Intel Corp. INTC Moat

Key data

The moat

Intel's advantage was never the chip design. It was owning the factory. For thirty years it could build a processor competitors physically could not, because it ran the most advanced manufacturing on earth and kept it for itself.

That advantage inverted. A rival design house now buys leading-edge capacity from a contract manufacturer in Taiwan that spends more on process development than Intel earns, and Intel is left with fabs it must fill and a design business that would be better served buying elsewhere. The company's answer is to sell the capacity to outsiders, which turns the old moat into a commodity business where it is the sub-scale entrant.

What remains genuinely defensible is the x86 instruction set and the software written for it, which is a switching cost measured in decades of compiled code.

Widening or narrowing

Three sequences, all improving, none yet decisive.

The foundry loss has narrowed by 35 points of margin in a year without a single reversal. The data centre business went from a 16% margin to 39.5%, and the company attributes it to average selling prices rising 48% year over year against volume up only 9%. That is pricing, not demand, and it exists because Intel says market demand exceeded its available supply and expects industry-wide constraints to persist into next year.

The overrated case. A 48% price increase during a supply shortage is not moat evidence, it is scarcity rent. When supply arrives, the price does. Meanwhile the foundry's external revenue of $293M against $5.48B of internal work means roughly 95% of that business is still Intel selling to itself, and the company attributes most of the external increase to a former subsidiary becoming an external customer on deconsolidation rather than to new third-party wins.

The share numbers say the same thing more plainly. Intel's x86 unit share fell from 70.6% to 65.9% in a year.

On profit pool, Intel holds the fat slice in client processors and is buying its way into the thinnest one in foundry, where the incumbent has seven times its revenue and almost none of it captive.

The moat is narrowing, and the operating improvement is real.