Intel shares plunged as much as 17% on Friday after executives acknowledged significant production bottlenecks for its high-performance AI and data-center chips. During a quarterly investor call, CFO David Zinsner conceded that Intel underestimated demand, leading to critical inventory shortages. Internal forecasts had failed to account for the rapid ramp in server orders from hyperscale cloud providers. Bernstein analysts noted that Intel’s capacity footprint was “massively off guard” by the strength of the server cycle, driving a loss of investor confidence and the largest one-day share decline since mid-2024.

For the fourth quarter, Intel reported a net loss of $333 million, wider than consensus expectations of a modest profit. Revenue fell year-over-year despite an 84% surge in the stock price over the past 12 months, buoyed by government and strategic investments. The swing to a loss was driven by elevated R&D and capital expenditures as Intel accelerates its manufacturing turnaround, combined with the impact of unsold inventory and lower yields at its primary fabs. Non-GAAP operating margin contracted by over 500 basis points versus the prior year, reflecting the inefficiencies in chip output and higher per-unit costs.

Looking ahead, Intel projected a first-quarter non-GAAP loss of $0.21 per share as it intensifies spending to address capacity shortfalls. Zinsner warned that shortages will persist through Q1 before easing gradually by mid-year, while CEO Lip-Bu Tan described a “multiyear journey” to lift yields to target levels. Management reaffirmed plans to invest over $20 billion in next-generation process technology this year, but withheld details on new foundry customers until later in 2026. Analysts at Citi and Bernstein expect the company to struggle with margin pressure until the yield curve steepens in the second half.

Intel’s leadership outlined three key priorities to stabilize operations: ramping volume at existing fabs in Arizona and Ireland, accelerating shipments of its 20A and 18A nodes, and securing long-term supply agreements with top cloud and enterprise customers. Despite the near-term revenue drag, the board remains committed to a $30 billion share repurchase authorization that has so far returned $8 billion to shareholders. Industry observers note that successful inventory digestion and yield improvements in H2 2026 will be critical to restoring Intel’s competitive position against peers such as TSMC and Samsung.