Strategi ini menggabungkan penunjuk stokastik untuk menentukan titik pembalikan overbought dan oversold dan penunjuk MACD untuk mengenal pasti pembalikan trend, bertujuan untuk membeli rendah dan menjual tinggi melalui perdagangan pembalikan.
Gunakan penunjuk stokastik untuk mengenal pasti keadaan overbought dan oversold. bacaan di bawah 20 menunjukkan tahap oversold manakala di atas 80 menunjukkan zon overbought, membentuk isyarat pembalikan.
Pergi panjang pada salib emas MACD dan pergi pendek pada salib kematian MACD. Melalui MACD di atas garis isyarat menunjukkan pembalikan purata bergerak dan menyiratkan pembalikan trend.
Mengambil kedudukan panjang atau pendek apabila pembalikan stokastik sejajar dengan isyarat pembalikan MACD.
Mengimplementasikan stop loss. Selepas memasuki trend, apabila harga mencapai peratusan keuntungan tertentu, stop trailing dicetuskan. Tahap berhenti kemudian mengikuti saluran harga menaik.
Posisi sedia ada ditutup dan stop loss disetel semula apabila isyarat pembalikan baru muncul.
Pengesahan pelbagai penunjuk meningkatkan ketepatan isyarat
Stochastic secara berkesan mengenal pasti zon overbought / oversold
MACD menangkap pembalikan purata bergerak lebih awal
Trailing berhenti kunci dalam keuntungan dengan baik
Data backtesting yang mencukupi dengan isyarat strategi yang jelas
Parameter yang boleh dioptimumkan untuk pelarasan mudah
Kesukaran dalam mengoptimumkan pelbagai penunjuk
Isyarat pembalikan boleh salah menilai dan memerlukan pengesahan
Lebih banyak data diperlukan untuk menguji dan mengoptimumkan hentian
Sifat ketinggalan stokastik dan MACD
Perdagangan yang kerap boleh membawa kepada kos yang lebih tinggi
Tambah lebih banyak penunjuk untuk membina sistem perdagangan yang kukuh
Uji tempoh parameter yang berbeza untuk mencari kombinasi optimum
Membangunkan parameter penyesuaian yang dikemas kini dalam masa nyata
Tetapkan stop loss penarikan untuk mengehadkan penarikan maksimum
Masukkan jumlah untuk mengelakkan isyarat palsu dari perbezaan
Pertimbangkan kesan kos dagangan dan tetapkan sasaran keuntungan minimum
Strategi ini menggabungkan kekuatan stokastik dan MACD dalam mengenal pasti titik perdagangan pembalikan yang menguntungkan. Mekanisme hentian yang mengiringi juga dengan berkesan mengunci keuntungan. Tetapi perdagangan pembalikan masih membawa risiko yang melekat yang memerlukan pengesahan dari lebih banyak penunjuk dan pengoptimuman parameter yang lebih lanjut. Dengan parameter yang stabil dan pengurusan modal yang betul, strategi ini boleh menjadi sistem perdagangan jangka pendek yang sangat cekap.
/*backtest
start: 2022-09-14 00:00:00
end: 2023-06-24 00:00:00
period: 1d
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
//@version=4
////////////////////////////////////////////////////////////
// @CoinDigger
//
// Credits for the base strategy go to HPotter
//
// I've just added a trail stop, basic leverage simulation and stop loss
//
////////////////////////////////////////////////////////////
// Copyright by HPotter v1.0 28/01/2021
// This is combo strategies for get a cumulative signal.
//
// First strategy
// This System was created from the Book "How I Tripled My Money In The
// Futures Market" by Ulf Jensen, Page 183. This is reverse type of strategies.
// The strategy buys at market, if close price is higher than the previous close
// during 2 days and the meaning of 9-days Stochastic Slow Oscillator is lower than 50.
// The strategy sells at market, if close price is lower than the previous close price
// during 2 days and the meaning of 9-days Stochastic Fast Oscillator is higher than 50.
//
// Second strategy
// MACD – Moving Average Convergence Divergence. The MACD is calculated
// by subtracting a 26-day moving average of a security's price from a
// 12-day moving average of its price. The result is an indicator that
// oscillates above and below zero. When the MACD is above zero, it means
// the 12-day moving average is higher than the 26-day moving average.
// This is bullish as it shows that current expectations (i.e., the 12-day
// moving average) are more bullish than previous expectations (i.e., the
// 26-day average). This implies a bullish, or upward, shift in the supply/demand
// lines. When the MACD falls below zero, it means that the 12-day moving average
// is less than the 26-day moving average, implying a bearish shift in the
// supply/demand lines.
// A 9-day moving average of the MACD (not of the security's price) is usually
// plotted on top of the MACD indicator. This line is referred to as the "signal"
// line. The signal line anticipates the convergence of the two moving averages
// (i.e., the movement of the MACD toward the zero line).
// Let's consider the rational behind this technique. The MACD is the difference
// between two moving averages of price. When the shorter-term moving average rises
// above the longer-term moving average (i.e., the MACD rises above zero), it means
// that investor expectations are becoming more bullish (i.e., there has been an
// upward shift in the supply/demand lines). By plotting a 9-day moving average of
// the MACD, we can see the changing of expectations (i.e., the shifting of the
// supply/demand lines) as they occur.
//
// WARNING:
// - For purpose educate only
// - This script to change bars colors.
////////////////////////////////////////////////////////////
Reversal123(Length, KSmoothing, DLength, Level) =>
vFast = sma(stoch(close, high, low, Length), KSmoothing)
vSlow = sma(vFast, DLength)
pos = 0.0
pos := iff(close[2] < close[1] and close > close[1] and vFast < vSlow and vFast > Level, 1,
iff(close[2] > close[1] and close < close[1] and vFast > vSlow and vFast < Level, -1, nz(pos[1], 0)))
pos
MACD(fastLength,slowLength,signalLength) =>
pos = 0.0
fastMA = ema(close, fastLength)
slowMA = ema(close, slowLength)
macd = fastMA - slowMA
signal = sma(macd, signalLength)
pos:= iff(signal < macd , 1,
iff(signal > macd, -1, nz(pos[1], 0)))
pos
strategy(title="Combo Backtest 123 Reversal & MACD Crossover with Trail and Stop", shorttitle="ComboReversal123MACDWithStop", overlay = false, precision=8,default_qty_type=strategy.percent_of_equity, default_qty_value=100, initial_capital=100, currency="USD", commission_type=strategy.commission.percent, commission_value=0.075)
leverage=input(2,"leverage",step=1)
percentOfEquity=input(100,"percentOfEquity",step=1)
sl_trigger = input(10, title='Stop Trail Trigger %', type=input.float)/100
sl_trail = input(5, title='Stop Trail %', type=input.float)/100
sl_inp = input(10, title='Stop Loss %', type=input.float)/100
Length = input(100, minval=1)
KSmoothing = input(1, minval=1)
DLength = input(2, minval=1)
Level = input(1, minval=1)
//-------------------------
fastLength = input(10, minval=1)
slowLength = input(19,minval=1)
signalLength=input(24,minval=1)
xSeria = input(title="Source", type=input.source, defval=close)
reverse = input(false, title="Trade reverse")
////////////////////////////////////////////////////////////////////////////////
// BACKTESTING RANGE
// From Date Inputs
fromDay = input(defval = 1, title = "From Day", minval = 1, maxval = 31)
fromMonth = input(defval = 1, title = "From Month", minval = 1, maxval = 12)
fromYear = input(defval = 2015, title = "From Year", minval = 1970)
// To Date Inputs
toDay = input(defval = 1, title = "To Day", minval = 1, maxval = 31)
toMonth = input(defval = 1, title = "To Month", minval = 1, maxval = 12)
toYear = input(defval = 2999, title = "To Year", minval = 1970)
// Calculate start/end date and time condition
startDate = timestamp(fromYear, fromMonth, fromDay, 00, 00)
finishDate = timestamp(toYear, toMonth, toDay, 00, 00)
time_cond = time >= startDate and time <= finishDate
////////////////////////////////////////////////////////////////////////////////
////////////////////// STOP LOSS CALCULATIONS //////////////////////////////
///////////////////////////////////////////////////
cond() => barssince(strategy.position_size[1] == 0 and (strategy.position_size > 0 or strategy.position_size < 0)) > 0
lastStopLong = 0.0
lastStopLong := lastStopLong[1] != strategy.position_avg_price - (strategy.position_avg_price * (sl_inp)) and lastStopLong[1] != 0.0 ? lastStopLong[1] : strategy.position_size > 0 ? (cond() and close > strategy.position_avg_price + (strategy.position_avg_price * (sl_trigger)) ? strategy.position_avg_price + (strategy.position_avg_price * (sl_trail)) : strategy.position_avg_price - (strategy.position_avg_price * (sl_inp))) : 0
lastStopShort = 0.0
lastStopShort := lastStopShort[1] != strategy.position_avg_price + (strategy.position_avg_price * (sl_inp)) and lastStopShort[1] != 9999999999.0 ? lastStopShort[1] : strategy.position_size < 0 ? (cond() and close < strategy.position_avg_price - (strategy.position_avg_price * (sl_trigger)) ? strategy.position_avg_price - (strategy.position_avg_price * (sl_trail)) : strategy.position_avg_price + (strategy.position_avg_price * (sl_inp))) : 9999999999.0
longStopPrice = 0.0
longStopPrice2 = 0.0
longStopPrice3 = 0.0
shortStopPrice = 0.0
longStopPrice := if strategy.position_size > 0
originalStop = strategy.position_avg_price - (strategy.position_avg_price * (sl_inp))
trigger = strategy.position_avg_price + (strategy.position_avg_price * (sl_trigger))
trail = strategy.position_avg_price + (strategy.position_avg_price * (sl_trail))
stopValue = high > trigger ? trail : 0
max(stopValue, originalStop, longStopPrice[1])
else
0
longStopPrice2 := if strategy.position_size > 0
originalStop = strategy.position_avg_price - (strategy.position_avg_price * (sl_inp))
trigger = strategy.position_avg_price + (strategy.position_avg_price * (sl_trigger*2))
trail = strategy.position_avg_price + (strategy.position_avg_price * (sl_trail*2))
stopValue = high > trigger ? trail : 0
max(stopValue, originalStop, longStopPrice2[1])
else
0
longStopPrice3 := if strategy.position_size > 0
originalStop = strategy.position_avg_price - (strategy.position_avg_price * (sl_inp))
trigger = strategy.position_avg_price + (strategy.position_avg_price * (sl_trigger*4))
trail = strategy.position_avg_price + (strategy.position_avg_price * (sl_trail*3))
stopValue = high > trigger ? trail : 0
max(stopValue, originalStop, longStopPrice3[1])
else
0
shortStopPrice := if strategy.position_size < 0
originalStop = strategy.position_avg_price + (strategy.position_avg_price * (sl_inp))
trigger = strategy.position_avg_price - (strategy.position_avg_price * (sl_trigger))
trail = strategy.position_avg_price - (strategy.position_avg_price * (sl_trail))
stopValue = low < trigger ? trail : 999999
min(stopValue, originalStop, shortStopPrice[1])
else
999999
///////////////////////////////////////////////////
///////////////////////////////////////////////////
posReversal123 = Reversal123(Length, KSmoothing, DLength, Level)
posMACD = MACD(fastLength,slowLength, signalLength)
pos = iff(posReversal123 == 1 and posMACD == 1 , 1,
iff(posReversal123 == -1 and posMACD == -1, -1, 0))
possig = pos
quantity = max(0.000001,min(((strategy.equity*(percentOfEquity/100))*leverage/open),100000000))
if (possig == 1 and time_cond)
strategy.entry("Long", strategy.long, qty=quantity)
if (possig == -1 and time_cond)
strategy.entry("Short", strategy.short, qty=quantity)
if (strategy.position_size > 0 and possig == -1 and time_cond)
strategy.close_all()
if (strategy.position_size < 0 and possig == 1 and time_cond)
strategy.close_all()
if ((strategy.position_size < 0 or strategy.position_size > 0) and possig == 0)
strategy.close_all()
//EXIT TRADE @ TSL
if strategy.position_size > 0
strategy.exit(id="Long", stop=longStopPrice)
if strategy.position_size < 0
strategy.exit(id="Short", stop=shortStopPrice)