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BECK MACK & OLIVER LLC: AJG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BECK MACK & OLIVER LLC on AJG, newest first. How the timeline and the estimate are built.

BECK MACK & OLIVER LLC held 1,061,905 AJG 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 1,061,905 shares
    Change vs previous 13F -661 shares

    4.75% of the 13F portfolio, value $243,781,531.

    13F-HR 0000010742-26-000013 filed by BECK MACK & OLIVER 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 1,062,566 shares
    Change vs previous 13F +183,507 shares

    4.75% of the 13F portfolio, value $230,130,544.

    13F-HR 0000010742-26-000005 filed by BECK MACK & OLIVER 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 879,059 shares
    Change vs previous 13F +144,980 shares

    4.13% of the 13F portfolio, value $227,491,597.

    13F-HR 0000010742-26-000002 filed by BECK MACK & OLIVER 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 734,079 shares
    Change vs previous 13F +32,636 shares

    4.14% of the 13F portfolio, value $227,373,566.

    13F-HR 0000010742-25-000021 filed by BECK MACK & OLIVER 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 701,443 shares
    Change vs previous 13F -81,466 shares

    4.29% of the 13F portfolio, value $224,545,959.

    13F-HR 0000010742-25-000016 filed by BECK MACK & OLIVER 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 782,909 shares
    Change vs previous 13F +11,583 shares

    5.4% of the 13F portfolio, value $270,291,600.

    13F-HR 0000010742-25-000008 filed by BECK MACK & OLIVER 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 771,326 shares
    Change vs previous 13F +4,153 shares

    4.05% of the 13F portfolio, value $218,940,868.

    13F-HR 0000010742-25-000002 filed by BECK MACK & OLIVER 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 767,173 shares
    Change vs previous 13F not available

    4.2% of the 13F portfolio, value $215,859,357.

    13F-HR 0000010742-24-000017 filed by BECK MACK & OLIVER LLC
    Filed (acceptance time not in the bulk data set), ingested

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