Currency: Average MFE – Average Trade
Percent: Average MFE – Average Trade
Points: Average MFE – Average Trade
This statistic returns a value that is useful in giving you a measure of how effective your exit conditions capture the price movements after your strategy enters a position. It shows you how much you give back from the best price reached before you exit the trade. A small number here is generally desirable since it would imply highly optimized exit conditions that capture most of the price movement you were after.
Example:
Enter long at $100
Market price rises to $110 so your MFE is now $110 - $100 = $10 or 10%
Market price declines to $107 and you exit your trade. ETD is now $10 - $7 = $3 or 3%
We know from the ETD that we gave back $3 in potential profit in this particular trade.