South Korean chip stocks decline sharply as SK Hynix drops over 10% and Samsung Electronics falls more than 4% amid broader Asian tech sell-off.
Kieron PoonLG InnotekSamsung ElectronicsSeoul SemiconductorSK HynixSoftBank

South Korean chip stocks decline sharply as SK Hynix drops over 10% and Samsung Electronics falls more than 4% amid broader Asian tech sell-off.

South Korean chip stocks plummeted as SK Hynix fell over 10% after missing earnings estimates, while Samsung Electronics dropped more than 4%. This decline is part of a broader sell-off in Asian tech stocks, driven by concerns over AI financing and global market sentiment.

CNBC CNBC29 July 2026 · 04:05 UTC
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South Korean semiconductor stocks faced significant declines on Wednesday, with SK Hynix dropping over 10% after failing to meet analysts' expectations despite reporting a record quarterly profit.2

Samsung Electronics also fell more than 4%, contributing to a broader sell-off in Asian tech stocks, which was influenced by ongoing concerns regarding AI financing and rising competition from China.37

The sell-off was part of a larger trend, as Asian technology stocks extended their declines following a weak session in the U.S. market.1

Other notable declines included LG Innotek at 9% and Seoul Semiconductor at over 6%.

Analysts noted that the deleveraging process in Korea and a softening sentiment towards global technology stocks have contributed to this downturn.

Despite the volatility, some experts maintain a long-term positive outlook, suggesting that the recent pullback in AI-related chip stocks reflects investors 'giving back a little bit of the froth that was in the AI market.'6

Overall, while the market is experiencing turbulence, 'the market is healthy,' according to industry analysts.

Key Insight
“The ongoing deleveraging process in Korea and softer sentiment towards global technology stocks are contributing to the recent volatility, according to Kieron Poon. Despite these challenges, he noted that concerns over AI financing and rising Chinese competition have not changed their long-term positive outlook on the market.”
Asian chip stocks slide
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Asian chip stocks slide
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“Asian technology stocks extended their sell-off on Wednesday, with semiconductor names leading declines after another weak session in the U.S.”
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