Bank of Korea: Steep stock price rise also influenced by increased individual debt-fueled investing

The Bank of Korea has identified the surge in individual investment using borrowed funds, known as "bitu" (빚투), as a contributing factor to the recent sharp increase in stock prices. The central bank's analysis suggests that while the market's strength is rooted in solid fundamentals, particularly the robust performance of semiconductor companies, leveraged investments by retail investors have also had a notable impact.

In a written response to a query from People Power Party lawmaker Park Sung-hoon, the Bank of Korea elaborated on the dynamics influencing the stock market. The institution acknowledged that the "recent stock price increase is based on solid fundamentals, centered on the improved performance of semiconductor companies." However, it also pointed to the "increase in personal leverage investments, such as margin financing, as having influenced it to some extent."

This assessment highlights a dual driver behind the market's upward trend. While the underlying health of key industries provides a foundation for growth, the increased participation of individual investors employing borrowed capital introduces a layer of speculative activity. The central bank's statement implies a cautious observation of this trend, as leveraged investments can amplify both gains and losses, potentially increasing market volatility.