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.

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.

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.

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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SPX Daily Forecast Indicator

4

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SPX Daily Forecast Indicator

Want a clearer read on SPX before the market opens? The updated Daily Forecast shows you the intraday trend, compares it to past weeks, and helps you spot potential reversals — all before you place a single trade. 👉 See how it works in this quick walkthrough.

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Best Indicator For SPX Options Trading

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Best Indicator For SPX Options Trading

Alpha Crunching provides Intraday Seasonality charts for SPX before the trading week begins.

Mar 11, 2024

How to Trade SPX Options | TTR 1DTE Strategy

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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?

Aug 20, 2025

SPX Options Strategy | 3DTE Put Credit Spread Strategy

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SPX Options Strategy | 3DTE Put Credit Spread Strategy

This SPX weekly options trading research looks at selling 3DTE Put Credit Spreads on Fridays based on Alpha Crunching's TTR.

Sep 30, 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.