South Korea’s benchmark stock index recorded its largest single-day decline ever as geopolitical tensions caused by the escalation of the US-Israel-Iran conflict rattled the market.
Despite the drop in stock prices, traders focused on the listing of new crypto exchanges, and newly listed tokens posted double-digit gains even as overall market sentiment deteriorated sharply.
South Korean stock market under pressure due to geopolitical tensions
The Korea Composite Stock Price Index (KOSPI) fell more than 12% on Wednesday, according to Google Finance data. Furthermore, the Korean Securities Dealer Automated Market (KOSDAQ) suffered a loss of more than 10%.
Market analyst David Scutt posted, “Seoul KOSPI officially closed down 12.06%, the largest single-day decline ever.”
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Channel News Asia reported that the Korea Stock Exchange imposed a temporary trading halt on Wednesday morning after the KOSPI and KOSDAQ indexes both fell by more than 8%.
In addition to South Korea, Japanese, Hong Kong and Chinese stock markets fell on Wednesday, largely due to rising global tensions. The ongoing crisis has caused oil prices to skyrocket. Meanwhile, the closure of the Strait of Hormuz has further heightened concerns.
Asian economies are particularly vulnerable to disruptions in energy supplies from the Middle East. Many of them are heavily dependent on crude oil imports from Gulf countries.
Japan and South Korea are particularly at risk. 87% of Japan’s total energy consumption and 81% of South Korea’s come from imported fossil fuels.
Why KOSPI performance matters for cryptocurrencies
KOSPI’s recent decline follows Tuesday’s 7.2% decline, its worst two-day performance in decades. The index is now approaching the 5,000 level, a threshold that has symbolic meaning beyond being a mere approximation.
During this election, President Lee Jae-myung outlined his “KOSPI 5,000” vision and promised to revitalize the stock market.
“I don’t think the Kospi 5000 is that difficult. If you believe me, I would like you to pay more attention to the stock market,” he said.
Notably, on the last trading day before the June 3 presidential election, KOSPI closed at 2,698.97. Over the next eight months, the number of people increased by about 85%, and in January 2026, the number of people exceeded 5,000 for the first time.
The rise in the stock market has had a huge impact on cryptocurrencies. As stock prices rose, South Korean retail investors’ liquidity shifted away from cryptocurrencies, with many investors moving their funds into stocks.
In November, BeInCrypto reported that crypto trading volume had fallen by more than 80%. Furthermore, according to the Bank of Korea’s Financial Stability Report, the volume of South Korea’s cryptocurrency market reached 157% compared to 112% globally, as retail investors increasingly seek short-term profits.
Cryptocurrency listings overcome widespread market turmoil
This decline in stock prices stands in sharp contrast to the development of South Korea’s digital asset sector. Although stock prices fell, new altcoins on Korean exchanges saw strong demand.
CoinGecko highlighted that Definitive Finance’s EDGE token has recorded significant gains after Upbit listing.
Additionally, Centrifuge’s CFG token 21.6% recovery After listing on Bithumb. The performance of these tokens suggests that Korean crypto investors may still have appetite for digital assets even as traditional markets suffer.
However, it remains unclear whether this enthusiasm can be sustained. Exchange listings often drive initial excitement and volume, potentially driving up prices, regardless of broader market sentiment.
The main question is whether these gains reflect a true shift from stocks to cryptocurrencies or are simply driven by short-term speculation. Furthermore, even if the decline in KOSPI becomes more serious and South Korean retail sentiment becomes decisively negative, the capital invested in stocks may not automatically return to cryptocurrencies. If the risk-off mood continues, capital inflows across both asset classes may be constrained.
