Strategi ini memperdagangkan breakout selama jam pra-pasar, menggunakan rata-rata bergerak dan indikator momentum untuk menentukan tren jangka pendek untuk diperdagangkan pada volatilitas puncak.
Logika Strategi:
Tentukan rentang pra-pasar dalam waktu 1 jam setelah dibuka.
Gunakan EMA 50 periode untuk mengukur kisaran harga yang wajar.
SMI crossover pada sinyal rendah masuk panjang.
Penutupan di bawah EMA adalah sinyal stop loss.
Ambil target keuntungan tetap untuk scalping jangka pendek.
Keuntungan:
Melanggar EMA jangka pendek menunjukkan tren intraday.
SMI mengkonfirmasi pembalikan bawah.
Parameter backtest terbatas membuat perdagangan langsung sederhana.
Risiko:
Penembusan rentan terhadap perangkap pra-pasar, hati-hati dengan pembalikan.
Satu sesi sehari-hari Tidak bisa membela diri dari celah.
Stop ketat cenderung keluar lebih awal jika kalibrasi buruk.
Singkatnya, ini adalah strategi scalping pendek pra-pasar yang khas menggunakan EMA/SMI untuk naik volatilitas tinggi.
/*backtest
start: 2022-09-12 00:00:00
end: 2023-09-12 00:00:00
period: 4d
basePeriod: 1d
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
args: [["v_input_7",65]]
*/
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © Trading_Bites
//@version=5
// strategy('Morning Scalp', overlay=false, pyramiding=2, initial_capital=3000, default_qty_value=0, commission_value=0.02, max_labels_count=500)
// Initial Inputs
StartDate = timestamp('15Aug 2022 14:00 +0000')
EndDate = timestamp('15Aug 2022 20:00 +0000')
testPeriodStart = input(StartDate, 'Start of trading')
testPeriodEnd = input(EndDate, 'End of trading')
QuantityOnLong = input(title="Quantity", defval=100, minval=1)
QuantityOnClose = QuantityOnLong
//////////////////////////////////////////////////////////////////////
//-- Time In Range
timeinrange(res, sess) =>
not na(time(res, sess))
//Market Open//
marketopen = '0930-1600'
MarketOpen = timeinrange(timeframe.period, marketopen)
//////////////////////////////////////////////////////////////////////
//Market Hour//
morning = '1000-1210'
Morning = timeinrange(timeframe.period, morning)
//////////////////////////////////////////////////////////////////////////
//STOCK MOMENTUM INDEX//
a = input(5, 'Percent K Length')
b = input(3, 'Percent D Length')
ovrsld = input.float(40, 'Over Bought')
ovrbgt = input(-40, 'Over Sold')
//lateleave = input(14, "Number of candles", type=input.integer)
// Range Calculation
ll = ta.lowest(low, a)
hh = ta.highest(high, a)
diff = hh - ll
rdiff = close - (hh + ll) / 2
// Nested Moving Average for smoother curves
avgrel = ta.ema(ta.ema(rdiff, b), b)
avgdiff = ta.ema(ta.ema(diff, b), b)
// SMI calculations
SMI = avgdiff != 0 ? avgrel / (avgdiff / 2) * 100 : 0
SMIsignal = ta.ema(SMI, b)
CrossoverIndex = ta.crossover(SMI, SMIsignal)
CrossunderIndex = ta.crossunder(SMI, SMIsignal)
plot1 = plot(SMI, color=color.new(color.aqua, 0), title='Stochastic Momentum Index', linewidth=1, style=plot.style_line)
plot2 = plot(SMIsignal, color=color.new(color.red, 0), title='SMI Signal Line', linewidth=1, style=plot.style_line)
hline = plot(ovrsld, color=color.new(color.red, 0), title='Over Bought')
lline = plot(ovrbgt, color=color.new(color.green, 0), title='Over Sold')
plot(CrossoverIndex ? close : na, color=color.new(color.aqua, 0), style=plot.style_cross, linewidth=2, title='RSICrossover')
mycol1 = SMIsignal > -ovrbgt ? color.red : na
mycol2 = SMIsignal < -ovrsld ? color.green : na
fill(plot1, hline, color=color.new(mycol1, 80))
fill(plot2, lline, color=color.new(mycol2, 80))
//////////////////////////////////////////////////////////////////////
// Input EMA9 and EMA21
EMA50Len = input( 50 )
EMA50 = ta.ema(close, EMA50Len)
//////////////////////////////////////////////////////////////////////////
// -------- VWAP ----------//
vwapLine = ta.vwap(close)
////////////////////////////////////////////////////////////////////////
//PROFIT TARGET//
longProfitPer = input(10.0, title='Take Profit %') / 100
TargetPrice = strategy.position_avg_price * (1 + longProfitPer)
//plot (strategy.position_size > 0 ? TargetPrice : na, style=plot.style_linebr, color=color.green, linewidth=1, title="Price Target")
//BUY STRATEGY CONDITION//
condentry = ta.crossover(SMI, SMIsignal) and SMI < 0
profittarget = TargetPrice
stoploss = close < EMA50
///////////////////////////STRATEGY BUILD//////////////////////////////////////
if MarketOpen
if close > EMA50
if (condentry) and Morning
strategy.entry('Long', strategy.long)
if profittarget and strategy.position_size > 0
strategy.exit(id="Long", limit=TargetPrice)
if stoploss
strategy.close('Long' )