T-Mobile US, Inc.
MX ˙ BMV ˙ US8725901040
SecurityMX:TMUS / T-Mobile US, Inc.
InstitutionCircle Wealth Management, LLC
Latest Disclosed Ownership4,811 shares
Latest Disclosed Value $ 1,010,454
Circle Wealth Management, LLC reports 0.75% increase in ownership of TMUS / T-Mobile US, Inc.

On May 12, 2026 - Circle Wealth Management, LLC filed a 13F-HR form disclosing ownership of 4,811 shares of T-Mobile US, Inc. (MX:TMUS) valued at $1,010,454 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 4,775 shares of T-Mobile US, Inc.. This represents a change in shares of 0.75% 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 COM 872590104 4,811 36 0.75 1,010 4.23 0.0142
2026-02-12 2025-12-31 13F T-MOBILE US COM 872590104 4,775 1,253 35.58 970 14.95 0.0149
2025-11-14 2025-09-30 13F T-MOBILE US COM 872590104 3,522 113 3.31 843 3.82 0.0164
2025-08-14 2025-06-30 13F T-MOBILE US COM 872590104 3,409 -1,910 -35.91 812 -42.74 0.0176
2025-05-14 2025-03-31 13F T-MOBILE US COM 872590104 5,319 -32 -0.60 1,419 20.07 0.0326
2025-02-14 2024-12-31 13F T-MOBILE US COM 872590104 5,351 -1,908 -26.28 1,181 -21.11 0.0250
2024-11-14 2024-09-30 13F T-MOBILE US COM 872590104 7,259 -449 -5.83 1,498 10.32 0.0331
2024-08-13 2024-06-30 13F T-MOBILE US COM 872590104 7,708 -156 -1.98 1,358 5.77 0.0313
2024-05-14 2024-03-31 13F T-MOBILE US COM 872590104 7,864 371 4.95 1,284 6.83 0.0318
2024-02-15 2023-12-31 13F T-MOBILE US COM 872590104 7,493 137 1.86 1,201 16.60 0.0305
2023-11-15 2023-09-30 13F T-MOBILE US COM 872590104 7,356 406 5.84 1,030 6.74 0.0257
2023-08-11 2023-06-30 13F T-MOBILE US COM 872590104 6,950 21 0.30 965 -3.79 0.1277
2023-05-09 2023-03-31 13F T-MOBILE US COM 872590104 6,929 22 0.32 1,004 3.83 0.1451
2023-02-13 2022-12-31 13F T-MOBILE US COM 872590104 6,907 37 0.54 967 4.77 0.1494
2022-11-14 2022-09-30 13F T-MOBILE US COM 872590104 6,870 -37 -0.54 922 -0.75 0.1520
2022-08-12 2022-06-30 13F T-MOBILE US COM 872590104 6,907 10 0.14 929 4.97 0.1477
2022-05-16 2022-03-31 13F T-MOBILE US COM 872590104 6,897 1,877 37.39 885 52.06 0.1162
2022-02-14 2021-12-31 13F T-MOBILE US COM 872590104 5,020 1,928 62.35 582 47.34 0.0760
2021-11-12 2021-09-30 13F T-MOBILE US COM 872590104 3,092 3,092 395 0.0570
2021-05-17 2021-03-31 13F T MOBILE US COM 872590104 0 -11,590 -100.00 0 -100.00
2021-02-18 2020-12-31 13F T MOBILE US COM 872590104 11,590 20 0.17 1,563 18.14 0.2239
2020-11-16 2020-09-30 13F T-MOBILE US COM 872590104 11,570 -1,100 -8.68 1,323 0.23 0.2185
2020-08-14 2020-06-30 13F T-MOBILE US COM 872590104 12,670 -2,175 -14.65 1,320 6.02 0.2311
2020-05-15 2020-03-31 13F T MOBILE US COM 872590104 14,845 -155 -1.03 1,245 5.87 0.2428
2020-02-24 2019-12-31 13F T MOBILE US COM 872590104 15,000 -20 -0.13 1,176 -0.59 0.2036
2019-11-15 2019-09-30 13F T MOBILE US COM 872590104 15,020 20 0.13 1,183 6.38 0.2518
2019-08-14 2019-06-30 13F T MOBILE US COM 872590104 15,000 -1,000 -6.25 1,112 0.54 0.2410
2019-05-15 2019-03-31 13F T MOBILE US COM 872590104 16,000 16,000 1,106 0.2480
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.