SHYiShares 1-3 Year Treasury Bond ETF
SHY Options Overview
IV is low with bullish flow. Conditions favor option buyers.
REWARDS
RISK ANALYSIS
SHY Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 0.3% — cheap vs history
IV/HV 2.51x — IV premium over HV
Sector percentile 0% — below sector median
Front/Back 2.97x — backwardation
Put/Call IV 1.16x — elevated
ATM IV 4.2% — normal range
Effective IV 85.0% (ATM 4.2% + spread 40.4% + bias) — expensive
Total drag 57.84% (spread 40.41% + slippage 17.43%) — high friction
Vega efficiency 0.00 (vega 0.000 / spread 40.41%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: +19% (bullish) — Raw: +24%
|OI skew| 58.7% — put-heavy
Vol skew +95.0%, OI skew -58.7% — divergent (opposite)
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: +0%, ATM: +24%, OTM: +0% — neutral (ITM/ATM divergent)
Sector P/C percentile 1% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 1.4x avg — normal
Vol/OI 1.1% — normal turnover
1 day(s) elevated — may be one-day event
OI change +0.7% (5d) — stable
Sector activity percentile 33% — below sector avg
Large trade volume 0% — mostly retail
Aggressive execution 57% — patient
Conviction +19 (bullish) — mixed
Liquidity
Can I trade efficiently?
Evaluates
Spread 40.4% — wide
OI 40,345 — adequate
Volume 436/day — thin
$2.02 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 24% — tighter than sector
Depth 118.6 contracts (bid:45.1 ask:73.5) — adequate
Avg slippage 17.43% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope +197.4% — backwardation
IV percentile 0% — buyer opportunity
IV kink 5.9pts — no clear event
θ/ν ratio 1.00 — favors mixed
3 liquid expirations — flexible
safe window: No earnings detected
Spread ratio 1.00x — stable
Flow +19% @ 59% 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.