From Hiroshima to Seoul to Boise, the world is pouring trillions into AI memory chips. What the great HBM gamble means - and what it means for Latin America

Micron stock gains over 270% in 2026 as AI memory demand drives record revenue and $1T market cap, reshaping capital flows away from crypto markets.

Micron is investing $9.6 billion to expand its Hiroshima factory for AI-focused high-bandwidth memory chips, backed by up to 536 billion yen in Japanese