TMUS
T-Mobile US Inc.Stock · Communication ServicesNasdaq-100 0.8% · Nasdaq Composite 0.4% · S&P 500 Equal Weight 0.2% · S&P 500 0.1% · Russell 1000 0.1% · Russell 3000 0.1% · MSCI World 0.1% · US Stock Market 0.1% · MSCI ACWI 0.10%$182.33+2.92%
as of market close, Sep 11, 2026
☾ AH — —
T-Mobile US Inc. monthly returns
T-Mobile US Inc. has averaged 1.16% per month, positive in 57% of months. Month-by-month returns for T-Mobile US Inc. (TMUS) below, through September 11, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.
Average month
+1.2%
225 months
Best month
+44.8%
Jul 2012
Worst month
-33.4%
Oct 2009
Positive months
57%
of all months
T-Mobile US Inc. monthly returns#
| Month | Path | Total return |
|---|---|---|
| Sep 2026 | +1.0% | |
| Aug 2026 | +4.5% | |
| Jul 2026 | +2.7% | |
| Jun 2026 | -10.3% | |
| May 2026 | -4.1% | |
| Apr 2026 | -6.9% | |
| Mar 2026 | -3.3% | |
| Feb 2026 | +10.1% | |
| Jan 2026 | -2.9% | |
| Dec 2025 | -2.9% | |
| Nov 2025 | -0.5% | |
| Oct 2025 | -12.3% | |
| Sep 2025 | -5.0% | |
| Aug 2025 | +5.7% | |
| Jul 2025 | +0.1% | |
| Jun 2025 | -1.6% | |
| May 2025 | -1.9% | |
| Apr 2025 | -7.4% | |
| Mar 2025 | -1.1% | |
| Feb 2025 | +15.8% | |
| Jan 2025 | +5.5% | |
| Dec 2024 | -10.6% | |
| Nov 2024 | +10.7% | |
| Oct 2024 | +8.1% | |
| Sep 2024 | +3.8% | |
| Aug 2024 | +9.0% | |
| Jul 2024 | +3.5% | |
| Jun 2024 | +0.7% | |
| May 2024 | +6.6% | |
| Apr 2024 | +0.6% | |
| Mar 2024 | -0.0% | |
| Feb 2024 | +1.3% | |
| Jan 2024 | +0.6% | |
| Dec 2023 | +6.6% | |
| Nov 2023 | +4.6% | |
| Oct 2023 | +2.7% | |
| Sep 2023 | +2.8% | |
| Aug 2023 | -1.1% | |
| Jul 2023 | -0.8% | |
| Jun 2023 | +1.2% | |
| May 2023 | -4.6% | |
| Apr 2023 | -0.6% | |
| Mar 2023 | +1.9% | |
| Feb 2023 | -4.8% | |
| Jan 2023 | +6.7% | |
| Dec 2022 | -7.6% | |
| Nov 2022 | -0.1% | |
| Oct 2022 | +13.0% | |
| Sep 2022 | -6.8% | |
| Aug 2022 | +0.6% | |
| Jul 2022 | +6.3% | |
| Jun 2022 | +0.9% | |
| May 2022 | +8.2% | |
| Apr 2022 | -4.1% | |
| Mar 2022 | +4.2% | |
| Feb 2022 | +13.9% | |
| Jan 2022 | -6.7% | |
| Dec 2021 | +6.6% | |
| Nov 2021 | -5.4% | |
| Oct 2021 | -10.0% | |
| Sep 2021 | -6.8% | |
| Aug 2021 | -4.9% | |
| Jul 2021 | -0.6% | |
| Jun 2021 | +2.4% | |
| May 2021 | +7.1% | |
| Apr 2021 | +5.5% | |
| Mar 2021 | +4.4% | |
| Feb 2021 | -4.8% | |
| Jan 2021 | -6.5% | |
| Dec 2020 | +1.4% | |
| Nov 2020 | +21.3% | |
| Oct 2020 | -4.2% | |
| Sep 2020 | -2.0% | |
| Aug 2020 | +8.7% | |
| Jul 2020 | +3.1% | |
| Jun 2020 | +4.1% | |
| May 2020 | +13.9% | |
| Apr 2020 | +4.6% | |
| Mar 2020 | -6.9% | |
| Feb 2020 | +13.9% | |
| Jan 2020 | +1.0% | |
| Dec 2019 | -0.2% | |
| Nov 2019 | -5.0% | |
| Oct 2019 | +4.9% | |
| Sep 2019 | +0.9% | |
| Aug 2019 | -2.1% | |
| Jul 2019 | +7.5% | |
| Jun 2019 | +1.0% | |
| May 2019 | +0.6% | |
| Apr 2019 | +5.6% | |
| Mar 2019 | -4.3% | |
| Feb 2019 | +3.7% | |
| Jan 2019 | +9.4% | |
| Dec 2018 | -7.1% | |
| Nov 2018 | -0.1% | |
| Oct 2018 | -2.3% | |
| Sep 2018 | +6.3% | |
| Aug 2018 | +10.1% | |
| Jul 2018 | +0.4% | |
| Jun 2018 | +7.3% | |
| May 2018 | -7.9% | |
| Apr 2018 | -0.9% | |
| Mar 2018 | +0.7% | |
| Feb 2018 | -6.9% | |
| Jan 2018 | +2.5% | |
| Dec 2017 | +4.0% | |
| Nov 2017 | +2.2% | |
| Oct 2017 | -3.1% | |
| Sep 2017 | -4.7% | |
| Aug 2017 | +4.9% | |
| Jul 2017 | +1.7% | |
| Jun 2017 | -10.1% | |
| May 2017 | +0.2% | |
| Apr 2017 | +4.1% | |
| Mar 2017 | +3.3% | |
| Feb 2017 | +0.4% | |
| Jan 2017 | +8.3% | |
| Dec 2016 | +6.1% | |
| Nov 2016 | +9.0% | |
| Oct 2016 | +6.4% |
Monthly total return (since Oct 2021)#
-15%-10%-5%0%5%10%15%
Oct 2021-10.0%
Nov 2021-5.4%
Dec 2021+6.6%
Jan 2022-6.7%2022
Feb 2022+14%
Mar 2022+4.2%
Apr 2022-4.1%
May 2022+8.2%
Jun 2022+0.94%
Jul 2022+6.3%
Aug 2022+0.63%
Sep 2022-6.8%
Oct 2022+13%
Nov 2022-0.07%
Dec 2022-7.6%
Jan 2023+6.7%2023
Feb 2023-4.8%
Mar 2023+1.9%
Apr 2023-0.65%
May 2023-4.6%
Jun 2023+1.2%
Jul 2023-0.81%
Aug 2023-1.1%
Sep 2023+2.8%
Oct 2023+2.7%
Nov 2023+4.6%
Dec 2023+6.6%
Jan 2024+0.56%2024
Feb 2024+1.3%
Mar 2024-0.05%
Apr 2024+0.58%
May 2024+6.6%
Jun 2024+0.7%
Jul 2024+3.5%
Aug 2024+9.0%
Sep 2024+3.8%
Oct 2024+8.1%
Nov 2024+11%
Dec 2024-11%
Jan 2025+5.5%2025
Feb 2025+16%
Mar 2025-1.1%
Apr 2025-7.4%
May 2025-1.9%
Jun 2025-1.6%
Jul 2025+0.06%
Aug 2025+5.7%
Sep 2025-5.0%
Oct 2025-12%
Nov 2025-0.5%
Dec 2025-2.9%
Jan 2026-2.9%2026
Feb 2026+10%
Mar 2026-3.3%
Apr 2026-6.9%
May 2026-4.1%
Jun 2026-10%
Jul 2026+2.7%
Aug 2026+4.5%
Sep 2026+1.0%
Methodology#
Monthly returns are total returns (dividends reinvested), computed from TMUS's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
FAQ#
- What is T-Mobile US Inc.'s average monthly return?
- T-Mobile US Inc. (TMUS) has averaged about 1.16% per month, positive in roughly 57% of months. The best month was Jul 2012 (+44.8%) and the worst was Oct 2009 (-33.4%).
More on T-Mobile US Inc.
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