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ALLIANCEBERNSTEIN L.P.: ABT position timeline

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

ALLIANCEBERNSTEIN L.P. held 2,999,050 ABT 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 2,999,050 shares
    Change vs previous 13F -4,799,079 shares

    0.1% of the 13F portfolio, value $307,912,464.

    13F-HR 0001109448-26-000261 filed by ALLIANCEBERNSTEIN L.P.
    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 7,798,129 shares
    Change vs previous 13F -4,653,808 shares

    0.32% of the 13F portfolio, value $977,027,582.

    13F-HR 0001109448-26-000101 filed by ALLIANCEBERNSTEIN L.P.
    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 12,451,937 shares
    Change vs previous 13F +6,926,031 shares

    0.49% of the 13F portfolio, value $1,560,103,187.

    13F-HR 0001109448-26-000021 filed by ALLIANCEBERNSTEIN L.P.
    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 5,525,906 shares
    Change vs previous 13F +1,865,250 shares

    0.23% of the 13F portfolio, value $740,139,850.

    13F-HR 0001109448-25-000079 filed by ALLIANCEBERNSTEIN L.P.
    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 3,660,656 shares
    Change vs previous 13F -168,803 shares

    0.16% of the 13F portfolio, value $497,885,823.

    13F-HR 0001532155-25-000161 filed by ALLIANCEBERNSTEIN L.P.
    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 3,829,459 shares
    Change vs previous 13F -15,139 shares

    0.18% of the 13F portfolio, value $507,977,736.

    13F-HR 0001532155-25-000116 filed by ALLIANCEBERNSTEIN L.P.
    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 3,844,598 shares
    Change vs previous 13F -318,536 shares

    0.15% of the 13F portfolio, value $434,862,480.

    13F-HR 0001532155-25-000050 filed by ALLIANCEBERNSTEIN L.P.
    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 4,163,134 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $474,638,907.

    13F-HR 0001532155-24-000162 filed by ALLIANCEBERNSTEIN L.P.
    Filed (acceptance time not in the bulk data set), ingested

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