Globalstar (GSAT) is the satellite company at the center of one of the clearest data points in James Altucher’s “Blue Spike” SpaceX Takeover Alert: it was acquired by Amazon. That single deal is the most concrete proof in the whole presentation that scarce satellite spectrum is being locked up, and it is worth understanding why Globalstar was valuable enough for Amazon to buy. Our Inmarsat: What Investors Need to Know explainer covers this in detail. We walk through the specifics in our Iridium Communications Stock: What Investors Need to Know piece.
What Globalstar Does
Globalstar operates a constellation of low-earth-orbit satellites used for satellite phone service, messaging, and, increasingly, the kind of direct-to-device connectivity that lets a phone reach a satellite when there is no cell tower. It is not a broadband play in the Starlink sense. It is a narrowband, low-data-rate network designed for calls, texts, and emergency signals.
The company’s spectrum is the interesting part. Globalstar holds licenses in a band that has become a favorite for direct-to-device services, the idea that your existing phone should be able to connect to a satellite with no special hardware. That use case is widely seen as the next big thing in connectivity, and it made Globalstar an acquisition target.
The Apple Relationship
Before Amazon, Globalstar’s most important relationship was with Apple. When Apple added emergency SOS via satellite to the iPhone, Globalstar was the network powering it. That deal was a proof point that direct-to-device satellite service was not just a science project; it was something a company as demanding as Apple would pay for and ship to hundreds of millions of devices.
The Apple connection also demonstrated the spectrum’s value in a very concrete way. Globalstar dedicated a large share of its capacity to Apple’s service, and the relationship transformed the company’s financial outlook. When Amazon came in, it was buying into that same thesis at a larger scale.
Why Amazon Bought It
Amazon’s Project Kuiper is the company’s answer to Starlink, a planned broadband constellation of thousands of satellites. Globalstar’s spectrum and operational know-how fit that ambition neatly. Rather than build every capability from scratch, Amazon acquired a company that already held scarce spectrum and had proven direct-to-device relationships.
That deal is the anchor of the Blue Spike presentation because it is real, it is done, and it is exactly the pattern Altucher is projecting forward. If Amazon bought GlobalStar and Rocket Lab bought Iridium, the argument goes, then the remaining independent holders are next, and Viasat is the biggest one left. The logic is a consolidation story, and GlobalStar is Exhibit A.
What It Means for Investors
For a reader trying to understand the promo, GlobalStar is best understood as the template, not the pick. It shows what a spectrum acquisition looks like and why strategic buyers are willing to pay for scarce bands. But GlobalStar itself is no longer an independent bet on the theme; it is being absorbed into Amazon, which means its future stock story is mostly about the deal closing and integration.
That leaves the interesting question for the promo: who is the next GlobalStar? The pitch says it is Viasat, the last large independent spectrum holder. You can evaluate that claim directly in our Viasat stock breakdown, and you can read the underlying L-band spectrum explainer for why this specific band carries so much value.
Direct-to-Device: The Next Battleground
GlobalStar’s real strategic value is in the direct-to-device market, the effort to let ordinary phones reach satellites with no extra hardware. That is what the Apple emergency SOS deal demonstrated, and it is the reason the company’s spectrum became so valuable so quickly.
The logic of direct-to-device is compelling on its face. There are billions of smartphones and vast areas without cell coverage. If a phone can fall back to a satellite when there is no tower, the connectivity market expands by roughly the size of the planet’s dead zones. Every major player, from Apple to T-Mobile to SpaceX to Amazon, is racing to own a piece of that.
For the Blue Spike pitch, direct-to-device is the growth story that makes spectrum worth fighting over. It explains why Amazon wanted GlobalStar and why the remaining spectrum holders look strategically valuable. But a big addressable market is not the same as a scheduled acquisition. The trend is real; the specific bet the pitch asks you to make is still a prediction riding on top of it.
The Honest Read
GlobalStar is a real, completed data point in a real consolidation wave. It proves the spectrum theme is not imaginary, which is genuinely helpful context. But it is the deal that already happened, not the deal being teased. The jump from “Amazon bought GlobalStar” to “SpaceX will buy Viasat” is a narrative step, not a fact, and that distinction is the whole ballgame when you are deciding whether to act on the pitch.
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