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T-Mobile US (TMUS, Wireless Telecommunication Services) Stock Valuation & Fair Value Mixed on our tests

T-Mobile US (TMUS, Wireless Telecommunication Services) trades at a blended P/E of 15.4, about 59% below its historical normal valuation, with a forward growth estimate of 21.3% and a PEG of 0.72. Analysts' one-year estimates have been hit 64% of the time. Priced at its historical normal P/E of 37.9 on the same blended earnings, the 2026-10-02 close of $163.64 corresponds to about $402 a share. This is a valuation reference, not a price target.

Blended P/E
15.4
Normal P/E
37.9
PEG
0.72
Fwd growth
21.3%
Div yield
2.9%
RSI (14)
52.1
Neutral
Technical context
  • Price $171.31 at the 2026-10-08 close, 1.7% above the 20-day average ($168.41) and 2.1% below the 50-day ($174.91).
  • RSI (14) at 52.1.
  • 52-week range $161.73 to $225.33: the price is 24.0% below the high and 5.9% above the low.

The Street vs SeerForecast

Wall Street's mean price target for TMUS is $241.84 across 25 analysts, 41.2% above the current price. The average analyst rating is Buy. Our SeerForecast read of the same stock, formed without analyst targets: mixed on our tests. When the two disagree, start your digging there.

Valuation flags

Verdict history

tickerseer's rating moved from favorable on our tests (2026-06-03) to mixed on our tests (2026-10-05).

Blended P/E and rating by weekBlended P/E moved from 18.9 to 15.4 between 2026-06-03 and 2026-10-02, against a normal P/E of 37.9, with 3 rating changes over 37 recorded weeks.2026-06-03: P/E 18.9, Favorable on our tests, recalculated for the week of 2026-06-032026-06-10: P/E 17.7, Favorable on our tests, recalculated for the week of 2026-06-102026-06-12: P/E 17.7, Favorable on our tests, recalculated for the week of 2026-06-142026-06-16: P/E 17.7, Favorable on our tests, recalculated for the week of 2026-06-162026-06-18: P/E 17.7, Favorable on our tests, recalculated for the week of 2026-06-212026-07-02: P/E 17.1, Mixed on our tests, recalculated for the week of 2026-07-022026-07-06: P/E 17.6, Mixed on our tests, recalculated for the week of 2026-07-062026-07-09: P/E 17.6, Mixed on our tests, recalculated for the week of 2026-07-092026-07-10: P/E 18.6, Mixed on our tests, recalculated for the week of 2026-07-122026-07-13: P/E 18.6, Mixed on our tests, recalculated for the week of 2026-07-132026-07-14: P/E 18.6, Mixed on our tests, recalculated for the week of 2026-07-142026-07-20: P/E 19.0, Favorable on our tests, recalculated for the week of 2026-07-202026-07-22: P/E 19.0, Favorable on our tests, recalculated for the week of 2026-07-222026-07-24: P/E 17.4, Mixed on our tests, recalculated for the week of 2026-07-252026-07-27: P/E 17.4, Mixed on our tests, recalculated for the week of 2026-07-272026-07-31: P/E 16.7, Mixed on our tests, recalculated for the week of 2026-07-312026-07-31: P/E 16.6, Mixed on our tests, recorded live 2026-08-032026-08-07: P/E 17.3, Mixed on our tests, recalculated for the week of 2026-08-072026-08-07: P/E 17.0, Mixed on our tests, recorded live 2026-08-102026-08-14: P/E 17.6, Mixed on our tests, recalculated for the week of 2026-08-142026-08-14: P/E 17.5, Mixed on our tests, recorded live 2026-08-172026-08-21: P/E 17.3, Mixed on our tests, recalculated for the week of 2026-08-212026-08-21: P/E 17.5, Mixed on our tests, recorded live 2026-08-242026-08-27: P/E 17.5, Mixed on our tests, recalculated for the week of 2026-08-272026-08-28: P/E 16.9, Mixed on our tests, recalculated for the week of 2026-08-282026-08-28: P/E 17.3, Mixed on our tests, recalculated for the week of 2026-08-302026-08-28: P/E 17.3, Mixed on our tests, recorded live 2026-08-312026-09-04: P/E 17.3, Mixed on our tests, recalculated for the week of 2026-09-052026-09-04: P/E 17.3, Mixed on our tests, recorded live 2026-09-072026-09-11: P/E 17.3, Mixed on our tests, recalculated for the week of 2026-09-122026-09-11: P/E 17.3, Mixed on our tests, recorded live 2026-09-142026-09-18: P/E 15.9, Mixed on our tests, recalculated for the week of 2026-09-192026-09-18: P/E 15.9, Mixed on our tests, recorded live 2026-09-212026-09-25: P/E 15.6, Mixed on our tests, recalculated for the week of 2026-09-262026-09-25: P/E 15.6, Mixed on our tests, recorded live 2026-09-282026-10-02: P/E 15.4, Mixed on our tests, recalculated for the week of 2026-10-032026-10-02: P/E 15.4, Mixed on our tests, recorded live 2026-10-0520.030.0Jun 3Jul 3Aug 2Sep 2Oct 2Normal P/E 37.9
Favorable on our testsMixed on our tests

Not every point was recorded live. Points marked recalculated apply today's valuation rules to the metrics tickerseer archived that week.

Selected weeks: the first, the latest, every week the rating moved, and the cheapest and dearest.

WeekBlended P/EPremium to normal P/ERating
2026-06-03P/E 18.9-50%Favorable on our tests (recalculated)
2026-07-02P/E 17.1-55%Mixed on our tests (recalculated)
2026-07-20P/E 19.0-50%Favorable on our tests (recalculated)
2026-07-25P/E 17.4-54%Mixed on our tests (recalculated)
2026-10-03P/E 15.4-59%Mixed on our tests (recalculated)
2026-10-05P/E 15.4-59%Mixed on our tests ← now
Show all 37 weeks
WeekBlended P/EPremium to normal P/ERating
2026-06-03P/E 18.9-50%Favorable on our tests (recalculated)
2026-06-10P/E 17.7-53%Favorable on our tests (recalculated)
2026-06-14P/E 17.7-53%Favorable on our tests (recalculated)
2026-06-16P/E 17.7-53%Favorable on our tests (recalculated)
2026-06-21P/E 17.7-53%Favorable on our tests (recalculated)
2026-07-02P/E 17.1-55%Mixed on our tests (recalculated)
2026-07-06P/E 17.6-54%Mixed on our tests (recalculated)
2026-07-09P/E 17.6-54%Mixed on our tests (recalculated)
2026-07-12P/E 18.6-51%Mixed on our tests (recalculated)
2026-07-13P/E 18.6-51%Mixed on our tests (recalculated)
2026-07-14P/E 18.6-51%Mixed on our tests (recalculated)
2026-07-20P/E 19.0-50%Favorable on our tests (recalculated)
2026-07-22P/E 19.0-50%Favorable on our tests (recalculated)
2026-07-25P/E 17.4-54%Mixed on our tests (recalculated)
2026-07-27P/E 17.4-54%Mixed on our tests (recalculated)
2026-07-31P/E 16.7-56%Mixed on our tests (recalculated)
2026-08-03P/E 16.6-56%Mixed on our tests
2026-08-07P/E 17.3-54%Mixed on our tests (recalculated)
2026-08-10P/E 17.0-55%Mixed on our tests
2026-08-14P/E 17.6-54%Mixed on our tests (recalculated)
2026-08-17P/E 17.5-54%Mixed on our tests
2026-08-21P/E 17.3-54%Mixed on our tests (recalculated)
2026-08-24P/E 17.5-54%Mixed on our tests
2026-08-27P/E 17.5-54%Mixed on our tests (recalculated)
2026-08-28P/E 16.9-55%Mixed on our tests (recalculated)
2026-08-30P/E 17.3-54%Mixed on our tests (recalculated)
2026-08-31P/E 17.3-54%Mixed on our tests
2026-09-05P/E 17.3-54%Mixed on our tests (recalculated)
2026-09-07P/E 17.3-54%Mixed on our tests
2026-09-12P/E 17.3-54%Mixed on our tests (recalculated)
2026-09-14P/E 17.3-54%Mixed on our tests
2026-09-19P/E 15.9-58%Mixed on our tests (recalculated)
2026-09-21P/E 15.9-58%Mixed on our tests
2026-09-26P/E 15.6-59%Mixed on our tests (recalculated)
2026-09-28P/E 15.6-59%Mixed on our tests
2026-10-03P/E 15.4-59%Mixed on our tests (recalculated)
2026-10-05P/E 15.4-59%Mixed on our tests ← now

Frequently asked questions

Is T-Mobile US stock overvalued?

At a blended P/E of 15.4 versus its historical normal P/E of 37.9, T-Mobile US trades about 59% below its typical valuation, with a PEG of 0.72 on 21.3% forward growth. tickerseer currently rates it mixed on our tests.

What is T-Mobile US's fair value and PEG?

T-Mobile US trades at a blended P/E of 15.4 against a historical normal P/E of 37.9, a PEG of 0.72, and a forward growth estimate of 21.3%. Priced at its historical normal P/E of 37.9 on the same blended earnings, the 2026-10-02 close of $163.64 corresponds to about $402 a share. This is a valuation reference, not a price target.

Has tickerseer's rating of T-Mobile US changed?

tickerseer's rating moved from favorable on our tests (2026-06-03) to mixed on our tests (2026-10-05).

What is the analyst price target for T-Mobile US?

The mean Wall Street price target for T-Mobile US is $241.84 across 25 analysts, 41.2% above the current price. tickerseer's SeerForecast verdict is formed independently of analyst targets.

Industry: Wireless Telecommunication Services. Create a free account to see the full analysis: the SeerAI score, its five quality sub-scores, valuation history, and the AI research note. Options setups and metric history are part of the paid plans.

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