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ALLEN OPERATIONS LLC: ABT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ALLEN OPERATIONS LLC on ABT, newest first. How the timeline and the estimate are built.

ALLEN OPERATIONS LLC held 14,700 ABT 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 14,700 shares
    Change vs previous 13F -121 shares

    0.02% of the 13F portfolio, value $1,333,878.

    13F-HR 0001214659-26-009633 filed by Allen Investment Management, 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 14,821 shares
    Change vs previous 13F -3,479 shares

    0.02% of the 13F portfolio, value $1,521,689.

    13F-HR 0001214659-26-005739 filed by Allen Investment Management, 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 18,300 shares
    Change vs previous 13F +6,700 shares

    0.03% of the 13F portfolio, value $2,292,807.

    13F-HR 0001214659-26-001416 filed by Allen Investment Management, 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 11,600 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $1,553,704.

    13F-HR 0001214659-25-015984 filed by Allen Investment Management, 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 11,600 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $1,577,716.

    13F-HR 0001214659-25-011666 filed by Allen Investment Management, 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 11,600 shares
    Change vs previous 13F -45 shares

    0.02% of the 13F portfolio, value $1,538,740.

    13F-HR 0001214659-25-007063 filed by Allen Investment Management, 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 11,645 shares
    Change vs previous 13F -5,318 shares

    0.02% of the 13F portfolio, value $1,317,166.

    13F-HR 0001214659-25-002274 filed by Allen Investment Management, 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 16,963 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $1,933,952.

    13F-HR 0001214659-24-018529 filed by Allen Investment Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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