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KOSPI Reclaims 7,000 Mark Led by Semiconductor Rally on OpenAI's 'Astra' Hype
Electronic Technology · Semiconductors · yonhap_finance · 2026-09-08
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The KOSPI index surpassed the 7,000 level as semiconductor giants like Samsung Electronics and SK Hynix rallied on optimism surrounding OpenAI's new AI model.
What Happened
Market Overview: The KOSPI index reclaimed the 7,000-point level in early trading, fueled by continued optimism surrounding OpenAI's new AI model, 'Astra.' Despite some profit-taking following yesterday's sharp gains, strong buying pressure in semiconductor stocks helped the index maintain its upward momentum.
Semiconductor Rally: Market leaders Samsung Electronics and SK Hynix are driving the gains, rising by 1.48% and 3.42%, respectively. Analysts suggest that Astra's potential as a step toward Artificial General Intelligence (AGI) is reinforcing the investment thesis for AI infrastructure.
Sector Performance: Machinery, equipment, and utility sectors are showing strength, while IT services and food-related stocks are facing downward pressure. Meanwhile, nuclear power-related stocks, such as Doosan Enerbility, are gaining traction on expectations of strengthened U.S.-Korea cooperation.
KOSDAQ Status: The KOSDAQ index is also maintaining a positive trend, hovering in the mid-820 range. While major stocks like EcoPro and Jusung Engineering are trading higher, some biotechnology and robotics firms are experiencing declines, reflecting a mixed market sentiment.