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National Pension Service: ROK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of National Pension Service on ROK, newest first. How the timeline and the estimate are built.

National Pension Service held 173,815 ROK shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 173,815 shares
    Change vs previous 13F +2,797 shares

    0.06% of the 13F portfolio, value $86,052,330.

    13F-HR 0001193125-26-347818 filed by National Pension Service
    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 171,018 shares
    Change vs previous 13F +27,919 shares

    0.05% of the 13F portfolio, value $61,374,940.

    13F-HR 0001193125-26-217663 filed by National Pension Service
    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 143,099 shares
    Change vs previous 13F -18,052 shares

    0.04% of the 13F portfolio, value $55,675,528.

    13F-HR 0001608046-26-000001 filed by National Pension Service
    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 161,151 shares
    Change vs previous 13F +1,170 shares

    0.04% of the 13F portfolio, value $56,327,109.

    13F-HR 0001608046-25-000018 filed by National Pension Service
    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 159,981 shares
    Change vs previous 13F +1,294 shares

    0.05% of the 13F portfolio, value $53,140,889.

    13F-HR 0001608046-25-000017 filed by National Pension Service
    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 158,687 shares
    Change vs previous 13F +18,971 shares

    0.04% of the 13F portfolio, value $41,001,547.

    13F-HR 0001608046-25-000007 filed by National Pension Service
    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 139,716 shares
    Change vs previous 13F -167,122 shares

    0.04% of the 13F portfolio, value $39,929,436.

    13F-HR 0001608046-25-000001 filed by National Pension Service
    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 306,838 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $82,373,729.

    13F-HR 0001608046-24-000012 filed by National Pension Service
    Filed (acceptance time not in the bulk data set), ingested

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