CAHCardinal Health, Inc.
CAH Options Overview
IV is low. Conditions favor option buyers.
REWARDS
RISK ANALYSIS
CAH Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 26.7% — cheap vs history
IV/HV 1.05x — IV ≤ HV
Sector percentile 12% — below sector median
Front/Back 0.86x — contango
Put/Call IV 1.16x — elevated
ATM IV 24.9% — normal range
Effective IV 64.3% (ATM 24.9% + spread 19.7% + bias) — good value
Total drag 27.57% (spread 19.70% + slippage 7.87%) — high friction
Vega efficiency 13.89 (vega 27.370 / spread 19.70%) — efficient
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: -4% (neutral) — Raw: -3%
|OI skew| 16.1% — call-heavy
Vol skew -7.2%, OI skew +16.1% — divergent (opposite)
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: -11%, ATM: +3%, OTM: -10% — neutral (ITM/ATM divergent)
Sector P/C percentile 79% — very bearish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.3x avg — normal
Vol/OI 1.9% — normal turnover
1 day(s) elevated — may be one-day event
OI change +8.2% (5d) — building
Sector activity percentile 32% — below sector avg
Large trade volume 0% — mostly retail
Aggressive execution 17% — patient
Conviction -4 (bearish) — mixed
Liquidity
Can I trade efficiently?
Evaluates
Spread 19.7% — wide
OI 37,847 — adequate
Volume 724/day — adequate
$0.98 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 17% — much tighter than sector
Depth 87.4 contracts (bid:41.5 ask:45.9) — thin
Avg slippage 7.87% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -14.5% — contango
IV percentile 27% — buyer opportunity
IV kink -1.0pts — no clear event
θ/ν ratio 253.90 — favors income trades
4 liquid expirations — flexible
safe window: No events detected
Spread ratio 1.00x — stable
Flow -4% @ 52% consistency — unclear
Score 30 (ITM 20% + inst 0%) — retail dominated
Directional Strategy Fit
For educational purposes only. Not investment advice.
The Options Desk tracks the move options price into every US earnings report the week of Aug 31, next to how much each stock has actually moved on its past prints — plus the SPY, QQQ and IWM expected ranges and the gamma walls that box them in.