Free DHR GEX - Live Danaher Gamma Exposure
Free DHR GEX helps you examine modeled Danaher gamma exposure by strike. Select one or more expirations to compare net GEX, the call wall, the put wall, and the gamma flip around product demand, regulatory decisions, clinical developments, and reimbursement trends.
How to use the DHR GEX tool
Search DHR
DHR 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
DHR GEX levels in detail
Data as of
Spot
$234.94
Call wall
$260
10.7% above spot
Put wall
$200
14.9% below spot
Gamma flip
$219.96
6.4% below spot
Net GEX
$18K
positive gamma
Largest gamma by strike
- $260 $7K
- $240 $4K
- $250 $2K
- $227.50 $2K
- $230 $1K
Since the previous session (Oct 28)
- Spot up 0.2% ($234.50 to $234.94)
- Call wall unchanged at $260
- Put wall unchanged at $200
- Net GEX $18K to $18K
Reviewed by the QuantWheel research team. Modeled from listed DHR options data; not observed dealer inventory and not a forecast. Read how we compute DHR GEX levels.
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Want to compare strikes across expirations? View the DHR GEX heatmap.
Understanding DHR gamma exposure
For Danaher, the relevant business context includes product demand, regulatory decisions, clinical developments, and reimbursement trends. The company is part of the Life Sciences Tools and Services group. Use DHR 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.
DHR GEX methodology and limitations
QuantWheel calculates DHR 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.
DHR GEX FAQ
What is DHR GEX?
DHR GEX estimates gamma exposure across listed DHR options using option gamma and open interest. It helps you compare how modeled exposure is distributed by strike and expiration. DHR GEX does not reveal actual dealer positions or predict where DHR will trade.
How do I read the DHR call wall and put wall?
QuantWheel labels the DHR call wall as the strike with the largest positive modeled GEX and the DHR put wall as the strike with the largest negative modeled GEX in your selected data. Compare both with the DHR price and expiration choices. They are reference levels, not guaranteed support or resistance.
What is the DHR gamma flip?
The DHR gamma flip is the price where modeled net gamma crosses zero for the selected DHR options data. Compare it with the current price and the shape of the strike chart. The DHR gamma flip is a model output, not a trading signal.
Which expirations should I use for DHR GEX?
Start with the nearest DHR expiration to study short-dated positioning, then add later expirations to compare a broader part of the options chain. Each selection changes which DHR contracts are included, so compare one expiration with a combined view before drawing conclusions.
Is the DHR GEX calculator free?
Yes. You can run up to three free DHR 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.