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OSTRUM ASSET MANAGEMENT: TMUS position timeline

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

OSTRUM ASSET MANAGEMENT held 6,197 TMUS 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 6,197 shares
    Change vs previous 13F +557 shares

    0.05% of the 13F portfolio, value $1,039,423.

    13F-HR 0001104659-26-095882 filed by OSTRUM ASSET MANAGEMENT
    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 5,640 shares
    Change vs previous 13F -7,087 shares

    0.07% of the 13F portfolio, value $1,184,569.

    13F-HR 0001104659-26-061164 filed by OSTRUM ASSET MANAGEMENT
    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 12,727 shares
    Change vs previous 13F +1,646 shares

    0.12% of the 13F portfolio, value $2,584,090.

    13F-HR 0001104659-26-015183 filed by OSTRUM ASSET MANAGEMENT
    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 11,081 shares
    Change vs previous 13F +5,493 shares

    0.12% of the 13F portfolio, value $2,652,570.

    13F-HR 0001104659-25-111991 filed by OSTRUM ASSET MANAGEMENT
    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 5,588 shares
    Change vs previous 13F -536 shares

    0.06% of the 13F portfolio, value $1,331,397.

    13F-HR 0001104659-25-077550 filed by OSTRUM ASSET MANAGEMENT
    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 6,124 shares
    Change vs previous 13F -6,637 shares

    0.09% of the 13F portfolio, value $1,633,332.

    13F-HR 0001104659-25-048517 filed by OSTRUM ASSET MANAGEMENT
    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 12,761 shares
    Change vs previous 13F +807 shares

    0.24% of the 13F portfolio, value $2,816,736.

    13F-HR 0001104659-25-012937 filed by OSTRUM ASSET MANAGEMENT
    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 11,954 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $2,466,827.

    13F-HR 0001104659-24-117692 filed by OSTRUM ASSET MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

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