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UBS Group AG: RBRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of UBS Group AG on RBRK, newest first. How the timeline and the estimate are built.

UBS Group AG held 2,994,497 RBRK shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,994,497 shares
    Change vs previous 13F +184,938 shares

    0.02% of the 13F portfolio, value $240,398,220.

    13F-HR 0000861177-26-000004 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 1,739,658 shares
    • UBS Group AG: 1,254,839 shares

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

  2. period ended2026-03-31
    13F 2,809,559 shares
    Change vs previous 13F +1,317,809 shares

    0.01% of the 13F portfolio, value $137,584,104.

    13F-HR 0001610520-26-000057 filed by UBS Group AG
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 854,514 shares
    • UBS Group AG: 1,955,045 shares

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

  3. period ended2025-12-31
    13F 1,491,750 shares
    Change vs previous 13F -1,170,601 shares

    0.01% of the 13F portfolio, value $114,089,041.

    13F-HR 0000861177-26-000001 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 853,071 shares
    • UBS Group AG: 638,679 shares

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

  4. period ended2025-09-30
    13F 2,662,351 shares
    Change vs previous 13F +958,160 shares

    0.02% of the 13F portfolio, value $218,978,371.

    13F-HR 0001193125-25-279802 filed by UBS Group AG
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 784,262 shares
    • UBS Group AG: 1,878,089 shares

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

  5. period ended2025-06-30
    13F 1,704,191 shares
    Change vs previous 13F +612,290 shares

    0.02% of the 13F portfolio, value $152,678,471.

    13F-HR 0000950123-25-008300 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 888,802 shares
    • UBS Group AG: 815,389 shares

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

  6. period ended2025-03-31
    13F 1,091,901 shares
    Change vs previous 13F -153,461 shares

    0.01% of the 13F portfolio, value $66,584,123.

    13F-HR 0000950123-25-005812 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 715,953 shares
    • UBS Group AG: 375,948 shares

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

  7. period ended2024-12-31
    13F 1,245,362 shares
    Change vs previous 13F +908,945 shares

    0.01% of the 13F portfolio, value $81,396,860.

    13F-HR 0000950123-25-002466 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 667,229 shares
    • UBS Group AG: 578,133 shares

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

  8. period ended2024-09-30
    13F 336,417 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $10,815,807.

    13F-HR 0000950123-24-011473 filed by UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC: 248,772 shares
    • UBS Group AG: 87,645 shares

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