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WestEnd Advisors, LLC: TMUS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WestEnd Advisors, LLC on TMUS, newest first. How the timeline and the estimate are built.

WestEnd Advisors, LLC held 121,742 TMUS shares at 2026-06-30 per its 13F-HR filed 2026-07-22.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 121,742 shares
    Change vs previous 13F -16,416 shares

    0.46% of the 13F portfolio, value $20,420,342.

    13F-HR 0001398344-26-012446 filed by WestEnd Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 138,158 shares
    Change vs previous 13F -6,152 shares

    0.7% of the 13F portfolio, value $29,018,000.

    13F-HR 0001398344-26-006826 filed by WestEnd Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 144,310 shares
    Change vs previous 13F -5,030 shares

    0.68% of the 13F portfolio, value $29,301,335.

    13F-HR 0001398344-26-001290 filed by WestEnd Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 149,340 shares
    Change vs previous 13F -2,467 shares

    0.84% of the 13F portfolio, value $35,749,873.

    13F-HR 0001398344-25-019523 filed by WestEnd Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 151,807 shares
    Change vs previous 13F -40,775 shares

    0.9% of the 13F portfolio, value $36,170,413.

    13F-HR 0001398344-25-013593 filed by WestEnd Advisors, LLC
    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 192,582 shares
    Change vs previous 13F -11,494 shares

    1.36% of the 13F portfolio, value $51,363,568.

    13F-HR 0001398344-25-007692 filed by WestEnd Advisors, LLC
    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 204,076 shares
    Change vs previous 13F -43,309 shares

    1.15% of the 13F portfolio, value $45,045,615.

    13F-HR 0001398344-25-001236 filed by WestEnd Advisors, LLC
    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 247,385 shares
    Change vs previous 13F not available

    1.25% of the 13F portfolio, value $51,050,394.

    13F-HR 0001398344-24-019439 filed by WestEnd Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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