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UBS Group AG: MRNA position timeline

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

UBS Group AG held 5,985,060 MRNA 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 5,985,060 shares
    Change vs previous 13F -43,421 shares

    0.04% of the 13F portfolio, value $419,133,752.

    13F-HR 0001610520-26-000103 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: 1,521,849 shares
    • UBS Group AG: 4,463,211 shares

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

  2. period ended2026-03-31
    13F 6,028,481 shares
    Change vs previous 13F +352,552 shares

    0.03% of the 13F portfolio, value $306,246,834.

    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: 1,620,574 shares
    • UBS Group AG: 4,407,907 shares

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

  3. period ended2025-12-31
    13F 5,675,929 shares
    Change vs previous 13F -1,086,586 shares

    0.02% of the 13F portfolio, value $167,383,148.

    13F-HR 0001610520-26-000004 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: 1,589,163 shares
    • UBS Group AG: 4,086,766 shares

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

  4. period ended2025-09-30
    13F 6,762,515 shares
    Change vs previous 13F -202,944 shares

    0.02% of the 13F portfolio, value $174,675,761.

    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: 1,960,968 shares
    • UBS Group AG: 4,801,547 shares

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

  5. period ended2025-06-30
    13F 6,965,459 shares
    Change vs previous 13F -3,009,314 shares

    0.02% of the 13F portfolio, value $192,177,011.

    13F-HR 0000950123-25-008111 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: 3,023,227 shares
    • UBS Group AG: 3,942,232 shares

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

  6. period ended2025-03-31
    13F 9,974,773 shares
    Change vs previous 13F +1,315,436 shares

    0.03% of the 13F portfolio, value $282,784,816.

    13F-HR 0000950123-25-004922 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: 3,597,236 shares
    • UBS Group AG: 6,377,537 shares

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

  7. period ended2024-12-31
    13F 8,659,337 shares
    Change vs previous 13F +2,499,397 shares

    0.04% of the 13F portfolio, value $360,055,232.

    13F-HR 0000950123-25-002409 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: 3,585,966 shares
    • UBS Group AG: 5,073,371 shares

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

  8. period ended2024-09-30
    13F 6,159,940 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $411,668,789.

    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: 3,890,812 shares
    • UBS Group AG: 2,269,128 shares

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