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Ilmarinen Mutual Pension Insurance Co: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ilmarinen Mutual Pension Insurance Co on MRK, newest first. How the timeline and the estimate are built.

Ilmarinen Mutual Pension Insurance Co held 366,500 MRK 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 366,500 shares
    Change vs previous 13F 0 shares

    0.32% of the 13F portfolio, value $47,095,000.

    13F-HR 0001661580-26-000004 filed by Ilmarinen Mutual Pension Insurance Co
    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 366,500 shares
    Change vs previous 13F -75,000 shares

    0.35% of the 13F portfolio, value $44,086,000.

    13F-HR 0001661580-26-000002 filed by Ilmarinen Mutual Pension Insurance Co
    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 441,500 shares
    Change vs previous 13F +8,500 shares

    0.37% of the 13F portfolio, value $46,472,000.

    13F-HR 0001661580-26-000001 filed by Ilmarinen Mutual Pension Insurance Co
    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 433,000 shares
    Change vs previous 13F 0 shares

    0.27% of the 13F portfolio, value $36,342,000.

    13F-HR 0001661580-25-000008 filed by Ilmarinen Mutual Pension Insurance Co
    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 433,000 shares
    Change vs previous 13F +30,000 shares

    0.28% of the 13F portfolio, value $34,276,000.

    13F-HR 0001661580-25-000006 filed by Ilmarinen Mutual Pension Insurance Co
    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 403,000 shares
    Change vs previous 13F 0 shares

    0.32% of the 13F portfolio, value $36,173,000.

    13F-HR 0001661580-25-000005 filed by Ilmarinen Mutual Pension Insurance Co
    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 403,000 shares
    Change vs previous 13F +101,000 shares

    0.34% of the 13F portfolio, value $40,090,000.

    13F-HR 0001661580-25-000001 filed by Ilmarinen Mutual Pension Insurance Co
    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 302,000 shares
    Change vs previous 13F not available

    0.37% of the 13F portfolio, value $34,295,000.

    13F-HR 0001661580-24-000012 filed by Ilmarinen Mutual Pension Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

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