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ALLIANCEBERNSTEIN L.P.: AME position timeline

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

ALLIANCEBERNSTEIN L.P. held 259,202 AME 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 259,202 shares
    Change vs previous 13F -1,505 shares

    0.02% of the 13F portfolio, value $55,562,541.

    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 260,707 shares
    Change vs previous 13F -17,512 shares

    0.02% of the 13F portfolio, value $53,525,754.

    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 278,219 shares
    Change vs previous 13F -6,854 shares

    0.02% of the 13F portfolio, value $57,121,143.

    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 285,073 shares
    Change vs previous 13F +2,511 shares

    0.02% of the 13F portfolio, value $53,593,724.

    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 282,562 shares
    Change vs previous 13F +7,058 shares

    0.02% of the 13F portfolio, value $51,132,420.

    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 275,504 shares
    Change vs previous 13F -12,837 shares

    0.02% of the 13F portfolio, value $47,425,259.

    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 288,341 shares
    Change vs previous 13F -2,319,078 shares

    0.02% of the 13F portfolio, value $51,976,349.

    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 2,607,419 shares
    Change vs previous 13F not available

    0.15% of the 13F portfolio, value $447,719,916.

    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).