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WOLFF WIESE MAGANA LLC: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WOLFF WIESE MAGANA LLC on MRK, newest first. How the timeline and the estimate are built.

WOLFF WIESE MAGANA LLC held 18,367 MRK shares at 2026-06-30 per its 13F-HR filed 2026-07-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 18,367 shares
    Change vs previous 13F -797 shares

    1.09% of the 13F portfolio, value $2,360,203.

    13F-HR 0001832097-26-000003 filed by WOLFF WIESE MAGANA LLC
    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 19,164 shares
    Change vs previous 13F +595 shares

    1.27% of the 13F portfolio, value $2,305,267.

    13F-HR 0001832097-26-000002 filed by WOLFF WIESE MAGANA LLC
    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 18,569 shares
    Change vs previous 13F -764 shares

    1.07% of the 13F portfolio, value $1,954,559.

    13F-HR 0001832097-26-000001 filed by WOLFF WIESE MAGANA LLC
    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 19,333 shares
    Change vs previous 13F +17 shares

    0.92% of the 13F portfolio, value $1,622,633.

    13F-HR 0001832097-25-000010 filed by WOLFF WIESE MAGANA LLC
    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 19,316 shares
    Change vs previous 13F +174 shares

    0.95% of the 13F portfolio, value $1,529,071.

    13F-HR 0001832097-25-000008 filed by WOLFF WIESE MAGANA LLC
    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 19,142 shares
    Change vs previous 13F +3,164 shares

    1.17% of the 13F portfolio, value $1,718,173.

    13F-HR 0001832097-25-000005 filed by WOLFF WIESE MAGANA LLC
    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 15,978 shares
    Change vs previous 13F +4,633 shares

    1.05% of the 13F portfolio, value $1,589,527.

    13F-HR 0001832097-25-000001 filed by WOLFF WIESE MAGANA LLC
    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 11,345 shares
    Change vs previous 13F not available

    0.88% of the 13F portfolio, value $1,288,339.

    13F-HR 0001832097-24-000009 filed by WOLFF WIESE MAGANA LLC
    Filed (acceptance time not in the bulk data set), ingested

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