T-Mobile US, Inc.
MX ˙ BMV ˙ US8725901040
SecurityMX:TMUS / T-Mobile US, Inc.
InstitutionCNB Bank
Latest Disclosed Ownership383 shares
Latest Disclosed Value $ 80,441
CNB Bank ownership in TMUS / T-Mobile US, Inc.

On May 6, 2026 - CNB Bank filed a 13F-HR form disclosing ownership of 383 shares of T-Mobile US, Inc. (MX:TMUS) valued at $80,441 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 383 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)
2026-05-06 2026-03-31 13F T-MOBILE US COM 872590104 383 0 0.00 80 3.90 0.0338
2026-02-11 2025-12-31 13F T-MOBILE US COM 872590104 383 -52 -11.95 78 -25.96 0.0318
2025-10-30 2025-09-30 13F T-MOBILE US COM 872590104 435 0 0.00 104 0.97 0.0434
2025-07-31 2025-06-30 13F T-MOBILE US COM 872590104 435 -5 -1.14 104 -11.97 0.0491
2025-04-24 2025-03-31 13F T-MOBILE US COM 872590104 440 -1 -0.23 117 20.62 0.0594
2025-01-15 2024-12-31 13F T-MOBILE US COM 872590104 441 0 0.00 97 6.59 0.0452
2024-10-18 2024-09-30 13F T-MOBILE US COM 872590104 441 -5 -1.12 91 16.67 0.0421
2024-08-08 2024-06-30 13F T-MOBILE US COM 872590104 446 0 0.00 79 8.33 0.0378
2024-05-02 2024-03-31 13F T-MOBILE US COM 872590104 446 4 0.90 73 2.86 0.0355
2024-01-31 2023-12-31 13F T-MOBILE US COM 872590104 442 0 0.00 71 14.75 0.0381
2023-11-02 2023-09-30 13F T-MOBILE US COM 872590104 442 325 277.78 62 281.25 0.0364
2023-08-08 2023-06-30 13F T-Mobile US COM 872590104 117 0 0.00 16 0.00 0.0096
2023-05-10 2023-03-31 13F T-Mobile US COM 872590104 117 0 0.00 17 0.00 0.0103
2023-02-13 2022-12-31 13F T-Mobile US COM 872590104 117 0 0.00 16 0.00 0.0102
2022-11-14 2022-09-30 13F T-Mobile US COM 872590104 117 0 0.00 16 0.00 0.0108
2022-08-19 2022-06-30 13F/A-1 T-Mobile US COM 872590104 117 0 0.00 16 6.67 0.0103
2022-08-10 2022-06-30 13F T-Mobile US COM 872590104 117 0 16 0.0066
2022-04-13 2022-03-31 13F T-Mobile US COM 872590104 117 0 0.00 15 7.14 0.0083
2022-01-31 2021-12-31 13F T-Mobile US COM 872590104 117 29 32.95 14 27.27 0.0077
2021-11-02 2021-09-30 13F T-Mobile US COM 872590104 88 0 0.00 11 -15.38 0.0066
2021-07-29 2021-06-30 13F T-Mobile US COM 872590104 88 0 0.00 13 18.18 0.0081
2021-05-03 2021-03-31 13F T-Mobile US COM 872590104 88 -23 -20.72 11 -26.67 0.0076
2021-01-27 2020-12-31 13F T-Mobile US COM 872590104 111 23 26.14 15 50.00 0.0113
2020-10-26 2020-09-30 13F T-Mobile US COM 872590104 88 0 0.00 10 11.11 0.0084
2020-07-14 2020-06-30 13F T-Mobile US COM 872590104 88 0 0.00 9 28.57 0.0079
2020-05-13 2020-03-31 13F T-Mobile US COM 872590104 88 0 0.00 7 0.00 0.0075
2020-01-27 2019-12-31 13F T-Mobile US COM 872590104 88 0 0.00 7 0.00 0.0059
2019-11-04 2019-09-30 13F T-Mobile US COM 872590104 88 0 0.00 7 0.00 0.0065
2019-08-14 2019-06-30 13F T-Mobile US COM 872590104 88 0 0.00 7 16.67 0.0060
2019-04-29 2019-03-31 13F Tmobile US COM 872590104 88 88 6 0.0031
2018-05-11 2018-03-31 13F Tmobile US COM 872590104 0 -108 -100.00 0 -100.00
2018-02-20 2017-12-31 13F Tmobile US COM 872590104 108 108 7 0.0042
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.