Reading the session
This Week on the Free GEX Map: Highs, Lows, and the Day It Wasn't Enough
Play the video · 2:42The Week on the Map, November 9-13, 2026. Every trading day at 9:46 New York time we give away the US500 GEX map: price, expected move, gamma flip and the walls. Here is the whole week on those maps: Monday, when 7570, the top wall of the morning map, kept growing in the app until it was the heaviest wall on the map and the price stopped there; Tuesday to Thursday, the turns at the walls; Friday, when the map had nothing below the price and the app's put walls did, with three readings on SPX.
A reading of a past session, not a signal and not a trade suggestion. Walls are model estimates. Points are hypothetical; past results do not guarantee future ones. Risk disclosure ↗︎
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The narration of the video, as text.
Free GEX map, every day
Every trading day, sixteen minutes after the open, we give away our GEX map of the S&P 500. Free. By e-mail and on Telegram. This week, the map marked the turns. And the day it had nothing below, the app did.
How to read the map
How do you read it? The arrow is the price. The gold band is the expected move. The range where the price closes the day, seven times out of ten. The red line is the gamma flip. The green bars are the walls. The thicker, the heavier. And the app tells you if they move, and how.
Monday: the wall that grew
Now the week. Monday. On the map, 7,570 was the top wall. One of five. In the app, it kept growing. By eleven thirty, the main wall. By two, the heaviest on the map. Price hits it at two thirty-eight. Seven points past it, and back down. The map tells you where. The app shows you which wall is growing.
Tuesday to Thursday
Tuesday. Up to the 7,550 wall, and it stops. Down to 7,474, and it turns. Wednesday. The 7,585 wall holds. Twice. Thursday. Up to the heaviest wall, two points short, and back down.
Friday: the map had nothing below
And Friday? The map had nothing below. The app did. The put walls, under the price, and a minor one right at 7,500. A put on the drop. A call spread on the bounce. And one more on the final climb, both held to the end of the session. Plus 350. Plus 510. Plus 695 dollars.
Paper map and navigator
The map is free, and it's already an edge. The app is the navigator. Walls that move, how heavy they get, the volume, alerts near a level. Even just one trade, and you've paid for the app for a whole month. It's worth far more than it costs.
Get the map free
Want the map right after the open, for free? Leave your e-mail, or join our Telegram channel. Every Saturday, the recap too. To watch the levels move, there's the platform. A launch price you keep as long as you stay subscribed. And a free trial. Links below. Almost every day, we post the session recap here. Subscribe to the channel and turn on the bell, so you don't miss an update. See you Monday, at the market open.
