Free XYL GEX - Live Xylem Gamma Exposure
Use free XYL GEX to compare modeled gamma exposure by strike for Xylem. Choose one or more expirations, then review the call wall, put wall, gamma flip, and exposure in the context of orders, production, capital spending, and end-market demand.
How to use the XYL GEX tool
Search XYL
XYL 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
XYL GEX levels in detail
Data as of
Spot
$101.94
Call wall
$105
3.0% above spot
Put wall
$100
1.9% below spot
Gamma flip
$103.95
2.0% above spot
Net GEX
-$19K
negative gamma
Largest gamma by strike
- $100 -$34K
- $105 $18K
- $90 -$4K
- $95 -$1K
- $110 $1K
Since the previous session (Oct 7)
- Spot down 0.9% ($102.88 to $101.94)
- Call wall unchanged at $105
- Put wall unchanged at $100
- Net GEX -$16K to -$19K
Reviewed by the QuantWheel research team. Modeled from listed XYL options data; not observed dealer inventory and not a forecast. Read how we compute XYL GEX levels.
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Understanding XYL gamma exposure
For Xylem, the relevant business context includes orders, production, capital spending, and end-market demand. The company is part of the Industrial Machinery and Supplies and Components group. Use XYL GEX to compare strike concentrations and check whether the modeled profile changes when you add or remove expirations.
New to the concept? Start with our guides to gamma in options and the options Greeks.
XYL GEX methodology and limitations
QuantWheel calculates XYL 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.
XYL GEX FAQ
What is XYL GEX?
XYL GEX estimates gamma exposure across listed XYL options using option gamma and open interest. It helps you compare how modeled exposure is distributed by strike and expiration. XYL GEX does not reveal actual dealer positions or predict where XYL will trade.
How do I read the XYL call wall and put wall?
QuantWheel labels the XYL call wall as the strike with the largest positive modeled GEX and the XYL put wall as the strike with the largest negative modeled GEX in your selected data. Compare both with the XYL price and expiration choices. They are reference levels, not guaranteed support or resistance.
What is the XYL gamma flip?
The XYL gamma flip is the price where modeled net gamma crosses zero for the selected XYL options data. Compare it with the current price and the shape of the strike chart. The XYL gamma flip is a model output, not a trading signal.
Which expirations should I use for XYL GEX?
Start with the nearest XYL expiration to study short-dated positioning, then add later expirations to compare a broader part of the options chain. Each selection changes which XYL contracts are included, so compare one expiration with a combined view before drawing conclusions.
Is the XYL GEX calculator free?
Yes. You can run up to three free XYL 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.