Free TTD GEX - Live Trade Desk Gamma Exposure
Free TTD GEX helps you examine modeled Trade Desk gamma exposure by strike. Select one or more expirations to compare net GEX, the call wall, the put wall, and the gamma flip around advertising demand, subscriber activity, content spending, and product changes.
How to use the TTD GEX tool
Search TTD
TTD 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. Need more?
Continue for free in the GEX demoWhat 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
TTD GEX levels in detail
Data as of
Spot
$12.17
Call wall
$12.50
2.8% above spot
Put wall
$12
1.4% below spot
Gamma flip
$12.64
3.9% above spot
Net GEX
-$135K
negative gamma
Largest gamma by strike
- $12 -$218K
- $15 $108K
- $11 -$53K
- $14 $53K
- $11.50 -$50K
Since the previous session (Sep 29)
- Spot up 0.5% ($12.11 to $12.17)
- Call wall unchanged at $12.50
- Put wall $12.50 to $12
- Net GEX $54K to -$135K
Reviewed by the QuantWheel research team. Modeled from listed TTD options data; not observed dealer inventory and not a forecast. Read how we compute TTD GEX levels.
Build your TTD GEX workspace
Add TTD Heatmap, Max Pain and other GEX views to a custom multi-ticker workspace.
Understanding TTD gamma exposure
TTD provides options exposure to Trade Desk, which operates in advertising. Earnings and shifts in advertising demand, subscriber activity, content spending, and product changes can change option pricing and open interest. The GEX chart shows how modeled exposure is distributed for the contracts and expirations you include.
New to the concept? Start with our guides to gamma in options and the options Greeks.
TTD GEX methodology and limitations
QuantWheel calculates TTD 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.
TTD GEX FAQ
What is TTD GEX?
TTD GEX estimates gamma exposure across listed TTD options using option gamma and open interest. It helps you compare how modeled exposure is distributed by strike and expiration. TTD GEX does not reveal actual dealer positions or predict where TTD will trade.
How do I read the TTD call wall and put wall?
QuantWheel labels the TTD call wall as the strike with the largest positive modeled GEX and the TTD put wall as the strike with the largest negative modeled GEX in your selected data. Compare both with the TTD price and expiration choices. They are reference levels, not guaranteed support or resistance.
What is the TTD gamma flip?
The TTD gamma flip is the price where modeled net gamma crosses zero for the selected TTD options data. Compare it with the current price and the shape of the strike chart. The TTD gamma flip is a model output, not a trading signal.
Which expirations should I use for TTD GEX?
Start with the nearest TTD expiration to study short-dated positioning, then add later expirations to compare a broader part of the options chain. Each selection changes which TTD contracts are included, so compare one expiration with a combined view before drawing conclusions.
Is the TTD GEX calculator free?
Yes. You can run up to three free TTD 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.