Here’s whether T-Mobile US, Inc. (TMUS) is worth buying in 2026 —
based on weekly-updated price trend, RSI momentum, and return vs.
the S&P 500. Our current read: Caution.
🟡
Caution
Positives: above the 50-day MA (medium-term momentum positive); RSI 59 — healthy momentum range. Concerns: trading below the 200-day MA (long-term downtrend); 50-day MA is falling (-0.25% over 10 days); weak 1-year return of -29.1%. Currently 29.9% off its 52-week high. Score: -2/7.
TMUS is trading below its 200-day MA ($195.96) — a key warning sign the longer-term trend is under pressure. An RSI of 59.5 sits in the neutral zone — momentum is neither stretched nor exhausted. The 1-year return of -29.1% compares to +20.5% for SPY (trailed the market by 49.6%). The current 29.9% drawdown from the 52-week high reflects elevated risk for momentum-based strategies.
$10,000 invested 1 year ago→ $7,090 today
vs. S&P 500 (SPY) — same period trailed market by 49.6%
1-Year Price Chart
Daily candles
MA-50MA-200UpDown
Signal Check
✗Above 200-day MA ($195.96)
✓Above 50-day MA ($181.73)
✓RSI(14) neutral zone (30–70) — currently 59.5
✗Positive return (-29.1%)
!Within 10% of period high (−29.9%)
Period Range $183.04
$165.66$261.25
RSI (14) 59.5
0 · OversoldOverbought · 100
Key Metrics
Price$183.04
Period Return-29.1%
Period High$261.25
Period Low$165.66
Drawdown−29.9%
MA-50$181.73
MA-200$195.96
RSI (14)59.5
Avg Volume (30d)4.6M
vs. SPYtrailed by 49.6%
Return Rank#790 of 999
Trend Signals
Price is below the 200-day moving average ($195.96)
Price is above the 50-day moving average ($181.73)