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MILLENNIUM MANAGEMENT LLC: PUMP position timeline

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

MILLENNIUM MANAGEMENT LLC held 2,980,656 PUMP 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 2,980,656 shares
    Change vs previous 13F +1,427,787 shares

    0.03% of the 13F portfolio, value $42,742,607.

    13F-HR 0001273087-26-000007 filed by MILLENNIUM MANAGEMENT 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 1,552,869 shares
    Change vs previous 13F +939,949 shares

    0.02% of the 13F portfolio, value $22,376,842.

    13F-HR 0001273087-26-000004 filed by MILLENNIUM MANAGEMENT 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 612,920 shares
    Change vs previous 13F -1,602,976 shares

    <0.01% of the 13F portfolio, value $5,828,869.

    13F-HR 0001273087-26-000002 filed by MILLENNIUM MANAGEMENT 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 2,215,896 shares
    Change vs previous 13F +1,756,812 shares

    0.01% of the 13F portfolio, value $11,611,295.

    13F-HR 0001273087-25-000034 filed by MILLENNIUM MANAGEMENT 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 459,084 shares
    Change vs previous 13F -276,647 shares

    <0.01% of the 13F portfolio, value $2,740,731.

    13F-HR 0001273087-25-000028 filed by MILLENNIUM MANAGEMENT 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 735,731 shares
    Change vs previous 13F +226,914 shares

    0.01% of the 13F portfolio, value $5,407,623.

    13F-HR 0001273087-25-000019 filed by MILLENNIUM MANAGEMENT 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 508,817 shares
    Change vs previous 13F +398,021 shares

    <0.01% of the 13F portfolio, value $4,747,263.

    13F-HR 0001273087-25-000015 filed by MILLENNIUM MANAGEMENT LLC
    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 110,796 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $848,697.

    13F-HR 0001273087-24-000118 filed by MILLENNIUM MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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