Hurricane Helene Damage in North Carolina Raises Concerns for Semiconductor Quartz Supply

MU
September 18, 2025
Hurricane Helene's impact on Spruce Pines, North Carolina, has raised concerns about the global semiconductor supply chain, as the town is a key source of high-purity quartz. This specialized quartz is essential for manufacturing silicon wafers and the tools used by major chipmakers, including Micron Technology, Intel, and TSMC. The storm's devastation halted mining operations in Spruce Pines, creating a potential bottleneck for the industry. Peter Hanbury, a partner at Bain & Company, noted that while the industry typically maintains several months of inventory, a prolonged disruption beyond six months could have significant consequences. Chipmakers are known to proactively identify and mitigate such supply chain risks, often by holding additional inventory. The full extent and duration of the damage, and thus the long-term impact on Micron's operations, remain under assessment. The content on BeyondSPX is for informational purposes only and should not be construed as financial or investment advice. We are not financial advisors. Consult with a qualified professional before making any investment decisions. Any actions you take based on information from this site are solely at your own risk.