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MILLENNIUM MANAGEMENT LLC: COO position timeline

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

MILLENNIUM MANAGEMENT LLC held 505,208 COO 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 505,208 shares
    Change vs previous 13F +397,508 shares

    0.02% of the 13F portfolio, value $36,228,466.

    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 107,700 shares
    Change vs previous 13F -400,298 shares

    0.01% of the 13F portfolio, value $7,700,550.

    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 507,998 shares
    Change vs previous 13F -1,669,920 shares

    0.03% of the 13F portfolio, value $41,635,516.

    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 2,177,918 shares
    Change vs previous 13F +226,738 shares

    0.12% of the 13F portfolio, value $149,318,058.

    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 1,951,180 shares
    Change vs previous 13F -626,236 shares

    0.12% of the 13F portfolio, value $138,845,969.

    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 2,577,416 shares
    Change vs previous 13F +707,166 shares

    0.21% of the 13F portfolio, value $217,405,040.

    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 1,870,250 shares
    Change vs previous 13F -261,326 shares

    0.15% of the 13F portfolio, value $171,932,082.

    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 2,131,576 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $235,198,096.

    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).