fiscal 2026, with that figure jumping to $725 million the following year alongside the company’s first modest profit.
That kind of revenue ramp would represent growth that significantly outpaces what analysts expect from SpaceX during the same window.
Shares of ASTS are down roughly 20% so far in 2026, suggesting some investors are reassessing the company’s valuation despite its promising outlook.
SpaceX shares have also struggled recently, slipping below their IPO price after an initial strong rally following the company’s public listing.
Both stocks carry meaningful downside risk alongside their growth potential, and investors are being urged to tread carefully before taking on significant exposure.
