Intel (INTC) Stock Plunges 17% as Supply Constraints and Market Share Loss Weigh on Turnaround Hopes

Intel (INTC) shares tumbled over 17% on Friday, reversing a nearly 50% rally in the month leading up to its fourth-quarter earnings report. The decline reflects investor concerns over Intel’s struggles to meet demand for server chips due to internal supply constraints, despite recent support from US government investments and Nvidia (NVDA). Analysts noted that Intel’s manufacturing inefficiencies and underestimated AI data center demand have created a "huge disconnect" between stock hype and near-term reality. With market share slipping to rivals AMD (AMD) and Arm (ARM), Intel faces challenges justifying its manufacturing segment costs without major external customers. Despite plans to announce new customers for its upcoming 14A manufacturing process in late 2026 or early 2027, revenue from these deals is not expected until 2028–2029. Analysts suggest the turnaround will take years, with one estimating a decade to resolve production issues. Intel CEO Lip-Bu Tan reiterated efforts to improve plant efficiency, but Friday’s sell-off underscores skepticism about the chipmaker’s recovery timeline.