
La estrategia es una estrategia de negociación de tendencias basada en señales de dispersión de precios. Utiliza varios indicadores para detectar señales de dispersión de precios, como RSI, MACD, Stochastics, etc., y se confirma a través de un oscilador de Murray Math.
El núcleo de esta estrategia es la teoría de la dispersión de precios. Cuando el precio es innovador alto pero el indicador no es innovador alto, se llama dispersión de precios de mercado bajista; cuando el precio es innovador bajo pero el indicador no es innovador bajo, se llama dispersión de precios de mercado bajista.
En concreto, las condiciones de ingreso a la estrategia son:
Las condiciones de salida son que el oscilador vuelva a la línea media y se iguale.
La combinación de la teoría de la dispersión de precios y la confirmación de tendencias tiene las siguientes ventajas:
Los principales riesgos son los siguientes:
Se recomienda establecer paros, ajustar posiciones y optimizar la combinación de parámetros para reducir el riesgo.
La estrategia tiene espacio para ser optimizada aún más:
La estrategia integra la teoría de la dispersión de precios y los indicadores de análisis de tendencias para detectar con eficacia los posibles puntos de cambio de tendencia. La combinación de medidas de gestión de riesgos optimizadas puede obtener una mejor tasa de rendimiento de la estrategia. En el futuro, se puede optimizar con métodos avanzados como el aprendizaje automático para obtener ganancias extras más estables.
/*backtest
start: 2024-01-02 00:00:00
end: 2024-02-01 00:00:00
period: 2h
basePeriod: 15m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=2
//
// Title: [STRATEGY][UL]Price Divergence Strategy V1
// Author: JustUncleL
// Date: 23-Oct-2016
// Version: v1.0
//
// Description:
// A trend trading strategy the uses Price Divergence detection signals, that
// are confirmed by the "Murrey's Math Oscillator" (Donchanin Channel based).
//
// *** USE AT YOUR OWN RISK ***
//
// Mofidifications:
// 1.0 - original
//
// References:
// Strategy Based on:
// - [RS]Price Divergence Detector V2 by RicardoSantos
// - UCS_Murrey's Math Oscillator by Ucsgears
// Some Code borrowed from:
// - "Strategy Code Example by JayRogers"
// Information on Divergence Trading:
// - http://www.babypips.com/school/high-school/trading-divergences
//
strategy(title='[STRATEGY][UL]Price Divergence Strategy v1.0', pyramiding=0, overlay=true, initial_capital=10000, calc_on_every_tick=false,
currency=currency.USD,default_qty_type=strategy.percent_of_equity,default_qty_value=10)
// || General Input:
method = input(title='Method (0=rsi, 1=macd, 2=stoch, 3=volume, 4=acc/dist, 5=fisher, 6=cci):', defval=1, minval=0, maxval=6)
SHOW_LABEL = input(title='Show Labels', type=bool, defval=true)
SHOW_CHANNEL = input(title='Show Channel', type=bool, defval=false)
uHid = input(true,title="Use Hidden Divergence in Strategy")
uReg = input(true,title="Use Regular Divergence in Strategy")
// || RSI / STOCH / VOLUME / ACC/DIST Input:
rsi_smooth = input(title='RSI/STOCH/Volume/ACC-DIST/Fisher/cci Smooth:', defval=5)
// || MACD Input:
macd_src = input(title='MACD Source:', defval=close)
macd_fast = input(title='MACD Fast:', defval=12)
macd_slow = input(title='MACD Slow:', defval=26)
macd_smooth = input(title='MACD Smooth Signal:', defval=9)
// || Functions:
f_top_fractal(_src)=>_src[4] < _src[2] and _src[3] < _src[2] and _src[2] > _src[1] and _src[2] > _src[0]
f_bot_fractal(_src)=>_src[4] > _src[2] and _src[3] > _src[2] and _src[2] < _src[1] and _src[2] < _src[0]
f_fractalize(_src)=>f_top_fractal(_src) ? 1 : f_bot_fractal(_src) ? -1 : 0
// ||••> START MACD FUNCTION
f_macd(_src, _fast, _slow, _smooth)=>
_fast_ma = sma(_src, _fast)
_slow_ma = sma(_src, _slow)
_macd = _fast_ma-_slow_ma
_signal = ema(_macd, _smooth)
_hist = _macd - _signal
// ||<•• END MACD FUNCTION
// ||••> START ACC/DIST FUNCTION
f_accdist(_smooth)=>_return=sma(cum(close==high and close==low or high==low ? 0 : ((2*close-low-high)/(high-low))*volume), _smooth)
// ||<•• END ACC/DIST FUNCTION
// ||••> START FISHER FUNCTION
f_fisher(_src, _window)=>
_h = highest(_src, _window)
_l = lowest(_src, _window)
_value0 = .66 * ((_src - _l) / max(_h - _l, .001) - .5) + .67 * nz(_value0[1])
_value1 = _value0 > .99 ? .999 : _value0 < -.99 ? -.999 : _value0
_fisher = .5 * log((1 + _value1) / max(1 - _value1, .001)) + .5 * nz(_fisher[1])
// ||<•• END FISHER FUNCTION
method_high = method == 0 ? rsi(high, rsi_smooth) :
method == 1 ? f_macd(macd_src, macd_fast, macd_slow, macd_smooth) :
method == 2 ? stoch(close, high, low, rsi_smooth) :
method == 3 ? sma(volume, rsi_smooth) :
method == 4 ? f_accdist(rsi_smooth) :
method == 5 ? f_fisher(high, rsi_smooth) :
method == 6 ? cci(high, rsi_smooth) :
na
method_low = method == 0 ? rsi(low, rsi_smooth) :
method == 1 ? f_macd(macd_src, macd_fast, macd_slow, macd_smooth) :
method == 2 ? stoch(close, high, low, rsi_smooth) :
method == 3 ? sma(volume, rsi_smooth) :
method == 4 ? f_accdist(rsi_smooth) :
method == 5 ? f_fisher(low, rsi_smooth) :
method == 6 ? cci(low, rsi_smooth) :
na
fractal_top = f_fractalize(method_high) > 0 ? method_high[2] : na
fractal_bot = f_fractalize(method_low) < 0 ? method_low[2] : na
high_prev = valuewhen(fractal_top, method_high[2], 1)
high_price = valuewhen(fractal_top, high[2], 1)
low_prev = valuewhen(fractal_bot, method_low[2], 1)
low_price = valuewhen(fractal_bot, low[2], 1)
regular_bearish_div = fractal_top and high[2] > high_price and method_high[2] < high_prev
hidden_bearish_div = fractal_top and high[2] < high_price and method_high[2] > high_prev
regular_bullish_div = fractal_bot and low[2] < low_price and method_low[2] > low_prev
hidden_bullish_div = fractal_bot and low[2] > low_price and method_low[2] < low_prev
plot(title='H F', series=fractal_top ? high[2] : na, color=regular_bearish_div or hidden_bearish_div ? maroon : not SHOW_CHANNEL ? na : silver, offset=-2)
plot(title='L F', series=fractal_bot ? low[2] : na, color=regular_bullish_div or hidden_bullish_div ? green : not SHOW_CHANNEL ? na : silver, offset=-2)
plot(title='H D', series=fractal_top ? high[2] : na, style=circles, color=regular_bearish_div or hidden_bearish_div ? maroon : not SHOW_CHANNEL ? na : silver, linewidth=3, offset=-2)
plot(title='L D', series=fractal_bot ? low[2] : na, style=circles, color=regular_bullish_div or hidden_bullish_div ? green : not SHOW_CHANNEL ? na : silver, linewidth=3, offset=-2)
plotshape(title='+RBD', series=not SHOW_LABEL ? na : regular_bearish_div ? high[2] : na, text='R', style=shape.labeldown, location=location.absolute, color=maroon, textcolor=white, offset=-2)
plotshape(title='+HBD', series=not SHOW_LABEL ? na : hidden_bearish_div ? high[2] : na, text='H', style=shape.labeldown, location=location.absolute, color=maroon, textcolor=white, offset=-2)
plotshape(title='-RBD', series=not SHOW_LABEL ? na : regular_bullish_div ? low[2] : na, text='R', style=shape.labelup, location=location.absolute, color=green, textcolor=white, offset=-2)
plotshape(title='-HBD', series=not SHOW_LABEL ? na : hidden_bullish_div ? low[2] : na, text='H', style=shape.labelup, location=location.absolute, color=green, textcolor=white, offset=-2)
// Code borrowed from UCS_Murrey's Math Oscillator by Ucsgears
// - UCS_MMLO
// Inputs
length = input(100, minval = 10, title = "MMLO Look back Length")
quad = input(2, minval = 1, maxval = 4, step = 1, title = "Mininum Quadrant for MMLO Support")
mult = 0.125
// Donchanin Channel
hi = highest(high, length)
lo = lowest(low, length)
range = hi - lo
multiplier = (range) * mult
midline = lo + multiplier * 4
oscillator = (close - midline)/(range/2)
a = oscillator > 0
b = oscillator > 0 and oscillator > mult*2
c = oscillator > 0 and oscillator > mult*4
d = oscillator > 0 and oscillator > mult*6
z = oscillator < 0
y = oscillator < 0 and oscillator < -mult*2
x = oscillator < 0 and oscillator < -mult*4
w = oscillator < 0 and oscillator < -mult*6
// Strategy: (Thanks to JayRogers)
// === STRATEGY RELATED INPUTS ===
//tradeInvert = input(defval = false, title = "Invert Trade Direction?")
// the risk management inputs
inpTakeProfit = input(defval = 0, title = "Take Profit Points", minval = 0)
inpStopLoss = input(defval = 0, title = "Stop Loss Points", minval = 0)
inpTrailStop = input(defval = 100, title = "Trailing Stop Loss Points", minval = 0)
inpTrailOffset = input(defval = 0, title = "Trailing Stop Loss Offset Points", minval = 0)
// === RISK MANAGEMENT VALUE PREP ===
// if an input is less than 1, assuming not wanted so we assign 'na' value to disable it.
useTakeProfit = inpTakeProfit >= 1 ? inpTakeProfit : na
useStopLoss = inpStopLoss >= 1 ? inpStopLoss : na
useTrailStop = inpTrailStop >= 1 ? inpTrailStop : na
useTrailOffset = inpTrailOffset >= 1 ? inpTrailOffset : na
// === STRATEGY - LONG POSITION EXECUTION ===
enterLong() => ((uReg and regular_bullish_div) or (uHid and hidden_bullish_div)) and (quad==1? a[1]: quad==2?b[1]: quad==3?c[1]: quad==4?d[1]: false)// functions can be used to wrap up and work out complex conditions
exitLong() => oscillator <= 0
strategy.entry(id = "Buy", long = true, when = enterLong() )// use function or simple condition to decide when to get in
strategy.close(id = "Buy", when = exitLong() )// ...and when to get out
// === STRATEGY - SHORT POSITION EXECUTION ===
enterShort() => ((uReg and regular_bearish_div) or (uHid and hidden_bearish_div)) and (quad==1? z[1]: quad==2?y[1]: quad==3?x[1]: quad==4?w[1]: false)
exitShort() => oscillator >= 0
strategy.entry(id = "Sell", long = false, when = enterShort())
strategy.close(id = "Sell", when = exitShort() )
// === STRATEGY RISK MANAGEMENT EXECUTION ===
// finally, make use of all the earlier values we got prepped
strategy.exit("Exit Buy", from_entry = "Buy", profit = useTakeProfit, loss = useStopLoss, trail_points = useTrailStop, trail_offset = useTrailOffset)
strategy.exit("Exit Sell", from_entry = "Sell", profit = useTakeProfit, loss = useStopLoss, trail_points = useTrailStop, trail_offset = useTrailOffset)
//EOF