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T-Mobile US (TMUS) stock forecast

KATY's daily model path, its record on TMUS, and the options read. Prices as of the Nov 10, 2026 close · page updated Nov 10, 2026.

Last close

$169.08

Nov 10, 2026 · +0.22% on the day

KATY call

BUY

run Nov 6, 2026

Path end (20 sessions)

$189.14

+16.75% from $162.01

Path range

−0.4% to +16.8%

lowest and highest point of the path

Replay record on TMUS

4/15 hits

26.7% · 11 misses

Options

CHEAP

IV 32% · 0.91× realized

Model path, not a price target · Not investment advice

The current read

KATY's latest public daily path for T-Mobile US, from its run on Nov 6, 2026, points up, which KATY labels BUY. Starting from the $162.01 close, the path ends 20 sessions later near $189.14 (+16.75%), around Dec 4, and ranges between −0.44% and +16.75% along the way. That is a model path, not a price target.

Since that run, TMUS has closed at $169.08 on Nov 10, 2026, +4.36% from the start, 2 of 20 sessions in. So far the move agrees with the path. The call is scored after session 20.

On TMUS, KATY's replay record is 4 hits and 11 misses in 15 tested calls (26.7%), below its 50.1% rate across all tickers. Its most recent completed replay call expected +33.58% and TMUS moved +9.04%: a hit on direction.

In options, the at-the-money 2026-12-18 contract trades at 32% implied volatility against about 36% realized, 0.91× realized, so options read cheap. That is a pricing read, not a signal.

$143.13$159.61$176.08$192.56path end $189.14Aug 13, 2026Nov 10, 2026

Daily closes, with KATY's Nov 6, 2026 path drawn from its start close to its end point; the shaded wedge spans the path's lowest and highest points.

The KATY apps and extension show the newest TMUS path as soon as it runs, with the full step-by-step line on the chart. They are free to install; live forecasts need KATY Premium or an FST membership.

KATY's calls on TMUS

Every public TMUS path this page has captured, scored on the close 20 sessions after its start: a BUY is a hit if that close is higher, a SELL if it is lower.

RunCallStart closePath endOutcome at 20 sessions
Nov 6, 2026BUY$162.01$189.14 (+16.75%)Open, 2/20 sessions · +4.36% so far

Replay record

4 hits, 11 misses in 15 replayed TMUS calls (26.7% on direction; 26.7% finished inside the 1.5% band; average path error 11.71%). Across all tickers KATY's replay hit rate is 50.1% over 1,023 calls (BUY > +1.5%, SELL < -1.5% on the 20-step path). Replays re-run the model on past data it did not see; they are not live trades.

Last completed replay call on TMUS, step by step

KATY re-forecast the 20 sessions that just finished without seeing them. It expected +33.58%; the actual move was +9.04% (direction hit, average path error 16.76%).

StepSessionModel pathActual closePath vs actual
1Oct 12, 2026$150.79$151.87−0.71%
5Oct 16, 2026$169.54$159.10+6.56%
10Oct 23, 2026$182.46$146.54+24.51%
15Oct 30, 2026$190.29$156.44+21.64%
20Nov 6, 2026$198.47$162.01+22.50%

Options: rich or cheap?

The at-the-money 2026-12-18 TMUS option (38 days) is priced at 32.4% implied volatility, 0.91× the stock's realized volatility, which reads cheap. Cheap or rich is a pricing read, not a signal. See the full options-value screen.

Questions

What is KATY's forecast for TMUS stock?

KATY's latest public daily path for TMUS (run Nov 6, 2026) is BUY: from $162.01 it ends near $189.14 (+16.75%) after 20 sessions. It is a model path, not a price target. The newest path is in the KATY apps (free to install; live forecasts need KATY Premium or an FST membership).

How accurate has KATY been on TMUS?

In replay, KATY called the direction of TMUS right 4 times and wrong 11 times out of 15 tested calls (26.7%). Public calls on this page are scored after 20 sessions and listed above, misses included.

How does KATY make a stock forecast?

KATY is a time-series foundation model that reads the recent daily bars of TMUS and draws the most likely path for the next 20 sessions. A path that ends more than 1.5% up is a BUY, more than 1.5% down a SELL, and anything in between is NEUTRAL. It is not investment advice.

Get KATY

KATY draws this forecast on your own charts: in TradingView with the Chrome extension, or on your phone. The extension and apps are free to install; live forecasts need KATY Premium or an FST membership.

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Not investment advice. KATY's output is a model path, not a price target and not a recommendation to buy or sell. Model forecasts are often wrong; the hit and miss counts on this page are shown so you can judge that yourself. Trading involves risk of loss. Data from QS Research; prices are daily closes and may lag.

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