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QUADRANT CAPITAL GROUP LLC: MRK position timeline

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

QUADRANT CAPITAL GROUP LLC held 88,627 MRK shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 88,627 shares
    Change vs previous 13F -207 shares

    0.31% of the 13F portfolio, value $11,388,651.

    13F-HR 0001650717-26-000005 filed by QUADRANT CAPITAL GROUP 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/A 88,834 shares
    Change vs previous 13F +1,189 shares

    0.32% of the 13F portfolio, value $10,685,811.

    13F-HR/A 0001650717-26-000003 filed by QUADRANT CAPITAL GROUP 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 87,645 shares
    Change vs previous 13F +991 shares

    0.28% of the 13F portfolio, value $9,225,864.

    13F-HR 0001650717-26-000001 filed by QUADRANT CAPITAL GROUP 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 86,654 shares
    Change vs previous 13F +18,764 shares

    0.24% of the 13F portfolio, value $7,273,211.

    13F-HR 0001650717-25-000006 filed by QUADRANT CAPITAL GROUP 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 67,890 shares
    Change vs previous 13F +23,433 shares

    0.19% of the 13F portfolio, value $5,374,515.

    13F-HR 0001085146-25-004949 filed by QUADRANT CAPITAL GROUP 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 44,457 shares
    Change vs previous 13F +14,047 shares

    0.15% of the 13F portfolio, value $3,990,908.

    13F-HR 0001650717-25-000002 filed by QUADRANT CAPITAL GROUP 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 30,410 shares
    Change vs previous 13F -4,519 shares

    0.21% of the 13F portfolio, value $3,025,625.

    13F-HR 0001650717-25-000001 filed by QUADRANT CAPITAL GROUP 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 34,929 shares
    Change vs previous 13F not available

    0.28% of the 13F portfolio, value $3,966,946.

    13F-HR 0001650717-24-000007 filed by QUADRANT CAPITAL GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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