Intelligence Feed event · Macro · 2026-09-13

    South Korea's OECD composite leading index rises to a 75-month high in August

    Question

    South Korea's OECD composite leading index rises to a 75-month high in August

    Direct answer

    KOSPI futures may find support on improving growth momentum, while 3-year and 10-year Korea Treasury bonds face upward yield pressure as the market prices firmer activity and potentially tighter policy.

    Original publisher
    Market Ontology
    Evidence through
    2026-09-13
    Published
    2026-10-20
    Revision
    1 · 2026-10-20

    Cite as: Market Ontology, “South Korea's OECD composite leading index rises to a 75-month high in August”, revision 1, evidence through 2026-09-13. https://marketontology.com/market-events/2026-09-13/south-korea-s-oecd-composite-leading-index-rises-to-a-75-month-high-in-august-a90add

    MACRO
    South Korea's OECD composite leading index rises to a 75-month high in August
    KOSPI futures may find support on improving growth momentum, while 3-year and 10-year Korea Treasury bonds face upward yield pressure as the market prices firmer activity and potentially tighter policy.
    KOSPIKR3YTKR10YT
    Impact
    80
    SEP 13
    SIG
    KOSPIKR3YTKR10YT
    South Korea's OECD composite leading index rises to a 75-month high in August
    KOSPI futures may find support on improving growth momentum, while 3-year and 10-year Korea Treasury bonds face upward yield pressure as the market prices firmer activity and potentially tighter policy.
    Impact
    KOSPI futures may find support on improving growth momentum, while 3-year and 10-year Korea Treasury bonds face upward yield pressure as the market prices firmer activity and potentially tighter policy.
    Affected
    KOSPIKR3YTKR10YT
    Source facts

    How this development reaches the affected companies

    AssetExposure and channelDirectionEvidence
    KOSPIbetter forward growth signals improve cyclical earnings expectationsUp1-5dOECD CLI reached 102.87, the highest in five years and three months
    KR3YTstronger growth and tighter policy expectations push short-duration yields higherDown1-5dthe article says the CLI implies GDP above trend and notes the Bank of Korea has raised its base rate twice in a row
    KR10YTstronger medium-term growth and heavier funding costs can lift long yieldsDown1-5dthe 10-year yield hit its highest since October 2022 alongside the stronger leading indicator

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    What happened next

    Price follow-up pending — no stored daily closes for these assets yet.

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    Sources

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