Dan
Small-Fund Manager
SpaceX's plan to build a terrestrial 800 MHz layer for Starlink Mobile eases fears that satellites will replace cell towers, a positive for American Tower, Crown Castle, SBA Communications and Array Digital Infrastructure. It also points to a potential fourth carrier with much deeper pockets that will likely use towers. Tower companies now own EchoStar's abandoned 800 MHz radios and antennas, which in theory could be leased or sold cheaply to SpaceX. x.com x.com x.com
Tower companies are better protected from SpaceX's direct-to-device push than bears think, because building subscriber scale is hard. Fixed wireless access has improved tower economics in many rural areas, which already have towers, so the question is removing towers rather than building them. Terrestrial networks should offer better indoor coverage than SpaceX, though SpaceX will have fewer dead zones. x.com
SpaceX could need cell towers as a customer, turning Starlink's feared disruption into potential rent for tower REITs. Crown Castle, SBA Communications and American Tower could gain a tenant, while T-Mobile, AT&T and Verizon face a new competitor. x.com
SpaceX's satellite network should let Starlink Mobile provide equivalent cellular service with far less terrestrial infrastructure than other carriers. Acquiring some cell towers therefore makes sense. StockSavvyShay says SpaceX is in talks to secure at least 80,000 US cell sites. x.com
Nokia could be a huge beneficiary of Starlink's possible US carrier network because it is one of only two radio suppliers for cell sites, alongside Ericsson, and existing carriers would have to spend more to compete. SpaceX is seeking access to 80,000 sites, according to the author. Verizon's CEO estimates a full buildout would take at least four to six years and 65,000-80,000 sites; either way, the infrastructure demand looks bullish for Nokia. x.com x.com x.com
Brazil's new S-band authorization adds valuable rights to AST SpaceMobile's carrier-led broadband. Anatel assigned 15+15 MHz for investment and deployment, alongside secondary use of up to 10+10 MHz of partners' 700 MHz in licensed areas, with 200M-plus potential subscribers. SpaceX paid $22B for EchoStar's global S-band rights. In Europe, a carrier venture is expected to win 10+10 MHz using AST, but awards are pending and SpaceX is likelier to win the open block. x.com x.com x.com x.com x.com
SpaceX is moving toward a launch monopoly as ULA loses urgent national-security missions. Per @cb_doge, the Space Force shifted six launches to SpaceX to keep them on schedule. SpaceX is also negotiating leases with Crown Castle and other tower firms for at least 80,000 sites, a potentially multibillion-dollar step toward becoming the fourth nationwide US mobile carrier. x.com x.com
SpaceX has a path to $170 by October 16 after agreeing to acquire Grain Management's nationwide 800 MHz spectrum for Starlink Mobile's indoor coverage. The deal still needs FCC approval, and terms were not disclosed. x.com x.com
AST SpaceMobile faces growing satellite-cellular competition beyond Starlink Mobile, which, per Starlink, agreed to acquire a nationwide US low-band spectrum portfolio. A later 5,105-satellite direct-to-cell system from Amazon tied to Globalstar is also a threat. AST's best chance is giving AT&T, Verizon and T-Mobile a fighting chance against them; that reliable Starlink Mobile service is a long way off doesn't matter. x.com x.com x.com x.com
Starlink Mobile threatens US carriers' pricing economics even if it takes little market share. AT&T's lack of investment for the future makes its exposure worse. In Peter Adderton's scenario, a $5 monthly price cut on 250 million remaining connections would cost carriers $15 billion a year. x.com x.com
SpaceX buying Grain's spectrum is not bullish for AST SpaceMobile, with only secondary angles that read positively. SpaceX has spent roughly $26 billion on spectrum, so AT&T, Verizon and T-Mobile should spend to defend their moat instead of downplaying Musk; letting Grain buy spectrum only to flip it to SpaceX likely ranks among the most self-destructive management moves ever. AST's change-of-control filing came at an unusual time, likely ahead of this news, suggesting more than housekeeping. … Show more
AST SpaceMobile could add spectrum for direct-to-device satellite voice: per @wallstengine, it and SpaceX are reportedly interested in acquiring 800 MHz licenses valued around $6B that cover nearly the entire US population. Preliminary bids are due in early September, with the FCC seeking completion by November 5. x.com
