EWAiShares MSCI Australia ETF
EWA Options Overview
IV is low with bullish flow. Conditions favor option buyers.
REWARDS
RISK ANALYSIS
EWA Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 11.3% — cheap vs history
IV/HV 1.13x — IV premium over HV
Sector percentile 20% — below sector median
Front/Back 0.79x — contango
Put/Call IV 1.16x — elevated
ATM IV 15.8% — normal range
Effective IV 48.8% (ATM 15.8% + spread 16.5% + bias) — excellent value
Total drag 29.05% (spread 16.49% + slippage 12.56%) — high friction
Vega efficiency 2.63 (vega 4.330 / spread 16.49%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: +85% (strong bullish) — Raw: +81%
|OI skew| 5.2% — balanced
Vol skew +61.8%, OI skew +5.2% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: +100%, ATM: +79%, OTM: +0% — strong bullish (ITM/ATM aligned)
Sector P/C percentile 11% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.8x avg — normal
Vol/OI 2.0% — normal turnover
1 day(s) elevated — may be one-day event
OI change +1.4% (5d) — stable
Sector activity percentile 47% — neutral vs sector
Large trade volume 0% — mostly retail
Aggressive execution 50% — patient
Conviction +85 (bullish) — strong conviction
Liquidity
Can I trade efficiently?
Evaluates
Spread 16.5% — wide
OI 3,362 — thin
Volume 68/day — thin
$0.82 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 40% — tighter than sector
Depth 174.9 contracts (bid:49.7 ask:125.2) — adequate
Avg slippage 12.56% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -21.3% — contango
IV percentile 11% — buyer opportunity
IV kink -2.2pts — no clear event
θ/ν ratio 437.33 — favors income trades
3 liquid expirations — flexible
safe window: No earnings detected
Spread ratio 1.00x — stable
Flow +85% @ 93% consistency — STRONG directional (bullish)
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.