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ALLIANCEBERNSTEIN L.P.: IPGP position timeline

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

ALLIANCEBERNSTEIN L.P. held 29,550 IPGP 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 29,550 shares
    Change vs previous 13F +20 shares

    <0.01% of the 13F portfolio, value $3,386,135.

    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 29,530 shares
    Change vs previous 13F -1,334,097 shares

    <0.01% of the 13F portfolio, value $2,114,348.

    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 1,363,627 shares
    Change vs previous 13F -23,788 shares

    0.03% of the 13F portfolio, value $97,635,693.

    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 1,387,415 shares
    Change vs previous 13F -31,930 shares

    0.03% of the 13F portfolio, value $109,869,394.

    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 1,419,345 shares
    Change vs previous 13F -9,896 shares

    0.03% of the 13F portfolio, value $97,438,034.

    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 1,429,241 shares
    Change vs previous 13F +1,358,428 shares

    0.03% of the 13F portfolio, value $90,242,277.

    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 70,813 shares
    Change vs previous 13F +33,313 shares

    <0.01% of the 13F portfolio, value $5,149,521.

    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 37,500 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,787,000.

    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).