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MILLENNIUM MANAGEMENT LLC: DDD position timeline

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

MILLENNIUM MANAGEMENT LLC held 1,078,080 DDD 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 1,078,080 shares
    Change vs previous 13F -608,232 shares

    <0.01% of the 13F portfolio, value $3,255,802.

    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 1,686,312 shares
    Change vs previous 13F +403,386 shares

    <0.01% of the 13F portfolio, value $3,170,267.

    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 1,282,926 shares
    Change vs previous 13F +1,216,535 shares

    <0.01% of the 13F portfolio, value $2,270,779.

    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 66,391 shares
    Change vs previous 13F -3,088,172 shares

    <0.01% of the 13F portfolio, value $192,534.

    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 3,154,563 shares
    Change vs previous 13F +1,535,036 shares

    <0.01% of the 13F portfolio, value $4,858,027.

    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 1,619,527 shares
    Change vs previous 13F -1,965,156 shares

    <0.01% of the 13F portfolio, value $3,433,397.

    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 3,584,683 shares
    Change vs previous 13F -366,738 shares

    0.01% of the 13F portfolio, value $11,757,760.

    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 3,951,421 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $11,222,036.

    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).