Skip to content
Disclosery

Gilbert & Cook, Inc.: JHMM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Gilbert & Cook, Inc. on JHMM, newest first. How the timeline and the estimate are built.

Gilbert & Cook, Inc. held 1,007,790 JHMM shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,007,790 shares
    Change vs previous 13F +6,586 shares

    8.69% of the 13F portfolio, value $75,543,904.

    13F-HR 0001675762-26-000004 filed by Gilbert & Cook, Inc.
    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 1,001,204 shares
    Change vs previous 13F +28,622 shares

    8.68% of the 13F portfolio, value $67,200,838.

    13F-HR 0001675762-26-000003 filed by Gilbert & Cook, Inc.
    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 972,582 shares
    Change vs previous 13F +19,005 shares

    8% of the 13F portfolio, value $63,684,695.

    13F-HR 0001675762-26-000001 filed by Gilbert & Cook, Inc.
    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 953,577 shares
    Change vs previous 13F +26,297 shares

    7.93% of the 13F portfolio, value $61,686,896.

    13F-HR 0001675762-25-000002 filed by Gilbert & Cook, Inc.
    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 927,280 shares
    Change vs previous 13F +67,613 shares

    7.66% of the 13F portfolio, value $56,684,653.

    13F-HR 0001765380-25-000281 filed by Gilbert & Cook, Inc.
    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 859,667 shares
    Change vs previous 13F +166,208 shares

    7.14% of the 13F portfolio, value $49,258,919.

    13F-HR 0001765380-25-000172 filed by Gilbert & Cook, Inc.
    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 693,459 shares
    Change vs previous 13F not available

    5.84% of the 13F portfolio, value $41,420,277.

    13F-HR 0001765380-25-000007 filed by Gilbert & Cook, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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