OPEN-SOURCE SCRIPT
업데이트됨 Price Action Indicator

This indicator is based on Price Action
- Trend bar would be filled with Red/Green
- Reversal bar would be tagged
릴리즈 노트
- Enhance Trend Bar accuracy
- Enhance Reversal Bar accuracy
- Three EMA 20 in 5m, 15m and 60m respectively
릴리즈 노트
Al Brooks Price Action Indicator – Bar-by-Bar Analysis for Serious TradersThis indicator faithfully implements the core price action concepts from Al Brooks’ legendary four-book series:
- Reading Price Charts Bar by Bar
- Trading Price Action Trends
- Trading Price Action Ranges
- Trading Price Action Reversals
No moving averages. No oscillators. Just pure bar-by-bar logic — exactly as Al Brooks teaches.
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Core Features (100% Book-Accurate)
[anchor=trend]Trend Bars (Strong Bull/Bear)[/anchor]
- Close above open (bull) / below open (bear)
- Body ≥ 50% of range (Trends, p.27)
- Closes in top 40% (bull) / bottom 40% (bear) (Trends, p.28)
- Must be 50% larger than average of prior 3 bars → ensures it "stands out" (Trends, p.29)
[anchor=rev]Reversal Bars (Single Bar Reversals)[/anchor]
- Creates new low (bull) / new high (bear) vs prior bar
- Closes in upper half (bull) / lower half (bear) (Reversals, p.312)
- Long tail on reversal side, short tail on close side (Reversals, p.314–315)
- Blocked in trading ranges — only valid when overlap with prior bar ≤ 50% (Ranges, p.112)
[anchor=patterns]Inside/Outside Patterns[/anchor]
- ii: Two inside bars — second smaller than first
- oo: Two outside bars — second larger than first + strong body
- ioi: Inside → Outside → Inside (highlighted with blue polyline)
- Visual polyline boxes connect all bars in pattern
[anchor=ema]Multi-Timeframe EMA 20[/anchor]
- 5m (orange), 15m (teal), 60m (blue) — step lines for context
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Why This Indicator Is Different
- No EMA filters on bar size — uses relative bar strength (prior 3-bar avg × 1.5)
- No volume, no RSI, no MACD — pure price action
- Reversals disabled in ranges — avoids 70% traps (Ranges, p.89)
- ii/oo/ioi drawn bar-by-bar with polylines — exactly how Al draws on charts
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How to Use (Al Brooks Style)
- Trend Bar in Trend → Add to position
- Reversal Bar at EMA or Range Extreme → Enter with stop beyond tail
- ii in Pullback → Anticipate continuation
- ioi at Support/Resistance → High-probability reversal setup
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Settings
- Toggle patterns & reversals
- Adjust label size, line style, fill opacity
- Max consecutive inside/outside bars (2–10)
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Philosophy
> “Every bar is a battle between buyers and sellers. The shape tells you who won — and how strongly.”
> — Al Brooks, Reading Price Charts Bar by Bar
This indicator doesn’t predict.
It translates the battle — bar by bar — just like Al does.
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For Serious Traders Only
If you’ve read the books, this is your live annotation tool.
If you haven’t — start with the books. This indicator won’t make sense without them.
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릴리즈 노트
Update NotesTrend Bars now require the bar to be 50% larger than the average range of the prior 3 bars — directly implementing Al Brooks' "stand out" rule (Trends, p.29).
Reversal Bars are disabled inside trading ranges (overlap with prior bar > 50%) — avoids 70% traps as taught in Ranges (p.89, p.112).
Removed volume condition from reversals — volume is helpful but not required (Reversals, p.89).
Reversal logic simplified to single bar only: new extreme, close in opposite half, long tail/short tail — 100% per Reversals (p.312–315).
ii/oo/ioi patterns preserved with bar-by-bar polyline drawing; ioi uses strict size ratios (0.5 / 1.2) as practical extension of Brooks’ "larger/smaller" concept.
오픈 소스 스크립트
진정한 트레이딩뷰 정신에 따라 이 스크립트 작성자는 트레이더가 기능을 검토하고 검증할 수 있도록 오픈소스로 공개했습니다. 작성자에게 찬사를 보냅니다! 무료로 사용할 수 있지만 코드를 다시 게시할 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
이 정보와 게시물은 TradingView에서 제공하거나 보증하는 금융, 투자, 거래 또는 기타 유형의 조언이나 권고 사항을 의미하거나 구성하지 않습니다. 자세한 내용은 이용 약관을 참고하세요.
오픈 소스 스크립트
진정한 트레이딩뷰 정신에 따라 이 스크립트 작성자는 트레이더가 기능을 검토하고 검증할 수 있도록 오픈소스로 공개했습니다. 작성자에게 찬사를 보냅니다! 무료로 사용할 수 있지만 코드를 다시 게시할 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
이 정보와 게시물은 TradingView에서 제공하거나 보증하는 금융, 투자, 거래 또는 기타 유형의 조언이나 권고 사항을 의미하거나 구성하지 않습니다. 자세한 내용은 이용 약관을 참고하세요.