Led by Elon Musk, SpaceX has announced plans to evolve its Starlink satellite constellation into a major U.S. mobile carrier. To achieve this, the company is acquiring a nationwide low-band spectrum portfolio from Grain Management LLC, which includes up to 14 megahertz in the 800 MHz band.
This strategic move is intended to allow signals to penetrate buildings and eliminate dead zones, transforming Starlink from a rural broadband provider into a standalone cellular network competitor. Following the announcement, shares of Verizon, AT&T, and T-Mobile declined in after-hours trading.