South Korean chip stocks face significant market downturn as KOSPI index drops 6 percent amid regulatory scrutiny over leveraged ETFs.
Koo Yun-cheolMinistry of Finance

South Korean chip stocks face significant market downturn as KOSPI index drops 6 percent amid regulatory scrutiny over leveraged ETFs.

South Korean chip stocks are experiencing a significant downturn as the KOSPI index fell 6 percent, following a nearly 11 percent drop the previous day. The decline is attributed to regulatory scrutiny over leveraged ETFs, which have been criticized for exacerbating market volatility.

Al Jazeera Al Jazeera29 July 2026 · 19:25 UTC
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South Korean stocks have lost about $2.18 trillion in value as the KOSPI index faced a significant downturn, dropping 6 percent amid regulatory scrutiny over leveraged ETFs.1

The index initially fell as much as 12.6 percent before closing down 6 percent, extending a near-11 percent drop from the previous day.

Finance Minister Koo Yun-cheol, under pressure from lawmakers, apologised for the introduction of single-stock leveraged ETFs, acknowledging that they had not been adequately considered.2

The government is now reviewing market stabilisation measures, including potential regulations on these funds, which analysts believe have contributed to increased leveraged trading in Seoul's market.3

The Ministry of Finance announced plans to impose individual investment limits on single-stock leveraged products, suggesting a cap of up to 20 percent of an investor's total investment amount, along with higher trading costs to deter excessive activity.4

Key Insight
“The KOSPI index has lost about $2.18 trillion in value over two sessions, with Finance Minister Koo Yun-cheol apologizing for the rushed introduction of single-stock leveraged ETFs. The Ministry of Finance is now pursuing curbs on these products, including a proposed cap of 20 percent on individual investments.”
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Al JazeeraAl Jazeera
“South Korean stocks have dropped for a second consecutive session, with Seoul’s equity market losing about $2.18 trillion in value.”
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