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Disclosery

First Long Island Investors, LLC: ABT position timeline

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

First Long Island Investors, LLC held 234,505 ABT shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 234,505 shares
    Change vs previous 13F -147,468 shares

    1.51% of the 13F portfolio, value $21,278,984.

    13F-HR 0001490429-26-000003 filed by First Long Island Investors, 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 381,973 shares
    Change vs previous 13F -44,024 shares

    3.18% of the 13F portfolio, value $39,217,168.

    13F-HR 0001490429-26-000002 filed by First Long Island Investors, 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 425,997 shares
    Change vs previous 13F +2,116 shares

    3.92% of the 13F portfolio, value $53,373,164.

    13F-HR 0001490429-26-000001 filed by First Long Island Investors, 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 423,881 shares
    Change vs previous 13F -1,739 shares

    4.22% of the 13F portfolio, value $56,774,621.

    13F-HR 0001490429-25-000005 filed by First Long Island Investors, 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 425,620 shares
    Change vs previous 13F -1,204 shares

    4.54% of the 13F portfolio, value $57,888,576.

    13F-HR 0001490429-25-000004 filed by First Long Island Investors, 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 426,824 shares
    Change vs previous 13F -6,080 shares

    4.67% of the 13F portfolio, value $56,618,204.

    13F-HR 0001490429-25-000002 filed by First Long Island Investors, 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 432,904 shares
    Change vs previous 13F +28,065 shares

    3.89% of the 13F portfolio, value $48,965,771.

    13F-HR 0001490429-25-000001 filed by First Long Island Investors, 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 404,839 shares
    Change vs previous 13F not available

    3.64% of the 13F portfolio, value $46,155,694.

    13F-HR 0001490429-24-000004 filed by First Long Island Investors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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