Skip to content
Disclosery

MILLENNIUM MANAGEMENT LLC: RBLX position timeline

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

MILLENNIUM MANAGEMENT LLC held 1,341,610 RBLX 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 1,341,610 shares
    Change vs previous 13F -86,273 shares

    0.05% of the 13F portfolio, value $72,956,752.

    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 1,427,883 shares
    Change vs previous 13F -623,296 shares

    0.06% of the 13F portfolio, value $80,761,062.

    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 2,051,179 shares
    Change vs previous 13F +1,084,636 shares

    0.12% of the 13F portfolio, value $166,207,034.

    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 966,543 shares
    Change vs previous 13F +103,430 shares

    0.11% of the 13F portfolio, value $133,885,536.

    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 863,113 shares
    Change vs previous 13F -1,660,769 shares

    0.08% of the 13F portfolio, value $90,799,488.

    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 2,523,882 shares
    Change vs previous 13F -282,521 shares

    0.14% of the 13F portfolio, value $147,117,082.

    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 2,806,403 shares
    Change vs previous 13F +397,237 shares

    0.14% of the 13F portfolio, value $162,378,478.

    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 2,409,166 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $106,629,687.

    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).