T-Mobile US, Inc.
TMUSNasdaqRadiotelephone CommunicationsFiscal year ends December 31Also trades as TMUSI, TMUSL, TMUSZ
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 28, 2026Score 17/3020% below fair value
$160.15+3.71 (+2.37%)
Close on Nov 2, 2026Market cap $171.79BP/E 16.8Yield 2.37%
T-Mobile US Weighted-Average Basic Shares by Year
Weighted-Average Basic Shares (Annual) (M shares) (M)
T-Mobile US Weighted-Average Basic Shares: 1,128M in FY2025, down 3.5% from a year earlier.
Latest, FY2025
1,128
Period ended Dec 31, 2025
Change on a year earlier
-3.5%
1,169 in FY2024
History
10 years
Since FY2016
Sources
8
Documents cited below
Where the FY2025 figure comes from
Source: 10-K (0001283699-26-000010) (XBRL) ↗
Reported in T-Mobile US Form 10-K / 10-Q (XBRL).
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Weighted-Average Basic Shares (Annual) (M shares) (M) | Year on year | Source |
|---|---|---|---|---|
| FY2025 | Dec 31, 2025 | 1,128 | -3.5% | 10-K (0001283699-26-000010) (XBRL) ↗ |
| FY2024 | Dec 31, 2024 | 1,169 | -1.3% | 10-K (0001283699-26-000010) (XBRL) ↗ |
| FY2023 | Dec 31, 2023 | 1,185 | -5.2% | 10-K (0001283699-26-000010) (XBRL) ↗ |
| FY2022 | Dec 31, 2022 | 1,250 | +0.2% | 10-K (0001283699-25-000012) (XBRL) ↗ |
| FY2021 | Dec 31, 2021 | 1,247 | +9.0% | 10-K (0001283699-24-000008) (XBRL) ↗ |
| FY2020 | Dec 31, 2020 | 1,144 | +34.0% | 10-K (0001283699-23-000016) (XBRL) ↗ |
| FY2019 | Dec 31, 2019 | 854 | +0.5% | 10-K (0001283699-22-000018) (XBRL) ↗ |
| FY2018 | Dec 31, 2018 | 850 | +2.2% | 10-K (0001283699-21-000039) (XBRL) ↗ |
| FY2017 | Dec 31, 2017 | 832 | +1.1% | 10-Q (0001283699-20-000026) (XBRL) ↗ |
| FY2016 | Dec 31, 2016 | 822 | – | 10-K FY2016 (XBRL) ↗ |
Cite this data
StockData. (2026). T-Mobile US Weighted-Average Basic Shares (M), annual FY2016–FY2025 [Data set]. Compiled from T-Mobile US SEC filings and investor materials. https://stockdatahq.com/stocks/tmus/kpis/xb-shares-wa-basic-total-319
See every metric in the T-Mobile US KPI table. Data updated Oct 25, 2026.