Stratégie de trading Momentum basée sur un modèle multifactoriel
Date de création:
2024-02-04 15:34:49
Dernière modification:
2024-02-04 15:34:49
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ChaoZhang
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Aperçu
La stratégie est une stratégie de trading dynamique basée sur plusieurs indicateurs techniques. La stratégie utilise plusieurs indicateurs techniques tels que les bandes de Brin, le RSI et l’ATR, et implémente un modèle multi-facteurs permettant de juger rapidement l’entrée en jeu en cas de tendance. La stratégie utilise également des moyens de contrôle des risques tels que les arrêts de perte et les arrêts avancés, ce qui permet de contrôler efficacement les risques.
Principe de stratégie
Les signaux de négociation de la stratégie proviennent principalement de la zone de Boehringer. Il y a une hausse lorsque le prix est proche de la zone de Boehringer, et une baisse lorsque le prix est proche de la zone de Boehringer.
En outre, la stratégie utilise également l’indicateur ATR pour réaliser un stop loss. En particulier, lors de l’ouverture d’une position, un prix d’achat est enregistré, puis un trailing stop est effectué en fonction de la valeur de l’indicateur ATR, afin de bloquer les bénéfices et de contrôler efficacement les risques.
Analyse des forces stratégiques
Le plus grand avantage de cette stratégie réside dans le fait que l’utilisation d’un modèle multi-facteur pour juger de manière globale du marché permet de juger efficacement des opportunités structurelles du marché. Cela permet d’éviter les faux signaux causés par un seul indicateur. De plus, les mécanismes d’arrêt et d’arrêt avancé intégrés à la stratégie permettent également de contrôler efficacement les risques et d’éviter des pertes excessives.
Analyse des risques
Le plus grand risque de cette stratégie réside dans le fait qu’en cas de revirement radical, il est plus probable que plusieurs indicateurs produisent simultanément des signaux erronés. Cela peut entraîner des pertes importantes pour la stratégie. De plus, lorsque les indicateurs techniques émettent des signaux, il peut également y avoir un consensus général sur le marché, ce qui peut entraîner un effet de rassemblement, ce qui peut entraîner une manipulation.
Pour réduire ces risques, nous pouvons ajuster les paramètres de manière appropriée, en choisissant des signaux plus clairs. Nous pouvons également ajouter plus de conditions de filtrage pour éviter les transactions erronées près du sommet du marché.
Direction d’optimisation
Cette stratégie peut être optimisée dans les directions suivantes:
Ajout de plus d’indicateurs techniques pour un modèle multifacteur plus triangulaire et une meilleure précision de jugement
Optimiser la logique de stop loss, en choisissant différentes stratégies de stop loss en fonction des différentes phases du marché
Combiner des technologies telles que l’apprentissage automatique, optimiser dynamiquement les paramètres et évaluer la fiabilité du signal
Ajouter des informations sur l’industrie, les concepts, etc. pour former un modèle multifonctionnel imbriqué
Résumer
La stratégie a une bonne compréhension de la direction des tendances en appliquant judicieusement les idées du modèle multifacteur. En même temps, les moyens scientifiques de contrôle des risques permettent également à la stratégie de bénéficier de manière contrôlable. Grâce à une optimisation continue, la stabilité et la rentabilité de la stratégie devraient être améliorées.
Code source de la stratégie
/*backtest
start: 2023-01-28 00:00:00
end: 2024-02-03 00:00:00
period: 1d
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=3
// THIS SCRIPT IS MEANT TO ACCOMPANY COMMAND EXECUTION BOTS
// THE INCLUDED STRATEGY IS NOT MEANT FOR LIVE TRADING
// THIS STRATEGY IS PURELY AN EXAMLE TO START EXPERIMENTATING WITH YOUR OWN IDEAS
/////////////////////////////////////////////////////////////////////////////////
// comment out the next line to use this script as an alert script
strategy(title="Dragon Bot - Default Script", overlay=true, default_qty_type=strategy.percent_of_equity, default_qty_value=100)
// remove the // in the next line to use this script as an alert script
// study(title="Dragon Bot - Default Script", overlay=true)
// Dragon-Bot default script version 2.0
// This can also be used with bot that reacts to tradingview alerts.
// Use the script as "strategy" for backtesting
// Comment out line 8 and de-comment line 10 to be able to set tradingview alerts.
// You should also comment out (place // before it) the lines 360, 364, 368 and 372 (strategy.entry and strategy.close) to be able to set the alerts.
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// In this first part of the script we setup variables and make sure the script keeps all information it used in the past. //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
longs = 0
longs := nz(longs[1])
shorts = 0
shorts := nz(shorts[1])
buyprice = 0.0
buyprice := buyprice[1]
sellprice = 0.0
sellprice := sellprice[1]
scaler = 0.0
scaler := scaler[1]
sellprofit = input(1.0, minval=0.0, step=0.1, title="main strat profit")
sellproffinal = sellprofit/100
enable_shorts = input(1, minval=0, maxval=1, title="Shorts on/off")
enable_flipping = input(0, minval=0, maxval=1, title="Flipping on/off -> Go directly from long -> short or short -> long without closing ")
enable_stoploss = input(0, minval=0, maxval=1, title="Stoploss on/off")
sellstoploss = input(30.0, minval=0.0, step=1.0, title="Stoploss %")
sellstoplossfinal = sellstoploss/100
enable_trailing = input(1, minval=0, maxval=1, title="Trailing on/off")
enable_trailing_ATR = input(1, minval=0, maxval=1, title="Trailing use ATR on/off")
ATR_Multi = input(1.0, minval=0.0, step=0.1, title="Multiplier for ATR")
selltrailing = input(10.0, minval=0.0, step=1.0, title="Trailing %")
selltrailingfinal = selltrailing/100
Backtestdate = input(0, minval=0, maxval=1, title="backtest date on/off")
// Component Code by pbergden - Start backtest dates
// The following code snippet is taken from an example by pbergen
// All rights to this snippet remain with pbergden
testStartYear = input(2018, "Backtest Start Year")
testStartMonth = input(1, "Backtest Start Month")
testStartDay = input(1, "Backtest Start Day")
testPeriodStart = timestamp(testStartYear,testStartMonth,testStartDay,0,0)
testStopYear = input(2019, "Backtest Stop Year")
testStopMonth = input(1, "Backtest Stop Month")
testStopDay = input(1, "Backtest Stop Day")
testPeriodStop = timestamp(testStopYear,testStopMonth,testStopDay,0,0)
// A switch to control background coloring of the test period
testPeriodBackground = input(title="Color Background?", type=bool, defval=true)
testPeriodBackgroundColor = testPeriodBackground and (time >= testPeriodStart) and (time <= testPeriodStop) ? #00FF00 : na
bgcolor(testPeriodBackgroundColor, transp=97)
testPeriod() => true
/////////////////////////////////////////////////////////////////////////////////////////////////////
// In this second part of the script we setup indicators that we can use for our actual algorithm. //
/////////////////////////////////////////////////////////////////////////////////////////////////////
//ATR
lengthtr = input(20, minval=1, title="ATR Length")
ATRsell = input(0, minval=0, title="1 for added ATR when selling")
ATR=rma(tr(true), lengthtr)
Trail_ATR=rma(tr(true), 10) * ATR_Multi
atr = 0.0
if ATRsell == 1
atr := ATR
//OC2
lengthoc2 = input(20, minval=1, title="OC2 Length")
OC2sell = input(0, minval=0, title="1 for added OC2 when selling")
OC2mult = input(1, minval=1, title="OC2 multiplayer")
OC= abs(open[1]-close)
OC2=rma(OC, lengthoc2)
oc2 = 0.0
if OC2sell == 1
oc2 := OC2*OC2mult
//ADX
lenadx = input(10, minval=1, title="DI Length")
lensig = input(10, title="ADX Smoothing", minval=1, maxval=50)
up = change(high)
down = -change(low)
plusDM = na(up) ? na : (up > down and up > 0 ? up : 0)
minusDM = na(down) ? na : (down > up and down > 0 ? down : 0)
trur = rma(tr, lenadx)
plus = fixnan(100 * rma(plusDM, lenadx) / trur)
minus = fixnan(100 * rma(minusDM, lenadx) / trur)
sum = plus + minus
sigadx = 100 * rma(abs(plus - minus) / (sum == 0 ? 1 : sum), lensig)
//StochRSI
smoothKRSI = input(3, minval=1)
smoothDRSI = input(3, minval=1)
lengthRSI = input(14, minval=1)
lengthStochRSI = input(14, minval=1)
srcRSI = input(close, title="RSI Source")
buyRSI = input(30, minval=1, title="RSI Buy Value")
sellRSI = input(70, minval=1, title="RSI Sell Value")
rsi1 = rsi(srcRSI, lengthRSI)
krsi = sma(stoch(rsi1, rsi1, rsi1, lengthStochRSI), smoothKRSI)
drsi = sma(krsi, smoothDRSI)
// Bollinger bands
lengthbb = input(20, minval=1)
srcbb = input(close, title="Sourcebb")
multbb = input(2.0, minval=0.001, maxval=50)
bb_buy_value = input(0.5, step=0.1, title="BB Buy Value")
bb_sell_value = input(0.5, step=0.1, title="BB Sell Value")
basisbb = sma(srcbb, lengthbb)
devbb = multbb * stdev(srcbb, lengthbb)
upperbb = basisbb + devbb
lowerbb = basisbb - devbb
bbr = (srcbb - lowerbb)/(upperbb - lowerbb)
bbbuy = basisbb - (devbb*bb_buy_value)
bbsell = basisbb + (devbb*bb_sell_value)
//ema very short
shorter = ema(close, 2)
shorterlong = ema(close, 5)
//ema short
short = ema(close, 10)
long = ema(close, 30)
//ema long
shortday = ema(close, 110)
longday = ema(close, 360)
//ema even longer
shortlongerday = ema(close, 240)
longlongerday = ema(close, 720)
//declaring extra timeframe value
profit = request.security(syminfo.tickerid, timeframe.period, close)
////////////////////////////////////////////////////////////////////////
// In the 3rd part of the script we define all the entries and exits //
///////// This third part is basically the acual algorithm ////////////
///////////////////////////////////////////////////////////////////////
//Declaring function with the long entries
OPENLONG_funct() =>
// You can add more buy entries to the script
longentry1 = false
longentry2 = false
longentry3 = false
longentry4 = false
longentry5 = false
makelong_funct = false
if close<bbbuy and krsi<buyRSI // You could for instance add "and shortday > longday"
longentry1 := close>close[1]
// longentry2 := ...
// if another thing we want to buy on happens
// longentry3 := ...
//All the buy entries go above, this last variable is what the function puts out
// if you add more entries, add them in the following list too
makelong_funct := longentry1 or longentry2 or longentry3 or longentry4 or longentry5
//Declaring function wit the short entries
OPENSHORT_funct() =>
// You can add more buy entries to the script
shortentry1 = false
shortentry2 = false
shortentry3 = false
shortentry4 = false
shortentry5 = false
makeshort_funct = false
if close>bbsell and krsi>sellRSI // You could for instance add "and shortday < longday"
shortentry1 := close<close[1]
// shortentry2 := ...
// if another thing we want to buy on happens
// shortentry3 := ...
//All the buy entries go above, this last variable is what the function puts out
// if you add more entries, add them in the following list too
makeshort_funct := shortentry1 or shortentry2 or shortentry3 or shortentry4 or shortentry5
//Declaring function with the long exits
CLOSELONG_funct() =>
// You can add more buy entries to the script
longexit1 = false
longexit2 = false
longexit3 = false
longexit4 = false
longexit5 = false
closelong_funct = false
if close>bbsell and krsi>sellRSI
longexit1 := close<close[1]
// longexit2 := ...
// if another thing we want to close on on happens you can add them here...
// longexit3 := ...
//All the buy entries go above, this last variable is what the function puts out
// if you add more exits, add them in the following list too
closelong_funct := longexit1 or longexit2 or longexit3 or longexit4 or longexit5
//Declaring function wit the short exits
CLOSESHORT_funct() =>
// You can add more buy entries to the script
shortexit1 = false
shortexit2 = false
shortexit3 = false
shortexit4 = false
shortexit5 = false
closeshort_funct = false
if close<bbsell and krsi<sellRSI
shortexit1 := close>close[1]
// shortexit2 := ...
// if another thing we want to close on on happens you can add them here...
// shortexit3 := ...
//All the buy entries go above, this last variable is what the function puts out
// if you add more exits, add them in the following list too
closeshort_funct := shortexit1 or shortexit2 or shortexit3 or shortexit4 or shortexit5
/////////////////////////////////////////////////////////////////////////////////////
////////////// End of "entries" and "exits" definition code /////////////////////////
/////////////////////////////////////////////////////////////////////////////////////
/// In the fourth part we do the actual work, as defined in the part before this ////
////////////////////// This part does not need to be changed ////////////////////////
/////////////////////////////////////////////////////////////////////////////////////
//OPEN LONG LOGIC
makelong = false
//buy with backtesting on specific dates
if Backtestdate > 0 and testPeriod()
if (longs < 1 and shorts < 1) or (short > 0 and enable_flipping > 0 and enable_shorts > 0)
makelong := OPENLONG_funct()
//buy without backtesting on specific dates
if Backtestdate < 1
if (longs < 1 and shorts < 1) or (short > 0 and enable_flipping > 0 and enable_shorts > 0)
makelong := OPENLONG_funct()
if makelong
buyprice := close
scaler := close
longs := 1
shorts := 0
//OPEN SHORT LOGIC
makeshort = false
//buy with backtesting on specific dates
if Backtestdate > 0 and testPeriod()
if (shorts < 1 and longs < 1 and enable_shorts > 0) or (longs > 0 and enable_flipping > 0 and enable_shorts > 0)
makeshort := OPENSHORT_funct()
//buy without backtesting on specific dates
if Backtestdate < 1
if (shorts < 1 and longs < 1 and enable_shorts > 0) or (longs > 0 and enable_flipping > 0 and enable_shorts > 0)
makeshort := OPENSHORT_funct()
if makeshort
buyprice := close
scaler := close
shorts := 1
longs := 0
//Calculating values for traling stop
if longs > 0 and enable_flipping < 1
if close > scaler+Trail_ATR and enable_trailing_ATR > 0
scaler := close
if close > scaler * (1.0 + selltrailingfinal) and enable_trailing_ATR < 1
scaler := close
if shorts > 0 and enable_flipping < 1
if close < scaler-Trail_ATR and enable_trailing_ATR > 0
scaler := close
if close < scaler * (1.0 - selltrailingfinal) and enable_trailing_ATR < 1
scaler := close
long_exit = false
long_security1 = false
long_security2 = false
long_security3 = false
//CLOSE LONG LOGIC
if longs > 0 and enable_flipping < 1
if ( (buyprice + (buyprice*sellproffinal) + atr + oc2) < close) and ( (buyprice + (buyprice*sellproffinal) ) < profit)
long_exit := CLOSELONG_funct()
//security
if enable_stoploss > 0
long_security1 := close < ( buyprice * (1.0 - sellstoplossfinal) )
if enable_trailing > 0 and enable_trailing_ATR < 1
long_security2 := close < ( scaler * (1.0 - selltrailingfinal) )
if enable_trailing > 0 and enable_trailing_ATR > 0
long_security2 := close < ( scaler - Trail_ATR)
//CLOSE LONG LOGIC
if longs > 0 and enable_flipping > 0
//security
if enable_stoploss > 0
long_security1 := close < ( buyprice * (1.0 - sellstoplossfinal) )
if enable_trailing > 0 and enable_trailing_ATR < 1
long_security2 := close < ( scaler * (1.0 - selltrailingfinal) )
if enable_trailing > 0 and enable_trailing_ATR > 0
long_security2 := close < ( scaler - Trail_ATR)
closelong = long_exit or long_security1 or long_security2 or long_security3
short_exit = false
short_security1 = false
short_security2 = false
short_security3 = false
if closelong
longs := 0
//CLOSE SHORT LOGIC
if shorts > 0 and enable_flipping < 1
if ( (buyprice - (buyprice*(sellproffinal) - atr - oc2) > close) and ( (buyprice - (buyprice*sellproffinal) ) > profit) )
short_exit := CLOSESHORT_funct()
//security
if enable_stoploss > 0
short_security1 := close > ( buyprice * (1.0 + sellstoplossfinal) )
if enable_trailing > 0 and enable_trailing_ATR < 1
short_security2 := close > ( scaler * (1.0 + selltrailingfinal) )
if enable_trailing > 0 and enable_trailing_ATR > 0
short_security2 := close > ( scaler + Trail_ATR)
if shorts > 0 and enable_flipping > 0
//security
if enable_stoploss > 0
short_security1 := close > ( buyprice * (1.0 + sellstoplossfinal) )
if enable_trailing > 0 and enable_trailing_ATR < 1
short_security2 := close > ( scaler * (1.0 + selltrailingfinal) )
if enable_trailing > 0 and enable_trailing_ATR > 0
short_security2 := close > ( scaler + Trail_ATR)
closeshort = short_exit or short_security1 or short_security2 or short_security3
if closeshort
shorts := 0
///////////////////////////////////////////////////////////////////////////////////////
///////////// The last section takes care of the alerts //////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////
plotshape(makelong, style=shape.arrowup)
alertcondition(makelong, title="openlong", message="openlong")
strategy.entry("BuyLONG", strategy.long, oca_name="DBCross", when= makelong, comment="Open Long")
plotshape(makeshort, style=shape.arrowdown)
alertcondition(makeshort, title="openshort", message="openshort")
strategy.entry("BuySHORT", strategy.short, oca_name="DBCross", when= makeshort, comment="Open Short")
plotshape(closelong, style=shape.arrowdown)
alertcondition(closelong, title="closelong", message="closelong")
strategy.close("BuyLONG", when=closelong)
plotshape(closeshort, style=shape.arrowup)
alertcondition(closeshort, title="closeshort", message="closeshort")
strategy.close("BuySHORT", when=closeshort)