SpaceX's $8B spectrum deal makes it a mobile carrier, but AI debt risk hits record
SpaceX buys $8B spectrum, becomes a US mobile network SpaceX is paying about $8 billion in cash for nationwide low-band 800 MHz spectrum from Grain Management. This lets Starlink satellites offer mobile phone service directly, turning SpaceX into a major US carrier. The stock rose up to 4.3% as investors saw a big new market, while AT&T, Verizon and T-Mobile fell 6-8%.
This is the period's biggest new event and the main reason SPCX moved up.
AI borrowing spree pushes SpaceX credit risk to a record SpaceX's $40 billion debt raise to buy Nvidia chips, plus talk of $100 billion more, drove the cost of insuring its debt against default to a record. Traders now price about a 16% chance of default within five years. Rising borrowing costs and default fears can pressure the stock.
This is the main new counterweight to the bullish spectrum news and directly affects SPCX's cost of capital.
Chipmakers' record results back SpaceX's AI buildout Samsung posted the biggest quarterly profit ever at $80.2 billion and TSMC's revenue jumped 50% year over year, showing AI infrastructure spending is still booming. SpaceX's $40 billion chip purchase fits this wave, and its payback is under a year thanks to Google and Anthropic deals, supporting the stock.
It shows the AI spending behind SpaceX's debt is backed by real, fast-growing demand.