Diversified Indicators Aggregation Strategy
This strategy aims to create the most flexible Bollinger Bands strategy, providing a wide range of customizable options to suit different traders' needs.
Overview
This strategy aims to create the most flexible Bollinger Bands strategy, providing a wide range of customizable options to suit different traders' needs.
Strategy Logic
The strategy uses a single custom moving average as the middle band. Allows customizing moving average period, type, and price source.
The upper and lower bands are calculated based on standard deviation of the middle band, with customizable multiples. ATR can also be chosen instead of standard deviation to calculate upper and lower band locations.
The strategy provides combinations of multiple open and close conditions, including:
- Price crossing above or below the upper, middle, lower bands
- Price being above or below the upper, middle, lower bands
- Band width greater or less than custom thresholds
- Percentage B greater or less than custom thresholds
Open and close conditions can be used alone or in combination, with a customizable strategy window.
Take profit and stop loss are customizable percentages.
Advantages
- Customizable moving average period, type, and price source to suit different needs
- Individual conditions can be used alone or combined freely for flexibility
- Supports upper, middle, lower 3 bands for broad monitoring
- Supports band width and percentage B as conditions for diverse indicators combined
- Customizable take profit and stop loss percentages for controllable risk
- Supports all varieties on current exchanges for wide applicability
- Customizable backtest and live trading time range for strategy analysis
The strategy provides great flexibility through abundant customizable options, allowing personalized optimization for different varieties and market conditions to achieve better performance.
Risks
- Too much flexibility increases difficulty of parameter and condition combination, requiring careful testing and optimization
- Moving average lag may miss short-term opportunities
- Stop loss set too small may increase exposure to risk
- Percentage B is prone to false breakout effects
The following countermeasures can be taken:
- Utilize backtesting to test different parameter combinations step-by-step to find the optimum
- Use shorter cycle indicators to identify short-term opportunities
- Set reasonable stop loss based on ATR etc.
- Combine other indicators to confirm percentage B signals
Optimization Directions
- Add position management functions such as fixed size, martingale, money management etc.
- Add auto varierty switching capabilities
- Optimize moving average parameters to increase win rate
- Optimize stop loss and take profit settings for better risk reward ratio
- Test different indicator parameter combinations
- Add machine learning etc. algorithms to automatically find optimum parameters
Summary
This strategy provides a very flexible and comprehensive trading solution through in-depth extensions of Bollinger Bands. Although there are many parameter combinations requiring testing, it can be customized to suit individual needs. Overall, the strategy has great application value as a high-quality representative of Bollinger Bands strategies. With ongoing optimizations, especially the introduction of quantitative and machine learning methods, it has the potential to achieve even better trading performance. It provides traders a powerful and creative tool.
Parameters
| Name | Default | What it controls |
|---|---|---|
| v_input_1 | 20 | Middle Band Period |
| v_input_2 | 0 | Middle Band Type: SMA | RMA | EMA | WMA | HMA | DEMA | TEMA | VWMA |
| v_input_3_close | 0 | Middle Band Source: close | high | low | open | hl2 | hlc3 | hlcc4 | ohlc4 |
| v_input_4 | 0 | Middle Band Resolution: 00 Current | 01 1m | 02 3m | 03 5m | 04 15m | 05 30m | 06 45m | 07 1h | 08 2h | 09 3h | 10 4h | 11 1D | 12 1W | 13 1M |
| v_input_5 | 0 | Middle Band Candle Type: 00 Current | 01 Heikin Ashi | 02 Renko | 03 Line Break | 04 Kagi | 05 Point & Figure |
| v_input_6 | true | Middle Band Visible |
| v_input_7 | 2 | Upper Band Deviation Multiplier |
| v_input_8 | 2 | Lower Band Deviation Multiplier |
| v_input_9 | false | Use ATR Deviation Instead of Standard Deviation? |
| v_input_10 | 14 | ATR Deviation Period |
| v_input_11 | true | Highlight Inclusions |
| v_input_12 | true | Show Inclusion Ghost Trail |
| v_input_13 | 0 | Forecast Bias: Neutral | Bullish | Bearish |
| v_input_14 | 14 | Forecast Bias Period |
| v_input_15 | true | Forecast Bias Magnitude |
| v_input_16 | true | Show Forecasts |
| v_input_17 | false | Hide Fill |
| v_input_18 | true | Use Basic Fill - No Gradient |
| v_input_19 | false | Show Details |
| v_input_20 | true | Upper Band Smoothing Period |
| v_input_21 | 0 | Upper Band Smoothing MA Type: SMA | RMA | EMA | WMA | HMA | DEMA | TEMA | VWMA |
| v_input_22 | true | Lower Band Smoothing Period |
| v_input_23 | 0 | Lower Band Smoothing MA Type: SMA | RMA | EMA | WMA | HMA | DEMA | TEMA | VWMA |
| v_input_24 | true | From Month |
| v_input_25 | true | From Day |
| v_input_26 | 2020 | From Year |
| v_input_27 | true | Thru Month |
| v_input_28 | true | Thru Day |
| v_input_29 | 2112 | Thru Year |
| v_input_30 | true | Show Date Range |
| v_input_31 | 100 | Take Profit % |
| v_input_32 | 100 | Stop Loss % |
| v_input_33 | 0 | Open Conditions Requirement: All | Any | Minimum count |
| v_input_34 | true | Open Conditions Minimum Count |
| v_input_35 | 0 | Close Conditions Requirement: All | Any | Minimum count |
| v_input_36 | true | Close Conditions Minimum Count |
| v_input_37 | 0 | Crossover Upper Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_38 | 0 | Crossover Middle Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_39 | 0 | Crossover Lower Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_40 | 0 | Crossunder Upper Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_41 | 0 | Crossunder Middle Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_42 | 0 | Crossunder Lower Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_43 | 0 | Price Above Upper Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_44 | 0 | Price Above Middle Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_45 | 0 | Price Above Lower Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_46 | 0 | Price Below Upper Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_47 | 0 | Price Below Middle Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_48 | 0 | Price Below Lower Band: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_49 | 0.02 | Band Width Condition Value 1 |
| v_input_50 | 0.04 | Band Width Condition Value 2 |
| v_input_51 | 0 | Band Width Crossover Above Band Value 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_52 | 0 | Band Width Crossover Above Band Value 2: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_53 | 0 | Band Width Crossunder Below Band Value 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_54 | 0 | Band Width Crossunder Below Band Value 2: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_55 | 0 | Band Width Above Band Value 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_56 | 0 | Band Width Above Band Value 2: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_57 | 0 | Band Width Below Band Value 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_58 | 0 | Band Width Below Band Value 2: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_59 | 0.35 | Percent B Condition Value 1 |
| v_input_60 | 0.7 | Percent B Condition Value 2 |
| v_input_61 | 0 | Percent B Crossover Above Percent B 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_62 | 0 | Percent B Crossover Above Percent B 2: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_63 | 0 | Percent B Crossunder Below Percent B 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_64 | 0 | Percent B Crossunder Below Percent B 2: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_65 | 0 | Percent B Above Percent B 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_66 | 0 | Percent B Above Percent B 2: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_67 | 0 | Percent B Below Percent B 1: Not Used | Long Open | Long Close | Long Open and Long Close |
| v_input_68 | 0 | Percent B Below Percent B 2: Not Used | Long Open | Long Close | Long Open and Long Close |
Source Pine Script
/*backtest
start: 2022-09-26 00:00:00
end: 2023-09-26 00:00:00
period: 1d
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
args: [["v_input_37",1],["v_input_38",2]]
*/
//@version=4
//
// Pine Script v4
// @author BigBitsIO
// Script Library: https://www.tradingview.com/u/BigBitsIO/#published-scripts
//
strategy(title="Fancy Bollinger Bands Strategy [BigBitsIO]", shorttitle="Fancy Bollinger Bands Strategy [BigBitsIO]", overlay=true, pyramiding=1, default_qty_type=strategy.percent_of_equity, default_qty_value=100, commission_type=strategy.commission.percent, commission_value=.1, slippage=0, initial_capital=100)
MAPeriod = input(20, title="Middle Band Period", minval=1, step=1)
MAType = input(title="Middle Band Type", defval="SMA", options=["RMA", "SMA", "EMA", "WMA", "HMA", "DEMA", "TEMA", "VWMA"])
MASource = input(title="Middle Band Source", type=input.source, defval=close)
MAResolution = input(title="Middle Band Resolution", defval="00 Current", options=["00 Current", "01 1m", "02 3m", "03 5m", "04 15m", "05 30m", "06 45m", "07 1h", "08 2h", "09 3h", "10 4h", "11 1D", "12 1W", "13 1M"])
MACandleType = input(title="Middle Band Candle Type", defval="00 Current", options=["00 Current", "01 Heikin Ashi", "02 Renko", "03 Line Break", "04 Kagi", "05 Point & Figure"])
MAVisible = input(title="Middle Band Visible", type=input.bool, defval=true)
UpperBandMultiplier = input(title="Upper Band Deviation Multiplier", defval=2, minval=0.001, maxval=50, step=.25, type=input.float)
LowerBandMultiplier = input(title="Lower Band Deviation Multiplier", defval=2, minval=0.001, maxval=50, step=.25, type=input.float)
UseATRDeviation = input(false, title="Use ATR Deviation Instead of Standard Deviation?")
ATRPeriod = input(14, title="ATR Deviation Period", minval=1, step=1)
HighlightInclusion = input(title="Highlight Inclusions", type=input.bool, defval=true)
ShowGhostTrail = input(title="Show Inclusion Ghost Trail", type=input.bool, defval=true)
ForecastBias = input(title="Forecast Bias", defval="Neutral", options=["Neutral", "Bullish", "Bearish"])
ForecastBiasPeriod = input(14, title="Forecast Bias Period")
ForecastBiasMagnitude = input(1, title="Forecast Bias Magnitude", minval=0.25, maxval=20, step=0.25)
ShowForecast = input(title="Show Forecasts", type=input.bool, defval=true)
HideFill = input(false, title="Hide Fill")
UseBasicFill = input(true, title="Use Basic Fill - No Gradient")
ShowBBDetails = input(false, title="Show Details")
UpperBandSmoothingMAPeriod = input(1, title="Upper Band Smoothing Period", minval=1, step=1)
UpperBandSmoothingMAType = input(title="Upper Band Smoothing MA Type", defval="SMA", options=["RMA", "SMA", "EMA", "WMA", "HMA", "DEMA", "TEMA", "VWMA"])
LowerBandSmoothingMAPeriod = input(1, title="Lower Band Smoothing Period", minval=1, step=1)
LowerBandSmoothingMAType = input(title="Lower Band Smoothing MA Type", defval="SMA", options=["RMA", "SMA", "EMA", "WMA", "HMA", "DEMA", "TEMA", "VWMA"])
// Begin Citation - Allanster backtest period
// === INPUT BACKTEST RANGE ===
fromMonth = input(defval = 1, title = "From Month", type = input.integer, minval = 1, maxval = 12)
fromDay = input(defval = 1, title = "From Day", type = input.integer, minval = 1, maxval = 31)
fromYear = input(defval = 2020, title = "From Year", type = input.integer, minval = 1970)
thruMonth = input(defval = 1, title = "Thru Month", type = input.integer, minval = 1, maxval = 12)
thruDay = input(defval = 1, title = "Thru Day", type = input.integer, minval = 1, maxval = 31)
thruYear = input(defval = 2112, title = "Thru Year", type = input.integer, minval = 1970)
// === INPUT SHOW PLOT ===
showDate = input(defval = true, title = "Show Date Range", type = input.bool)
// === FUNCTION EXAMPLE ===
start = timestamp(fromYear, fromMonth, fromDay, 00, 00) // backtest start window
finish = timestamp(thruYear, thruMonth, thruDay, 23, 59) // backtest finish window
window() => true // create function "within window of time"
// === PLOTTING ===
bgcolor(color = showDate and window() ? color.gray : na, transp = 90)
// End Citation - uses the window() funciton later on
takeProfitPercent = input(100, title="Take Profit %", type=input.float, step=.25)
stopLossPercent = input(100, title="Stop Loss %", type=input.float, step=.25)
OpenConditionsRequirement = input(title="Open Conditions Requirement", defval="All", options=["Any", "All", "Minimum count"])
OpenConditionsMinimumCount = input(1, title="Open Conditions Minimum Count", minval=1, type=input.integer)
CloseConditionsRequirement = input(title="Close Conditions Requirement", defval="All", options=["Any", "All", "Minimum count"])
CloseConditionsMinimumCount = input(1, title="Close Conditions Minimum Count", minval=1, type=input.integer)
CrossoverUpperBand = input(title="Crossover Upper Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
CrossoverMiddleBand = input(title="Crossover Middle Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
CrossoverLowerBand = input(title="Crossover Lower Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
CrossunderUpperBand = input(title="Crossunder Upper Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
CrossunderMiddleBand = input(title="Crossunder Middle Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
CrossunderLowerBand = input(title="Crossunder Lower Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PriceAboveUpperBand = input(title="Price Above Upper Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PriceAboveMiddleBand = input(title="Price Above Middle Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PriceAboveLowerBand = input(title="Price Above Lower Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PriceBelowUpperBand = input(title="Price Below Upper Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PriceBelowMiddleBand = input(title="Price Below Middle Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PriceBelowLowerBand = input(title="Price Below Lower Band", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidth1 = input(.020, title="Band Width Condition Value 1", minval=0.005, maxval=20, step=0.005)
BandWidth2 = input(.040, title="Band Width Condition Value 2", minval=0.005, maxval=20, step=0.005)
BandWidthCrossoverBandValue1 = input(title="Band Width Crossover Above Band Value 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidthCrossoverBandValue2 = input(title="Band Width Crossover Above Band Value 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidthCrossunderBandValue1 = input(title="Band Width Crossunder Below Band Value 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidthCrossunderBandValue2 = input(title="Band Width Crossunder Below Band Value 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidthAboveBandValue1 = input(title="Band Width Above Band Value 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidthAboveBandValue2 = input(title="Band Width Above Band Value 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidthBelowBandValue1 = input(title="Band Width Below Band Value 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
BandWidthBelowBandValue2 = input(title="Band Width Below Band Value 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentB1 = input(.35, title="Percent B Condition Value 1", step=0.05)
PercentB2 = input(.70, title="Percent B Condition Value 2", step=0.05)
PercentBCrossoverPercentBValue1 = input(title="Percent B Crossover Above Percent B 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentBCrossoverPercentBValue2 = input(title="Percent B Crossover Above Percent B 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentBCrossunderPercentBValue1 = input(title="Percent B Crossunder Below Percent B 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentBCrossunderPercentBValue2 = input(title="Percent B Crossunder Below Percent B 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentBAbovePercentBValue1 = input(title="Percent B Above Percent B 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentBAbovePercentBValue2 = input(title="Percent B Above Percent B 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentBBelowPercentBValue1 = input(title="Percent B Below Percent B 1", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
PercentBBelowPercentBValue2 = input(title="Percent B Below Percent B 2", defval="Not Used", options=["Not Used", "Long Open", "Long Close", "Long Open and Long Close"])
// A bit of borrowed code, modified here using @PineCoders gradient Framework
f_cRedLime(_g, _hide, _basic) => _hide ? #00000000 : _basic ? #0080FF35 : _g <= 0 ? #FF000035 : _g <= .25 ? #FF000020 : _g <= .5 ? #FF000010 : _g <= .75 ? #00FF0010 : _g <= 1 ? #00FF0020 : #00FF0035
f_cRedLimeShadow(_g, _hide, _basic) => _hide ? #00000000 : _basic ? #0080FF09 : _g <= 0 ? #FF000009 : _g <= .25 ? #FF000006 : _g <= .5 ? #FF000003 : _g <= .75 ? #00FF0009 : _g <= 1 ? #00FF0006 : #00FF0003
ma(MAType, MASource, MAPeriod) =>
if MAPeriod > 0
if MAType == "SMA"
sma(MASource, MAPeriod)
else
if MAType == "EMA"
ema(MASource, MAPeriod)
else
if MAType == "WMA"
wma(MASource, MAPeriod)
else
if MAType == "RMA"
rma(MASource, MAPeriod)
else
if MAType == "HMA"
hma(MASource, MAPeriod)
else
if MAType == "DEMA"
e = ema(MASource, MAPeriod)
2 * e - ema(e, MAPeriod)
else
if MAType == "TEMA"
e = ema(MASource, MAPeriod)
3 * (e - ema(e, MAPeriod)) + ema(ema(e, MAPeriod), MAPeriod)
else
if MAType == "VWMA"
vwma(MASource, MAPeriod)
res(MAResolution) =>
if MAResolution == "00 Current"
timeframe.period
else
if MAResolution == "01 1m"
"1"
else
if MAResolution == "02 3m"
"3"
else
if MAResolution == "03 5m"
"5"
else
if MAResolution == "04 15m"
"15"
else
if MAResolution == "05 30m"
"30"
else
if MAResolution == "06 45m"
"45"
else
if MAResolution == "07 1h"
"60"
else
if MAResolution == "08 2h"
"120"
else
if MAResolution == "09 3h"
"180"
else
if MAResolution == "10 4h"
"240"
else
if MAResolution == "11 1D"
"1D"
else
if MAResolution == "12 1W"
"1W"
else
if MAResolution == "13 1M"
"1M"
gettickerid(MACandleType) =>
if MACandleType == "00 Current"
syminfo.tickerid
else
if MACandleType == "01 Heikin Ashi"
heikinashi(syminfo.tickerid)
else
if MACandleType == "02 Renko"
renko(syminfo.tickerid, "ATR", 10)
else
if MACandleType == "03 Line Break"
linebreak(syminfo.tickerid, 3)
else
if MACandleType == "04 Kagi"
kagi(syminfo.tickerid, 3)
else
if MACandleType == "05 Point & Figure"
pointfigure(syminfo.tickerid, "hl", "Traditional", 1, 3)
MA = security(gettickerid(MACandleType), res(MAResolution), ma(MAType, MASource, MAPeriod))
plot(MAVisible ? MA : na, color=color.white, linewidth=2, title="Middle Band", show_last= HighlightInclusion ? MAPeriod : 0)
plot(MAVisible and HighlightInclusion and ShowGhostTrail ? MA[MAPeriod-1] : na, color=color.black, linewidth=2, title="MA Trail", offset=((MAPeriod-1)*-1), transp=10)
Deviation = UseATRDeviation ? security(gettickerid(MACandleType), res(MAResolution), atr(ATRPeriod)) : security(gettickerid(MACandleType), res(MAResolution), stdev(MASource, MAPeriod))
UpperBand = MA + (Deviation * UpperBandMultiplier)
LowerBand = MA - (Deviation * LowerBandMultiplier)
SmoothedUpperBand = ma(UpperBandSmoothingMAType, UpperBand, UpperBandSmoothingMAPeriod)
SmoothedLowerBand = ma(LowerBandSmoothingMAType, LowerBand, LowerBandSmoothingMAPeriod)
UpperPlot = plot(SmoothedUpperBand, color=color.white, linewidth=1, title="Upper Band", show_last= HighlightInclusion ? MAPeriod : 0)
UpperShadowPlot = plot(HighlightInclusion and ShowGhostTrail ? SmoothedUpperBand[MAPeriod-1] : na, color=color.black, linewidth=1, title="Upper Band Trail", offset=((MAPeriod-1)*-1), transp=10)
LowerPlot = plot(SmoothedLowerBand, color=color.white, linewidth=1, title="Lower Band", show_last= HighlightInclusion ? MAPeriod : 0)
LowerShadowPlot = plot(HighlightInclusion and ShowGhostTrail ? SmoothedLowerBand[MAPeriod-1] : na, color=color.black, linewidth=1, title="Lower Band Trail", offset=((MAPeriod-1)*-1), transp=10)
PercentB = (security(gettickerid(MACandleType), res(MAResolution), close) - LowerBand) / (UpperBand - LowerBand)
fill(UpperPlot, LowerPlot, color = f_cRedLime(PercentB, HideFill, UseBasicFill), show_last= HighlightInclusion ? MAPeriod : 100000000)
fill(UpperShadowPlot, LowerShadowPlot, color = f_cRedLimeShadow(PercentB[MAPeriod-1], HideFill, UseBasicFill))
BBWidth = (UpperBand - LowerBand) / MA
if(ShowBBDetails)
label Label = label.new(bar_index, na, "\nFancy Bollinger Band Details:\n\nUpper Band: " + tostring(UpperBand) + "\nMid Band: " + tostring(MA) + "\nLower Band: " + tostring(LowerBand) + "\n%B: " + tostring(PercentB) + "\nBollinger Band Width: " + tostring(BBWidth) + "\n\nHide this message in settings.\nUncheck Show Details",
color=color.black,
textcolor=color.white,
style=label.style_label_down, size=size.normal, textalign=text.align_left)
label.set_y(Label, high > UpperBand ? high : UpperBand)
label.delete(Label[1])
// Forecasting - forcasted prices are calculated using our MAType and MASource for the MAPeriod - the last X candles.
// it essentially replaces the oldest X candles, with the selected source * X candles
// Bias - We'll add an "adjustment" for each additional candle being forecasted based on ATR of the previous X candles
bias(Bias, BiasPeriod) =>
if Bias == "Neutral"
0
else
if Bias == "Bullish"
(atr(BiasPeriod) * ForecastBiasMagnitude)
else
if Bias == "Bearish"
((atr(BiasPeriod) * ForecastBiasMagnitude) * -1) // multiplying by -1 to make it a negative, bearish bias
// Note - Can not show forecasts on different resolutions at the moment, x-axis is an issue
Bias = bias(ForecastBias, ForecastBiasPeriod) // 14 is default atr period
MAForecast1 = MAPeriod > 1 ? (security(syminfo.tickerid, res(MAResolution), ma(MAType, MASource, MAPeriod - 1)) * (MAPeriod - 1) + ((MASource * 1) + (Bias * 1))) / MAPeriod : na
MAForecast2 = MAPeriod > 2 ? (security(syminfo.tickerid, res(MAResolution), ma(MAType, MASource, MAPeriod - 2)) * (MAPeriod - 2) + ((MASource * 2) + (Bias * 2))) / MAPeriod : na
MAForecast3 = MAPeriod > 3 ? (security(syminfo.tickerid, res(MAResolution), ma(MAType, MASource, MAPeriod - 3)) * (MAPeriod - 3) + ((MASource * 3) + (Bias * 3))) / MAPeriod : na
MAForecast4 = MAPeriod > 4 ? (security(syminfo.tickerid, res(MAResolution), ma(MAType, MASource, MAPeriod - 4)) * (MAPeriod - 4) + ((MASource * 4) + (Bias * 4))) / MAPeriod : na
MAForecast5 = MAPeriod > 5 ? (security(syminfo.tickerid, res(MAResolution), ma(MAType, MASource, MAPeriod - 5)) * (MAPeriod - 5) + ((MASource * 5) + (Bias * 5))) / MAPeriod : na
plot(MAResolution == "00 Current" and ShowForecast and MAVisible ? MAForecast1 : na, color=color.white, linewidth=1, style=plot.style_circles, title="Middle Band Forecast 1", offset=1, show_last=1)
plot(MAResolution == "00 Current" and ShowForecast and MAVisible ? MAForecast2 : na, color=color.white, linewidth=1, style=plot.style_circles, title="Middle Band Forecast 2", offset=2, show_last=1)
plot(MAResolution == "00 Current" and ShowForecast and MAVisible ? MAForecast3 : na, color=color.white, linewidth=1, style=plot.style_circles, title="Middle Band Forecast 3", offset=3, show_last=1)
plot(MAResolution == "00 Current" and ShowForecast and MAVisible ? MAForecast4 : na, color=color.white, linewidth=1, style=plot.style_circles, title="Middle Band Forecast 4", offset=4, show_last=1)
plot(MAResolution == "00 Current" and ShowForecast and MAVisible ? MAForecast5 : na, color=color.white, linewidth=1, style=plot.style_circles, title="Middle Band Forecast 5", offset=5, show_last=1)
// Take Profit and Stop Loss
profitTarget = (close * (takeProfitPercent / 100)) / syminfo.mintick
lossTarget = (close * (stopLossPercent / 100)) / syminfo.mintick
float longOpen = 0
float longOpenCount = 0
float longClose = 0
float longCloseCount =0
bool validLongOpen = true
bool validLongClose = true
testLongOpen(Conditionlo)=>
if Conditionlo
if OpenConditionsRequirement == "All" and validLongOpen
[1, longOpenCount, true]
else if OpenConditionsRequirement == "Any"
[1, longOpenCount, validLongOpen]
else if OpenConditionsRequirement == "Minimum count"
[0, longOpenCount + 1, validLongOpen]
else
[longOpen, longOpenCount, validLongOpen]
else
[0, longOpenCount, false]
testLongClose(Conditionlc)=>
if Conditionlc
if CloseConditionsRequirement == "All" and validLongClose
[1, longCloseCount, true]
else if CloseConditionsRequirement == "Any"
[1, longCloseCount, validLongClose]
else if CloseConditionsRequirement == "Minimum count"
[0, int(longCloseCount + 1), validLongClose]
else
[longClose, longCloseCount, validLongClose]
else
[0, longCloseCount, false]
//------------------------------CONDITIONS-----------------------------
bool isCrossoverUpperBand = crossover(close, UpperBand)
if CrossoverUpperBand == "Long Open" or CrossoverUpperBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isCrossoverUpperBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if CrossoverUpperBand == "Long Close" or CrossoverUpperBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isCrossoverUpperBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isCrossunderUpperBand = crossunder(close, UpperBand)
if CrossunderUpperBand == "Long Open" or CrossunderUpperBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isCrossunderUpperBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if CrossunderUpperBand == "Long Close" or CrossunderUpperBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isCrossunderUpperBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isCrossoverMiddleBand = crossover(close, MA)
if CrossoverMiddleBand == "Long Open" or CrossoverMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isCrossoverMiddleBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if CrossoverMiddleBand == "Long Close" or CrossoverMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isCrossoverMiddleBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isCrossunderMiddleBand = crossunder(close, MA)
if CrossunderMiddleBand == "Long Open" or CrossunderMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isCrossunderMiddleBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if CrossunderMiddleBand == "Long Close" or CrossunderMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isCrossunderMiddleBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isCrossoverLowerBand = crossover(close, LowerBand)
if CrossoverLowerBand == "Long Open" or CrossoverLowerBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isCrossoverLowerBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if CrossoverLowerBand == "Long Close" or CrossoverLowerBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isCrossoverLowerBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isCrossunderLowerBand = crossunder(close, LowerBand)
if CrossunderLowerBand == "Long Open" or CrossunderLowerBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isCrossunderLowerBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if CrossunderLowerBand == "Long Close" or CrossunderLowerBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isCrossunderLowerBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isPriceAboveUpperBand = close > UpperBand
if PriceAboveUpperBand == "Long Open" or PriceAboveUpperBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPriceAboveUpperBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if PriceAboveUpperBand == "Long Close" or PriceAboveUpperBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isPriceAboveUpperBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isPriceBelowUpperBand = close < UpperBand
if PriceBelowUpperBand == "Long Open" or PriceBelowUpperBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPriceBelowUpperBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if PriceBelowUpperBand == "Long Close" or PriceBelowUpperBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isPriceBelowUpperBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isPriceAboveMiddleBand = close > MA
if PriceAboveMiddleBand == "Long Open" or PriceAboveMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPriceAboveMiddleBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if PriceAboveMiddleBand == "Long Close" or PriceAboveMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isPriceAboveMiddleBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isPriceBelowMiddleBand = close < MA
if PriceBelowMiddleBand == "Long Open" or PriceBelowMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPriceBelowMiddleBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if PriceBelowMiddleBand == "Long Close" or PriceBelowMiddleBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isPriceBelowMiddleBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isPriceAboveLowerBand = close > LowerBand
if PriceAboveLowerBand == "Long Open" or PriceAboveLowerBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPriceAboveLowerBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if PriceAboveLowerBand == "Long Close" or PriceAboveLowerBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isPriceAboveLowerBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isPriceBelowLowerBand = close < LowerBand
if PriceBelowLowerBand == "Long Open" or PriceBelowLowerBand == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPriceBelowLowerBand)
longOpen := a
longOpenCount := b
validLongOpen := c
if PriceBelowLowerBand == "Long Close" or PriceBelowLowerBand == "Long Open and Long Close"
[a,b,c] = testLongClose(isPriceBelowLowerBand)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthCrossoverBandValue1 = crossover(BBWidth, BandWidth1)
if BandWidthCrossoverBandValue1 == "Long Open" or BandWidthCrossoverBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthCrossoverBandValue1)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthCrossoverBandValue1 == "Long Close" or BandWidthCrossoverBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthCrossoverBandValue1)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthCrossoverBandValue2 = crossover(BBWidth, BandWidth2)
if BandWidthCrossoverBandValue2 == "Long Open" or BandWidthCrossoverBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthCrossoverBandValue2)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthCrossoverBandValue2 == "Long Close" or BandWidthCrossoverBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthCrossoverBandValue2)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthCrossunderBandValue1 = crossunder(BBWidth, BandWidth1)
if BandWidthCrossunderBandValue1 == "Long Open" or BandWidthCrossunderBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthCrossunderBandValue1)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthCrossunderBandValue1 == "Long Close" or BandWidthCrossunderBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthCrossunderBandValue1)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthCrossunderBandValue2 = crossunder(BBWidth, BandWidth2)
if BandWidthCrossunderBandValue2 == "Long Open" or BandWidthCrossunderBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthCrossunderBandValue2)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthCrossunderBandValue2 == "Long Close" or BandWidthCrossunderBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthCrossunderBandValue2)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthAboveBandValue1 = BBWidth > BandWidth1
if BandWidthAboveBandValue1 == "Long Open" or BandWidthAboveBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthAboveBandValue1)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthAboveBandValue1 == "Long Close" or BandWidthAboveBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthAboveBandValue1)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthAboveBandValue2 = BBWidth > BandWidth2
if BandWidthAboveBandValue2 == "Long Open" or BandWidthAboveBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthAboveBandValue2)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthAboveBandValue2 == "Long Close" or BandWidthAboveBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthAboveBandValue2)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthBelowBandValue1 = BBWidth < BandWidth1
if BandWidthBelowBandValue1 == "Long Open" or BandWidthBelowBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthBelowBandValue1)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthBelowBandValue1 == "Long Close" or BandWidthBelowBandValue1 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthBelowBandValue1)
longClose := a
longCloseCount := b
validLongClose := c
bool isBandWidthBelowBandValue2 = BBWidth < BandWidth2
if BandWidthBelowBandValue2 == "Long Open" or BandWidthBelowBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isBandWidthBelowBandValue2)
longOpen := a
longOpenCount := b
validLongOpen := c
if BandWidthBelowBandValue2 == "Long Close" or BandWidthBelowBandValue2 == "Long Open and Long Close"
[a,b,c] = testLongClose(isBandWidthBelowBandValue2)
longClose := a
longCloseCount := b
validLongClose := c
bool isPercentBCrossoverPercentBValue1 = crossover(PercentB, PercentB1)
if PercentBCrossoverPercentBValue1 == "Long Open" or PercentBCrossoverPercentBValue1 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPercentBCrossoverPercentBValue1)
longOpen := a
longOpenCount := b
validLongOpen := c
if PercentBCrossoverPercentBValue1 == "Long Close" or PercentBCrossoverPercentBValue1 == "Long Open and Long Close"
[a,b,c] = testLongClose(isPercentBCrossoverPercentBValue1)
longClose := a
longCloseCount := b
validLongClose := c
bool isPercentBCrossoverPercentBValue2 = crossover(PercentB, PercentB2)
if PercentBCrossoverPercentBValue2 == "Long Open" or PercentBCrossoverPercentBValue2 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPercentBCrossoverPercentBValue2)
longOpen := a
longOpenCount := b
validLongOpen := c
if PercentBCrossoverPercentBValue2 == "Long Close" or PercentBCrossoverPercentBValue2 == "Long Open and Long Close"
[a,b,c] = testLongClose(isPercentBCrossoverPercentBValue2)
longClose := a
longCloseCount := b
validLongClose := c
bool isPercentBCrossunderPercentBValue1 = crossunder(PercentB, PercentB1)
if PercentBCrossunderPercentBValue1 == "Long Open" or PercentBCrossunderPercentBValue1 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPercentBCrossunderPercentBValue1)
longOpen := a
longOpenCount := b
validLongOpen := c
if PercentBCrossunderPercentBValue1 == "Long Close" or PercentBCrossunderPercentBValue1 == "Long Open and Long Close"
[a,b,c] = testLongClose(isPercentBCrossunderPercentBValue1)
longClose := a
longCloseCount := b
validLongClose := c
bool isPercentBCrossunderPercentBValue2 = crossunder(PercentB, PercentB2)
if PercentBCrossunderPercentBValue2 == "Long Open" or PercentBCrossunderPercentBValue2 == "Long Open and Long Close"
[a,b,c] = testLongOpen(isPercentBCrossunderPercentBValue2)
longOpen := a
longOpenCount := b
validLongOpen := c
if PercentBCrossunderPercentBValue2 == "Long Close" or PercentBCrossunderPercentBValue2 == "Long Open and Long Close"
[a,b,c] = testLongClose(isPercentBCrossunderPercentBValue2)
longClose := a
longCloseCount := b
validLongClose := c
// bool isPercentBAbovePercentBValue1 = PercentB > PercentB1
// if PercentBAbovePercentBValue1 == "Long Open" or PercentBAbovePercentBValue1 == "Long Open and Long Close"
// [a,b,c] = testLongOpen(isPercentBAbovePercentBValue1)
// longOpen := a
// longOpenCount := b
// validLongOpen := c
// if PercentBAbovePercentBValue1 == "Long Close" or PercentBAbovePercentBValue1 == "Long Open and Long Close"
// [a,b,c] = testLongClose(isPercentBAbovePercentBValue1)
// longClose := a
// longCloseCount := b
// validLongClose := c
// bool isPercentBAbovePercentBValue2 = PercentB > PercentB2
// if PercentBAbovePercentBValue2 == "Long Open" or PercentBAbovePercentBValue2 == "Long Open and Long Close"
// [a,b,c] = testLongOpen(isPercentBAbovePercentBValue2)
// longOpen := a
// longOpenCount := b
// validLongOpen := c
// if PercentBAbovePercentBValue2 == "Long Close" or PercentBAbovePercentBValue2 == "Long Open and Long Close"
// [a,b,c] = testLongClose(isPercentBAbovePercentBValue2)
// longClose := a
// longCloseCount := b
// validLongClose := c
// bool isPercentBBelowPercentBValue1 = PercentB < PercentB1
// if PercentBBelowPercentBValue1 == "Long Open" or PercentBBelowPercentBValue1 == "Long Open and Long Close"
// [a,b,c] = testLongOpen(isPercentBBelowPercentBValue1)
// longOpen := a
// longOpenCount := b
// validLongOpen := c
// if PercentBBelowPercentBValue1 == "Long Close" or PercentBBelowPercentBValue1 == "Long Open and Long Close"
// [a,b,c] = testLongClose(isPercentBBelowPercentBValue1)
// longClose := a
// longCloseCount := b
// validLongClose := c
// bool isPercentBBelowPercentBValue2 = PercentB < PercentB2
// if PercentBBelowPercentBValue2 == "Long Open" or PercentBBelowPercentBValue2 == "Long Open and Long Close"
// [a,b,c] = testLongOpen(isPercentBBelowPercentBValue2)
// longOpen := a
// longOpenCount := b
// validLongOpen := c
// if PercentBBelowPercentBValue2 == "Long Close" or PercentBBelowPercentBValue2 == "Long Open and Long Close"
// [a,b,c] = testLongClose(isPercentBBelowPercentBValue2)
// longClose := a
// longCloseCount := b
// validLongClose := c
//-------------------------------------END CONDITIONS-------------------------------------------
if OpenConditionsRequirement == "Minimum count"
if longOpenCount >= OpenConditionsMinimumCount
longOpen := 1
if CloseConditionsRequirement == "Minimum count"
if longCloseCount >= CloseConditionsMinimumCount
longClose := 1
// Tie breaker
if longClose == 1 and longOpen == 1
longOpen := 0
if longOpen == 1 and window()
strategy.entry("Long", true) // buy by market
strategy.exit("Take Profit or Stop Loss", "Long", profit = profitTarget, loss = lossTarget)
else if longClose == 1 and window()
strategy.close("Long")
else if not window()
strategy.close("Long")Published by ChaoZhang on the FMZ strategy square · last modified 2023-09-27. Collected in the Quant Trading Vault. Unvalidated research: re-test with your own data and costs before trusting it.
Build this with AgenKit
A spec is not a trading system. Paste this into your coding agent and AgenKit runs a specialist team — architecture, test-first build, risk gates, review — with paper trading on by default.
/agenkit build a production-grade trading bot with a backtest engine, risk controls and paper trading by default from strategies/Diversified-Indicators-Aggregation-Strategy.md- npx agenkit install engineering-kit in your project
- Paste the command into your agent and approve each phase
- Get tests, backtest, risk controls and a paper-trading switch
Understand it first
Before you run this, read the lesson behind the idea and how to backtest it honestly. Specs like this one are the survivors of an unknown number of trials; deflate their results accordingly.
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