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ALLIANCEBERNSTEIN L.P.: ACN position timeline

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

ALLIANCEBERNSTEIN L.P. held 697,705 ACN 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 697,705 shares
    Change vs previous 13F -251,649 shares

    0.05% of the 13F portfolio, value $138,347,924.

    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 949,354 shares
    Change vs previous 13F +256,548 shares

    0.08% of the 13F portfolio, value $254,711,678.

    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 692,806 shares
    Change vs previous 13F -913,083 shares

    0.06% of the 13F portfolio, value $185,879,850.

    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 1,605,889 shares
    Change vs previous 13F -447,191 shares

    0.12% of the 13F portfolio, value $396,012,227.

    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 2,053,080 shares
    Change vs previous 13F -421,291 shares

    0.2% of the 13F portfolio, value $613,645,081.

    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 2,474,371 shares
    Change vs previous 13F -233,896 shares

    0.28% of the 13F portfolio, value $772,102,727.

    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 2,708,267 shares
    Change vs previous 13F -33,715 shares

    0.32% of the 13F portfolio, value $952,741,248.

    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 2,741,982 shares
    Change vs previous 13F not available

    0.33% of the 13F portfolio, value $969,235,797.

    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).