OPEN-SOURCE SCRIPT
更新済 NASDAQ Flow Profile PRO CLEAN MTF + LTF

This indicator delivers a multi-timeframe volume-weighted flow profile designed specifically for fast markets like NASDAQ. It combines Main TF, Higher Timeframes (HTF), and Lower Timeframe (LTF) structure into a single, clean visual framework — without repainting or external data requests.
🔍 Core Concept
Instead of using traditional fixed volume profile tools, this script dynamically calculates:
POC (Point of Control) → volume-weighted average price
VAH (Value Area High) → upper deviation from POC
VAL (Value Area Low) → lower deviation from POC
All levels are derived using:
Pure price × volume weighting
Rolling lookback windows
Standard deviation–based value areas
This creates a live, adaptive flow profile that reacts instantly to market conditions.
⚙️ Multi-Timeframe Engine
🟡 Main Timeframe (Chart TF)
Core structure of the current market
Smoothed using EMA for clarity
Defines the active trading range
🟠 HTF x5 (Higher Timeframe)
Mid-term directional bias
Filters noise and highlights institutional flow zones
🔵 HTF x15 (Higher Timeframe)
Macro structure
Identifies major accumulation/distribution areas
All HTF levels are calculated internally using length multiplication, not request.security, ensuring:
No repainting
Perfect alignment with the current chart
⚡ LTF Precision Layer
⚪ Lower Timeframe (LTF)
Ultra-fast microstructure detection
Uses reduced lookback + tighter value area (ltfTight)
Ideal for:
Entries
Scalping confirmation
Fine-tuning execution
🎯 Key Features
✅ True volume-weighted POC calculation (not approximated)
✅ Dynamic Value Areas using variance & standard deviation
✅ Full MTF stacking (x1 / x5 / x15)
✅ Integrated LTF microstructure layer
✅ Independent visibility toggles for all components
✅ Clean EMA smoothing (no lag-heavy filters)
✅ Fully customizable colors
✅ Overlay directly on price chart
🚀 What’s Improved vs. Standard / Original Versions
🔥 Added LTF Layer
→ Most flow/profile indicators only show HTF bias.
→ This version adds a true lower timeframe execution layer.
🔥 No request.security Usage
→ Eliminates repainting and sync issues
→ Uses mathematical TF projection (length scaling) instead
🔥 Cleaner Visualization
→ Removed unsupported dashed styles
→ Replaced with transparency-based hierarchy
🔥 Optimized for NASDAQ
→ Faster reaction via shorter default lookback
→ Better suited for M1 / M5 scalping
🔥 More Accurate VA Calculation
→ Uses volume-weighted variance, not simple price deviation
🔥 Performance Optimized
→ Lightweight loops
→ No external data calls
→ Stable even on low timeframes
🧠 How to Use
Price above POC → bullish control
Price below POC → bearish control
VAH = potential resistance
VAL = potential support
Best Confluence:
LTF aligns with HTF direction → high-probability entry
Price reacts at HTF VA zones → institutional levels
Compression between VAH/VAL → breakout potential
🏁 Summary
This is not a classic volume profile.
It’s a real-time flow engine that maps:
Microstructure (LTF)
Current structure (Main TF)
Macro bias (HTF)
All in one — clean, fast, and built for precision trading.
🔍 Core Concept
Instead of using traditional fixed volume profile tools, this script dynamically calculates:
POC (Point of Control) → volume-weighted average price
VAH (Value Area High) → upper deviation from POC
VAL (Value Area Low) → lower deviation from POC
All levels are derived using:
Pure price × volume weighting
Rolling lookback windows
Standard deviation–based value areas
This creates a live, adaptive flow profile that reacts instantly to market conditions.
⚙️ Multi-Timeframe Engine
🟡 Main Timeframe (Chart TF)
Core structure of the current market
Smoothed using EMA for clarity
Defines the active trading range
🟠 HTF x5 (Higher Timeframe)
Mid-term directional bias
Filters noise and highlights institutional flow zones
🔵 HTF x15 (Higher Timeframe)
Macro structure
Identifies major accumulation/distribution areas
All HTF levels are calculated internally using length multiplication, not request.security, ensuring:
No repainting
Perfect alignment with the current chart
⚡ LTF Precision Layer
⚪ Lower Timeframe (LTF)
Ultra-fast microstructure detection
Uses reduced lookback + tighter value area (ltfTight)
Ideal for:
Entries
Scalping confirmation
Fine-tuning execution
🎯 Key Features
✅ True volume-weighted POC calculation (not approximated)
✅ Dynamic Value Areas using variance & standard deviation
✅ Full MTF stacking (x1 / x5 / x15)
✅ Integrated LTF microstructure layer
✅ Independent visibility toggles for all components
✅ Clean EMA smoothing (no lag-heavy filters)
✅ Fully customizable colors
✅ Overlay directly on price chart
🚀 What’s Improved vs. Standard / Original Versions
🔥 Added LTF Layer
→ Most flow/profile indicators only show HTF bias.
→ This version adds a true lower timeframe execution layer.
🔥 No request.security Usage
→ Eliminates repainting and sync issues
→ Uses mathematical TF projection (length scaling) instead
🔥 Cleaner Visualization
→ Removed unsupported dashed styles
→ Replaced with transparency-based hierarchy
🔥 Optimized for NASDAQ
→ Faster reaction via shorter default lookback
→ Better suited for M1 / M5 scalping
🔥 More Accurate VA Calculation
→ Uses volume-weighted variance, not simple price deviation
🔥 Performance Optimized
→ Lightweight loops
→ No external data calls
→ Stable even on low timeframes
🧠 How to Use
Price above POC → bullish control
Price below POC → bearish control
VAH = potential resistance
VAL = potential support
Best Confluence:
LTF aligns with HTF direction → high-probability entry
Price reacts at HTF VA zones → institutional levels
Compression between VAH/VAL → breakout potential
🏁 Summary
This is not a classic volume profile.
It’s a real-time flow engine that maps:
Microstructure (LTF)
Current structure (Main TF)
Macro bias (HTF)
All in one — clean, fast, and built for precision trading.
リリースノート
NASDAQ Flow Profile PRO CLEAN (MTF + MID + LTF) is a multi-timeframe volume-weighted price structure indicator designed to visualize market value, rotation zones, and execution timing with high clarity.This tool combines Point of Control (POC) and Value Area (VAH / VAL) calculations across multiple timeframe layers, allowing traders to understand where price is accepted, rejected, and likely to react.
🔹 Core Concept
The indicator calculates a volume-weighted average price (POC) and a value area range (VAH / VAL) using a rolling lookback window.
Each level represents:
POC (Point of Control) → Price with highest traded volume (market equilibrium / magnet)
VAH (Value Area High) → Upper boundary of accepted value
VAL (Value Area Low) → Lower boundary of accepted value
🔹 Multi-Timeframe Structure
This script is built around a 4-layer market model:
HTF (x5 / x15) → Market bias and directional context
MAIN → Primary value zone and key magnet level
MID → Intraday rotation zone (highly reactive level)
LTF → Entry timing and micro-structure
This creates a professional hierarchy:
HTF → MAIN → MID → LTF
Bias → Value → Rotation → Execution
🔹 Features
Clean and minimalistic design (no clutter)
Fully customizable visibility for each timeframe
Independent control over:
POC, VAH, VAL per layer
Colors and line thickness
Smooth EMA-based line stabilization
Adaptive Value Area calculation using volume-weighted variance
Dedicated MID layer (between MAIN and LTF) for precision trading
🔹 How to Use
1. Identify Bias (HTF)
If price is above HTF POC → bullish context
If below → bearish context
2. Locate Value (MAIN)
MAIN POC acts as the primary magnet
VAH / VAL define the trading range
3. Trade Rotation (MID)
MID levels provide high-probability reaction zones
Ideal for intraday setups
4. Execute Entries (LTF)
Use LTF POC and VA levels for precise entries and confirmations
🔹 Typical Use Cases
Mean reversion at VAH / VAL
Breakout confirmation above value
Rejection trades at MID levels
Confluence trading across multiple timeframe POCs
🔹 Customization
All components can be toggled on/off independently:
MAIN / MID / HTF / LTF
POC / VAH / VAL per layer
Colors and styling
This allows full adaptation to different trading styles:
scalping, intraday, or swing trading.
🔹 Notes
This is not a fixed session profile, but a dynamic rolling volume model
Works on any timeframe and instrument, optimized for indices like NASDAQ
Best used in combination with price action or order flow concepts
🚀 Summary
This indicator provides a clear, structured view of market value across multiple timeframes, helping traders align bias, structure, and execution in one unified system.
Designed for traders who want precision without unnecessary complexity.
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免責事項
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オープンソーススクリプト
TradingViewの精神に則り、このスクリプトの作者はコードをオープンソースとして公開してくれました。トレーダーが内容を確認・検証できるようにという配慮です。作者に拍手を送りましょう!無料で利用できますが、コードの再公開はハウスルールに従う必要があります。
免責事項
これらの情報および投稿は、TradingViewが提供または承認する金融、投資、取引、またはその他の種類の助言もしくは推奨であることを意図したものではなく、またこれらに該当するものでもありません。詳細は利用規約をご覧ください。