Indicator · Pine Script v6 · On the chart

GEX PRO - NQ / ES

by WSEVwevx

GEX PRO draws options gamma exposure levels on NQ and ES futures charts.

View on GitHub

GitHub stars1on the repository
Pine versionv6current
Lines of code955
Settings40inputs
LicenceNone stated
Last update2 days ago27 Oct 2026

Add It to Your TradingView Chart

  1. 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
  2. 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
  3. 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
  4. 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.

Source Code

The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.

Overview

The levels are calculated outside TradingView and pasted into a text setting as a payload. The script then maps the index prices to the futures chart and plots zero gamma, call wall, put wall, absolute gamma and ranked call and put levels, with optional concentration levels. Each line has its own colour, style and width. The levels are model estimates that change only when a new payload is pasted. It places no orders.

Details

Published by

WSEVwevx on GitHub

Draws

On the price chart

Markets

Indices

Timeframes

M15-H1

Risk Notes

No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.

Settings

The inputs you can change from the gear icon on the chart. Defaults are the author's.

SettingTypeDefaultVariable
Levels payloadtextpayload
Price mappingstringLive referencemapMode
Zero gammabooltrueshowZG
cZGcolor#f0b429cZG
styZGstring╌╌╌╌styZG
wZGPickstring───wZGPick
Call wallbooltrueshowCW
cPoscolor#22c55ecPos
styCWstring────styCW
wCWPickstring───wCWPick
Put wallbooltrueshowPW
cNegcolor#ef4444cNeg
Show all 40 settings
SettingTypeDefaultVariable
styPWstring────styPW
wPWPickstring───wPWPick
Absolute gammabooltrueshowAG
cAGcolor#a78bfacAG
styAGstring┈┈┈┈styAG
wAGPickstring───wAGPick
Ranked levels (C1-C7, P1-P7, Ab1-Ab3)booltrueshowRank
styRankstring────styRank
wRankPickstring───wRankPick
Ranked fromstringFirst expiry: autorankSrc
Levels: Cint7rankC
Pint7rankP
Abint3rankA
Largest +/- GEX and concentrationsboolfalseshowMax
styMaxstring┈┈┈┈styMax
wMaxPickstring───wMaxPick
Other concentrationsint0nConc
min %float5.0minShare
0DTE zero gamma and wallsbooltrueshow0
sty0string────sty0
w0Pickstring───w0Pick
Volume wallsboolfalseshowVol
cVolcolor#2dd4bfcVol
styVolstring╌╌╌╌styVol
wVolPickstring───wVolPick
OI wallsboolfalseshowOI
cOIcolor#9085e9cOI
styOIstring┈┈┈┈styOI
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.

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