Micron stock jumps in premarket on $24B Singapore fab plan as AI memory crunch tightens
NEW YORK, Jan 27, 2026, 05:09 EST — Premarket Micron Technology’s stock jumped roughly 4% in premarket trade Tuesday. The U.S. memory chip giant announced plans to pour about $24 billion into expanding its manufacturing footprint in Singapore over the next decade. Wafer production is slated to start in the latter half of 2028. (Businessinsider) The spending hits a market…