Alpha Crunching Insights | Navigating the S&P500 with Precision

SPX 1DTE Bias Explained: Using Market Regimes to Estimate Next-Day Odds

A daily 3:45pm ET probability snapshot showing how SPX has historically behaved the next trading day under similar market regimes. Built to add context — not signals — for options traders.

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SPX 0DTE Trend Spread Engine: Real-Time Alerts With Built-In Performance Tracking

Learn how the SPX 0DTE Trend Spread Engine works. The TSE is both a real-time alert system and a built-in performance tracker that records and ranks every 15-minute trend-based credit spread alert. Updated weekly, the report shows which time-of-day windows have been statistically strongest for SPX 0DTE trades.

SPX 1DTE Bias Explained: Using Market Regimes to Estimate Next-Day Odds

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SPX 1DTE Bias Explained: Using Market Regimes to Estimate Next-Day Odds

A daily 3:45pm ET probability snapshot showing how SPX has historically behaved the next trading day under similar market regimes. Built to add context — not signals — for options traders.

Feb 26, 2026

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Options Position Sizing Case Study

Position sizing is a critical but often overlooked component of successful trading. In this post, we summarize a detailed exploration of how position sizing affects risk, returns, and overall performance.

Jan 5, 2025

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Make $$$ Trading SPX Options from Day 1

Are you looking for a simple and time-efficient way to trade SPX options? This post outlines a beginner-friendly blueprint using Alpha Crunching’s TTR indicator to make confident trade decisions. With just a few minutes per week, you can implement this strategy and spend less time glued to your screen.

Aug 20, 2025

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Weekly Options Strategies That Work for SPX

Alpha Crunching's Trade Ideas tab now gives you backtested trading strategies for the upcoming week based on their proprietary data so you have a trading plan ready before the trading week begins.

Oct 23, 2024

min

Contrarian Call Credit Spread Hedge Trade

This SPX Call Credit Spread strategy uses Alpha Crunching's WTR Average Points and is a contrarian style trade for hedging bullish positions.

Feb 3, 2026

min

SPX 0DTE Put Credit Spread Strategy

Backtested, rules-based, and easy to manage—introducing the ASD 0DTE PCS strategy.

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SPX Weekly Options Trading Research | 1DTE Bull Put Spread Strategy

This SPX weekly options trading research looks at selling 1DTE Put Credit Spreads on Wednesdays based on Alpha Crunching's TTR

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Make $$$ Trading SPX Options from Day 1

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How to Trade SPX Options | TTR 1DTE Strategy

Looking for a data-driven way to trade SPX credit spreads without sitting at your screen all day, triggering pattern day trading (PDT) issues, or guessing which days are best?

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SPX Weekly Options Trading Research | 1DTE Put Credit Spread Strategy

This SPX weekly options trading research looks at selling 1DTE Put Credit Spreads on Mondays based on Alpha Crunching's TTR

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Bear Market Hedging Strategy

Hedge against bear markets with this simple, rules-based SPX strategy using moving averages and bear call spreads—profitable in downturns while staying sidelined in bull markets!

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