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Disclosery

Alpha Zero LLC: MA position timeline

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

Alpha Zero LLC held 708 MA shares at 2026-06-30 per its 13F-HR filed 2026-07-20.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 708 shares
    Change vs previous 13F +77 shares

    0.15% of the 13F portfolio, value $390,499.

    13F-HR 0002085853-26-000770 filed by Alpha Zero 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 631 shares
    Change vs previous 13F -59 shares

    0.16% of the 13F portfolio, value $315,294.

    13F-HR 0002085853-26-000574 filed by Alpha Zero 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 690 shares
    Change vs previous 13F -54 shares

    0.22% of the 13F portfolio, value $393,917.

    13F-HR 0002085853-26-000569 filed by Alpha Zero 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 744 shares
    Change vs previous 13F 0 shares

    0.25% of the 13F portfolio, value $423,204.

    13F-HR 0002085853-25-000251 filed by Alpha Zero LLC
    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 744 shares
    Change vs previous 13F +47 shares

    0.27% of the 13F portfolio, value $418,093.

    13F-HR 0002085853-25-000268 filed by Alpha Zero LLC
    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 697 shares
    Change vs previous 13F +72 shares

    0.29% of the 13F portfolio, value $382,049.

    13F-HR 0002085853-25-000266 filed by Alpha Zero LLC
    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 625 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $329,115.

    13F-HR 0002085853-25-000265 filed by Alpha Zero LLC
    Filed (acceptance time not in the bulk data set), ingested

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