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Disclosery

UBS Group AG: CMCSA position timeline

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

UBS Group AG held 47,981,151 CMCSA 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 47,981,151 shares
    Change vs previous 13F -6,434,923 shares

    0.1% of the 13F portfolio, value $1,177,937,246.

    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: 31,274,820 shares
    • UBS Group AG: 16,706,331 shares

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

  2. period ended2026-03-31
    13F 54,416,074 shares
    Change vs previous 13F +12,198,469 shares

    0.15% of the 13F portfolio, value $1,562,285,470.

    13F-HR 0000861177-26-000003 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: 31,207,937 shares
    • UBS Group AG: 23,208,137 shares

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

  3. period ended2025-12-31
    13F 42,217,605 shares
    Change vs previous 13F +4,354,687 shares

    0.13% of the 13F portfolio, value $1,261,884,199.

    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: 28,217,107 shares
    • UBS Group AG: 14,000,498 shares

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

  4. period ended2025-09-30
    13F 37,862,918 shares
    Change vs previous 13F -13,643,467 shares

    0.12% of the 13F portfolio, value $1,189,652,866.

    13F-HR 0001193125-25-282311 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: 27,297,552 shares
    • UBS Group AG: 10,565,366 shares

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

  5. period ended2025-06-30
    13F 51,506,385 shares
    Change vs previous 13F +4,645,417 shares

    0.19% of the 13F portfolio, value $1,838,262,900.

    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: 37,562,080 shares
    • UBS Group AG: 13,944,305 shares

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

  6. period ended2025-03-31
    13F 46,860,968 shares
    Change vs previous 13F -2,502,427 shares

    0.21% of the 13F portfolio, value $1,729,169,740.

    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: 32,184,008 shares
    • UBS Group AG: 14,676,960 shares

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

  7. period ended2024-12-31
    13F 49,363,395 shares
    Change vs previous 13F +5,738,107 shares

    0.21% of the 13F portfolio, value $1,852,608,215.

    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: 35,356,027 shares
    • UBS Group AG: 14,007,368 shares

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

  8. period ended2024-09-30
    13F 43,625,288 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $1,822,228,258.

    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: 30,364,136 shares
    • UBS Group AG: 13,261,152 shares

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