bullish flow. Conditions favor premium sellers.
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 51.6% — elevated vs history
IV/HV 1.64x — IV premium over HV
Sector percentile 56% — above sector median
Front/Back 0.92x — contango
Put/Call IV 1.16x — elevated
ATM IV 36.6% — normal range
Effective IV 56.4% (ATM 36.6% + spread 9.9% + bias) — good value
Total drag 13.91% (spread 9.92% + slippage 3.99%) — high friction
Vega efficiency 5.78 (vega 5.732 / spread 9.92%) — acceptable
Bullish or bearish?
Analyzes
Conviction-weighted: -9% (neutral) — Raw: -8%
|OI skew| 16.0% — call-heavy
Vol skew +81.4%, OI skew +16.0% — aligned
0-DTE 51%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: +38%, ATM: -10%, OTM: -7% — bullish (ITM/ATM divergent)
Sector P/C percentile 5% — very bullish vs sector
Unusual activity?
Detects volume surges,
Volume 2.4x avg — hot
Vol/OI 11.9% — normal turnover
Top 3 strikes = 50% — dispersed
1 day(s) elevated — may be one-day event
OI change +5.0% (5d) — building
Sector activity percentile 91% — very active vs sector
Large trade volume 19% — mixed
Aggressive execution 51% — patient
Conviction -9 (bearish) — mixed
Can I trade efficiently?
Evaluates
Spread 9.9% — wide
OI 443,244 — deep
Volume 52,591/day — active
$0.50 to cross — cheap
0 liquid strikes — limited options
Sector spread percentile 57% — neutral vs sector
Depth 200.2 contracts (bid:91.7 ask:108.5) — adequate
Avg slippage 3.99% — poor
Is now a good time?
Considers earnings proximity,
Slope -8.2% — contango
IV percentile 52% — neutral
IV kink -7.4pts — no clear event
θ/ν ratio 54.85 — favors income trades
5 liquid expirations — flexible
acceptable: Earnings in 11d
Spread ratio 1.00x — stable
Flow -9% @ 54% consistency — unclear
Score 49 (ITM 20% + inst 19%) — moderate institutional
For educational purposes only. Not investment advice.