Strategi ini terutama didasarkan pada dua indikator - Stochastic Momentum Index (SMI) dan Relative Strength Index (RSI). Ini juga menggabungkan filter warna dan filter tubuh lilin sebagai kondisi penilaian tambahan. Sinyal perdagangan dihasilkan berdasarkan sinyal beli dan jual dari SMI dan RSI, dikombinasikan dengan kondisi filter. Strategi ini dapat secara efektif menemukan peluang perdagangan jangka pendek di pasar.
Strategi ini didasarkan pada indikator SMI dan RSI untuk penilaian. SMI terutama menilai apakah saham terlalu banyak dibeli atau terlalu banyak dijual, sementara RSI menentukan kekuatan relatif saham. Ketika kedua indikator memberikan sinyal beli pada saat yang sama, tindakan beli akan dipicu. Logika spesifiknya adalah sebagai berikut:
Selain itu, strategi ini memiliki mode sinyal ganda. Mode ini membutuhkan sinyal SMI dan RSI untuk memicu perdagangan. Ini dapat secara efektif mengurangi sinyal palsu.
Selain itu, filter warna dan filter tubuh lilin dimasukkan. Filter ini membutuhkan tubuh lilin yang relatif besar dan lilin terakhir ditutup lebih tinggi daripada terbuka.
Strategi ini mengintegrasikan sinyal dari kedua indikator SMI dan RSI dan menghasilkan pesanan perdagangan melalui konfirmasi ganda. Filter warna dan filter tubuh lilin juga diterapkan untuk menyaring kebocoran palsu. Strategi ini memiliki aliran logika yang sederhana dan bersih, dan sebagian besar parameter dapat disesuaikan. Pengembalian yang lebih baik dapat dicapai dengan menyesuaikan parameter sesuai.
/*backtest start: 2023-12-04 00:00:00 end: 2023-12-06 19:00:00 period: 5m basePeriod: 1m exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //Noro //2018 //@version=2 strategy(title = "Noro's Stochastic Strategy v1.3", shorttitle = "Stochastic str 1.3", overlay = false, default_qty_type = strategy.percent_of_equity, default_qty_value = 100, pyramiding = 0) //Settings needlong = input(true, defval = true, title = "Long") needshort = input(true, defval = true, title = "Short") usemar = input(false, defval = false, title = "Use Martingale") capital = input(100, defval = 100, minval = 1, maxval = 10000, title = "Capital, %") usesmi = input(true, defval = true, title = "Use SMI Strategy") usersi = input(true, defval = true, title = "Use RSI Strategy") usecol = input(true, defval = true, title = "Use Color-Filter") usebod = input(true, defval = true, title = "Use Body-Filter") a = input(2, defval = 2, minval = 2, maxval = 50, title = "SMI Percent K Length") b = input(2, defval = 2, minval = 2, maxval = 50, title = "SMI Percent D Length") limitsmi = input(50, defval = 50, minval = 1, maxval = 100, title = "SMI Limit") periodrsi = input(2, defval = 2, minval = 2, maxval = 50, title = "RSI Period") limitrsi = input(10, defval = 10, minval = 1, maxval = 50, title = "RSI Limit") double = input(false, defval = false, title = "SMI+RSI Mode") showbg = input(false, defval = false, title = "Show background") fromyear = input(2018, defval = 2018, minval = 1900, maxval = 2100, title = "From Year") toyear = input(2100, defval = 2100, minval = 1900, maxval = 2100, title = "To Year") frommonth = input(01, defval = 01, minval = 01, maxval = 12, title = "From Month") tomonth = input(12, defval = 12, minval = 01, maxval = 12, title = "To Month") fromday = input(01, defval = 01, minval = 01, maxval = 31, title = "From day") today = input(31, defval = 31, minval = 01, maxval = 31, title = "To day") //Fast RSI fastup = rma(max(change(close), 0), periodrsi) fastdown = rma(-min(change(close), 0), periodrsi) fastrsi = fastdown == 0 ? 100 : fastup == 0 ? 0 : 100 - (100 / (1 + fastup / fastdown)) //Stochastic Momentum Index ll = lowest (low, a) hh = highest (high, a) diff = hh - ll rdiff = close - (hh+ll)/2 //avgrel = ema(ema(rdiff,b),b) //avgdiff = ema(ema(diff,b),b) avgrel = sma(sma(rdiff,b),b) avgdiff = sma(sma(diff,b),b) SMI = avgdiff != 0 ? (avgrel/(avgdiff/2)*100) : 0 SMIsignal = ema(SMI,b) //Lines plot(SMI, color = blue, linewidth = 3, title = "Stochastic Momentum Index") plot(SMIsignal, color = red, linewidth = 3, title = "SMI Signal Line") plot(limitsmi, color = black, title = "Over Bought") plot(-1 * limitsmi, color = black, title = "Over Sold") plot(0, color = blue, title = "Zero Line") //Color-Filter gb = close > open or usecol == false rb = close < open or usecol == false //Body Filter nbody = abs(close - open) abody = sma(nbody, 10) body = nbody > abody / 3 or usebod == false //Signals up1 = SMI < -1 * limitsmi and rb and body and usesmi dn1 = SMI > limitsmi and gb and body and usesmi up2 = fastrsi < limitrsi and rb and body and usersi dn2 = fastrsi > 100 - limitrsi and gb and body and usersi exit = ((strategy.position_size > 0 and close > open) or (strategy.position_size < 0 and close < open)) and body //Background redb = (SMI > limitsmi and usesmi) or (fastrsi > 100 - limitrsi and usersi) limeb = (SMI < -1 * limitsmi and usesmi) or (fastrsi < limitrsi and usersi) col = showbg == false ? na : redb ? red : limeb ? lime : na bgcolor(col, transp = 50) //Trading profit = exit ? ((strategy.position_size > 0 and close > strategy.position_avg_price) or (strategy.position_size < 0 and close < strategy.position_avg_price)) ? 1 : -1 : profit[1] mult = usemar ? exit ? profit == -1 ? mult[1] * 2 : 1 : mult[1] : 1 lot = strategy.position_size == 0 ? strategy.equity / close * capital / 100 * mult : lot[1] signalup = ((up1 or up2) and double == false) or (up1 and up2 and double) if signalup if strategy.position_size < 0 strategy.close_all() strategy.entry("long", strategy.long, needlong == false ? 0 : lot, when=(time > timestamp(fromyear, frommonth, fromday, 00, 00) and time < timestamp(toyear, tomonth, today, 23, 59))) signaldn = ((dn1 or dn2) and double == false) or (dn1 and dn2 and double) if signaldn if strategy.position_size > 0 strategy.close_all() strategy.entry("Short", strategy.short, needshort == false ? 0 : lot, when=(time > timestamp(fromyear, frommonth, fromday, 00, 00) and time < timestamp(toyear, tomonth, today, 23, 59))) if time > timestamp(toyear, tomonth, today, 23, 59) or exit strategy.close_all()