Average performance can hide periods when a strategy struggles badly.
I want to understand the worst historical drawdowns, losing streaks, and market conditions associated with poor results.
This doesn't guarantee that future drawdowns will stay within historical limits. But it helps me assess whether the strategy's risk profile is realistic for my account and my ability to follow the plan.
Spot on. Looking at historical worst-case periods is vital because average metrics completely mask the variance that breaks accounts. If a strategy's maximum historical drawdown is 8%, but your prop firm account enforces a strict 5% daily loss limit or a tight trailing drawdown, a repeat of that historical period will fail the evaluation or funded account instantly.
Always stress-test your strategy against its worst losing streaks and toughest market regimes before deploying capital. Match your position sizing so that even a cluster of consecutive losses stays comfortably within your firm's rules.
How do you usually handle historical drawdowns when sizing your risk? Drop your thoughts below!
