Free CEG GEX - Live Constellation Energy Gamma Exposure
Free CEG GEX shows where modeled gamma exposure is concentrated in Constellation Energy options. Change expirations to compare the call wall, put wall, gamma flip, and strike profile around power demand, regulation, fuel costs, and financing conditions.
How to use the CEG GEX tool
Search CEG
CEG is already entered. Keep it or enter another ticker, then select Search.
Select expirations
Choose one or more expiration dates to include.
Generate GEX
Select Generate GEX to view the chart and key levels.
Run up to 3 free GEX calculations per day.
What is Gamma Exposure (GEX)?
Gamma Exposure represents the sensitivity of an option's delta to changes in the underlying price. Market makers hedge their gamma exposure, creating support/resistance at high GEX strikes.
Key Levels:
- Call Wall: Strike with highest positive GEX (resistance)
- Put Wall: Strike with the largest put GEX, shown as the deepest negative bar (support)
- Gamma Flip: Where total GEX changes from negative to positive
Positive GEX: Market makers sell into rallies, buy into dips (stabilizing).
Negative GEX: Market makers buy into rallies, sell into dips (amplifying moves).
Select a ticker and expiration date, then click Generate GEX to see the analysis
Key levels
CEG GEX levels in detail
Data as of
Spot
$304.20
Call wall
$300
1.4% below spot
Put wall
$280
8.0% below spot
Gamma flip
$263.59
13.3% below spot
Net GEX
$9K
positive gamma
Largest gamma by strike
- $300 $4K
- $330 $1K
- $290 $1K
- $315 $673
- $295 $648
Since the previous session (Oct 5)
- Spot up 12.7% ($269.91 to $304.20)
- Call wall unchanged at $300
- Put wall $225 to $280
- Net GEX -$2K to $9K
Reviewed by the QuantWheel research team. Modeled from listed CEG options data; not observed dealer inventory and not a forecast. Read how we compute CEG GEX levels.
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Understanding CEG gamma exposure
Constellation Energy operates in electric utilities, so its options may reflect earnings alongside changes in power demand, regulation, fuel costs, and financing conditions. Review the full CEG strike profile, including both positive and negative modeled exposure, before interpreting the displayed walls.
New to the concept? Start with our guides to gamma in options and the options Greeks.
CEG GEX methodology and limitations
QuantWheel calculates CEG GEX from the selected expirations, available options data and the formula displayed in the calculator. The result summarizes modeled gamma exposure by strike.
GEX is a model output, not observed dealer inventory or a price forecast. Open interest does not identify who owns an option, and the displayed call wall, put wall and gamma flip can change when the inputs or selected expirations change.
CEG GEX FAQ
What is CEG GEX?
CEG GEX estimates gamma exposure across listed CEG options using option gamma and open interest. It helps you compare how modeled exposure is distributed by strike and expiration. CEG GEX does not reveal actual dealer positions or predict where CEG will trade.
How do I read the CEG call wall and put wall?
QuantWheel labels the CEG call wall as the strike with the largest positive modeled GEX and the CEG put wall as the strike with the largest negative modeled GEX in your selected data. Compare both with the CEG price and expiration choices. They are reference levels, not guaranteed support or resistance.
What is the CEG gamma flip?
The CEG gamma flip is the price where modeled net gamma crosses zero for the selected CEG options data. Compare it with the current price and the shape of the strike chart. The CEG gamma flip is a model output, not a trading signal.
Which expirations should I use for CEG GEX?
Start with the nearest CEG expiration to study short-dated positioning, then add later expirations to compare a broader part of the options chain. Each selection changes which CEG contracts are included, so compare one expiration with a combined view before drawing conclusions.
Is the CEG GEX calculator free?
Yes. You can run up to three free CEG GEX calculations per day on the public tool. After using those calculations, continue for free in the GEX demo. Check the current QuantWheel pricing page for plan access details.