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Disclosery

Alpha Zero LLC: SPY position timeline

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

Alpha Zero LLC held 4,082 SPY 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 4,082 shares
    Change vs previous 13F +698 shares

    1.16% of the 13F portfolio, value $3,064,809.

    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 3,384 shares
    Change vs previous 13F -698 shares

    1.11% of the 13F portfolio, value $2,200,870.

    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 4,082 shares
    Change vs previous 13F -98 shares

    1.52% of the 13F portfolio, value $2,783,476.

    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 4,180 shares
    Change vs previous 13F +2 shares

    1.61% of the 13F portfolio, value $2,784,873.

    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 4,178 shares
    Change vs previous 13F +168 shares

    1.68% of the 13F portfolio, value $2,581,278.

    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 4,010 shares
    Change vs previous 13F -502 shares

    1.71% of the 13F portfolio, value $2,243,152.

    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 4,512 shares
    Change vs previous 13F not available

    2.02% of the 13F portfolio, value $2,644,429.

    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).