Artikel ini memperkenalkan strategi perdagangan momentum yang didasarkan pada pola candlestick. Strategi ini mengidentifikasi tren pasar dan peluang masuk dengan mengenali formasi candlestick.
Strategi momentum breakout terutama menilai sinyal pembalikan potensial dengan mengidentifikasi pola bullish engulfing atau pola bearish engulfing untuk memasuki pasar. Setelah mengidentifikasi sinyal, itu dengan cepat melacak tren untuk mencapai hasil yang berlebihan.
Logika inti dari strategi momentum breakout didasarkan pada identifikasi pola engulfing, termasuk engulfing bullish dan engulfing bearish.
Sebuah pola bullish engulfing terbentuk ketika harga penutupan periode saat ini lebih tinggi dari harga pembukaan, dan harga penutupan periode sebelumnya lebih rendah dari harga pembukaan periode sebelumnya.
Pola penyerapan bearish terbentuk ketika harga penutupan periode saat ini lebih rendah dari harga pembukaan, dan harga penutupan periode sebelumnya lebih tinggi dari harga pembukaan periode sebelumnya.
Setelah mengidentifikasi pola engulfing, strategi momentum breakout dengan cepat menetapkan posisi dengan leverage berlebih untuk melacak tren pembalikan potensial.
Strategi dapat dioptimalkan dengan cara berikut:
Strategi momentum breakout adalah strategi reversi rata-rata yang khas. Dengan menangkap sinyal candlestick utama, ia dengan cepat menilai dan melacak pembalikan tren pasar. Meskipun risiko ada, strategi dapat secara efektif ditingkatkan melalui beberapa teknik optimasi untuk mengontrol rasio risiko-balasan.
/*backtest start: 2022-11-27 00:00:00 end: 2023-11-09 05:20:00 period: 1d basePeriod: 1h exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //@version=5 strategy(title = "MomGulfing", shorttitle = "MomGulfing", overlay = true, initial_capital=10000, pyramiding=3, calc_on_order_fills=false, calc_on_every_tick=false, currency="USD", default_qty_type=strategy.cash, default_qty_value=1000, commission_type=strategy.commission.percent, commission_value=0.04) syear = input(2021) smonth = input(1) sday = input(1) fyear = input(2022) fmonth = input(12) fday = input(31) start = timestamp(syear, smonth, sday, 01, 00) finish = timestamp(fyear, fmonth, fday, 23, 59) date = time >= start and time <= finish ? true : false longs = input(true) shorts = input(true) rr = input(2.5) position_risk_percent = input(1)/100 signal_bar_check = input.string(defval="3", options=["1", "2", "3"]) margin_req = input(80) sl_increase_factor = input(0.2) tp_decrease_factor = input(0.0) check_for_volume = input(true) var long_sl = 0.0 var long_tp = 0.0 var short_sl = 0.0 var short_tp = 0.0 var long_lev = 0.0 var short_lev = 0.0 initial_capital = strategy.equity position_risk = initial_capital * position_risk_percent bullishEngulfing_st = close[1] < open[1] and close > open and high[1] < close and (check_for_volume ? volume[1]<volume : true) bullishEngulfing_nd = close[2] < open[2] and close[1] > open[1] and close > open and high[2] > close[1] and high[2] < close and (check_for_volume ? volume[2]<volume : true) bullishEngulfing_rd = close[3] < open[3] and close[2] > open[2] and close[1] > open[1] and close > open and high[3] > close[2] and high[3] > close[1] and high[3] < close and (check_for_volume ? volume[3]<volume : true) bullishEngulfing = signal_bar_check == "1" ? bullishEngulfing_st : signal_bar_check == "2" ? bullishEngulfing_st or bullishEngulfing_nd : bullishEngulfing_st or bullishEngulfing_nd or bullishEngulfing_rd long_stop_level = bullishEngulfing_st ? math.min(low[1], low) : bullishEngulfing_nd ? math.min(low[2], low[1], low) : bullishEngulfing_rd ? math.min(low[3], low[2], low[1], low) : na rr_amount_long = close-long_stop_level long_exit_level = close + rr*rr_amount_long long_leverage = math.floor(margin_req/math.floor((rr_amount_long/close)*100)) bearishEngulfing_st = close[1] > open[1] and close < open and low[1] > close and (check_for_volume ? volume[1]<volume : true) bearishEngulfing_nd = close[2] > open[2] and close[1] < open[1] and close < open and low[2] < close[1] and low[2] > close and (check_for_volume ? volume[2]<volume : true) bearishEngulfing_rd = close[3] > open[3] and close[2] < open[2] and close[1] < open[1] and close < open and low[3] < close[2] and low[3] < close[1] and low[3] > close and (check_for_volume ? volume[3]<volume : true) bearishEngulfing = signal_bar_check == "1" ? bearishEngulfing_st : signal_bar_check == "2" ? bearishEngulfing_st or bearishEngulfing_nd : bearishEngulfing_st or bearishEngulfing_nd or bearishEngulfing_rd short_stop_level = bearishEngulfing_st ? math.max(high[1], high) : bearishEngulfing_nd ? math.max(high[2], high[1], high) : bearishEngulfing_rd ? math.max(high[3], high[2], high[1], high) : na rr_amount_short = short_stop_level-close short_exit_level = close - rr*rr_amount_short short_leverage = math.floor(margin_req/math.floor((rr_amount_short/short_stop_level)*100)) long = longs and date and bullishEngulfing short = shorts and date and bearishEngulfing bgcolor(long[1] ? color.new(color.teal, 80) : (short[1] ? color.new(color.purple, 80) : na)) if long and strategy.position_size <= 0 long_lev := long_leverage if short and strategy.position_size >= 0 short_lev := short_leverage long_pos_size = long_lev * position_risk long_pos_qty = long_pos_size/close short_pos_size = short_lev * position_risk short_pos_qty = short_pos_size/close if long if strategy.position_size <= 0 long_sl := long_stop_level long_tp := long_exit_level else if strategy.position_size > 0 long_sl := long_stop_level + sl_increase_factor*rr_amount_long long_tp := long_exit_level - tp_decrease_factor*rr_amount_long strategy.entry("L"+str.tostring(long_lev)+"X", strategy.long, qty=long_pos_qty) label_text = str.tostring(long_lev)+"X\nSL:"+str.tostring(long_sl)+"\nTP:"+str.tostring(long_tp) label.new(bar_index+1, na, text=label_text, color=color.green, style=label.style_label_up, xloc=xloc.bar_index, yloc=yloc.belowbar) else if short if strategy.position_size >= 0 short_sl := short_stop_level short_tp := short_exit_level else if strategy.position_size < 0 short_sl := short_stop_level - sl_increase_factor*rr_amount_short short_tp := short_exit_level + tp_decrease_factor*rr_amount_short strategy.entry("S"+str.tostring(short_lev)+"X", strategy.short, qty=short_pos_qty) label_text = str.tostring(short_lev)+"X\nSL:"+str.tostring(short_sl)+"\nTP:"+str.tostring(short_tp) label.new(bar_index+1, na, text=label_text, color=color.red, style=label.style_label_down, xloc=xloc.bar_index, yloc=yloc.abovebar) if (strategy.position_size > 0) strategy.exit(id="L TP/SL", stop=long_sl, limit=long_tp) if (strategy.position_size < 0) strategy.exit(id="S TP/SL", stop=short_sl, limit=short_tp) sl_level = strategy.position_size > 0 ? long_sl : strategy.position_size < 0 ? short_sl : na plot(sl_level, color=color.red, style=plot.style_linebr) tp_level = strategy.position_size > 0 ? long_tp : strategy.position_size < 0 ? short_tp : na plot(tp_level, color=color.green, style=plot.style_linebr)