South Korea's Kospi index jumped more than 5% early Wednesday, reaching 7,164 points as chipmaker stocks reversed recent losses triggered by an artificial intelligence-driven selloff. Samsung Electronics and SK Hynix fueled the rebound, marking their second consecutive session of gains.

The rally follows a 3.6% surge in the Kospi on July 21 and a nearly 2% rise in Japan's Nikkei 225 index, which traded around 27,524.22 points. This upswing extends the recovery seen across Asian markets after days of decline driven by investor concerns over excessive AI valuations.

Chipmakers Drive Market Bounce

Samsung and SK Hynix ended earlier downtrends that had pushed their shares sharply lower, including a sidecar event for SK Hynix earlier this month. Their improved performance helped arrest the Kospi's recent slide, which had dragged the index more than 20% down over the past month despite over 50% gains year-to-date.

Many investors had cashed out profits following a rapid AI sector advance that raised fears of an unsustainable bubble. The rebound suggests some stabilization as chip stocks regain footing.

Wall Street Semiconductor Gains Support Asia

U.S. markets added momentum Tuesday, with the Nasdaq 100 posting its strongest session in three weeks and a key semiconductor index climbing 5.2%, according to Bloomberg. This transpacific boost contributed to Asian chipmakers’ recovery.

Market analysts remain divided on the durability of this bounce. Adam Turnquist of LPL Financial described the correction as a "healthy reset" after a rapid rise, rather than a fundamental collapse of the AI investment theme.

Corporate earnings reports this week, including from tech giants Alphabet and Tesla on Wednesday, will provide fresh tests for the semiconductor rally.

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