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ALLIANCEBERNSTEIN L.P.: PLAB position timeline

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

ALLIANCEBERNSTEIN L.P. held 62,762 PLAB 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 62,762 shares
    Change vs previous 13F +4,973 shares

    <0.01% of the 13F portfolio, value $2,536,212.

    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 57,789 shares
    Change vs previous 13F -39,516 shares

    <0.01% of the 13F portfolio, value $1,849,248.

    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 97,305 shares
    Change vs previous 13F -114,523 shares

    <0.01% of the 13F portfolio, value $3,113,760.

    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 211,828 shares
    Change vs previous 13F -143 shares

    <0.01% of the 13F portfolio, value $4,861,453.

    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 211,971 shares
    Change vs previous 13F +36,233 shares

    <0.01% of the 13F portfolio, value $3,991,414.

    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 175,738 shares
    Change vs previous 13F +26,011 shares

    <0.01% of the 13F portfolio, value $3,648,321.

    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 149,727 shares
    Change vs previous 13F -96 shares

    <0.01% of the 13F portfolio, value $3,527,568.

    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 149,823 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,709,617.

    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).