SK Hynix

Money Moves

World's largest high-bandwidth memory producer; all 2026 HBM capacity sold out

South Korea's benchmark KOSPI stock index crossed 6,000 points for the first time on February 25, 2026. It completed its climb from 5,000 to 6,000 in just 34 trading days, the fastest thousand-point advance in the index's history.

Updated Yesterday

Built World

Market leader in HBM with 61% global share

For decades, chip packaging was the unglamorous final step—stacking and connecting silicon dies after the real engineering was done. Now it's the constraint holding back AI.

Updated May 20