When a tight stop is just noise
Stops that sit inside normal candle range get taken, then the idea runs without you — how to measure noise before placing the level.
A stop is not a badge of discipline if it lives inside the market’s ordinary wobble. On many crypto pairs, the last few hours of range already exceed the “tight” stop a trader placed under the last green candle.
Before you commit a level, measure a simple noise band: the average high-to-low of the last N candles on the timeframe you use for entries. If your planned stop sits inside that band, you are paying for noise, not for an invalid thesis.
Invalidation belongs where the story breaks — below a swing that defined your entry reason, or beyond a level you said must hold. That distance may force a smaller size once your risk unit is applied. Smaller size with a living stop beats full size with a stop that dies on routine wicks.
In stop-loss map reviews, this measurement is often the first redraw. Traders rarely argue with the tape once the noise band is drawn beside their old stop.