Asian stock markets have experienced one of the most significant declines in recent years. Total losses exceeded $600 billion, with the epicenter of the crash being shares of chip manufacturers and tech giants. Key triggers were the collapse of U.S. semiconductor stocks and an unexpected rate hike in South Korea.
South Korea under pressure: KOSPI loses $261 billion
The Korean market was hit the hardest. The KOSPI index plummeted by 6.37%, wiping out 388.6 trillion won (about $261 billion) in market capitalization. During the trading session, the decline reached 7.6%, but some losses were recovered by the close. This marks the eighth time this year that the exchange circuit breaker has been triggered — a record since 2000.
Shares of key tech giants suffered massive losses: Samsung fell by 8.2%, and SK Hynix plunged by 11.6%. Pressure on the Korean market intensified after the local regulator raised interest rates, triggering an additional wave of sell-offs.
Japan, China, and Taiwan: a chain reaction
Japan's Nikkei index lost 2.79%, amounting to 35.1 trillion yen (about $209 billion). China's SSE fell by 2.2%, erasing 630 billion yuan (approximately $123 billion). Taiwan's market also did not hold up: a 1% decline cost 1.2 trillion Taiwanese dollars (about $40 billion).
The overall picture resembles a domino effect: the U.S. collapse of memory chip stocks set a negative tone, and the Korean rate hike only worsened the situation, triggering panic selling across the region.
Root of the problem: leverage and ETFs
Analysis shows that the key catalyst of the crisis in Korea was an excessive reliance on leveraged products. Leveraged ETFs on Samsung and SK Hynix shares now account for over 70% of trading volume on the Korean market worth $4.1 trillion, compared to about 30% before their launch in May. These instruments themselves have fallen by roughly 40% since launch, although their total assets exceeded $10 billion in June.
In response to the crisis, South Korea's Financial Services Commission plans to raise the minimum deposit threshold from 10 million won (about $6,735) and spread daily rebalancing across the entire session. These measures come amid a record foreign capital outflow of $110 billion and hundreds of thousands of forcibly closed retail investor accounts over the year.
My analysis: The current situation is a classic example of how innovative financial instruments designed to increase liquidity become time bombs. The Korean market is overheated with leverage, and until the regulator tightens the rules, volatility will remain extreme. For crypto investors, this is a signal: the correlation between traditional markets and digital assets is strengthening, and the Asian crash could trigger a new wave of pressure on Bitcoin and altcoins.