First Candle Rule Strategy

Day trade S&P 500 futures and stocks with the First Candle Rule, using price action on 1-min & 5-min charts with Fair Value Gaps for entries.

Published · Updated · Methodology: Price Action

Part of: Fair Value Gap (FVG)

  • Methodology: Price Action
  • Content type: strategy
  • Timeframes: 5-minute, 1-minute
  • Markets: Not specified

Indicators used

  • Fair Value Gap (FVG)

Source video

Decoded from: I Only Use This One Candle To Trade (Sounds Crazy But Works) by Casper SMC — watch the original

Key timestamps:

  • 0:18 - Strategy introduction: First Candle Rule
  • 0:26 - Step 1: Mark high/low of first 5-minute candle
  • 0:32 - Step 2: Drop to 1-minute chart and wait for break
  • 0:35 - Step 3: Confirm break with a fair value gap
  • 0:47 - Entry and Stop Loss rules
  • 0:52 - Take Profit rule

Strategy overview

A Fair Value Gap (FVG) marks the imbalance left behind when price moves so fast that one side of the market never gets to trade, leaving a gap that price often revisits later. This entry takes that idea and narrows it to a single reference point: the very first candle of the session. Decoded from Casper SMC's video "I Only Use This One Candle To Trade (Sounds Crazy But Works)", the "First Candle Rule" builds its entire read of the day around the high and low of the opening 5-minute candle.

What sets this framing apart from other FVG approaches is how little it asks you to watch. Rather than mapping order blocks, liquidity pools, or higher-timeframe bias, the video anchors everything to that one opening candle and then drops to the 1-minute chart to wait for price to break its range. The Fair Value Gap enters only as a confirmation step — a way to tell a genuine break from a fake one — rather than as the entry object itself. It is a deliberately minimal, mechanical read: one candle to define the territory, a lower timeframe to time the move, and an imbalance to validate it.

That simplicity is also why the details matter. How the opening candle is chosen, what counts as a clean break, and where risk sits relative to the range are what separate a disciplined version of this idea from an impulsive one. This page catalogs the First Candle Rule as presented in Casper SMC's video so you can trace the concept back to its source and evaluate it on your own charts.

Topics

first candle rule · price action · day trading strategy · fair value gap strategy · scalping strategy · 1 minute strategy · 5 minute strategy · tradingview strategy · pine script · trading strategy · es futures strategy · stock trading strategy · market open strategy · ict trading

Frequently asked questions

What is the First Candle Rule strategy?

It is a price-action approach that uses the high and low of the first candle of the session as the day's key reference, then looks for a break of that range on a lower timeframe. In the decoded video, the first candle is a 5-minute candle and execution drops to the 1-minute chart.

How does the Fair Value Gap fit into the First Candle Rule?

In this version the FVG works as a confirmation filter rather than the entry trigger itself — it is used to judge whether a break of the opening candle's range is backed by a real imbalance or is likely a false move.

What timeframes does this strategy use?

Two. The first 5-minute candle sets the reference range, and the 1-minute chart is used to watch for and time the break of that range.

Where does this strategy come from?

It was decoded from Casper SMC's video "I Only Use This One Candle To Trade (Sounds Crazy But Works)". Strategy Decoder extracts the structure of strategies like this from video sources so you can review the concept and test it on TradingView.

About this strategy page

This trading strategy was decoded by Strategy Decoder's AI from a public YouTube trading video and turned into a structured, reviewable specification. In the interactive app this page shows the full entry and exit logic, risk management settings, the indicators involved with their parameters, AlgoWizard-compatible logic and a Pine Script export ready for TradingView backtesting — plus an automated backtest verdict when one has been computed for this strategy.

Strategy Decoder catalogs 2,229 decoded strategies. Each one is extracted with confidence scoring, cross-linked to the indicators it uses, and kept up to date as new videos are processed daily. Load this page with JavaScript enabled to use the interactive tools, or start from the strategy explorer to filter by methodology, market and timeframe.

Other versions of this strategy

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