Skip to content
Disclosery

UBS Group AG: AMPX position timeline

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

UBS Group AG held 4,292,372 AMPX 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 4,292,372 shares
    Change vs previous 13F +1,755,594 shares

    0.01% of the 13F portfolio, value $59,492,276.

    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: 220,103 shares
    • UBS Group AG: 4,072,269 shares

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

  2. period ended2026-03-31
    13F 2,536,778 shares
    Change vs previous 13F +248,988 shares

    <0.01% of the 13F portfolio, value $42,770,076.

    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: 225,224 shares
    • UBS Group AG: 2,311,554 shares

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

  3. period ended2025-12-31
    13F 2,287,790 shares
    Change vs previous 13F +623,298 shares

    <0.01% of the 13F portfolio, value $18,050,664.

    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: 188,844 shares
    • UBS Group AG: 2,098,946 shares

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

  4. period ended2025-09-30
    13F 1,664,492 shares
    Change vs previous 13F +932,959 shares

    <0.01% of the 13F portfolio, value $17,510,457.

    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: 116,484 shares
    • UBS Group AG: 1,548,008 shares

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

  5. period ended2025-06-30
    13F 731,533 shares
    Change vs previous 13F -378,588 shares

    <0.01% of the 13F portfolio, value $3,079,753.

    13F-HR 0000950123-25-008111 filed by UBS Group AG
    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 1,110,121 shares
    Change vs previous 13F +934,653 shares

    <0.01% of the 13F portfolio, value $2,975,124.

    13F-HR 0000950123-25-004922 filed by UBS Group AG
    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 175,468 shares
    Change vs previous 13F +108,495 shares

    <0.01% of the 13F portfolio, value $491,310.

    13F-HR 0000950123-25-002409 filed by UBS Group AG
    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 66,973 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $74,340.

    13F-HR 0000950123-24-011557 filed by UBS Group AG
    Filed (acceptance time not in the bulk data set), ingested

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