A trailing stop is a stop loss order that automatically moves in the direction of your profit, maintaining a specified distance from the current price. Unlike a fixed stop loss that stays at one level, a trailing stop follows favorable price movement — locking in profits as the trade moves in your direction while still protecting against reversals.
How Trailing Stops Work
Long position example
- Entry: EUR/USD at 1.0850
- Initial stop: 1.0820 (30 pips below entry)
- Trailing distance: 30 pips
| Price Moves To | Trailing Stop Moves To | Locked-In Profit |
|---|---|---|
| 1.0850 (entry) | 1.0820 | -30 pips (risk) |
| 1.0870 (+20) | 1.0840 | -10 pips |
| 1.0890 (+40) | 1.0860 | +10 pips |
| 1.0920 (+70) | 1.0890 | +40 pips |
| Price reverses to 1.0890 | Stopped out at 1.0890 | +40 pips |
Without the trailing stop, this trade might have been closed at a fixed take profit of +60 pips (missing the full move to +70) or held until it reversed further.
Types of Trailing Stops
Fixed pip trailing stop
Trails by a fixed number of pips. Simple and consistent. Example: 25-pip trail on all trades.
ATR-based trailing stop
Trails by a multiple of the Average True Range. Adapts to current market volatility — wider trails in volatile conditions, tighter in calm markets.
Structure-based trailing stop
Manually moved behind swing highs/lows as price creates new structures. Requires more attention but respects market structure.
Chandelier stop
Trails from the highest high (for longs) by a multiple of ATR. Common in trend-following systems.
When to Use Trailing Stops
Best conditions:
- Strong trends (clear directional movement)
- Breakout trades (potential for extended runs)
- Swing trades where the target is uncertain
Poor conditions:
- Ranging/choppy markets (frequent stop-outs from noise)
- Scalping (moves too small for trailing to be useful)
- Mean reversion strategies (price is expected to reverse)
Common Trailing Stop Mistakes
1. Trailing too tight
A trailing stop that’s too close gets triggered by normal price noise. If EUR/USD has an average 15-pip intraday swing, a 10-pip trailing stop will get stopped out constantly.
2. Not starting with a fixed stop
Some traders start their trail immediately from entry. It’s usually better to start with a fixed stop loss and begin trailing only after the trade reaches a certain profit level (e.g., 1R).
3. Manual trailing without discipline
If you manually trail your stop, you need consistent rules. Moving your stop based on emotion — trailing too fast during profit or too slow during drawdown — defeats the purpose.
Tracking Trailing Stops in Your Journal
Your journal should capture:
- Trail type and distance — What method and parameters did you use?
- Entry vs. exit distance — How far did the trade run before the trail was hit?
- Maximum favorable excursion — Did the trade go significantly beyond your final trail level?
- Trail efficiency — Percentage of the maximum move captured before being stopped out
PipJournal tracks your trailing stop behavior, measures maximum favorable excursion, and helps you optimize your trailing distance for each pair and strategy.
