Korean Retail Investors Face Losses on Leveraged Bets
Record margin debt levels and new leveraged ETFs have exposed South Korean retail investors to significant losses following a sharp tech selloff. Policymakers are monitoring the surge in borrowed investment as volatility in major chip stocks like Samsung Electronics impacts market stability.
Retail investors in South Korea drove margin debt to a record 60 trillion won ($39.06 billion) before a tech-led reversal triggered an 8% KOSPI plunge on Monday morning. This surge in leveraged betting more than doubled the benchmark index in six months, positioning it as a global top performer. The rapid buildup of debt now exposes "ant" investors to amplified losses as volatility spikes across the semiconductor sector.
### Leverage Boom Hits a Wall Retail leveraged investment hit a record high at the end of May, according to a Bank of Korea report released on Thursday. The surge followed the May 27 launch of single-stock leveraged ETFs tied to Samsung Electronics and SK Hynix. These products offer double the daily returns of the underlying stocks, amplifying both gains and losses.
