198: How I Used Gamma Exposure to Build a Risk-Free 0DTE XSP Options Trade

Resources mentioned in this video: The Money Show: https://orlando.moneyshow.com/?scode=068013 Historical Gamma Indicator: https://alphacrunching.sensamarket.com Alpha Crunching Trading Community, Research, Tools: https://www.alphacrunching.com In this episode of the Stock Market Options Trading Podcast, I break down another 0DTE XSP trade that I was able to convert into a risk-free position—but this time, I spend more time on the market analysis behind the entries. I’ll show how I used Historical Net Gamma Exposure (GEX) to identify an important SPX gamma level around 7,600, look for potential mean reversion, and time multiple credit spread entries. We’ll walk through how the trade evolved from an in-the-money call credit spread, into a reverse iron condor, and eventually into a position with multiple potential profit zones and no remaining downside risk beyond commissions. We’ll also discuss why I’m experimenting with XSP for these trades, how gamma levels can change throughout the trading day, and why I view GEX as another indicator—not something that should be traded blindly. In this episode: Trading 0DTE XSP before the regular market open Using Historical GEX to identify potential SPX levels Turning a profitable credit spread into a reverse iron condor Adding an iron butterfly around a major gamma level Creating wider profit zones instead of simply closing a winning trade Why gamma exposure is context—not a standalone trading signal Managing a volatile 0DTE trading day while reducing risk I’ll also be speaking about SPX 0DTE options trading at the Traders Expo / Orlando MoneyShow, October 5–7. If you’re attending, I’d love to meet you in person. Options involve risk and are not suitable for all investors. This content is for educational purposes only and is not financial advice.