SDOWProShares UltraPro Short Dow 30
SDOW Options Overview
bullish flow. No clear edge detected.
REWARDS
RISK ANALYSIS
SDOW Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 65.3% — elevated vs history
IV/HV 1.26x — IV premium over HV
Sector percentile 81% — above sector median
Front/Back 0.78x — contango
Put/Call IV 1.16x — elevated
ATM IV 41.3% — normal range
Effective IV 86.1% (ATM 41.3% + spread 22.4% + bias) — expensive
Total drag 29.97% (spread 22.40% + slippage 7.57%) — high friction
Vega efficiency 2.88 (vega 6.453 / spread 22.40%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: +10% (bullish) — Raw: +2%
|OI skew| 23.6% — call-heavy
Vol skew +97.3%, OI skew +23.6% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: -52%, ATM: +72%, OTM: -37% — neutral (ITM/ATM divergent)
Sector P/C percentile 1% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.2x avg — normal
Vol/OI 2.1% — normal turnover
1 day(s) elevated — may be one-day event
OI change +1.5% (5d) — stable
Sector activity percentile 48% — neutral vs sector
Large trade volume 20% — mixed
Aggressive execution 30% — patient
Conviction +10 (bullish) — mixed
Liquidity
Can I trade efficiently?
Evaluates
Spread 22.4% — wide
OI 24,953 — adequate
Volume 513/day — adequate
$1.12 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 85% — much wider than sector
Depth 728.5 contracts (bid:320.5 ask:408.0) — deep
Avg slippage 7.57% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -22.1% — contango
IV percentile 65% — neutral
IV kink -7.2pts — no clear event
θ/ν ratio 1132.16 — favors income trades
3 liquid expirations — flexible
safe window: No earnings detected
Spread ratio 1.00x — stable
Flow +10% @ 55% consistency — unclear
Score 50 (ITM 20% + inst 20%) — moderate institutional
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.