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ALLIANCEBERNSTEIN L.P.: PDEC position timeline

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

ALLIANCEBERNSTEIN L.P. held 3,189,654 PDEC 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 3,189,654 shares
    Change vs previous 13F -58,599 shares

    0.04% of the 13F portfolio, value $135,560,295.

    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 3,248,253 shares
    Change vs previous 13F -25,401 shares

    0.05% of the 13F portfolio, value $140,909,215.

    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 3,273,654 shares
    Change vs previous 13F -1,164,679 shares

    0.04% of the 13F portfolio, value $142,011,111.

    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 4,438,333 shares
    Change vs previous 13F -156,775 shares

    0.06% of the 13F portfolio, value $186,498,753.

    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 4,595,108 shares
    Change vs previous 13F -55,319 shares

    0.06% of the 13F portfolio, value $183,850,271.

    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 4,650,427 shares
    Change vs previous 13F -647,200 shares

    0.06% of the 13F portfolio, value $174,856,055.

    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 5,297,627 shares
    Change vs previous 13F +362,851 shares

    0.07% of the 13F portfolio, value $203,534,829.

    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 4,934,776 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $189,051,269.

    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).