Retail traders are piling into AST SpaceMobile stock after SpaceX outlined plans to compete directly with major U.S. wireless carriers through a “true mobile service.”
ASTS stock has risen for four consecutive sessions, marking its longest winning streak since May, as sentiment on trading platforms shifts decisively bullish.
SpaceX President and COO Gwynne Shotwell confirmed during the company’s debut earnings call that SpaceX intends to go after customers of AT&T, Verizon and T-Mobile directly.
“I anticipate us being able to acquire quite a few of their customers, because I think our service will be better,” Shotwell said, adding, “I’m quite excited about Starlink Mobile going forward.”
Shares of all three major U.S. carriers fell sharply in extended trading following Shotwell’s remarks, reflecting investor concern about a new competitive threat from SpaceX.
SpaceX currently connects smartphones via satellite in areas lacking cellular coverage, but its broader Starlink Mobile plan calls for adding cell towers and ground infrastructure to compete head-on with established carriers.
“We definitely intend to build out the terrestrial component,” Shotwell said, describing the company’s ambition to build a fully integrated wireless network capable of challenging legacy providers.
Executing that plan would require upgraded satellites, new spectrum access and thousands of cell sites, representing a costly expansion that analysts expect would take years to complete.
AT&T, Verizon and T-Mobile have already ruled out renting their networks to SpaceX, closing off one potential shortcut for the company’s terrestrial buildout.
That dynamic is precisely what has traders turning to ASTS as a strategic beneficiary, arguing that carriers will urgently need an independent satellite partner that does not compete against them.
Unlike SpaceX, AST SpaceMobile does not sell directly to consumers, instead providing satellite coverage through carriers’ existing spectrum and networks, allowing subscribers to connect using unmodified smartphones outside terrestrial coverage areas.
AST has nearly 60 mobile-network operator partners covering more than 3 billion subscribers globally, with over $1.2 billion in contracted commercial revenue commitments already in place.
Its U.S. strategy is anchored by AT&T and Verizon, which contribute low-band spectrum to enable satellite coverage across the continental United States and Hawaii.
The FCC has authorized ASTS to provide commercial satellite coverage using partner spectrum through a constellation of up to 248 satellites, giving the company a significant regulatory foundation.
ASTS also follows its carrier-led model internationally through partnerships with Vodafone, Rakuten, Bell Canada, Telus and Saudi Arabia’s stc Group, broadening its global commercial reach.
On Stocktwits, retail sentiment for ASTS improved to “bullish” from “neutral” levels the prior day, accompanied by a 60% jump in 24-hour message volumes as traders debated the implications of SpaceX’s announcement.
“SpaceX declaring direct war on MNOs is arguably the single best strategic gift Elon could’ve given AST,” one bullish user said, capturing the prevailing mood among retail investors on the platform.
Another trader argued that SpaceX’s push makes AST SpaceMobile “even more strategic,” as carriers may prefer building on an independent satellite network rather than depending on a direct competitor’s infrastructure.
“The bigger this race gets, the more valuable having another option becomes,” a separate user said, noting that carriers “won’t want to rely on just one satellite network” and that AST’s existing partnerships give it “a real seat at the table.”
A fourth trader described AST as a neutral space-based network that could help operators protect customer relationships, warning that if “Starlink becomes the default satellite layer, carriers risk depending on the same company challenging their business.”
ASTS stock has climbed 37% over the past year, and the latest wave of retail interest suggests investors see SpaceX’s competitive push as a catalyst rather than a threat to the company’s long-term position.
