GEX Shield
Product
A Nigerian phone scalper of XAUUSD reads COMEX gold-option dealer pressure next to the ticket. The app teaches that read in trade language. It does not place a trade. Practice book, 24 October 2026.
The screen
The first screen is one glance. The real name stays. A plain sentence sits under it, and that sentence swaps when the day swaps. That swap is the lesson.
| Line | Green day | Red day |
|---|---|---|
| Call wall | Ceiling. Sell interest is here. | Do not sell this level just because it is there. |
| Put wall | Floor. Buy interest is here. | Do not buy this level just because it is there. |
| Flip | The fade is over if price crosses this. | A cross back through this is where the chase can calm. |
| Delta speed | How hard they have to trade per $1. A big number means a fast move and a worse fill. It is not an entry. | |
Footer on every screen: this is dealer pressure on gold. The broker price can still run through it. This app does not place the trade. While the book says DEMO, the levels are practice.
- You already mark a high and a low. These two are today's, from gold dealers.
- Green: fade between them.
- Red: do not fade them.
- The flip cancels the idea. The speed number tells you how rough the fill can be.
Who it is for
The user is a Nigerian Android scalper of XAUUSD. They pay about $10 a month only after the book says GC. The owner of a gold signal group is the distribution, and the realistic payer of the first CME invoice. Pensions, asset managers, and pre-seed funds are out.
Money
Planned price is $10 a month, about ₦13,620 at ₦1,362 per dollar on 24 October 2026. Paystack local is 1.5% + ₦100, capped at ₦2,000. The printed COMEX floor is $25,488 a year: $21,840 delayed distribution plus a $304 monthly feed. A delayed phone is $0. About 220 people still paying cover that floor and nothing else.
Walls, the flip, and delta speed still need a written derived-data quote. That number is not on the CME fee list. Do not treat $25,488 as the whole invoice. The practice book stays free until the label says GC.
In the product
- COMEX gold options only, mapped onto XAUUSD.
- Regime, call wall, put wall, flip, and delta speed.
- A plain sentence under each number, swapped with the day.
- Book label DEMO until a licensed GC feed is on.
- The same read on the phone overlay and on this page.
Out of the product
- GLD, OPRA, and any second options venue.
- A hedge button, an order, or a broker connection.
- A scraped chain, or a model that invents the walls.
- A gold-Tether book or a Polymarket ladder labeled as gamma.
- A charge for the practice book.
How the numbers are calculated
Calls add gamma. Puts subtract. Dollar GEX at a strike is gamma times open interest times the ounce multiplier times spot. The GC multiplier is 100 ounces. Regime is positive when total net GEX is at or above zero. The call wall is the heaviest call GEX at or above spot. The put wall is the most negative put GEX at or below spot. The flip is the zero-cross nearest spot. Delta speed is total net GEX divided by one million.
Full requirements: the PRD.md in the repo. Fee list: cmegroup.com, June 2026, COMEX only.