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KLINGENSTEIN FIELDS & CO LP: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of KLINGENSTEIN FIELDS & CO LP on MRK, newest first. How the timeline and the estimate are built.

KLINGENSTEIN FIELDS & CO LP held 223,496 MRK shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 223,496 shares
    Change vs previous 13F -1,374 shares

    1% of the 13F portfolio, value $28,719,236.

    13F-HR 0001398344-26-013512 filed by KLINGENSTEIN FIELDS & CO LP
    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 224,870 shares
    Change vs previous 13F -5,048 shares

    1.07% of the 13F portfolio, value $27,049,613.

    13F-HR 0001398344-26-009033 filed by KLINGENSTEIN FIELDS & CO LP
    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 229,918 shares
    Change vs previous 13F -2,403 shares

    0.91% of the 13F portfolio, value $24,201,169.

    13F-HR 0001398344-26-002952 filed by KLINGENSTEIN FIELDS & CO LP
    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 232,321 shares
    Change vs previous 13F +41 shares

    0.74% of the 13F portfolio, value $19,498,702.

    13F-HR 0001398344-25-020923 filed by KLINGENSTEIN FIELDS & CO LP
    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 232,280 shares
    Change vs previous 13F -51,041 shares

    0.73% of the 13F portfolio, value $18,387,285.

    13F-HR 0000859872-25-000003 filed by KLINGENSTEIN FIELDS & CO LP
    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 283,321 shares
    Change vs previous 13F +2,465 shares

    1.08% of the 13F portfolio, value $25,430,893.

    13F-HR 0000859872-25-000002 filed by KLINGENSTEIN FIELDS & CO LP
    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 280,856 shares
    Change vs previous 13F +1,658 shares

    1.13% of the 13F portfolio, value $27,939,555.

    13F-HR 0000859872-25-000001 filed by KLINGENSTEIN FIELDS & CO LP
    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 279,198 shares
    Change vs previous 13F not available

    1.26% of the 13F portfolio, value $31,705,725.

    13F-HR 0000859872-24-000005 filed by KLINGENSTEIN FIELDS & CO LP
    Filed (acceptance time not in the bulk data set), ingested

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