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Disclosery

ALLIANCEBERNSTEIN L.P.: SONY position timeline

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

ALLIANCEBERNSTEIN L.P. held 68,827 SONY 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 68,827 shares
    Change vs previous 13F +6,521 shares

    <0.01% of the 13F portfolio, value $1,424,719.

    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 62,306 shares
    Change vs previous 13F +47,962 shares

    <0.01% of the 13F portfolio, value $1,595,034.

    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 14,344 shares
    Change vs previous 13F +703 shares

    <0.01% of the 13F portfolio, value $367,206.

    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 13,641 shares
    Change vs previous 13F +1,295 shares

    <0.01% of the 13F portfolio, value $392,724.

    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 12,346 shares
    Change vs previous 13F -3,456 shares

    <0.01% of the 13F portfolio, value $321,366.

    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 15,802 shares
    Change vs previous 13F +6,329 shares

    <0.01% of the 13F portfolio, value $401,213.

    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 9,473 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $200,449.

    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).