Trading metrics
Drawdown and recovery in wallet performance
Drawdown measures a decline from an earlier peak in a defined value or return series. Maximum drawdown is the deepest observed decline over the chosen period. Recovery requires a larger percentage gain than the loss percentage, and a drawdown control does not guarantee that losses stop at its threshold.
Define the series before calculating the decline
A raw account-value curve can fall because of a withdrawal rather than a trading loss. A cash-flow-adjusted series is intended to remove that distortion under its stated method. A realized-only curve can hide a large loss still open in the account. Review the underlying basis before comparing maximum drawdown between wallets.
Observation frequency matters. Daily samples can miss an intraday trough visible in more frequent data. Maximum drawdown means maximum observed on that series, not necessarily every loss the account experienced between observations.
Work through recovery arithmetic
Hypothetical example: a series peaks at $10,000 and falls to $8,000. The decline is $2,000 divided by $10,000, or twenty percent. Returning from $8,000 to $10,000 requires $2,000 divided by $8,000, or twenty-five percent. A twenty-percent gain from the trough reaches only $9,600.
A fifty-percent loss requires a one-hundred-percent gain to recover the starting value. This asymmetry explains why limiting large losses can matter even when a strategy has many profitable periods. The arithmetic is not a forecast of recovery time.
Read duration and concentration alongside depth
Two accounts can have the same deepest drawdown but very different recovery paths. One may recover quickly and another remain below its peak for months. Inspect time underwater and the exposures driving the decline when those observations are available.
An account concentrated in one leveraged market can reach a deeper loss rapidly. A smooth historical chart does not prove future stability, especially if the record covers only favorable conditions or has missing observations. Include coverage and market context in the interpretation.
Understand a copy drawdown control
A configured drawdown threshold can pause new risk or request reduction under the selected policy. Existing positions can continue losing until they are actually reduced, and execution constraints can leave residuals. Check the engine’s confirmed state and the account’s remaining exposure after a trigger. Never describe a threshold as a guaranteed maximum loss.
- Use a defined cash-flow and valuation basis.
- Check sample interval and coverage.
- Review both depth and recovery duration.
- Distinguish a trigger from completed execution.