Cette stratégie consiste à négocier des ruptures haussières en utilisant le modèle de chandelier Morning Star.
La logique est la suivante:
Tracer la moyenne mobile exponentielle à 60 jours EMA60
Identifier les modèles Morning Star, consistant en une bougie baissière, un doji/spinning top, et une bougie haussière brisant le sommet des deux premières bougies
Les signaux longs sont des écarts au-dessus de l'EMA60 après les modèles Morning Star
Utiliser des objectifs de profit ou des arrêts de trail pour les sorties
Stop-loss défini au plus bas des 100 dernières bougies
Paramètres tels que la tolérance Morning Star configurable
La stratégie tire parti de l'inversion de tendance des Morning Stars dans la direction de la tendance.
L' étoile du matin signale efficacement les revers à court terme.
L'entrée et l'arrêt de la rupture suivent les tendances
La fenêtre de rétrospective empêche une perte d'arrêt excessive
Requiert des tests et une optimisation itératifs
Les arrêts trop rapprochés peuvent entraîner des arrêts excessifs
LONG ne manque que de courtes occasions
Cette stratégie identifie les modèles Morning Star et les écarts de transactions en alignement avec la tendance.
/*backtest
start: 2023-01-01 00:00:00
end: 2023-03-23 00:00:00
period: 45m
basePeriod: 5m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
// This source code is subject to the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
// © TheSocialCryptoClub
// Author: @devil_machine
//@version=5
strategy("PURE MORNING 2.0", overlay=true, pyramiding=1,
initial_capital=10000,
default_qty_type=strategy.percent_of_equity, default_qty_value=10,
slippage=1,backtest_fill_limits_assumption=1,use_bar_magnifier= true,
commission_type=strategy.commission.percent, commission_value=0.075
)
//------------------------------
// Indicators
//------------------------------
rma=ta.rma(close, 60)
mfi=ta.mfi(close, 10)
rsi=ta.rsi(close, 14)
atr7= ta.atr(7)
ema60=ta.ema(close,60)
plot(ema60,"EMA 60", color.new(color.aqua,0))
//------------------------------
// Doji settings
//------------------------------
//-----------------------------------------------MORNING DOJI STAR CODE
range1= high - low
tolerance = input.float(defval=0.09, title="MDS Tolerance",group= "DOJI SETTINGS", minval=0.01, maxval=1, step=0.01)/100
candle1 = math.abs (close[2] - open[2]) /range1[2] > .6 and close[2] < open[2]
candle2 = ((open[1] > close[1] and open[1] < close[1]*(1+tolerance)) or (open[1] < close[1] and open[1] > close[1]*(1-tolerance)) and close [1]<close[2]+range1[2])
candle3 = close > open and close > (close[2]+range1[2])
MDS = candle1 and candle2 and candle3
plotshape (MDS and close > ema60, text="MD", textcolor=color.yellow, offset=-1, location=location.abovebar, color=color.green, style=shape.triangleup)
plotshape (MDS and close < ema60, text="MD", textcolor=color.olive, offset=-1, location=location.belowbar, color=color.red, style=shape.triangledown)
//------------------------------------------------DOJI CODE
tolerance1= input.float(defval=0.05, title="DOJI Tolerance",group= "DOJI SETTINGS", minval=0.01, maxval=1, step=0.01)/100
Is_OC_Equal= (open > close and open < close*(1+tolerance1)) or (open < close and open > close*(1-tolerance1))
plotshape(Is_OC_Equal and close < ema60, text="D", textcolor=color.red, location=location.belowbar, color=color.red)
plotshape(Is_OC_Equal and close > ema60, text="D", textcolor = color.green, location=location.abovebar, color=color.green)
//------------------------------
// Filter
//------------------------------
xl_tp_percent = input.float(9,step=0.5, title="Take Profit", group="EXIT LONG")
sl_type_ll = input.bool(true, "SL type Lowest Low", group="EXIT LONG")
sl_len = input.int(100, "Stop Length", group="EXIT LONG")
max_loss_filter = input.bool(false,"Max Loss Filter", group ="Filter")
filter_percent = input.int(10, "Max Loss %", group="Filter")
sl_type_percent = input.bool(false, "SL type Percent", group="EXIT LONG")
xl_sl_percent = input.float(2,step=.5, title="Stop Loss", group="EXIT LONG")
filter_stop= max_loss_filter == true ? close - ta.lowest (low, sl_len) < (close*filter_percent)/100 : true
if sl_type_percent == true
sl_type_ll := false
//------------------------------
// Entry Long
//------------------------------
el_cond = Is_OC_Equal and close > ta.ema(close, 60) and filter_stop
el_cond_02 = MDS and close > ta.ema(close, 60) and filter_stop
mess = "!buy " + syminfo.ticker // Executor command to buy automatically
if el_cond
strategy.entry ("EL", strategy.long, alert_message = mess,comment = "EL cond 1")
plotshape(el_cond and strategy.position_size == 0, "el_long", shape.circle, color=color.green)
if el_cond_02
strategy.entry ("EL", strategy.long, alert_message = mess,comment = "EL cond 2" )
plotshape(el_cond_02 and strategy.position_size == 0, "el_long_02", shape.circle, color=color.green)
//------------------------------
//Exit Long TP - SL
//------------------------------
xl_sl_price = strategy.position_avg_price * (1-xl_sl_percent/100)
xl_tp_price = strategy.position_avg_price * (1+xl_tp_percent/100)
if sl_type_ll == true
xl_sl_price := ta.lowest (low, sl_len)
//------------------------------
//Trailing stop
//------------------------------
xl_ts_percent = input.float(1, step=0.5, title= "Trailing theshold", group="TRAILING STOP")
xl_to_percent = input.float(0.5, step=0.5, title= "Trailing offset", group="TRAILING STOP")
xl_ts_tick = xl_ts_percent * close/syminfo.mintick/100
xl_to_tick = xl_to_percent * close/syminfo.mintick/100
mess_sell = "!sell " + syminfo.ticker // Executor command to sell automatically
strategy.exit("XL+SL/TP", "EL", stop=xl_sl_price, limit=xl_tp_price, trail_points=xl_ts_tick, trail_offset=xl_to_tick,comment_loss= "STOP", comment_profit = "PROFIT",comment_trailing = "TS", alert_message = mess_sell)
//------------------------------
// Conditional close on MFI
//------------------------------
xl_cond= ta.crossover(mfi, 90)
if xl_cond
strategy.close("XL", alert_message = mess_sell)
plotshape(xl_cond, "xl_cond", shape.circle, color=color.red)