The rushed launch of single-stock leveraged ETFs in South Korea is causing a rapid evaporation of retail investors' wealth. As the local stock market undergoes a sharp correction, tens of thousands of individual investors chasing the semiconductor rally have suffered heavy losses, forcing regulators to issue a public apology and consider imposing restrictions.
South Korean Finance Minister Koo Yun-cheol publicly apologized during a parliamentary session on Wednesday, responding to lawmakers' demands for the hasty introduction of single-stock leveraged ETFs without sufficient due diligence. Separately, Financial Services Commission Chairman Lee Eog-weon stated on the same day that regulators are considering limiting access to these products to professional investors only and are studying a reduction in the leverage multiple.
According to data from KB Financial Group, since the launch of single-stock leveraged ETFs on May 27, South Korean retail investors have net purchased 14 trillion won (approximately $9.7 billion), far exceeding the foreign net buying of about 2 trillion won. However, with the chip-stock-dominated KOSPI index plunging nearly 35% over the past month, these retail investors are now deeply mired in losses.
Devastating Losses, With Chip-Linked Leveraged Products Hit Hardest
The most concentrated losses are in single-stock leveraged ETFs tied to Samsung Electronics and SK Hynix. Both products were launched on the back of the AI-driven semiconductor boom and were initially popular as chip stocks surged.
According to LSEG data, the KODEX SK Hynix Single-Stock Leveraged ETF, which aims to double the daily price movement of SK Hynix shares, has fallen more than 80% from its June 23 peak. A similar product tracking Samsung Electronics has dropped nearly 75% from its June 3 high.
The 2x leverage design amplified gains during the uptrend but has now multiplied losses as the market reversed. The KOSPI's roughly 35% decline over the past month, amplified by the leverage mechanism, has turned a normal market correction into devastating losses for retail accounts.
Regulators Under Pressure, Considering Restricting Access and Reducing Leverage
Facing parliamentary scrutiny, South Korea's financial regulatory system is under rare political pressure. At a National Assembly political affairs committee meeting in Seoul, Lee Eog-weon stated, "If necessary, there are ways to raise the investment threshold to the professional investor level."
On the issue of leverage multiples, Lee said regulators could study reducing the amplification factor for single-stock leveraged products once legislative conditions are in place. He explicitly noted, "Because the 2x tracking multiple is too high, lowering it could be effective in mitigating volatility." He added that regulators would simultaneously explore ways to protect investor rights, including through beneficiary meetings, as part of the legislative process.
These statements imply that existing holders face the risk of a fundamental structural change to the products, which could narrow the ETFs' market liquidity and investor base.
Heavy Retail Betting with Highly Uneven Risk Distribution
The core contradiction in this leveraged ETF crisis is that risk is highly concentrated among retail investors. According to KB Financial Group data, domestic retail investors have net purchased 14 trillion won, roughly seven times the net buying volume of foreign investors.
This imbalance reflects the overly optimistic expectations of South Korean retail investors for the semiconductor market and a lack of awareness of the risk characteristics of leveraged products. Single-stock leveraged ETFs were officially listed on May 27, and the market began to reverse less than a month later. For most retail investors who entered at high prices, the time to react was extremely limited.
With regulators announcing a potential tightening of access conditions, these retail investors now face a double bind: massive unrealized losses on their positions, and a potential policy-driven restriction on their ability to exit.
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