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UBS Group AG: ZYME position timeline

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

UBS Group AG held 196,454 ZYME 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 196,454 shares
    Change vs previous 13F -294,710 shares

    <0.01% of the 13F portfolio, value $5,135,308.

    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: 81,359 shares
    • UBS Group AG: 115,095 shares

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

  2. period ended2026-03-31
    13F 491,164 shares
    Change vs previous 13F -107,951 shares

    <0.01% of the 13F portfolio, value $12,298,747.

    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: 319,385 shares
    • UBS Group AG: 171,779 shares

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

  3. period ended2025-12-31
    13F 599,115 shares
    Change vs previous 13F -1,163,189 shares

    <0.01% of the 13F portfolio, value $15,774,698.

    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: 320,261 shares
    • UBS Group AG: 278,854 shares

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

  4. period ended2025-09-30
    13F 1,762,304 shares
    Change vs previous 13F -948,719 shares

    <0.01% of the 13F portfolio, value $30,100,152.

    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: 1,710,463 shares
    • UBS Group AG: 51,841 shares

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

  5. period ended2025-06-30
    13F 2,711,023 shares
    Change vs previous 13F -1,383,222 shares

    <0.01% of the 13F portfolio, value $34,023,340.

    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: 2,459,513 shares
    • UBS Group AG: 251,510 shares

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

  6. period ended2025-03-31
    13F 4,094,245 shares
    Change vs previous 13F +2,562,238 shares

    0.01% of the 13F portfolio, value $48,762,460.

    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: 3,879,945 shares
    • UBS Group AG: 214,300 shares

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

  7. period ended2024-12-31
    13F 1,532,007 shares
    Change vs previous 13F -127,632 shares

    <0.01% of the 13F portfolio, value $22,428,582.

    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: 1,365,111 shares
    • UBS Group AG: 166,896 shares

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

  8. period ended2024-09-30
    13F 1,659,639 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $20,828,471.

    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: 1,524,084 shares
    • UBS Group AG: 135,555 shares

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