CBRECBRE GROUP, INC.
CBRE Options Overview
Mixed signals. Conditions favor premium sellers.
REWARDS
RISK ANALYSIS
CBRE Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 58.8% — elevated vs history
IV/HV 1.01x — IV ≤ HV
Sector percentile 91% — above sector median
Front/Back 1.01x — flat
Put/Call IV 1.16x — elevated
ATM IV 33.7% — normal range
Effective IV 64.5% (ATM 33.7% + spread 15.4% + bias) — good value
Total drag 21.50% (spread 15.39% + slippage 6.11%) — high friction
Vega efficiency 9.11 (vega 14.017 / spread 15.39%) — efficient
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: -90% (strong bearish) — Raw: -86%
|OI skew| 53.7% — call-heavy
Vol skew +84.2%, OI skew +53.7% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: +0%, ATM: +8%, OTM: -92% — neutral (ITM/ATM divergent)
Sector P/C percentile 4% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 1.5x avg — normal
Vol/OI 6.0% — normal turnover
1 day(s) elevated — may be one-day event
OI change -9.4% (5d) — unwinding
Sector activity percentile 83% — very active vs sector
Large trade volume 84% — heavy institutional
Aggressive execution 30% — patient
Conviction -90 (bearish) — strong conviction
Liquidity
Can I trade efficiently?
Evaluates
Spread 15.4% — wide
OI 36,348 — adequate
Volume 2,181/day — adequate
$0.77 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 93% — much wider than sector
Depth 52.5 contracts (bid:22.9 ask:29.6) — thin
Avg slippage 6.11% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope +1.2% — flat/unclear
IV percentile 59% — neutral
IV kink 0.6pts — no clear event
θ/ν ratio 115.08 — favors income trades
3 liquid expirations — flexible
safe window: No events detected
Spread ratio 1.00x — stable
Flow -90% @ 95% consistency — STRONG directional (bearish)
Score 114 (ITM 20% + inst 84%) — HIGH institutional
Directional Strategy Fit
For educational purposes only. Not investment advice.