SMHCVanEck China Semiconductor ETF
SMHC Options Overview
IV is elevated with unusual activity. Conditions favor premium sellers.
REWARDS
RISK ANALYSIS
SMHC Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 81.7% — elevated vs history
IV/HV 1.08x — IV premium over HV
Sector percentile 89% — above sector median
Front/Back 0.90x — contango
Put/Call IV 1.16x — elevated
ATM IV 57.2% — normal range
Effective IV 103.2% (ATM 57.2% + spread 23.0% + bias) — expensive
Total drag 29.27% (spread 23.01% + slippage 6.26%) — high friction
Vega efficiency 6.04 (vega 13.904 / spread 23.01%) — acceptable
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: +27% (bullish) — Raw: -7%
|OI skew| 36.6% — put-heavy
Vol skew -14.3%, OI skew -36.6% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: +67%, ATM: -25%, OTM: -100% — strong bullish (ITM/ATM divergent)
Sector P/C percentile 90% — very bearish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 1.4x avg — normal
Vol/OI 9.2% — normal turnover
1 day(s) elevated — may be one-day event
OI change +64.7% (5d) — building
Sector activity percentile 83% — very active vs sector
Large trade volume 0% — mostly retail
Aggressive execution 20% — patient
Conviction +27 (bullish) — mixed
Liquidity
Can I trade efficiently?
Evaluates
Spread 23.0% — wide
OI 303 — thin
Volume 28/day — thin
$1.15 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 92% — much wider than sector
Depth 166.2 contracts (bid:38.4 ask:127.8) — adequate
Avg slippage 6.26% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -9.9% — contango
IV percentile 82% — seller opportunity
IV kink 0.0pts — no clear event
θ/ν ratio 858.28 — favors income trades
2 liquid expirations — limited
safe window: No earnings detected
Spread ratio 1.00x — stable
Flow +27% @ 63% consistency — moderate (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.