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Disclosery

Korea Investment CORP: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Korea Investment CORP on COST, newest first. How the timeline and the estimate are built.

Korea Investment CORP held 280,643 COST shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 280,643 shares
    Change vs previous 13F -50,481 shares

    0.5% of the 13F portfolio, value $262,533,107.

    13F-HR 0001193125-26-345356 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 331,124 shares
    Change vs previous 13F +11,606 shares

    0.68% of the 13F portfolio, value $329,941,887.

    13F-HR 0001193125-26-220193 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 319,518 shares
    Change vs previous 13F -34,298 shares

    0.54% of the 13F portfolio, value $275,533,152.

    13F-HR 0001193125-26-049826 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 353,816 shares
    Change vs previous 13F -6,910 shares

    0.67% of the 13F portfolio, value $327,502,704.

    13F-HR 0001193125-25-278769 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 360,726 shares
    Change vs previous 13F +17,493 shares

    0.79% of the 13F portfolio, value $357,097,096.

    13F-HR 0000950123-25-007710 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 343,233 shares
    Change vs previous 13F -18,020 shares

    0.79% of the 13F portfolio, value $324,622,907.

    13F-HR 0000950123-25-005044 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 361,253 shares
    Change vs previous 13F +733 shares

    0.78% of the 13F portfolio, value $331,005,286.

    13F-HR 0000950123-25-001668 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 360,520 shares
    Change vs previous 13F not available

    0.76% of the 13F portfolio, value $319,608,190.

    13F-HR 0000950123-24-011055 filed by Korea Investment CORP
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).