T-Mobile US, Inc.
MX ˙ BMV ˙ US8725901040
SecurityMX:TMUS / T-Mobile US, Inc.
InstitutionCommunity Bank, N.A.
Latest Disclosed Ownership420 shares
Latest Disclosed Value $ 88,212
Community Bank, N.A. ownership in TMUS / T-Mobile US, Inc.

On May 12, 2026 - Community Bank, N.A. filed a 13F-HR form disclosing ownership of 420 shares of T-Mobile US, Inc. (MX:TMUS) valued at $88,212 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 420 shares of T-Mobile US, Inc.. This represents a change in shares of 0.00% 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)
2026-05-12 2026-03-31 13F T MOBILE US COMMON STOCK 872590104 420 0 0.00 88 3.53 0.0058
2026-02-04 2025-12-31 13F T MOBILE US COMMON STOCK 872590104 420 0 0.00 85 -15.00 0.0101
2025-11-14 2025-09-30 13F T MOBILE US COMMON STOCK 872590104 420 0 0.00 101 0.00 0.0122
2025-07-25 2025-06-30 13F T MOBILE US COMMON STOCK 872590104 420 0 0.00 100 -10.71 0.0132
2025-04-21 2025-03-31 13F T MOBILE US COMMON STOCK 872590104 420 -210 -33.33 112 -19.42 0.0150
2025-02-11 2024-12-31 13F T MOBILE US COMMON STOCK 872590104 630 -2 -0.32 139 6.92 0.0178
2024-11-14 2024-09-30 13F T MOBILE US COMMON STOCK 872590104 632 0 0.00 130 17.12 0.0165
2024-08-14 2024-06-30 13F T MOBILE US COMMON STOCK 872590104 632 0 0.00 111 7.77 0.0147
2024-05-15 2024-03-31 13F T MOBILE US COMMON STOCK 872590104 632 0 0.00 103 1.98 0.0135
2024-02-02 2023-12-31 13F T MOBILE US COMMON STOCK 872590104 632 0 0.00 101 14.77 0.0132
2023-11-14 2023-09-30 13F/A-1 T MOBILE US COMMON STOCK 872590104 632 0 0.00 89 1.15 0.0124
2023-08-01 2023-06-30 13F T MOBILE US COMMON STOCK 872590104 632 0 0.00 88 -4.40 0.0116
2023-04-20 2023-03-31 13F T MOBILE US COMMON STOCK 872590104 632 0 0.00 92 3.41 0.0124
2023-01-31 2022-12-31 13F T MOBILE US COMMON STOCK 872590104 632 617 4,113.33 88 4,300.00 0.0123
2022-10-28 2022-09-30 13F T MOBILE US COMMON STOCK 872590104 15 15 2 0.0003
2020-11-03 2020-09-30 13F T MOBILE US COMMON STOCK 872590104 0 -95 -100.00 0 -100.00
2020-07-30 2020-06-30 13F T MOBILE US COMMON STOCK 872590104 95 95 10 0.0017
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.