What is Consistency Rule?
A prop firm rule that rejects a pass if too much of the total profit came from a single day or trade — forcing steady, repeatable results.
A consistency rule limits how much of a trader's total profit may come from one source. The common form is a cap on the best day: no single day may account for more than, say, 40-50% of the total profit made in a phase. Some firms apply the same logic to a single trade.
The purpose is to filter for repeatable skill. A firm does not want to fund a trader who hit the target with one lucky oversized position — that trader will likely blow the funded account. It wants to see profit spread across multiple days, which is evidence of an actual edge.
In practice the consistency rule means a trader cannot rush a challenge with one big trade. If a single day already produced most of the profit, the trader must keep trading modestly on more days to dilute that day's share below the cap. It rewards exactly the slow, steady approach that also keeps a funded account alive.