Drawdown and Capital Preservation — Risk and Trade Management
Drawdown measures the decline from an account's peak value to a subsequent low point, usually expressed as a percentage. If an account grows to a peak o…
What Drawdown Measures
Drawdown measures the decline from an account's peak value to a subsequent low point, usually expressed as a percentage. If an account grows to a peak of $12,000 and then falls to $9,000 before recovering, the drawdown was ($12,000 − $9,000) / $12,000 = 25%.
Tracking drawdown helps traders understand not just whether they are profitable overall, but how much pain — financial and psychological — they experienced along the way.
[Read the lesson: Drawdown and Capital Preservation](/learn-to-trade/risk-and-trade-management/drawdown-and-capital-preservation)
Worked Example
Consider an account that peaks at $15,000 and later drops to $12,000 during a rough patch before recovering.
**Calculating Maximum Drawdown:** Peak: $15,000. Low point: $12,000. Drawdown = (15,000 − 12,000) / 15,000 = 3,000 / 15,000 = 20%. This account experienced a 20% maximum drawdown during that period.
[Read the lesson: Drawdown and Capital Preservation](/learn-to-trade/risk-and-trade-management/drawdown-and-capital-preservation)
Why Capital Preservation Comes First
As covered earlier, recovering from drawdown requires a disproportionately larger gain — a 20% drawdown needs a 25% gain to recover, and a 50% drawdown needs a 100% gain. Severe drawdowns can take months or years to recover from, if recovery happens at all.
Traders who prioritize capital preservation — through consistent position sizing, realistic risk per trade, and not over-trading after losses — tend to experience shallower drawdowns and recover from them faster, which keeps more total capital working over time.
[Read the lesson: Drawdown and Capital Preservation](/learn-to-trade/risk-and-trade-management/drawdown-and-capital-preservation)