The ongoing Iran conflict is beginning to expose vulnerabilities in the global AI supply chain, as major semiconductor and electronics companies warn of rising costs and material shortages tied to the Middle East crisis.
Taiwan Semiconductor Manufacturing Company, which manufactures chips for Nvidia, said higher prices for chemicals and industrial gases could hurt profitability. Foxconn and Infineon Technologies also warned that freight, energy and raw material costs are climbing because of the war.
Tech investors loved this earnings season — but the Iran war is piling pressure on the companies powering the AI boom https://t.co/P3KQWj6QgJ
— CNBC International (@CNBCi) May 19, 2026
Analysts told CNBC that helium shortages are becoming a major concern for chipmakers. Qatar, a major helium supplier, has seen exports disrupted by regional instability. Other key semiconductor materials, including bromine and aluminum, have also been affected.
Companies are now rushing to diversify suppliers and build inventory buffers. Despite mounting supply chain risks, investor enthusiasm around artificial intelligence has continued driving semiconductor stocks sharply higher in recent months.
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