Qualcomm
A toll on every device that talks to a network. The licensing book is the moat; Snapdragon is the growth.
Qualcomm is two businesses wearing one ticker. QTL licenses a portfolio of standards-essential patents and collects a royalty on effectively every cellular handset shipped, anywhere — a structurally high-margin tax that funds everything else. QCT designs the Snapdragon SoCs and modems that sit inside flagship phones and, increasingly, cars and edge devices. The thesis is that owning the IP at the base of wireless connectivity is durable: standards move slowly, the royalty compounds, and the cash it throws off buys optionality.
The interesting question is what Qualcomm becomes after the smartphone stops growing. The bet is on the second act — automotive cockpits, IoT, PCs, and on-device AI inference — using the same modem-and-SoC competence to ride the next expansion of things that need to compute and connect. The overhang is concentration risk (a few large customers, some building their own silicon) and the perennial licensing litigation that periodically tests how much of the tax holds up.