TMUST-Mobile US, Inc.
Options Analysis Report•RADIOTELEPHONE COMMUNICATIONS
Market Cap $203.7B|NASDAQ
● 2026-05-15$188.19
NEUTRAL
Analysis: 2026-05-14 EOD data
1Y -21.6%YTD -5.7%7D -2.8%
Options Vol
7,750
30D
Implied Move
±8.6%
IV Rank
40%
TMUS Options Overview
Mixed signals. Conditions favor option buyers.
REWARDS
RISK ANALYSIS
Loading score history...
Value
Is IV priced right?
7.6
ExpensiveCheap
Measures whether options are cheap, fair, or rich relative to historical and peer
IV
levels.Risk Checks8/9 checks passed
IV Rank
≤35%IV Rank 31.7% — cheap vs history
IV/HV Ratio
<1.05xIV/HV 0.88x — IV ≤ HV
Sector Relative≤50%
Sector percentile 20% — below sector median
Term Structure
<1.1xFront/Back 0.89x — contango
Skew Normal
<1.25xPut/Call IV 1.16x — elevated
Absolute IV
<80%ATM IV 30.4% — normal range
Spread-Adjusted Value
<80%Effective IV 57.3% (ATM 30.4% + spread 13.5% + bias) — good value
Execution Efficiency
<3.0%Total drag 18.77% (spread 13.47% + slippage 5.30%) — high friction
Vega Efficiency
≥5.0Vega efficiency 32.71 (vega 44.054 / spread 13.47%) — efficient
Sentiment
Bullish or bearish?
3.7
BearishBullish
Analyzes
put/call ratios
, open interest skew
, and flow direction to determine market bias.Risk ChecksVery Bearish - Strong signal (Conviction: -80%, Raw: -66%)
Flow Direction
|net sentiment| ≥25%Conviction-weighted: -80% (strong bearish) — Raw: -66%
OI Skew Magnitude
≥15%|OI skew| 30.3% — call-heavy
Volume-OI Alignment
Same sign, |vol skew| ≥10%Vol skew +61.2%, OI skew +30.3% — aligned
Conviction Quality
≥2/3 conditions0-DTE 7%, far-OTM 15%, avg DTE 30
OI Momentum
|change| ≥3%OI change +0.0% (5d) — stable
Smart Money Flow
|weighted flow| ≥20%ITM: -23%, ATM: -15%, OTM: -72% — bearish (ITM/ATM aligned)
Sector Relative≤40% or ≥60%
Sector P/C percentile 6% — very bullish vs sector
Activity
Unusual activity?
5.1
QuietActive
Detects volume surges,
block trades
, and unusual options activity that may signal moves.Risk Checks4/9 checks passed
Volume Surge
≥1.5xVolume 1.0x avg — normal
Turnover Rate
≥15%Vol/OI 5.2% — normal turnover
Strike Concentration
≥60%Top 3 strikes = 50% — dispersed
Multi-Day Persistence
≥2 days1 day(s) elevated — may be one-day event
OI Build
≥5%OI change +8.5% (5d) — building
Sector Relative≥60%
Sector activity percentile 62% — active vs sector
Trade Quality
≥30%Large trade volume 54% — heavy institutional
Execution Urgency
≥60%Aggressive execution 38% — patient
Flow Conviction
≥30Conviction -80 (bearish) — strong conviction
Liquidity
Can I trade efficiently?
4.2
IlliquidLiquid
Evaluates
bid-ask spreads
, volume depth, and open interest for trade execution quality.Risk Checks3/8 checks passed
Tradeable Spread
≤5.0%Spread 13.5% — wide
Adequate OI
≥10,000OI 149,221 — deep
Active Volume
≥500Volume 7,750/day — active
Reasonable Cost
≤$0.50$0.67 to cross — expensive
Strike Coverage
≥5 strikes0 liquid strikes — limited options
Sector Relative≤40%
Sector spread percentile 29% — tighter than sector
Order Book Depth
≥100 contractsDepth 98.5 contracts (bid:59.1 ask:39.4) — thin
Execution Quality
<1.0%Avg slippage 5.30% — poor
Timing
Is now a good time?
7.6
RiskyFavorable
Considers earnings proximity,
time decay
, and event calendar for optimal entry timing.Risk Checks7/9 checks passed
Term Structure Clarity
|slope| ≥5%Slope -10.5% — contango
IV Percentile Clarity
<30 or >70IV percentile 32% — neutral
Event Detection
≥10pts kinkIV kink -2.0pts — no clear event
Theta/Vega Clarity
<0.5 or >2.0θ/ν ratio 749.22 — favors income trades
Expiration Distribution
≥3 expirations5 liquid expirations — flexible
Event Risk
≥60% (safe)safe window: No events detected
Spread Momentum
<1.2 ratioSpread ratio 1.00x — stable
Flow Momentum
≥25% strength + ≥50% consistencyFlow -80% @ 90% consistency — STRONG directional (bearish)
Smart Money Timing
≥40 composite scoreScore 84 (ITM 20% + inst 54%) — HIGH institutional
Directional Strategy Fit
Option Buyers
Long Calls5.7
bullishIV cheap, bearish flow
Long Puts6.6
bearishIV cheap, bearish flow
Premium Sellers
Cash-Secured Put4.0
bullishIV too cheap, bearish flow
Covered Call4.9
bearishIV too cheap, bearish flow
For educational purposes only. Not investment advice.