How to place a stop loss properly

A stop loss is not there to cap the amount you feel like losing. It is the price at which your idea is
proven wrong. Understanding that changes how you place it.

1. The stop belongs to the chart, not the wallet

The wrong process, and the one most beginners follow: choose the size first, then put the stop wherever
the acceptable loss allows. The result is a stop sitting in the middle of ordinary noise and being swept
repeatedly — losing not because the idea was wrong but because the stop was in the wrong place.

The right process: identify the level at which the trade idea is no longer valid, place the stop beyond
it, and then calculate the size to
fit your risk.

2. Four sound ways to place it

By structure

Below the most recent low for a long, above the most recent high for a short. The easiest to justify: if
price breaks that structure, the trend you were following is gone.

By volatility

Use an average-range indicator and place the stop a multiple of it away from entry, usually 1.5 to 2
times. The advantage: the stop widens automatically when the market is active and tightens when it is
quiet.

By a technical level

Beyond a clear support or resistance zone, an important
moving average, or the
Fibonacci level the entry was based on.

By time

If price has not moved as expected after a set number of candles, close. Rarely used, but very helpful
for strategies with a timing element.

3. Add a margin of safety

Placing the stop exactly at the low invites a sweep: many people put it in the same place, and
liquidity collects there. Add a buffer of around 10–20% of the recent average range, or at minimum several
times the current spread.

4. Whether a stop fills on Bid or Ask

• A long position’s stop triggers on the Bid — the line you see on the
  chart.
• A short position’s stop triggers on the Ask — above the chart line by
  exactly the spread.

This is why some short positions close when the candle on the chart never touched the stop level. It is
not the broker cheating; it is normal mechanics that the default chart does not display.

5. Three things not to do

• Do not trade without a stop. A position with no stop has a maximum risk of the entire
  account.
• Do not widen a stop while the trade is losing. It destroys the whole money-management
  plan, and it always looks reasonable at the time.
• Do not place the stop too tight just to take a bigger size. You are trading win
  probability for volume.

6. About trailing stops

A trailing stop moves the stop along with price once the trade is in profit, which is useful for holding
onto gains in a strong trend. One important caveat: a trailing stop set in MetaTrader runs on your
machine, not on the server — shut the computer down or lose connectivity and it stops working. To
run independently you need an EA or a
VPS.

This article is for information only and is not investment advice. Conditions and fee levels are published by the brokers and can change at any time — check with the broker you actually use. Leveraged forex and CFD trading carries a high level of risk and can cost you your entire deposit.