Dave Mosley, Chief Executive Officer of Seagate, told a JPMorgan-hosted conference that rapidly expanding manufacturing capacity is not a viable option at present. According to CNBC, Mosley argued that building new factories or bringing new production lines online would take too long and, while eventually raising capacity, would substantially slow the pace of technological progress in the meantime.
Mosley also said Seagate can see production volumes about a year ahead from its manufacturing lines. For planning predictability in data centers, the company has asked customers to place orders four to five quarters in advance. Current demand, however, far exceeds the quantities Seagate could fulfill within that time horizon.
Market reaction: broad sell-off in memory sector
Following Mosley’s remarks, the memory-chip sector experienced a wide sell-off. Seagate shares fell more than 10% in trading. Other major players also declined: Micron’s stock dropped around 8%, while shares of SanDisk and Western Digital each lost roughly 9% of their value.
Investors interpreted the CEO’s comments as an indication that manufacturers may be unable to meet the surge in demand driven by artificial intelligence quickly and sustainably.
Why this matters — long chip cycles and AI-driven demand
Memory manufacturers had shown substantial stock gains in recent months, largely fueled by a wave of AI-related investments that increased demand for chips integral to data-center infrastructure. However, chip manufacturing cycles typically span multiple quarters even for a single product, so capacity cannot be ramped up overnight.
Mosley’s statements highlight the risk that, under current timelines and investment constraints, producers may struggle to satisfy accumulating orders. Investor concerns center on short-term supply limits and the uncertainty created by long lead times.
This article does not constitute investment advice or a recommendation.
