SL: Stop Loss
Also known as: stop, protective stop
What is it?
A stop loss is a price you set in advance where your trade will close automatically if the market moves against you. It is your safety net. Instead of watching a losing position and hoping it turns around, you decide before you enter, "if price reaches this level, I accept I was wrong and I get out." The broker then closes the trade for you at that point, even if you are away from the screen. This single number is the most important part of controlling risk, because it defines the most one trade can cost you.
Once you know that figure, you can choose a position size that keeps any single loss small relative to your account, and you can survive a run of losing trades without serious damage. Trading without a stop loss is the most common way beginners blow up an account: one trade goes the wrong way, they keep holding in hope, and a small manageable loss becomes a huge one. A stop loss removes that temptation by making the exit automatic and decided in advance, when you were calm. Note that a stop does not guarantee the exact price; in very fast markets it may close slightly worse than the level you set, which is normal.
It also will not turn a losing trade into a winner. What it does is cap the damage, protect your capital so you can keep trading, and let you size every position with confidence. Set it the moment you enter, not later, because a stop you mean to add is the one missing when you need it most.
Why it matters: It is the single line that defines how much one trade can cost you, which is what lets you size positions and survive losing streaks.
The stop is the hard limit on per-trade loss; without it a single trade can undo many wins.
Real-world example
Long EUR/USD at 1.0850 with a stop at 1.0830 caps the risk at 20 pips no matter how far price falls after that.
How SignalBots handles it
Signals delivered through SignalBots' connectors carry the stop level so it is placed with the entry, not bolted on afterwards. See /risk-warning.
Pro tip
Set the stop the moment you enter, not after - a stop you mean to add later is the one that is missing when you need it.
Common pitfalls
Widening the stop mid-trade to avoid being closed out, which turns a planned small loss into an unplanned large one.
Frequently asked questions
Where should the stop loss go?
Beyond the price level that would prove your trade idea wrong, typically just past a recent swing high or low, not at a round number chosen only to limit your dollar loss. The market's structure should decide it, not your wallet.
Does a stop loss guarantee I lose only that exact amount?
Usually yes, but not always. In very fast or thin markets the trade may close slightly worse than your set level, which is normal. A stop caps your risk strongly; it does not lock it to the penny.
Why not just close the trade manually when I see it going wrong?
Because in the moment it is hard to act against hope, and you may be away from the screen. An automatic stop makes the decision for you, calmly, at the level you chose in advance.
Is it a good idea to move my stop further away if price approaches it?
No. Widening a stop mid-trade to avoid being closed out turns a planned small loss into an unplanned large one. It is one of the most damaging habits a beginner can form.
Can a stop loss make me money?
No, a stop loss only limits losses; it does not create profit. Its job is to protect your capital so you stay in the game. All trading carries risk, and managing the downside is what keeps you trading.
Trading involves substantial risk of loss. Historical and backtested results do not guarantee future performance. Read the full risk warning.