Intel Stock Has Crashed 21% in a Week. Here's What Actually Broke the Rally.

Intel stock fell about 21% in a week, trading around $110, reversing its earlier surge in 2026 that had lifted the company on confidence in its new proceso de fabricación 18A. The article attributes the breakdown to three pressures arriving nearly at the same time. First, the expected payoff from 18A has been pushed out: industry reports suggest yields may not reach profitable levels until late 2026 or 2027, later than bulls assumed, keeping Intel’s foundry losses elevated. In the first quarter of 2026, Intel’s foundry generated under $200 million in external customer revenue and posted a large operating loss. Second, competition has intensified as AMD out-earned Intel in data center revenue in Q1 2026, $5.8 billion (+57%) versus Intel’s $5.1 billion (+22%), with AMD benefiting partly from AI accelerators. Third, broader sentiment weakened after warnings about bubble-like AI stock conditions, and the sell-off hit Intel harder than peers.