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ProShare Advisors LLC: BZAI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ProShare Advisors LLC on BZAI, newest first. How the timeline and the estimate are built.

ProShare Advisors LLC held 146,473 BZAI shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 146,473 shares
    Change vs previous 13F +67,924 shares

    <0.01% of the 13F portfolio, value $202,132.

    13F-HR 0001357955-26-000003 filed by ProShare Advisors LLC
    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 78,549 shares
    Change vs previous 13F -5,560 shares

    <0.01% of the 13F portfolio, value $142,959.

    13F-HR 0001357955-26-000002 filed by ProShare Advisors LLC
    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 84,109 shares
    Change vs previous 13F +71,587 shares

    <0.01% of the 13F portfolio, value $164,013.

    13F-HR 0001357955-26-000001 filed by ProShare Advisors LLC
    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 12,522 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $43,201.

    13F-HR 0001357955-25-000003 filed by ProShare Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).