
FMXFOMENTO ECONOMICO MEXICANO, S.A.B. DE C.V.
FMX Options Overview
bullish flow. Conditions favor option buyers.
REWARDS
RISK ANALYSIS
FMX Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 32.2% — cheap vs history
IV/HV 1.22x — IV premium over HV
Sector percentile 22% — below sector median
Front/Back 0.95x — contango
Put/Call IV 1.16x — elevated
ATM IV 24.1% — normal range
Effective IV 26.1% (ATM 24.1% + spread 1.0% + bias) — excellent value
Total drag 0.98% (spread 0.98% + slippage 0.00%) — minimal drag
Vega efficiency 116.75 (vega 11.442 / spread 0.98%) — efficient
Sentiment
Bullish or bearish?
Analyzes
P/C 0.00 — call-heavy (buy/sell unknown)
|OI skew| 78.1% — call-heavy
Vol skew +100.0%, OI skew +78.1% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: +0%, ATM: +0%, OTM: +0% — neutral (ITM/ATM divergent)
Sector P/C percentile 50% — neutral vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.0x avg — normal
Vol/OI 0.1% — normal turnover
1 day(s) elevated — may be one-day event
OI change +50.8% (5d) — building
Sector activity percentile 1% — quiet vs sector
Large trade volume 0% — mostly retail
Aggressive execution 0% — patient
Conviction +0 (neutral) — mixed
Liquidity
Can I trade efficiently?
Evaluates
Spread 1.0% — tight
OI 893 — thin
Volume 1/day — thin
$0.05 to cross — cheap
0 liquid strikes — limited options
Sector spread percentile 59% — neutral vs sector
Depth 0 contracts (bid:0 ask:0) — thin
Avg slippage 0.00% — excellent
Timing
Is now a good time?
Considers earnings proximity,
Slope -4.5% — flat/unclear
IV percentile 32% — neutral
IV kink -1.5pts — no clear event
θ/ν ratio 173.10 — favors income trades
3 liquid expirations — flexible
safe window: No events detected
Spread ratio 1.00x — stable
Flow +0% @ 50% 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.