Simple Screener v1 — Pine Script® v6

// Jessie's Simple Screener
// Culgan Wealth | Pine Script v6
// Scores each stock 0-5 across five conditions.
// Score 4-5 = TAKE A LOOK | 3 = NEUTRAL | 0-2 = SKIP
// HOW TO USE: Pine Editor > Add to chart > Star it > Open Screener > Pine Screener > filter Score >= 4

//@version=6
indicator("Jessie's Simple Screener", shorttitle="Jessie Score", overlay=false, max_bars_back=500)

// INPUTS
emaFastLen = input.int(21, "Fast EMA Length", group="EMA", minval=1)
emaSlowLen = input.int(50, "Slow EMA Length", group="EMA", minval=1)
rsiLen = input.int(14, "RSI Length", group="RSI", minval=1)
rsiThresh = input.float(40, "RSI Min Threshold", group="RSI", minval=1, maxval=100)
obvMaLen = input.int(20, "OBV MA Length", group="OBV", minval=1)
volMaLen = input.int(20, "Volume MA Length", group="Volume", minval=1)
swingLen = input.int(10, "Swing Lookback", group="Structure", minval=3)

// COLOURS
C_CYAN = color.rgb(0, 212, 170)
C_GREEN = color.rgb(34, 197, 94)
C_YELLOW = color.rgb(234, 179, 8)
C_ORANGE = color.rgb(249, 115, 22)
C_RED = color.rgb(239, 68, 68)
C_NAVY = color.rgb(13, 20, 33)
C_SLATE = color.rgb(148, 163, 184)
C_LIGHT = color.rgb(203, 213, 225)
C_WHITE = color.rgb(255, 255, 255)
C_BORDER = color.rgb(30, 58, 95)

// CONDITION 1 - Market Structure: Higher Highs and Higher Lows
pivotHigh = ta.pivothigh(high, swingLen, swingLen)
pivotLow = ta.pivotlow(low, swingLen, swingLen)
var float prevHigh1 = na
var float prevHigh2 = na
if not na(pivotHigh)
    prevHigh2 := prevHigh1
    prevHigh1 := pivotHigh
var float prevLow1 = na
var float prevLow2 = na
if not na(pivotLow)
    prevLow2 := prevLow1
    prevLow1 := pivotLow
higherHigh = not na(prevHigh1) and not na(prevHigh2) and prevHigh1 > prevHigh2
higherLow = not na(prevLow1) and not na(prevLow2) and prevLow1 > prevLow2
cond1 = higherHigh and higherLow

// CONDITION 2 - EMA Trend Filter: Price above EMA21 and EMA50
emaFast = ta.ema(close, emaFastLen)
emaSlow = ta.ema(close, emaSlowLen)
cond2 = close > emaFast and close > emaSlow and emaFast > emaSlow

// CONDITION 3 - OBV Momentum: OBV above 20-bar MA
obv = ta.obv
obvMa = ta.sma(obv, obvMaLen)
cond3 = obv > obvMa

// CONDITION 4 - RSI Strength: RSI above threshold
rsiVal = ta.rsi(close, rsiLen)
cond4 = rsiVal > rsiThresh

// CONDITION 5 - Volume Surge: Volume above 20-day average
volMa = ta.sma(volume, volMaLen)
cond5 = volume > volMa

// SCORE
score = (cond1 ? 1 : 0) + (cond2 ? 1 : 0) + (cond3 ? 1 : 0) + (cond4 ? 1 : 0) + (cond5 ? 1 : 0)

// SCORE COLOUR
scoreColor = score >= 5 ? C_CYAN : score == 4 ? C_GREEN : score == 3 ? C_YELLOW : score == 2 ? C_ORANGE : C_RED

// CONDITION COLOUR FUNCTION
condColor(c) => c ? color.new(C_CYAN, 20) : color.new(C_RED, 40)

// PLOTS - data window only, no chart clutter
plot(cond1 ? 1 : 0, "1. Market Structure", condColor(cond1), display=display.data_window)
plot(cond2 ? 1 : 0, "2. EMA Trend Filter", condColor(cond2), display=display.data_window)
plot(cond3 ? 1 : 0, "3. OBV Momentum", condColor(cond3), display=display.data_window)
plot(cond4 ? 1 : 0, "4. RSI Strength", condColor(cond4), display=display.data_window)
plot(cond5 ? 1 : 0, "5. Volume Surge", condColor(cond5), display=display.data_window)

// TABLE
var table t = table.new(position.top_right, 2, 7, bgcolor=color.new(C_NAVY, 10), border_color=color.new(C_BORDER, 80), border_width=1, frame_color=color.new(C_CYAN, 60), frame_width=1)

if barstate.islast
    table.cell(t, 0, 0, "Jessie's Simple Screener", text_color=C_CYAN, text_size=size.small, bgcolor=C_NAVY, text_halign=text.align_left)
    table.cell(t, 1, 0, "Culgan Wealth", text_color=C_SLATE, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_right)
    table.cell(t, 0, 1, "1. Market Structure", text_color=C_LIGHT, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_left)
    table.cell(t, 1, 1, cond1 ? "YES" : "NO", text_color=cond1 ? C_CYAN : C_RED, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_center)
    table.cell(t, 0, 2, "2. EMA Trend Filter", text_color=C_LIGHT, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_left)
    table.cell(t, 1, 2, cond2 ? "YES" : "NO", text_color=cond2 ? C_CYAN : C_RED, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_center)
    table.cell(t, 0, 3, "3. OBV Momentum", text_color=C_LIGHT, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_left)
    table.cell(t, 1, 3, cond3 ? "YES" : "NO", text_color=cond3 ? C_CYAN : C_RED, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_center)
    table.cell(t, 0, 4, "4. RSI Strength", text_color=C_LIGHT, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_left)
    table.cell(t, 1, 4, cond4 ? "YES" : "NO", text_color=cond4 ? C_CYAN : C_RED, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_center)
    table.cell(t, 0, 5, "5. Volume Surge", text_color=C_LIGHT, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_left)
    table.cell(t, 1, 5, cond5 ? "YES" : "NO", text_color=cond5 ? C_CYAN : C_RED, text_size=size.tiny, bgcolor=C_NAVY, text_halign=text.align_center)
    scoreLabel = score >= 4 ? str.tostring(score) + "/5 TAKE A LOOK" : score == 3 ? str.tostring(score) + "/5 NEUTRAL" : str.tostring(score) + "/5 SKIP"
    table.cell(t, 0, 6, "TOTAL SCORE", text_color=C_WHITE, text_size=size.small, bgcolor=C_NAVY, text_halign=text.align_left)
    table.cell(t, 1, 6, scoreLabel, text_color=scoreColor, text_size=size.small, bgcolor=C_NAVY, text_halign=text.align_center)

// BACKGROUND HIGHLIGHT for score 4+
bgcolor(score >= 4 ? color.new(C_CYAN, 95) : na, title="Strong Setup Highlight")

// SCREENER EXPORT
plot(score, "Score", display=display.none)
plot(rsiVal, "RSI", display=display.none)
plot(close / emaSlow * 100, "Price vs EMA50", display=display.none)