Taking profit and exits: when to sell?
The exit makes or loses more money than the entry; fixed targets cut winners early, a trailing stop stays with the trend longer but has to tolerate pullbacks.
In the chart above you see a dashed SuperTrend line next to price: it sits below price in an advance, above it in a decline, and follows the trend as it progresses. If there is a vertical dotted line on the chart, that is the candle where the line changed direction. This line is the best-known example of an exit method: the trailing stop.
Entering a trade is exciting, but the exit decides the result. There are three basic ways to exit. A fixed target: ‘I sell when price gets there’. Simple, but in a strong trend it leaves most of the gain on the table. Scaled profit-taking: selling part of the position at the first target and part at the second. It is psychologically comforting, but every partial sale shrinks the size of a winning trade. A trailing stop: moving the stop as price goes your way; you stay in the position until the trend ends, but accept giving back part of the gain when it does.
Which one is good depends on the time frame and the method; that is why habits like ‘I always sell half’ should not be adopted without measuring. The general principle is: cut losers early, let winners grow. Most investors do the opposite: they take small profits immediately and let losses sit because ‘it will come back’.
How to read it
- Write your exit plan before you enter: with which method, at which level or under which condition will you exit?
- If you follow the trend, consider a trailing stop: a line like SuperTrend or a little below the last low are simple ways to stay with the trend.
- If you take profits in stages, let the remaining position keep participating in the trend; selling everything early shrinks your winners.
- Tie the exit decision to price action, not to your mood: ‘I have made a lot and I am scared’ is not an exit signal.
We measured
We compared exit methods on 32 crypto pairs. On the 4-hour chart, the method using a fixed percentage profit-taking ladder closed with a small loss per trade; although the win rate looked high, the profits were small and the losses large. When the same signals were closed without a profit target, only by the stop or an opposite signal, the result was clearly better, and that difference pointed the same way in most symbols and in both halves of the period. On the 1-hour and 15-minute charts, however, no exit method turned the signal profitable.
Source: BBL measurement bench: 32 crypto pairs, 4 hour / 1 hour / 15 minute, sequential positions, 0.12% round-trip cost ·
Trap
The most common mistake is taking profits quickly and letting losses sit: it accumulates small gains and large losses. The second mistake is thinking the exit is magic that will fix the signal's problem: our measurement showed that on short time frames the problem was not in the exit but in the signal itself. You cannot rescue a weak signal with exit rules.
Tip
You can use the SuperTrend layer on the analysis card as a trailing stop reference for an open position; the line's distance from price also shows how much you would give back when the trend ends.
Glossary
- Trailing stop
- A stop that moves along as price goes your way and stays put when it goes against you.
- Scaled profit-taking
- Selling parts of the position at different targets.
- Exit plan
- The selling conditions set before entering the trade.
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Study SuperTrend as a trailing stop in an analysis →For information only, not investment advice.