Leveraged ETFs tracking AI chipmakers Samsung and SK Hynix have surged in South Korea. The SK Hynix-linked fund's assets have grown twentyfold this year, prompting regulators to curb promotional activity amid sharp volatility spikes tied to daily rebalancing.

South Korea's AI stock boom is now a cautionary tale of leverage's power. SK Hynix's plunge triggered billions in stock sales, deepening the Kospi's slide. Leveraged products and…

Surging trading in South Korea's single-stock leveraged exchange-traded funds tracking Samsung Electronics and SK hynix is raising concerns that the products ar

Discover how leveraged ETFs are fueling the AI rally and impacting market volatility, particularly in South Korea's semiconductor sector.