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BRIGHTON SECURITIES CORP.: ABT position timeline

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

BRIGHTON SECURITIES CORP. held 2,088 ABT shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 2,088 shares
    Change vs previous 13F +2,088 shares

    0.09% of the 13F portfolio, value $206,357.

    13F-HR 0000014213-26-000019 filed by BRIGHTON SECURITIES CORP.
    Accepted , ingested

  2. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -1,719 shares

    13F-HR 0000014213-26-000009 filed by BRIGHTON SECURITIES CORP.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  3. period ended2025-09-30
    13F/A 1,719 shares
    Change vs previous 13F -739 shares

    0.12% of the 13F portfolio, value $230,243.

    13F-HR/A 0000014213-26-000010 filed by BRIGHTON SECURITIES CORP.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 2,458 shares
    Change vs previous 13F -1,156 shares

    0.18% of the 13F portfolio, value $334,313.

    13F-HR 0000014213-26-000007 filed by BRIGHTON SECURITIES CORP.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 3,614 shares
    Change vs previous 13F -41 shares

    0.23% of the 13F portfolio, value $479,332.

    13F-HR 0000014213-26-000006 filed by BRIGHTON SECURITIES CORP.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 3,655 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $413,362.

    13F-HR 0000014213-26-000005 filed by BRIGHTON SECURITIES CORP.
    Filed (acceptance time not in the bulk data set), ingested

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