ROIVRoivant Sciences Ltd. Common Shares
ROIV Options Overview
IV is elevated with bullish flow. No clear edge detected.
REWARDS
RISK ANALYSIS
ROIV Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 72.4% — elevated vs history
IV/HV 1.71x — IV premium over HV
Sector percentile 45% — below sector median
Front/Back 0.86x — contango
Put/Call IV 1.16x — elevated
ATM IV 48.9% — normal range
Effective IV 128.2% (ATM 48.9% + spread 39.6% + bias) — expensive
Total drag 46.67% (spread 39.64% + slippage 7.03%) — high friction
Vega efficiency 1.78 (vega 7.037 / spread 39.64%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: -41% (strong bearish) — Raw: -39%
|OI skew| 34.9% — call-heavy
Vol skew +96.3%, OI skew +34.9% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: -29%, ATM: -52%, OTM: +19% — strong bearish (ITM/ATM aligned)
Sector P/C percentile 6% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.1x avg — normal
Vol/OI 0.7% — normal turnover
1 day(s) elevated — may be one-day event
OI change -10.1% (5d) — unwinding
Sector activity percentile 29% — below sector avg
Large trade volume 0% — mostly retail
Aggressive execution 40% — patient
Conviction -41 (bearish) — moderate
Liquidity
Can I trade efficiently?
Evaluates
Spread 39.6% — wide
OI 70,013 — deep
Volume 481/day — thin
$1.98 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 76% — wider than sector
Depth 183.60000000000002 contracts (bid:85.9 ask:97.7) — adequate
Avg slippage 7.03% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -13.7% — contango
IV percentile 72% — seller opportunity
IV kink -7.4pts — no clear event
θ/ν ratio 353.59 — favors income trades
4 liquid expirations — flexible
safe window: No earnings detected
Spread ratio 1.00x — stable
Flow -41% @ 71% consistency — STRONG directional (bearish)
Score 30 (ITM 20% + inst 0%) — retail dominated
Directional Strategy Fit
For educational purposes only. Not investment advice.