Gamma Scope icon

Gamma Scope

by Trading Volatility · tradingvolatility.net · Workflow & Planning
Manifest V3 Free
View in Chrome Web Store Data as of 18 Oct 2026

Show Gamma Exposure & Flip Levels when hovering over stock tickers on any website.

Users
71
+6 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#96K
#80K among extensions
Version
1.1.0
updated 11 Dec 2025

Users

monthly, 11 months
03671Nov 2025May 2026Oct 2026
Latest, 18 Oct 2026: 71 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months
001Nov 2025May 2026Oct 2026
Latest, 18 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Gamma Scope

Gamma Scope lets you instantly view key gamma levels, volatility ranges, and flip points simply by hovering over any stock ticker on the web and pressing the "Alt" key ("Option" key on Mac). See critical market structure data at a glance, including: - Gamma flip level - Price levels with largest gamma - 1 day implied range - 7 day implied range Works across finance sites, news articles, forums, and social platforms. This makes the process of investment research online easier by giving users quick access to GEX data without switching tabs or opening separate tools. This extension is available for free with hourly and daily limits. For increased limits you need a paid Trading Volatility account. HOW TO SIGN IN: You’ll see our Trading Volatility logo for the extension in the menu bar (if not, you’ll have to “pin it” by clicking on the Google Chrome Extension icon (the puzzle piece) and selecting “pin icon.” Right-click the icon and select Sign in to Trading Volatility. Left-click the icon to disable/enable the extension anytime. WHERE TO SUBSCRIBE: https://stocks.tradingvolatility.net/subscribe/gammascope PRIVACY The extension does not read, log, or transmit your browsing history, typed text, passwords, or any personally identifiable information. It only detects ticker symbols on the page you’re already viewing and displays locally generated market data. Nothing you browse or type is ever sent to our servers. The extension runs entirely on your device, and the only data requested is the ticker symbol you choose to hover over. Your privacy stays fully intact. See privacy policy at http://stocks.tradingvolatility.net/privacy/gammascope

Growth

WindowUsersChangeRatingsRating
7 days+4+6.0%00.00
30 days+6+9.2%00.00
6 months+6+9.2%00.00

Version history

3 versions recorded
1.1.011 Dec 2025
1.0.126 Nov 2025
1.0.024 Nov 2025

Details

Category
Workflow & Planning
First seen
24 Nov 2025
Size
60 KB
Languages
en-US
Pricing
Free
Privacy policy
stocks.tradingvolatility.net
Support
stocks.tradingvolatility.net
Extension ID
ephlkcgglempfgpknkloogcdbddmeohd

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storageactiveTabcontextMenus
Site access
https://stocks.tradingvolatility.net/*

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