Skip to content
Disclosery

Capital World Investors: RBLX position timeline

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

Capital World Investors held 22,709,293 RBLX shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 22,709,293 shares
    Change vs previous 13F +236,053 shares

    0.15% of the 13F portfolio, value $1,234,930,130.

    13F-HR 0001422849-26-000113 filed by Capital World Investors
    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 22,473,240 shares
    Change vs previous 13F +10,336,508 shares

    0.17% of the 13F portfolio, value $1,270,949,997.

    13F-HR 0001422849-26-000046 filed by Capital World Investors
    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 12,136,732 shares
    Change vs previous 13F -854,676 shares

    0.13% of the 13F portfolio, value $983,461,303.

    13F-HR 0001422849-26-000010 filed by Capital World Investors
    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 12,991,408 shares
    Change vs previous 13F -1,118,450 shares

    0.25% of the 13F portfolio, value $1,799,652,171.

    13F-HR 0001422849-25-000069 filed by Capital World Investors
    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 14,109,858 shares
    Change vs previous 13F +4,558,755 shares

    0.22% of the 13F portfolio, value $1,484,366,649.

    13F-HR 0001422848-25-000151 filed by Capital World Investors
    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 9,551,103 shares
    Change vs previous 13F +9,544,141 shares

    0.09% of the 13F portfolio, value $556,733,794.

    13F-HR 0000732812-25-000016 filed by Capital World Investors
    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 6,962 shares
    Change vs previous 13F -2,987 shares

    <0.01% of the 13F portfolio, value $402,821.

    13F-HR 0001422848-25-000012 filed by Capital World Investors
    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 9,949 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $440,343.

    13F-HR 0000017283-24-000032 filed by Capital World Investors
    Filed (acceptance time not in the bulk data set), ingested

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