Micron Signals Tighter Memory Supply Through 2027-2028, Expands at Four Sites

The extension of tight memory supply into 2027-2028 is the key signal: it implies AI-driven demand is being treated as a multi-year structural condition rather than a cyclical spike, which matters for anyone exposed to memory input costs. The simultaneous expansion at four sites suggests Micron is willing to add capacity despite warning of tightness, a combination worth watching for whether it eases the very constraint the company is flagging. Whether that longer tightness outlook holds as new capacity ramps is the open question.