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Medium2026-09-18Short term · Leans positiveLonger term · Neutral

KOSPI Closes Up 2.66%; SK hynix TR Index Leads Electrical and Electronics Gains

Korea's KOSPI closed up 2.66%, with the SK hynix total return index leading gains in the electrical and electronics sector, showing chip heavyweights drove the market's advance. The index strength reflects optimism on memory demand and offers near-term support for SK hynix shares.

Impact assessments are model-generated from public coverage, for reference only and not investment advice.

Related coverage · 6 related reports

  • v.daum.net · 09-18 16:04 KST

    South Korea's KOSPI closed up 2.7% as foreign capital returned, with SK Hynix surging 6%. The rebound signals recovering risk appetite; continued foreign buying could fuel further gains and notably improve memory-sector sentiment short term.

  • TradingKey · 09-18 16:03 KST

    Korea's KOSPI jumped toward 6,900, with SK Hynix surging over 6% and Kioxia up 9%, signaling broad strength in memory chips. Rising AI demand expectations are drawing inflows, and leader SK Hynix is a clear beneficiary, giving the stock strong short-term momentum.

  • 뉴스핌 · 09-18 15:59 KST

    Driven by SK Hynix's sharp rally, Korean semiconductor ETFs climbed, with quantum-computing names also strong. Money is clearly rotating back into chips, reflecting optimism on AI and memory demand; as the heavyweight leader, SK Hynix benefits directly, with near-term sentiment bullish.

  • v.daum.net · 09-18 15:54 KST

    Korea's two chip giants rose together, with Samsung Electronics up 3.4% and SK Hynix up 6.4%, clearly outpacing its rival. Memory stocks strengthened broadly on AI demand hopes, and as a key HBM supplier SK Hynix has greater leverage, giving it standout short-term momentum.

  • 민주신문 · 09-18 15:49 KST

    Korea's KOSPI rose 2.66% toward 6,900, while SK Hynix jumped 6.42%, sharply outperforming the index. Semiconductors led gains on AI demand hopes, and as the memory leader SK Hynix showed strong leverage, giving it solid short-term momentum and clearly bullish sentiment.

  • 매일경제 마켓 · 09-18 15:37 KST

    KOSPI closed up 2.66%, led by the SK Hynix TR index and the electrical and electronics sector. The report describes broad market moves reflecting strength in large-cap semiconductor names, with no new fundamental information on SK Hynix itself.

KOSPI Closes Up 2.66%; SK hynix TR Index Leads Electrical and Electronics Gains · Hynix Board