
SBLKStar Bulk Carriers Corp.
SBLK Options Overview
bullish flow. No clear edge detected.
REWARDS
RISK ANALYSIS
SBLK Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 52.8% — elevated vs history
IV/HV 1.04x — IV ≤ HV
Sector percentile 36% — below sector median
Front/Back 0.93x — contango
Put/Call IV 1.16x — elevated
ATM IV 33.7% — normal range
Effective IV 82.6% (ATM 33.7% + spread 24.4% + bias) — expensive
Total drag 31.36% (spread 24.45% + slippage 6.91%) — high friction
Vega efficiency 2.32 (vega 5.678 / spread 24.45%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: +15% (bullish) — Raw: +20%
|OI skew| 1.7% — balanced
Vol skew +85.1%, OI skew -1.7% — divergent (opposite)
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: -25%, ATM: +55%, OTM: +13% — neutral (ITM/ATM divergent)
Sector P/C percentile 11% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.1x avg — normal
Vol/OI 1.8% — normal turnover
1 day(s) elevated — may be one-day event
OI change +15.1% (5d) — building
Sector activity percentile 54% — neutral vs sector
Large trade volume 15% — mostly retail
Aggressive execution 17% — patient
Conviction +15 (bullish) — mixed
Liquidity
Can I trade efficiently?
Evaluates
Spread 24.4% — wide
OI 37,788 — adequate
Volume 698/day — adequate
$1.22 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 60% — wider than sector
Depth 655.1 contracts (bid:343.5 ask:311.6) — deep
Avg slippage 6.91% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -6.6% — contango
IV percentile 53% — neutral
IV kink -0.2pts — no clear event
θ/ν ratio 443.59 — favors income trades
4 liquid expirations — flexible
safe window: No events detected
Spread ratio 1.00x — stable
Flow +15% @ 58% consistency — unclear
Score 45 (ITM 20% + inst 15%) — 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.