May 19, 2024

Options Trading Research: SPX 1DTE Put Credit Spreads

Alpha Crunching TTR Strategy for SPX Weekly Options

In this options trading research video, we explore trading SPX Put Credit Spreads with 1 day to expiration. Also known as 1DTE.

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This strategy uses week over week changes with the Alpha Crunching TTR indicator. TTR stands for Tomorrow's Triumph Rate which shows the historical percentage of times SPX has closed higher the next day over the past two months.

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For the strategy, we're looking for flat or increasing TTR values before the trading week begins to plan these PDT friendly SPX options trades with goal of getting more mechanical with our trading decisions which is great for those who can't or don't want to watch the market all day.

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This quant style strategy is a more mathematical approach to trading options that takes advantage of short term bullish trends in the stock market.

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View more insights

7DTE Put Credit Spread Strategy For SPX Weekly Options

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7DTE Put Credit Spread Strategy For SPX Weekly Options

This weekly options strategy uses Alpha Crunching's WTR or Weekly Triumph Rate along with simple moving averages to find an edge in the market.

Feb 3, 2026

Simple 0DTE Options Strategy

5

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Simple 0DTE Options Strategy

When to trade SPX 0DTE Iron Condors...

Mar 11, 2024

How to Trade SPX 0DTE Options Using Trend, Timing, and Credit Spreads

5

 min

How to Trade SPX 0DTE Options Using Trend, Timing, and Credit Spreads

Trade SPX 0DTE options using a structured, data-driven approach designed to remove guesswork. The Trend Spread Engine (TSE) identifies the best times of day, aligns trades with intraday trend, and uses probability-based strike selection—helping you focus on high-probability credit spread setups backed by real performance data.

Apr 20, 2026

TTR 1DTE Call Credit Spread Strategy

5

 min

TTR 1DTE Call Credit Spread Strategy

Discover a contrarian 1DTE call credit spread strategy that enhances the TTR system, balancing bullish exposure with high-probability setups. Learn how it fits into a complete, easy-to-implement trading approach.

Oct 6, 2025

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Turning Complex Data Into Informed Decisions
We transform intricate market data into easy-to-understand visuals, helping you grasp the trends and make wise trading decisions. Whether you're a full-time investor, a day trader balancing your job, or a retiree exploring the world of trading, Alpha Crunching simplifies the process and paves the way to a more profitable trading journey.