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Disclosery

BROWN ADVISORY INC: RBLX position timeline

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

BROWN ADVISORY INC held 66,475 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 66,475 shares
    Change vs previous 13F +7,360 shares

    0.01% of the 13F portfolio, value $3,614,927.

    13F-HR 0001345929-26-000038 filed by BROWN ADVISORY INC
    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 59,115 shares
    Change vs previous 13F -158,024 shares

    0.01% of the 13F portfolio, value $3,343,535.

    13F-HR 0001345929-26-000028 filed by BROWN ADVISORY INC
    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 217,139 shares
    Change vs previous 13F -31,038 shares

    0.02% of the 13F portfolio, value $17,594,736.

    13F-HR 0001345929-26-000018 filed by BROWN ADVISORY INC
    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 248,177 shares
    Change vs previous 13F -26,522 shares

    0.04% of the 13F portfolio, value $34,377,413.

    13F-HR 0001345929-25-000002 filed by BROWN ADVISORY INC
    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 274,699 shares
    Change vs previous 13F +122,342 shares

    0.04% of the 13F portfolio, value $28,898,296.

    13F-HR 0001085146-25-005034 filed by BROWN ADVISORY INC
    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 152,357 shares
    Change vs previous 13F -62,557 shares

    0.01% of the 13F portfolio, value $8,880,919.

    13F-HR 0001085146-25-002448 filed by BROWN ADVISORY INC
    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 214,914 shares
    Change vs previous 13F -22,927 shares

    0.02% of the 13F portfolio, value $12,434,952.

    13F-HR 0001085146-25-001491 filed by BROWN ADVISORY INC
    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 237,841 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $10,526,865.

    13F-HR 0001085146-24-005669 filed by BROWN ADVISORY INC
    Filed (acceptance time not in the bulk data set), ingested

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