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TWO SIGMA INVESTMENTS, LP: RBLX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TWO SIGMA INVESTMENTS, LP on RBLX, newest first. How the timeline and the estimate are built.

TWO SIGMA INVESTMENTS, LP held 13,448,649 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 13,448,649 shares
    Change vs previous 13F +1,404,681 shares

    0.55% of the 13F portfolio, value $731,337,533.

    13F-HR 0000899140-26-000855 filed by TWO SIGMA INVESTMENTS, LP
    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 12,043,968 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. 0.57% of the 13F portfolio, value $681,206,830.

    13F-HR 0000899140-26-000547 filed by TWO SIGMA INVESTMENTS, LP
    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 9,514,413 shares
    Change vs previous 13F +4,926,257 shares

    0.65% of the 13F portfolio, value $770,952,885.

    13F-HR 0000899140-26-000225 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 3,007,272 shares
    • TWO SIGMA ADVISERS, LP: 6,507,141 shares

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

  4. period ended2025-09-30
    13F 4,588,156 shares
    Change vs previous 13F -2,930,367 shares

    0.55% of the 13F portfolio, value $635,551,369.

    13F-HR 0000899140-25-001279 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 1,693,356 shares
    • TWO SIGMA ADVISERS, LP: 2,894,800 shares

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

  5. period ended2025-06-30
    13F 7,518,523 shares
    Change vs previous 13F -3,814,856 shares

    0.76% of the 13F portfolio, value $790,948,620.

    13F-HR 0000899140-25-000953 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 2,482,023 shares
    • TWO SIGMA ADVISERS, LP: 5,036,500 shares

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

  6. period ended2025-03-31
    13F 11,333,379 shares
    Change vs previous 13F -437,887 shares

    0.73% of the 13F portfolio, value $660,622,662.

    13F-HR 0000899140-25-000679 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 3,999,879 shares
    • TWO SIGMA ADVISERS, LP: 7,333,500 shares

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

  7. period ended2024-12-31
    13F 11,771,266 shares
    Change vs previous 13F +2,313,622 shares

    0.79% of the 13F portfolio, value $681,085,451.

    13F-HR 0000899140-25-000264 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 4,514,666 shares
    • TWO SIGMA ADVISERS, LP: 7,256,600 shares

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

  8. period ended2024-09-30
    13F 9,457,644 shares
    Change vs previous 13F not available

    0.48% of the 13F portfolio, value $418,595,323.

    13F-HR 0000919574-24-006607 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 3,592,844 shares
    • TWO SIGMA ADVISERS, LP: 5,864,800 shares

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