How to Trade CPI Days Using Gamma and Vanna Data

Trading options on CPI days requires a completely different framework than normal sessions. The Consumer Price Index release creates one of the largest single-day volatility events of the month, second only to FOMC in its impact on gamma and vanna mechanics. Traders who understand the structural dynamics around CPI consistently outperform those who try to […]

GEX for Swing Traders: Using Gamma Exposure on Weekly and Monthly Timeframes

GEX for swing traders bridges the gap between intraday gamma mechanics and the multi-day and multi-week trading horizon most swing traders operate on. While 0DTE traders focus on same-day gamma levels, swing traders use GEX to understand the structural regime that will govern the next 3–10 trading days, and position size, direction, and exits accordingly. […]

How to Use Max Pain in Your Options Trading

Max pain in options trading is one of the most misunderstood concepts retail traders encounter, either dismissed as a myth or treated as a guaranteed expiration target. The truth is more nuanced and more useful than either extreme: max pain is a real, mechanically-grounded level that works in specific conditions and fails in others, and […]

Momentum Trading in Negative Gamma Environments

Momentum trading in a negative gamma environment is the highest-probability directional strategy alignment in options-driven markets. When dealer gamma turns negative, their hedging flows amplify every price move, turns breakdowns into waterfalls and rallies into explosions. The traders who recognize this structural condition and trade with it, rather than against it, are consistently on the […]

Premium Selling in Positive Gamma Environments: The Complete Guide

Premium selling in a positive gamma environment is the highest-probability options strategy alignment available to retail traders. When dealer gamma is positive and Net GEX is elevated, the structural conditions suppress volatility, compress realized moves, and create exactly the conditions that make selling options premium consistently profitable. Table of Contents Why Positive Gamma Is a […]

How to Trade 0DTE Options With GEX Data

Trading 0DTE options without GEX data is the single most common reason retail traders blow up on expiration day. They pick a direction based on price action, enter a position, and get destroyed by a mechanical force they never knew existed, dealer re-hedging that actively fights their trade. GEX data eliminates that blind spot. This […]

TSLA Gamma Exposure GEX Explained: Why Tesla Moves the Way It Does

TSLA Gamma Exposure GEX

Tesla (TSLA) is the most gamma-intensive single stock in the U.S. options market. On any given day, TSLA options trade over $200 billion in notional value, often surpassing the rest of the S&P 500 single-stock options market combined. That volume creates a gamma exposure (GEX) structure that mechanically drives TSLA’s intraday price behavior in ways […]

Why Tesla Stock Dropped 3% Today, And What GEX Showed Before the Open

Why Tesla Stock Dropped 5% Today

Tesla (TSLA) dropped over 3% on May 12, 2026, hitting an intraday low of $422.26 after opening near $441. The catalyst was a combination of Elon Musk’s China trip, reports of robotaxi software glitches, and battery production delays. But traders who were watching only the news were already late. SweepAlgo’s TSLA GEX dashboard showed the […]

Best SPX 0DTE Strategies

Best SPX 0DTE Strategies

The best 0DTE SPX strategies share one trait: they work with the mechanical forces of expiration day rather than against them. Theta burns fastest on 0DTE, gamma is at its peak, and price gravitates toward structural levels that have nothing to do with news or technicals. The strategies that consistently work exploit these mechanics. The […]