Prop firm rules
don't forgive sloppy trades.
You passed the evaluation. Now you need to stay funded. That means every trade matters. Every drawdown is measured. Every losing streak threatens your account. The margin for error? Almost zero.
Seasonality360 gives you a validated, risk-managed trading workflow designed for traders operating under strict constraints. Filter patterns by max drawdown. Backtest strategies to know exactly what the worst-case scenario looks like. Build portfolios that stay within your limits.
Because at a prop firm, discipline isn't optional. It's the whole game.
The funded trader's biggest risks
Prop firms measure everything. One bad week can end your account. These are the traps that take out funded traders.
Uncontrolled drawdowns
You don't know what -4% or -5% feels like on a strategy until it happens. Without backtested drawdown data, you're walking blind into the worst-case scenario.
Untested strategy ideas
Trading on intuition under prop firm rules is like driving with no brakes. One impulsive entry can breach your daily loss limit and end your evaluation.
No explainable process
Prop firms increasingly ask traders to explain their edge. 'I follow signals' or 'I feel the market' isn't going to cut it. You need a documented, repeatable research process.
Know the worst case
before it happens.
Every strategy looks good on paper  until you see the drawdown profile. Seasonality360 shows you both realized and floating drawdowns across 20+ years of historical data. You see the maximum peak-to-trough decline, the worst consecutive losing streak, and the longest recovery period.
For a prop firm trader, this is non-negotiable. You need to know exactly whether a strategy can breach your 5% daily limit or 10% total drawdown cap  before you risk a single dollar.
Validate before you risk the account
Filter by drawdown tolerance
Start in the Screener. Set your max drawdown filter to match your prop firm's rules (e.g., DD < 5%). This immediately eliminates any pattern that has historically exceeded your risk limits. You're left with only the edges that fit your constraints.
Backtest with full risk analysis
Run a complete backtest on any filtered pattern. Pay special attention to max drawdown (both realized and floating), max consecutive losses, and worst single-trade loss. These are the numbers that determine whether you can actually hold this strategy under prop firm pressure.
Build a risk-managed portfolio
Combine multiple low-drawdown strategies into a diversified portfolio. The Portfolio Builder shows the aggregate drawdown  which is often lower than individual strategy drawdowns due to uncorrelated timing. This is how you build a prop firm-safe strategy mix.
Execute with discipline
Set alerts on your validated patterns. When the entry window triggers, you already know the historical performance, the worst-case drawdown, and the expected win rate. No guessing. No impulse. Just your validated research, executing on schedule.
Build portfolios that
respect your limits.
The Portfolio Builder automatically filters out strategies that exceed your drawdown threshold. You see which strategies qualify and which don't  visually, immediately.
Combine 3-5 low-drawdown, uncorrelated seasonal strategies. The aggregate portfolio drawdown is often significantly lower than any individual strategy  because the timing is different. This is the diversification edge that makes seasonal strategies particularly well-suited for prop firm accounts.
Every trade has a documented reason
Prop firms want traders who can explain their edge. With Seasonality360, every trade you take comes from a pattern you discovered, backtested, and validated yourself. Win rate: documented. Drawdown: documented. Historical performance: documented. You can explain every decision because you built the logic from scratch.
Backtested edge
20+ years of validation
Known drawdown
Max DD tested historically
Documented logic
Entry/exit rules you defined
Portfolio risk view
Aggregate DD across strategies
Watch the workflow before exploring the use case: discovery, validation, and execution planning in one clear process.
Built for traders with strict constraints
Funded account holders
You passed the challenge. Now you need consistent, low-drawdown returns. Use DD filtering and portfolio construction to stay within your firm's rules.
Evaluation-phase traders
During your challenge, consistency beats aggression. Build a portfolio of validated, low-risk seasonal strategies to pass without breaching limits.
Risk-first traders
Even without a prop firm, you trade like one. You want to know worst-case drawdown before entry. You want documented, repeatable processes. This is your tool.
Would your current strategy survive a prop firm audit?
Test your strategy ideas on 20 years of data. See the worst drawdowns. Know the risk before you take it. Build a portfolio that stays within your firm's limits.
Questions from prop firm traders
Stay funded.
Trade with evidence.
Pro includes Portfolio tools for risk-managed strategy research and drawdown analysis.
Research and strategy development tool. Not financial advice. Past performance does not guarantee future results.