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MILLENNIUM MANAGEMENT LLC: COST position timeline

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

MILLENNIUM MANAGEMENT LLC held 380,749 COST 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 380,749 shares
    Change vs previous 13F +244,211 shares

    0.24% of the 13F portfolio, value $356,179,267.

    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 136,538 shares
    Change vs previous 13F -155,358 shares

    0.1% of the 13F portfolio, value $136,050,559.

    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 291,896 shares
    Change vs previous 13F -40,215 shares

    0.18% of the 13F portfolio, value $251,713,597.

    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 332,111 shares
    Change vs previous 13F +172,851 shares

    0.24% of the 13F portfolio, value $307,411,905.

    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 159,260 shares
    Change vs previous 13F +108,313 shares

    0.14% of the 13F portfolio, value $157,657,844.

    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 50,947 shares
    Change vs previous 13F -91,659 shares

    0.05% of the 13F portfolio, value $48,184,654.

    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 142,606 shares
    Change vs previous 13F -100,874 shares

    0.11% of the 13F portfolio, value $130,665,600.

    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 243,480 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $215,849,890.

    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).