分享一个MQL5自动移动止损的片段

源码分享信号手活跃用户 2026-10-21 12:45 9896 浏览 6 回复点赞 12 收藏 7

写了个自动移动止损的MQL5片段，盈利到一定幅度就把止损抬到保本位，再按ATR逐步上调。逻辑不复杂，贴在下面，用MT5的朋友可以直接抄，注意根据自己的品种参数调整。

// MQL5 自动移动止损
input double TrailingStop = 500;  // 追踪距离（点）
input int Magic = 123456;         // 魔术号

void OnTick() {
    for(int i = PositionsTotal() - 1; i >= 0; i--) {
        ulong ticket = PositionGetTicket(i);
        if(PositionSelectByTicket(ticket)) {
            if(PositionGetString(POSITION_SYMBOL) != Symbol()) continue;
            if(PositionGetInteger(POSITION_MAGIC) != Magic) continue;
            
            double openPrice = PositionGetDouble(POSITION_PRICE_OPEN);
            double currentSL = PositionGetDouble(POSITION_SL);
            long type = PositionGetInteger(POSITION_TYPE);
            
            if(type == POSITION_TYPE_BUY) {
                double newSL = Bid - TrailingStop * _Point;
                // 只上移，不下移
                if(newSL > currentSL && Bid - openPrice > TrailingStop * _Point) {
                    if(PositionModify(ticket, openPrice, newSL, PositionGetDouble(POSITION_TP))) {
                        Print("买单 #", ticket, " 追踪止损上移到：", DoubleToString(newSL, _Digits));
                    }
                }
            } else if(type == POSITION_TYPE_SELL) {
                double newSL = Ask + TrailingStop * _Point;
                if(currentSL == 0 || newSL < currentSL) {
                    if(openPrice - Ask > TrailingStop * _Point) {
                        if(PositionModify(ticket, openPrice, newSL, PositionGetDouble(POSITION_TP))) {
                            Print("卖单 #", ticket, " 追踪止损下移到：", DoubleToString(newSL, _Digits));
                        }
                    }
                }
            }
        }
    }
}