AI-Driven Korean Stock Market Emerges as Key Barometer for Global Investor Sentiment, Says Bloomberg

"Korea Serves as an Indicator of AI and Semiconductor Risk in the United States"

An analysis has revealed that the Korean stock market, with its large proportion of artificial intelligence (AI)-related stocks, has emerged as a leading indicator of global investor sentiment. In the past, it was considered a peripheral market by global investors, but now the price movements of Samsung Electronics and SK hynix influence semiconductor stocks around the world and drive the market.

According to Bloomberg on July 19, it has recently become routine among fund managers in London, New York, and Tokyo to check the Korean stock market before starting daily trading.

On the 10th (local time), at the 'Opening Bell' event held at the Nasdaq MarketSite in New York, USA, SK Group Chairman Chey Tae-won and others rang the bell to announce the start of Nasdaq ADR trading. SK hynix

Andrew Jackson, Head of Japanese Equity Strategy at Ortus Advisors, said he added the KOSPI chart to his close watch list for the first time in over 20 years of experience earlier this year. Herald van der Linde, Head of Asia-Pacific Equity Strategy at HSBC, noted that 'Korea' is discussed at every meeting lately. Hani Redha, Portfolio Manager at PineBridge Investments, also said he gauges AI investment sentiment every morning by looking at the Korean market.

This pattern, where trading flows are dictated by Korean investor sentiment, is shaping the direction of global AI stocks around the clock. After the close of the Korean market, attention shifts to SK hynix American Depositary Receipts (ADRs) and Korea-related exchange-traded funds (ETFs) traded on the New York Stock Exchange.

This trend was especially pronounced last week. As skepticism over AI demand grew, the KOSPI plunged nearly 9% in a single day on July 13, and this weakness then spilled over to the U.S. market. SK hynix ADRs also fell by 9.3%, dragging down other major semiconductor stocks.

The connection between the Korean and U.S. stock markets is also reflected in the numbers. According to Bloomberg, the 60-day correlation coefficient between the KOSPI and the Nasdaq 100 Index stands at 0.46, approaching the highest level in the past two years. This is about three times the five-year average of 0.16. Ivan Feinseth, Chief Investment Officer at Tigress Financial Partners, pointed out, "Korea has, in effect, become part of the same volatility ecosystem as the Nasdaq and the Philadelphia Semiconductor Index." He added, "Samsung Electronics, SK hynix, and the KOSPI serve as pre-market indicators of AI- and semiconductor-related risks in the United States," concluding that "Korea is no longer a distant, secondary emerging market."

This content was produced with the assistance of AI translation services.