DS GEX
Dealer gamma exposure levels computed straight from the live option chain and plotted as bold horizontal lines – no subscription, no pasting, no setup.
- Live option-chain levels
- Call and put walls
- Gamma flip and max pain
- Zero setup, zero data fees
Risk disclosureChart pictures are illustrations of the software, not a performance record. Futures trading carries substantial risk of loss and is not suitable for every investor, and hypothetical or simulated results have inherent limitations that may differ materially from live trading. Read them in full.

Call, put and 0DTE walls across the session
How it helps
- Type
- Indicator
- Category
- Options & Key Levels
- Platform
- NinjaTrader 8
It puts the levels that actually govern intraday movement on your chart automatically: call and put walls, 0DTE walls, the gamma flip, HGEX, max pain and the day's expected move. Drop it on NQ, ES or gold and the map appears – and the sturdiness engine stops it re-ranking every few minutes on feed jitter.
One payment, not a subscription. Later versions included.
Opening soon. Joining costs nothing and charges nothing — you are told the day it opens.
DS Universe tools are charting and research software for educational and informational purposes. They are not investment advice and no output is a forecast or a guarantee of any result. Trading futures and other leveraged instruments carries substantial risk of loss and is not suitable for every investor.
In detail
The option levels that quietly govern the day — on your chart, with nothing to subscribe to.
Drop it on NQ, ES or gold and the map appears. No pasting, no data fees, no setup.
On the chart
- Call Wall and Put Wall, plus 0DTE walls for today's most reactive flow
- Gamma Flip — above it hedging dampens moves, below it amplifies them
- HGEX, Max Pain, ranked G+ / G− strikes
- An Expected Move band from the ATM straddle, and an ATR grid off the session open
The flip is solved, not guessed: gamma is recomputed across a grid of hypothetical spot prices and the sign change nearest spot interpolated. Open interest settles once a day, so the map holds still — a level moves only when a rival strike wins decisively and holds that lead. Stacked levels merge into one confluence area.

Test it on your own charts first.
Four screenshots and a paragraph are not enough to judge an indicator on. Watch it work in your own instrument, on your own timeframe, before it goes anywhere near a live account. Both ways of doing that are free.
- 01
Replay a session you have already seen
Market Replay runs a past session back tick by tick, at whatever speed you like. You get to watch DS GEX print in conditions you remember, and pause on the bars where it mattered.
- 02
Then trade it forward, on the simulator
Replay shows you the past with the ending already known. The simulator does not — it runs live, in real time, on real prices, with nothing at stake. That is where you find out whether you can actually act on what you are seeing.
A simulated fill is not a live fill. Replay and the simulator cannot reproduce real queue position, slippage, or what it feels like to hold a position with money on it, and results from either may differ materially from live trading. Test to learn how a tool behaves — not to estimate what it might return.
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