Trend following
Enter in the direction of an established move and stay until it fails. Typically implemented with moving averages or breakouts of recent highs and lows.
The trade-off is a low win rate — often 30 to 40% — with the profitability coming from a small number of large winners. That is psychologically hard: you lose most of the time and must not interfere during the losing runs.
Mean reversion
Bet that price stretched far from an average will return to it. Usually implemented with oscillators such as RSI, or bands around a moving average.
The profile is the reverse of trend following: a high win rate with occasional large losses when a market that was ranging starts trending. Without a hard stop, one such move can undo months of small gains.
Breakout trading
Trade the move when price leaves an established range or takes out a significant level, on the expectation that the move continues.
The difficulty is false breakouts, which are common. Most implementations add a filter — waiting for a close beyond the level, requiring a volatility expansion, or waiting for a retest of the broken level before entering.
Price action and market structure
Read the market from its own highs and lows rather than from indicators. Structure is rising when each swing high and low is above the last; support and resistance come from levels price has previously turned at.
Entries are typically taken on a pullback into a level within an established structure, with the stop placed beyond the level being defended. It works on any timeframe and does not depend on indicator settings, which makes it less prone to over-fitting.
Scalping
Very short trades taking small profits, often many times a day. Attractive on paper and brutal in practice: with spread paid on every trade, transaction costs dominate.
A scalping strategy has to overcome its costs before it earns anything, which is why most that look profitable in testing are not once realistic spreads are applied.
Choosing and testing one
Match the strategy to the time you actually have. A strategy needing constant screen attention is unworkable alongside a job — which is a reasonable argument for automating one that suits you.
Whichever you choose, test it on real historical data with costs applied, then validate on a period you did not use for tuning, then run it on demo. A strategy that survives all three has earned a small amount of real money.
Common questions
What is the best forex trading strategy?
There is no universal answer. Trend following suits patience and tolerance for losing streaks; mean reversion suits those who prefer frequent small wins and can enforce hard stops. The best strategy is one you can actually follow through a drawdown.
What win rate do I need to be profitable?
It depends entirely on your reward-to-risk ratio. Winning 40% of trades is profitable if winners are twice the size of losers. Winning 70% is unprofitable if losers are three times the size of winners.
How do I test a strategy?
Backtest on historical data with spread and commission charged, validate on a period you never used for tuning, then run it on a demo account for weeks. Skipping the middle step is the most common reason a strategy that looked excellent fails live.
Trading carries risk and you can lose money. Nothing on this page is financial advice. Past performance does not indicate future results.