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McCollum Christoferson Group LLC: ATR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of McCollum Christoferson Group LLC on ATR, newest first. How the timeline and the estimate are built.

McCollum Christoferson Group LLC held 8,430 ATR shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 8,430 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $1,021,379.

    13F-HR 0001727573-26-000012 filed by McCollum Christoferson Group LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 8,430 shares
    Change vs previous 13F -1,510 shares

    0.31% of the 13F portfolio, value $1,055,436.

    13F-HR 0001727573-26-000006 filed by McCollum Christoferson 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 ended2026-03-31
    13F 9,940 shares
    Change vs previous 13F -480 shares

    0.38% of the 13F portfolio, value $1,252,639.

    13F-HR 0001727573-26-000004 filed by McCollum Christoferson 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 ended2025-12-31
    13F 10,420 shares
    Change vs previous 13F 0 shares

    0.37% of the 13F portfolio, value $1,270,823.

    13F-HR 0001727573-26-000002 filed by McCollum Christoferson 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 ended2025-09-30
    13F 10,420 shares
    Change vs previous 13F -600 shares

    0.4% of the 13F portfolio, value $1,392,737.

    13F-HR 0001727573-25-000013 filed by McCollum Christoferson 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 ended2025-06-30
    13F 11,020 shares
    Change vs previous 13F -395 shares

    0.51% of the 13F portfolio, value $1,723,859.

    13F-HR 0001727573-25-000011 filed by McCollum Christoferson 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 ended2025-03-31
    13F 11,415 shares
    Change vs previous 13F 0 shares

    0.52% of the 13F portfolio, value $1,693,758.

    13F-HR 0001727573-25-000005 filed by McCollum Christoferson 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 ended2024-12-31
    13F 11,415 shares
    Change vs previous 13F not available

    0.53% of the 13F portfolio, value $1,793,297.

    13F-HR 0001727573-25-000003 filed by McCollum Christoferson Group LLC
    Filed (acceptance time not in the bulk data set), ingested

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