GMGeneral Motors Company
Options Analysis Report•MOTOR VEHICLES & PASSENGER CAR BODIES
Market Cap $73.5B|NYSE
● 2026-04-17$81.32
NEUTRAL
Analysis: 2026-04-16 EOD data
1Y +83.2%YTD +0.4%7D +6.4%
Options Vol
8,729
30D
Implied Move
±13.4%
IV Rank
65%
GM Options Overview
Mixed signals. No clear edge detected.
REWARDS
RISK ANALYSIS
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Value
Is IV priced right?
5.2
ExpensiveCheap
Measures whether options are cheap, fair, or rich relative to historical and peer
IV
levels.Risk Checks5/9 checks passed
IV Rank
≤35%IV Rank 67.5% — elevated vs history
IV/HV Ratio
<1.05xIV/HV 1.14x — IV premium over HV
Sector Relative≤50%
Sector percentile 55% — above sector median
Term Structure
<1.1xFront/Back 0.89x — contango
Skew Normal
<1.25xPut/Call IV 1.16x — elevated
Absolute IV
<80%ATM IV 40.6% — normal range
Spread-Adjusted Value
<80%Effective IV 56.5% (ATM 40.6% + spread 8.0% + bias) — good value
Execution Efficiency
<3.0%Total drag 13.33% (spread 7.95% + slippage 5.38%) — high friction
Vega Efficiency
≥5.0Vega efficiency 31.12 (vega 24.739 / spread 7.95%) — efficient
Sentiment
Bullish or bearish?
5.1
BearishBullish
Analyzes
put/call ratios
, open interest skew
, and flow direction to determine market bias.Risk ChecksNeutral - Weak signal (Conviction: -1%, Raw: +1%)
Flow Direction
|net sentiment| ≥25%Conviction-weighted: -1% (neutral) — Raw: +1%
OI Skew Magnitude
≥15%|OI skew| 13.5% — balanced
Volume-OI Alignment
Same sign, |vol skew| ≥10%Vol skew -4.1%, OI skew +13.5% — divergent (opposite)
Conviction Quality
≥2/3 conditions0-DTE 32%, far-OTM 15%, avg DTE 30
OI Momentum
|change| ≥3%OI change +0.0% (5d) — stable
Smart Money Flow
|weighted flow| ≥20%ITM: -10%, ATM: -10%, OTM: +9% — bearish (ITM/ATM aligned)
Sector Relative≤40% or ≥60%
Sector P/C percentile 66% — bearish vs sector
Activity
Unusual activity?
2.9
QuietActive
Detects volume surges,
block trades
, and unusual options activity that may signal moves.Risk Checks0/9 checks passed
Volume Surge
≥1.5xVolume 0.5x avg — normal
Turnover Rate
≥15%Vol/OI 2.4% — 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 +4.3% (5d) — building
Sector Relative≥60%
Sector activity percentile 22% — below sector avg
Trade Quality
≥30%Large trade volume 20% — mixed
Execution Urgency
≥60%Aggressive execution 46% — patient
Flow Conviction
≥30Conviction -1 (bearish) — mixed
Liquidity
Can I trade efficiently?
4.5
IlliquidLiquid
Evaluates
bid-ask spreads
, volume depth, and open interest for trade execution quality.Risk Checks4/8 checks passed
Tradeable Spread
≤5.0%Spread 8.0% — wide
Adequate OI
≥10,000OI 362,867 — deep
Active Volume
≥500Volume 8,729/day — active
Reasonable Cost
≤$0.50$0.40 to cross — cheap
Strike Coverage
≥5 strikes0 liquid strikes — limited options
Sector Relative≤40%
Sector spread percentile 56% — neutral vs sector
Order Book Depth
≥100 contractsDepth 196.9 contracts (bid:93.5 ask:103.4) — adequate
Execution Quality
<1.0%Avg slippage 5.38% — poor
Timing
Is now a good time?
7.2
RiskyFavorable
Considers earnings proximity,
time decay
, and event calendar for optimal entry timing.Risk Checks6/9 checks passed
Term Structure Clarity
|slope| ≥5%Slope -10.8% — contango
IV Percentile Clarity
<30 or >70IV percentile 68% — neutral
Event Detection
≥10pts kinkIV kink -7.2pts — no clear event
Theta/Vega Clarity
<0.5 or >2.0θ/ν ratio 1150.64 — favors income trades
Expiration Distribution
≥3 expirations5 liquid expirations — flexible
Event Risk
≥60% (safe)acceptable: Earnings in 11d
Spread Momentum
<1.2 ratioSpread ratio 1.00x — stable
Flow Momentum
≥25% strength + ≥50% consistencyFlow -1% @ 51% consistency — unclear
Smart Money Timing
≥40 composite scoreScore 50 (ITM 20% + inst 20%) — moderate institutional
Directional Strategy Fit
Option Buyers
Long Calls5.4
bullishIV fair, mixed flow
Long Puts5.3
bearishIV fair, mixed flow
Premium Sellers
Cash-Secured Put5.2
bullishIV fair, mixed flow
Covered Call5.1
bearishIV fair, mixed flow
For educational purposes only. Not investment advice.