What Is a Prop Firm and How Do Challenges Work?
A plain-English guide to funded trader programs: how evaluations work, the rules that trip people up, and what to look for.
By Dave · · 8 min read
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A proprietary trading firm (prop firm) lets you trade its capital. In return, you share the profits. Most retail prop firms use an evaluation, often called a challenge, to decide who gets funded.
How a challenge works
You pay a fee, then trade a simulated account with a profit target and strict risk limits. Hit the target without breaking a rule and you move on to a funded account.
The rules that matter
- Daily loss limit: the most you can lose in one day.
- Maximum drawdown: how far the account can fall from its high point. Some firms use a trailing drawdown that moves up as you profit.
- Minimum trading days and consistency rules that limit how much of your profit can come from one day.
What to look for in a firm
Clear rules, a track record of paying traders, reasonable fees, and support you can actually reach. Read the rules twice before you pay.
Educational content only, not financial advice. Trading involves risk of loss. See the full disclaimer.