FLSFlowserve Corporation
FLS Options Overview
bullish flow. No clear edge detected.
REWARDS
RISK ANALYSIS
FLS Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 61.8% — elevated vs history
IV/HV 1.55x — IV premium over HV
Sector percentile 55% — above sector median
Front/Back 0.83x — contango
Put/Call IV 1.16x — elevated
ATM IV 38.8% — normal range
Effective IV 170.4% (ATM 38.8% + spread 65.8% + bias) — expensive
Total drag 80.86% (spread 65.79% + slippage 15.07%) — high friction
Vega efficiency 1.77 (vega 11.635 / spread 65.79%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: -42% (strong bearish) — Raw: -43%
|OI skew| 81.3% — call-heavy
Vol skew +46.7%, OI skew +81.3% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: -100%, ATM: -14%, OTM: -67% — strong bearish (ITM/ATM aligned)
Sector P/C percentile 34% — bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.1x avg — normal
Vol/OI 0.2% — normal turnover
1 day(s) elevated — may be one-day event
OI change +8.8% (5d) — building
Sector activity percentile 15% — quiet vs sector
Large trade volume 0% — mostly retail
Aggressive execution 9% — patient
Conviction -42 (bearish) — moderate
Liquidity
Can I trade efficiently?
Evaluates
Spread 65.8% — wide
OI 6,110 — thin
Volume 15/day — thin
$3.29 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 72% — wider than sector
Depth 26.0 contracts (bid:12.5 ask:13.5) — thin
Avg slippage 15.07% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -16.8% — contango
IV percentile 62% — neutral
IV kink -1.7pts — no clear event
θ/ν ratio 279.69 — favors income trades
3 liquid expirations — flexible
safe window: No events detected
Spread ratio 1.00x — stable
Flow -42% @ 73% consistency — STRONG directional (bearish)
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.