South Korea Halts New Single-Stock Leveraged ETFs as Regulators Tackle Rising Market Volatility

South Korea Halts New Single-Stock Leveraged ETFs as Regulators Tackle Rising Market Volatility​

The Financial Services Commission (FSC) of South Korea has announced a temporary ban on the listing of new exchange-traded funds (ETFs) tied to major technology firms. This regulatory move aims to stabilize markets that have experienced significant turbulence due to high-risk investment products.

Starting August 5, the minimum cash balance required to trade single-stock leveraged ETFs will rise from 10 million won ($10,300) to 30 million won ($20,300). This intervention marks a sharp pivot by regulators following the approval of domestic single-stock leveraged ETFs linked to Samsung Electronics and SK Hynix in late May.

Authorities have identified a surge in the popularity of these chipmaker-linked products as a primary driver of market instability. The heavy volume of frequent and large rebalancing trades required on a daily basis has been blamed by both investors and politicians for creating excessive volatility.

Understanding the Risks of Leveraged ETF Products​

Leveraged ETFs utilize derivatives to replicate bets made with borrowed money, offering investors a multiple of a stock's daily returns. These instruments can generate substantial trading activity that exceeds actual investor flows because purchases must be scaled up to mirror leveraged positions.

However, these funds frequently underperform over time due to accumulated fees and trading costs. Additionally, they expose investors to significantly sharper losses if the underlying investments decline in value.

Strengthening Accountability for Asset Managers​

To protect investors, the South Korean government will now require asset managers to retain qualified liquidity providers (LPs). These LPs will be held formally accountable for managing and addressing large pricing disparities in the market.

Byun Je-ho, director general for the capital markets team at the FSC, stated that this accountability is placed on asset managers because they hold the power to hire high-quality LPs. This measure ensures that those with the resources to manage price disparities are held responsible for maintaining market integrity.

Expert Analysis on Regulatory Intervention​

The intervention from the FSC is being viewed by industry observers as a necessary correction of a known policy error. Inki Cho, a senior financial market strategist at Exness, suggested that while the measures are overdue, they could trigger a near-term rush to exit positions.

Such aggressive measures might briefly amplify the very volatility regulators seek to curb before the new rules fully settle. However, the long-term impact is expected to be a net positive for maintaining market credibility.

Market Context and Retail Investment Trends​

This regulatory crackdown comes as the KOSPI plunged more than 6% on Thursday, moving toward bear market territory. Despite this recent decline, the index remained one of the world's best-performing major equity markets this year.

The urgency of these measures is underscored by the fact that retail investors' borrowed investments into equities reached a record 60 trillion won ($40.39 billion) as of late May. In June, the head of South Korea's market watchdog admitted that the regulator had been too hasty in approving such products initially.