Taiwan Stock Exchange

The TAIEX, Taiwan's main stock index, slumped 3.8% as AI bubble contagion spread from Korea to Taiwan, according to Disruption Banking. The market-cap weighted index, dominated by semiconductor and te…

Taiwan's retail margin debt hit a record NT$600 billion ($19 billion) on June 18, 2026, surpassing the dot-com era peak, driven by AI mania and a market that doubled in the past year. Trade defaults b…