macro

KOSPI closes higher after SK Hynix shelves US IPO plan for chip unit

South Korean shares recovered early losses to close higher. SK Hynix rose 4.42% after putting a planned US listing of its Solidigm unit on hold.

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what happened

South Korea's KOSPI index closed higher on Friday, recovering early losses that reached 4.12%. The benchmark gained 0.30%, or 16.53 points, to finish at 5,550.30, according to a Reuters market round-up.

SK Hynix jumped 4.42% after putting on hold a planned US listing of its Solidigm chip unit due to market volatility. The move followed a 6.7% slump in the Philadelphia Semiconductor Index on Thursday over concerns about AI investment.

Foreigners were net sellers of shares worth 994.1 billion won. The won strengthened 0.14% to 1,324.6 per dollar, and the central bank governor said there was room for further gains. The three-year Korean bond yield fell 4 basis points to 3.800%, while the 10-year yield dropped 5 basis points to 4.094%.

why it matters

The story matters for the chip sector and AI supply chains, as the IPO pullback eased pressure on SK Hynix. Foreign investors will watch the won and the performance of US chip stocks.

market impact

South Korean equities and chipmakers: IPO pullback supports SK Hynix, easing sector pressure

tags

instruments

KOSPISK HynixUSD/KRWSamsung ElectronicsKR 10Y bond

sources

  1. South Korean shares end higher after SK Hynix puts US IPO plan on hold — Reuters, 23 October 2026 at 06:52 UTC

prepared by the newsmetry newsroom with ai assistance from the sources listed below. not investment advice.

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