💡 The Golden Rule of Prop Trading
Your goal in an evaluation is not to make money. Your goal is to survive long enough to demonstrate consistency. Risk management isn't about limiting upside — it's about ensuring you stay in the game.
The Core Principle: Risk in Runway, Not Account Size
Most traders think about risk as a percentage of their account balance. Prop traders must think about risk as a percentage of their remaining runway — the distance between current equity and the drawdown floor.
0.5–1%
Max Risk Per Trade (Phase 1)
1:2+
Minimum Risk-Reward Ratio
15%
Max Runway Risk Per Trade
The Position Sizing Formula
This is the formula every funded trader knows by heart. It ensures you never risk more than you can afford regardless of market conditions.
✓ Worked Example — EURUSD, $100K Account
Dollar Risk: $100,000 × 0.5% = $500 | Stop: 25 pips | Pip value (1 lot): $10 | Lot Size: $500 ÷ (25 × $10) = 2 mini lots (0.2 standard). This trade risks exactly $500 regardless of outcome.
Risk-Per-Trade Rules by Challenge Phase
📊 Recommended Risk % by Phase
| Phase | Max Risk/Trade | Max Daily Risk | Notes |
|---|
| Phase 1 (Evaluation) | 0.5% | 2% | Conservative — protect the account first |
| Phase 2 (Verification) | 0.5–0.75% | 2.5% | Slightly higher once Phase 1 proven |
| Funded (First 30 days) | 0.75–1% | 3% | Build track record before scaling |
| Funded (Scale-up) | 1–1.5% | 4% | Only after 3+ consistent months |
Correlation Risk — The Silent Killer
Correlation risk occurs when multiple open positions move together because they're driven by the same underlying factor. This turns what looks like diversification into hidden concentration.
- EURUSD + GBPUSD (both USD-driven)
- XAUUSD + XAGUSD (both safe havens)
- S&P 500 + Nasdaq + Dow (all US equities)
- Oil + CAD (commodity currency correlation)
- USDJPY + US Treasury yields
- Count correlated pairs as one position for risk sizing
- If long EURUSD + GBPUSD, halve your size on each
- Check economic calendars for shared drivers
- Never have more than 2% total at risk across correlated pairs
- Use a correlation matrix before opening any new position
The 5-Minute Daily Risk Ritual
The funded traders who last do this every morning before markets open. No exceptions.
Calculate your current floor
Know exactly how much you can lose before the challenge ends — to the dollar.
Recalculate your risk-per-trade
Based on current equity and remaining runway, not yesterday's numbers.
Check economic calendar for high-impact events
Never hold through a major news event unless you have a proven edge.
Review open positions for correlation
If you have 2+ correlated positions, size them as one trade combined.
Set a daily loss limit
If you hit -1.5% today, stop trading. No exceptions, no revenge.
Write down today's 1–3 setups
Reactive trading kills more accounts than bad setups. Plan before the open.
Scaling Up Safely — The Staged Approach
When you start seeing consistent results, the temptation is to increase size immediately. Here's how funded traders actually scale without blowing up:
✓
Stage 1: Prove consistency first (0-90 days)Trade 0.5% risk per trade for 3 full months. 10+ profitable months out of 3. Only then consider moving to stage 2.
✓
Stage 2: Add 25% to position sizeMove from 0.5% to 0.625% per trade. Run for another 30 days. If results hold, proceed.
✓
Stage 3: Scale to 0.75%, then 1%Staged approach means one bad week doesn't set you back 6 months. Patience pays.
✗
Never double or triple position size after a hot streakStreaks end. If you 3x your size right as the streak breaks, you give back weeks of gains in days.
!
Reduce size immediately after 3+ consecutive lossesLosing streaks often continue. Cutting size during a streak is not weakness — it's self-preservation.
Pre-Trade Checklist — Print This Out
Before every trade, run through this mentally. If any answer is "no" or "I'm not sure," don't take the trade.
I know exactly where my stop loss is before I enter
I've calculated my position size using the formula (not guessing)
My risk on this trade is ≤ 0.5% of current equity
My daily risk so far + this trade's risk is ≤ 2%
I'm not in any correlated positions that would make this effectively a larger trade
My entry has a clear reason — not FOMO or revenge after a loss
My profit target is at least 1.5× my stop distance
I've checked the economic calendar — no major news in the next 30 minutes
I'm not trading within 5 minutes of a major market open or close
