Overview
- The single-stock 2x leveraged ETFs tied to Samsung Electronics and SK Hynix debuted on May 27 and their market value more than doubled to about 9.6 trillion won by June 12, according to FSS data.
- FSS governor Lee Chan-jin issued a rare public mea culpa on Monday, June 22, saying the approval was hasty and that the agency is preparing stabilizing measures to protect investors.
- Regulators have not delisted the products but have convened market meetings, imposed limits on ETF marketing, and are discussing further steps such as rules on margin and credit-backed trading to cool demand.
- Analysts warn the ETFs’ daily rebalancing forces managers to buy when the stocks rise and sell when they fall, which can create a feedback loop that amplifies moves in the two chip giants and the broader market.
- Retail investors hold the large majority of these funds—about 92 percent of holdings—leaving many small holders exposed to high turnover, large trading costs, and the risk of outsized losses that could affect market stability and policy goals.