How to Use a Trailing Stop Loss in Forex Trading

A trailing stop loss is an order that automatically moves your stop-loss level in the direction of a winning trade, locking in more profit as the price moves your way while still giving the trade room to breathe. Unlike a fixed stop loss, which sits at one price until you manually change it, a trailing stop adjusts itself, step by step, so you don’t have to watch the screen and move it by hand.

If you’ve already placed live trades but never automated your exits this way, this guide covers exactly what you need: how to configure a trailing stop on MT4, MT5 and cTrader, how to choose a distance based on a currency pair’s actual volatility rather than a random pip number, and the mistakes that cause traders to get stopped out just before the market moves in their favor.

What Is a Trailing Stop Loss (and How It Differs From a Regular Stop Loss)

A regular stop-loss order is placed at a fixed price when you open a trade and stays there unless you move it yourself. If the market moves against you, it closes the trade at that level. If the market moves in your favor, it does nothing until you manually adjust it.

A trailing stop loss does the adjusting for you. You set a distance, usually in pips, and as the price moves in your favor, the stop level follows behind it at that fixed distance. If the price reverses and hits the trailing stop, the trade closes. Crucially, the trailing stop never moves against you. It only tightens in the direction of profit, then holds its ground if price pulls back without reaching it.

This makes a trailing stop a tool for managing an open, profitable position, not a replacement for your initial stop-loss order, which should still be based on where your trade idea is invalidated and how much you’re willing to risk (see our guide on stop loss and take profit in forex if you need a refresher on the basics before layering a trailing stop on top).

How to Set a Trailing Stop Loss Step-by-Step (MT4, MT5 & cTrader)

The mechanics differ slightly by platform, and it’s worth understanding one important limitation before you set anything up: on MetaTrader 4 and MetaTrader 5, a server-side trailing stop only works while your terminal is open and connected to your broker’s server. If you close the platform, the trailing stop stops updating (though your last-set stop-loss price, if one exists, remains active). cTrader and some broker-side implementations run trailing stops on the server regardless of whether your terminal is open, so check with your broker which type you’re using.

Setting a Trailing Stop on MT4

1. Open the “Terminal” window and go to the “Trade” tab.
2. Right-click on the open position you want to protect.
3. Select “Trailing Stop” from the context menu.
4. Choose a preset distance (such as 15, 30, or 50 pips) or select “Custom” to enter your own pip value.
5. Confirm your choice. MT4 will now move the stop-loss level automatically as the price advances in your favor, but only while the platform stays connected.

Setting a Trailing Stop on MT5

1. Open the “Trade” tab in the Toolbox window.
2. Right-click the relevant open position.
3. Select “Trailing Stop,” then choose a fixed distance from the list or set a custom pip value.
4. MT5 applies the same logic as MT4: the trailing stop is managed by the terminal, so keep the platform running for it to keep updating.

Setting a Trailing Stop on cTrader

1. Open your position from the “Positions” panel.
2. Click the position to open its edit panel, or use the stop-loss field directly.
3. Enable the “Trailing Stop” toggle next to the stop-loss input.
4. Set your distance in pips. cTrader typically runs trailing stops server-side, so they continue to update even if you close the platform, but confirm this with your specific broker since implementations vary.

Whichever platform you use, always double-check two things before walking away from the screen: that the trailing distance you entered is actually in pips (not points, which can be a different unit depending on your broker’s quote precision), and whether the trailing stop needs the position to move in profit by at least that distance before it activates at all.

Choosing Your Trailing Stop Method: Fixed Pips, Percentage, ATR, or Moving Average

Setting up the order is the easy part. Choosing the right distance and method is where most traders struggle, and it’s the actual answer to how to use a trailing stop loss well rather than just mechanically.

Fixed Pips vs Percentage Trailing Stop

A fixed pip trailing stop uses the same pip distance regardless of the pair or market conditions, for example always trailing by 30 pips. It’s simple and predictable, but it ignores the fact that a 30-pip move means something very different for a quiet pair than for a highly volatile one during a news event.

A percentage trailing stop instead trails by a percentage of price or account equity rather than a fixed pip count. This adjusts somewhat as price levels change over time, but in forex it’s less commonly used than in equities, since pip-based and volatility-based methods usually map more directly to how currency pairs actually move.

ATR-Based Trailing Stop

The Average True Range (ATR) is an indicator that measures how much a pair typically moves over a given period, expressed in pips. An ATR-based trailing stop sets its distance as a multiple of the current ATR reading (for example, 1.5 times ATR), so the stop automatically widens on volatile pairs and tightens on calmer ones. This is the method we recommend for most traders because it adapts to the pair itself instead of forcing one arbitrary number onto every trade. We cover this in more detail in the next section.

Moving Average Trailing Stop

A moving average trailing stop uses a moving average line (such as a 20-period or 50-period exponential moving average) as a dynamic exit level. As long as price stays above the moving average (in a long trade), you hold the position. The trade closes, or you manually exit, on a moving average crossover exit, meaning price closes back through the average in the opposite direction. This method suits trend-following traders who want to stay in a move for as long as the underlying trend holds, rather than exiting on a fixed pip retracement.

Stair Stepping Technique

The stair stepping technique manually or semi-automatically moves your stop up to a recent swing low (in an uptrend) or down to a recent swing high (in a downtrend) each time price makes a new higher high or lower low. It’s more hands-on than a pure pip or ATR trail, since you’re using actual price structure rather than a fixed distance, but it can protect profit more intelligently around key support and resistance levels.

Sizing Your Trailing Stop Using Forex Volatility (ATR-Based Approach)

This is the step most generic trailing stop tutorials skip, and it’s the difference between a trailing stop that protects your profit and one that closes your trade during a completely normal price wobble.

Here’s the logic: if a pair typically moves 80 pips in a day (its average true range), setting a 15-pip trailing stop is likely to get you stopped out by ordinary noise, not a real reversal. On the other hand, a 15-pip trail might be perfectly reasonable on a pair with a 25-pip average daily range. The correct trailing distance depends on the pair’s own volatility, not a number that felt right on a different pair or timeframe.

A common approach is to check the ATR on your trading timeframe (many traders use the 14-period ATR) and set your trailing stop distance as a multiple of that reading, commonly somewhere between 1 and 2 times ATR depending on how much room you want to give the trade. A wider multiple (closer to 2x ATR) gives the trade more room to breathe and reduces premature exits, at the cost of giving back more profit if the market does reverse. A tighter multiple (closer to 1x ATR) locks in profit faster but increases the chance of being stopped out by normal fluctuation.

It’s also worth linking your trailing stop distance back to your original risk-reward ratio and position sizing. If your initial stop-loss represented, say, a 1% account risk based on a certain pip distance and lot size, a trailing stop that’s dramatically wider than that original risk changes the risk profile of the trade as it progresses. Review both together rather than treating the trailing stop as an isolated setting. For a broader framework on sizing risk consistently across trades, see our guide on forex risk management strategies.

Common Mistakes Traders Make With Trailing Stops (and How to Avoid Them)

Trailing stops are simple in concept but easy to misuse in practice. These are the mistakes we see most often among traders adding them for the first time.

• Setting the trail too tight. A distance that doesn’t account for normal price fluctuation gets triggered by routine pullbacks, cutting winning trades short before the real move happens. This is the most common reason traders abandon trailing stops after a few disappointing results.
• Using one fixed pip distance across every pair. A distance that works on a lower-volatility major pair can be far too tight for a more volatile cross, and far too loose for a quiet one. Match the distance to the pair using ATR or another volatility measure, as covered above.
• Forgetting the trailing stop needs the platform connected (MT4/MT5). If you close your terminal, a terminal-side trailing stop stops updating. Confirm whether your broker offers a server-side alternative if you can’t keep your platform open continuously.
• Activating the trailing stop too early in the trade. Some traders trail from the moment they enter, before the trade has had room to develop. This often exits at breakeven or a small loss on trades that would have gone on to be profitable. Many traders wait until the position has moved a meaningful distance in profit, sometimes at least equal to the initial risk, before switching on the trail.
• Not adjusting the distance as volatility changes. An ATR reading from last week may no longer reflect this week’s market conditions, especially around news events. A trailing stop set during a quiet period can be too tight once volatility picks up.
• Treating a trailing stop as a substitute for a trading plan. A trailing stop manages an existing profitable position, it doesn’t replace the need for a sound entry, a sensible initial stop, and consistent position sizing.

Keeping a written record of which trailing stop method and distance you used on each trade, and how the trade actually played out, is one of the fastest ways to learn what works for your pairs and style. Our article on what to track in a forex trading journal covers exactly what’s worth logging.

Is a Trailing Stop Loss Right for Your Trading Style?

A trailing stop tends to suit trend-following and swing trading styles, where the goal is to stay in a move for as long as it continues and capture more of an extended trend than a fixed take-profit target would allow. It’s less suited to strategies built around precise, pre-planned profit targets, such as many range-trading or mean-reversion approaches, where a fixed take-profit at a known level may capture the intended move more reliably than a trail that could exit early on a minor pullback.

Scalpers and very short-term traders sometimes find trailing stops impractical, since price moves fast enough that a trail can trigger on noise within seconds, and the pip distances involved are often too small to leave meaningful room.

There’s also no rule that says you must choose one exit method exclusively. Some traders use a fixed take-profit for part of their position and a trailing stop on the remainder, scaling out to bank some profit while letting a portion of the trade run. Whichever approach you use, it should fit the same risk-reward ratio thinking you’d apply to any other exit decision, and it works best as part of a broader, consistent risk management routine rather than a one-off setting you switch on and forget.

Once you’re comfortable with the setup and sizing side of trailing stops, it also helps to sanity-check how they interact with your overall market view. If you trade EUR/USD, for example, keeping an eye on near-term catalysts through resources like our EUR/USD outlook can help you judge whether current volatility conditions call for a wider or tighter trail than usual. And if you want to avoid the broader behavioral traps that tend to undo good exit planning, our piece on common mistakes retail traders make when markets are rising is worth a read alongside this guide.

Ready to put this into practice with other traders working through the same setup questions? Join our Telegram community to discuss trailing stop settings, volatility conditions, and trade management with fellow Edge Forex readers.

FAQ: Trailing Stop Percentages, the 7% Rule, and More

What is the 7% stop-loss rule, and does it apply to forex?

The stop-loss percentage rule, often cited as a 7-8% rule, originates from stock trading guidance suggesting investors cut losses once a position falls a certain percentage below its purchase price. It’s not a forex-specific standard, since currency pairs are typically traded with leverage and measured in pips rather than percentage price moves on the underlying instrument. In forex, traders more commonly define risk as a percentage of account equity per trade (for example, risking 1-2% of the account) combined with a pip-based stop distance, rather than applying a fixed percentage to the price of the pair itself.

How many pips should I use for a trailing stop?

There’s no single correct pip distance that works across all pairs and timeframes. The distance should reflect the specific pair’s typical volatility (commonly assessed via ATR), your trade’s timeframe, and how much room you want to give the position before locking in profit. A distance that works well on one pair can be inappropriate on another.

Can I use a trailing stop and a take-profit order at the same time?

Yes, most platforms allow both to be active simultaneously, though whichever level is hit first will close the trade. Some traders set a take-profit as a backstop while trailing the stop, or remove the take-profit once the trailing stop has moved to a favorable level, depending on their strategy.

Does a trailing stop guarantee I’ll exit at the trailed price?

No. Like a standard stop-loss order, a trailing stop can be subject to slippage, particularly during fast-moving markets, low liquidity, or major news events, meaning the actual fill price may differ from the trailed stop level. Guaranteed stop orders exist with some brokers for an additional cost, but a standard trailing stop does not guarantee the exact exit price.

Should beginners use a trailing stop on every trade?

Not necessarily. Beginners are often better served by first mastering fixed stop-loss placement, position sizing, and consistent risk-reward ratios before layering on trailing stops. Once those fundamentals are solid, adding a trailing stop to trend-following trades is a reasonable next step, ideally practiced on a demo account first to see how different distances behave in real market conditions.

What’s the difference between a trailing stop and a moving average crossover exit?

A trailing stop moves a fixed pip (or ATR-based) distance behind price automatically, whereas a moving average crossover exit closes the trade when price crosses back through a chosen moving average line, which can happen at a variable distance from the current price depending on market conditions. Both are used for similar purposes (protecting profit in a trend), but they behave differently depending on how choppy or smooth the price action is.

This article is for educational purposes only and does not constitute financial advice. Trading forex involves substantial risk of loss and is not suitable for all investors.