Intel CEO Lip-Bu Tan is reevaluating the company's 18A manufacturing technology for potential external clients, a reversal from last year's internal-only plan, according to CFO David Zinsner. Speaking at the Morgan Stanley conference, Zinsner noted Tan's changing stance after observed progress in 18A yields, which previously limited the node to Intel's products. This pivot could reshape Intel's foundry ambitions and impact its competitive positioning in advanced chipmaking.

The shift follows weaker-than-expected yields for 18A, with only a small percentage of wafers meeting quality standards. Despite monthly improvements, Intel faces margin pressure from production challenges. Zinsner emphasized Tan's renewed confidence in 18A's viability as a customer-facing offering, contrasting with his earlier focus on 14A as the primary foundry node.

Tan's leadership has already triggered major organizational changes, including a 20% workforce reduction last year to prioritize AI initiatives. While continuing factory operations and pursuing 14A customer deals, the 18A reassessment signals a broader recalibration of Intel's manufacturing roadmap. Analysts suggest this could influence semiconductor industry dynamics, particularly in mid-range node development.

Market reactions were swift, with Intel shares rising 6% amid broader tech sector gains. The move underscores Tan's strategic flexibility as he balances turnaround efforts with long-term bets on emerging technologies. Investors now watch closely to see how this dual-node approach—internal 18A and external 14A—will unfold.