T-모바일 US, Inc.
MX ˙ BMV ˙ US8725901040
SecurityMX:TMUS / T-Mobile US, Inc.
InstitutionDiversified Trust Co
Latest Disclosed Ownership9,872 shares
Latest Disclosed Value $ 2,073,428
Diversified Trust Co reports 23.76% increase in ownership of TMUS / T-Mobile US, Inc.

On April 16, 2026 - Diversified Trust Co filed a 13F-HR form disclosing ownership of 9,872 shares of T-Mobile US, Inc. (MX:TMUS) valued at $2,073,428 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 7,977 shares of T-Mobile US, Inc.. This represents a change in shares of 23.76% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-16 2026-03-31 13F T-MOBILE US COM 872590104 9,872 1,895 23.76 2,073 28.04 0.0385
2026-01-09 2025-12-31 13F T-MOBILE US COM 872590104 7,977 -4,934 -38.22 1,620 -47.61 0.0298
2025-10-20 2025-09-30 13F T-MOBILE US COM 872590104 12,911 -1,025 -7.36 3,091 -6.93 0.0617
2025-07-11 2025-06-30 13F T-MOBILE US COM 872590104 13,936 -32 -0.23 3,320 -10.87 0.0737
2025-04-24 2025-03-31 13F T-MOBILE US COM 872590104 13,968 3,202 29.74 3,725 56.78 0.0922
2025-01-07 2024-12-31 13F T-MOBILE US COM 872590104 10,766 4,960 85.43 2,377 98.33 0.0579
2024-10-07 2024-09-30 13F T-MOBILE US COM 872590104 5,806 -2 -0.03 1,198 17.11 0.0302
2024-07-16 2024-06-30 13F T-MOBILE US COM 872590104 5,808 2,381 69.48 1,023 83.01 0.0289
2024-04-18 2024-03-31 13F T-MOBILE US COM 872590104 3,427 -2,275 -39.90 559 -38.84 0.0169
2024-01-08 2023-12-31 13F T-MOBILE US COM 872590104 5,702 2,621 85.07 914 112.06 0.0307
2023-11-17 2023-09-30 13F T-MOBILE US COM 872590104 3,081 328 11.91 431 12.83 0.0163
2023-07-18 2023-06-30 13F T-MOBILE US COM 872590104 2,753 217 8.56 382 4.09 0.0140
2023-04-07 2023-03-31 13F T-MOBILE US COM 872590104 2,536 2,536 367 0.0143
2022-10-14 2022-09-30 13F T-MOBILE US COM 872590104 0 -4,907 -100.00 0 -100.00
2022-07-12 2022-06-30 13F T-MOBILE US COM 872590104 4,907 4,907 660 0.0277
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.