Glossary / Price action

Invalidation

An educational concept. Not a signal, not a strategy, and not a trade Josh has taken.

A flowing ice-blue glass ribbon rising and dipping through empty space, an unlabeled picture of price in motion.
Illustration of the idea, not a market chart and not a result.

The price at which a trade idea is proven wrong. The stop goes just beyond it.

How traders use it: Define invalidation from structure first (the swing or zone that must hold), then size the position so a stop-out costs the planned amount.

Common mistake: Placing the stop where the loss "feels" acceptable rather than where the idea is wrong.

Related: Stop placement · Stop-loss (stop) · Position size

Used in: Risk, invalidation, and the stop

See this term in the full glossary · All terms

Concepts only. Education only, not financial advice. No pattern on this site has a published win rate.