Precision — Indicateurs et Stratégies

Key Price Levels Daily Ver [structJCWL]As an independent developer and active trader, I built this tool to address a personal frustration: the lack of precision in standard session-level indicators. For those who trade based on market micro-structure, a level that is "approximately" correct is a logic error. Key Price Levels Daily Ver is an engineering implementation focused on reconstructing session data with surgical accuracy. It is designed for traders who require reliable, noise-filtered benchmarks to anchor their daily execution. THE ENGINEERING LOGIC: 1-Second (1S) Intrabar Reconstruction : Standard scripts often rely on daily-bar data, which can be imprecise. This tool re-aggregates the session using 1-Second (1S) granularity . By processing every sub-candle, it ensures that POC, Value Area, and Extremes are anchored to the true weight of capital commitment. The 15-Minute Threshold (Technical Rationale) : To maintain the high fidelity of 1S data aggregation, this indicator is optimized for timeframes ≤ 15 minutes . Calculating micro-structure on higher timeframes leads to data thinning and reduced precision—limitations I refuse to accept in my personal trading setup. Adaptive Visual Hierarchy (Fade & Limits) : To prevent visual clutter, I’ve integrated Fade Strength and Timeframe Limits . Lines automatically adjust their transparency or visibility based on your current timeframe, ensuring that the most relevant levels remain clear while secondary noise recedes. Reliability by Design : In 24/7 markets, script stability is paramount. I have implemented defensive programming (including a 98,000-unit memory circuit breaker ) to prevent overflows during extreme volatility. I strive for absolute dependability; if you encounter any issues, your feedback is highly welcome as we refine and improve this tool together. 作为一名独立开发者与实战交易者，我构建此工具是为了解决一个长期的困扰：标准时段指标精度的缺失。对于基于市场微观结构进行交易的人来说，“大约准确”的水位本身就是一种逻辑错误。 Key Price Levels Daily Ver 是我对日内关键水位线的个人工程化实现，专注于以“外科手术式”的精度重构时段数据。它专为那些需要可靠、过滤噪音的基准位来锚定日内执行的交易者而设计。核心设计逻辑： 1秒级微观重构 (1S Precision) ：我不满足于直接调用现成的日线数据。脚本通过扫描 1秒 (1S) 微观颗粒度数据来重构整个交易时段，确保 POC 和价值区的计算基准来自于最真实的成交细节。 15分钟周期硬限制：为了保证 1S 数据聚合的极致精度，本脚本仅限在 15分钟及以下周期运行。在更长周期调用微观数据会导致精度大幅下降。作为开发者，我不允许“大约准确”的逻辑存在于我的系统里。自适应视觉层级 (Fade & Limits) ：通过内置的淡化强度 (Fade) 与周期限制 (Limits) ，水位线会根据你当前的图表周期自动调节透明度或可见性。可靠性设计：在 24/7 不间断的交易中，脚本的稳定性至关重要。我在代码底层加入了防御性设计（包括 98,000 数组容量熔断机制），旨在防止极端行情下的计算溢出或图表崩溃。我追求的是一个能让人放心的工具，若你在使用中发现任何问题，欢迎随时反馈，我们共同完善。 Feedback & Interaction: As a personal project, this script is continuously refined. I welcome any bug reports or suggestions for improvement to make this tool even more robust for the community. Compliance & Credits: Author: structJCWL (Independent Developer & Trader) License: Mozilla Public License 2.0 (MPL 2.0) Attribution: Core data aggregation and state-machine logic are 100% original implementations

Multi-VWAP Pro (HP) + Alerts - par alphaomega18 Multi-VWAP Pro High-Precision (D/W/M) – by alphaomega18 🚀 Overview Elevate your institutional analysis with the Multi-VWAP Pro High-Precision, a comprehensive tool designed for traders who demand surgical accuracy. Most standard VWAP indicators lag or shift when changing timeframes. This script solves that by using a 1-minute data polling engine (request.security), ensuring your Daily, Weekly, and Monthly levels remain rock-solid and accurate, whether you are on a 1m, 15m, or 1h chart. 💎 Key Features High-Precision Engine: Calculation based on 1-minute intraday data for maximum mathematical accuracy. Multi-Timeframe Anchors: View Daily, Weekly, and Monthly VWAPs simultaneously. Dynamic Color Logic: The Daily VWAP turns Green when the price is above and Red when below for instant trend bias. Triple SD Bands: 3 fully customizable Standard Deviation bands for each timeframe to identify exhaustion zones. Smart Alerts: Fully programmable notifications for price crosses on all levels. Clean Labels: Real-time labels on the price scale for a professional, organized look. 📈 Trading Strategy: The Power of Confluence Using three different VWAP anchors allows you to see the market through multiple lenses. Here is how to use this tool: 1. The Institutional Confluence The strongest setups occur when two or more VWAP lines overlap. The Setup: If the Daily VWAP clusters with the Weekly VWAP, it creates a "Hard Floor/Ceiling." The Trade: Look for high-probability bounces in these zones where institutions defend their average price. 2. Mean Reversion with SD3 Bands The 3rd Standard Deviation (SD3) represents price extremes. The Trade: When price pierces a Daily SD3, look for a reversal back toward the VWAP (Mean Reversion), especially if it aligns with a Weekly or Monthly SD2 band. 3. Trend Confirmation Bullish Bias: If the Daily VWAP is Green, prioritize "Buy the Dip" on lower SD bands. Bearish Bias: If the Daily VWAP is Red, prioritize "Sell the Rip" on upper SD bands. 💡 Pro Tip for my Followers "Alignment is king. When the Daily, Weekly, and Monthly VWAPs all slope in the same direction, you have a high-conviction trend. Follow me for more high-precision tools and market insights!" 🛠 Settings & Customization Visibility: Toggle any VWAP or SD band on/off. Full Color Control: Pick your own colors for Weekly and Monthly lines. Adjustable Multipliers: Fine-tune the volatility bands (SD1, SD2, SD3) for any asset.

Institutional Point Overview Institutional Point is a sophisticated data-mining indicator designed to identify and track "institutional footprints" by isolating the single candle with the highest volume relative to a specific time anchor. Unlike traditional volume profiles that aggregate data into price bins, this script pinpoints the exact temporal origin of massive liquidity injections. Core Methodology The script operates on a multi-timeframe analysis engine (MTF). It scans sub-chart data (2-minute or 15-minute intervals) to find the absolute maximum volume peak within a defined period. Once the "Institutional Point" is identified: Source Identification: The origin candle is highlighted in white, signaling a high-conviction entry or exit by large-scale market participants. Zone Projection: A borderless "Institutional Zone" is projected forward from the spike’s high/low range. Dynamic Interaction: The zone remains active until the price revisits the area (mitigation) or until the time-based expiration is reached. Anchor Modes & Precision 8-Hour Cycle: Optimized for high-frequency scalping. Anchors reset at 00:00, 08:00, and 16:00. Utilizes ultra-precise 2-minute volume detection. Daily Session: Designed for intraday and swing traders. Anchors to the Daily Open. Utilizes 2-minute volume detection to isolate precise institutional orders. Weekly Cycle: Built for identifying major structural pivots. Anchors to the Weekly Open. Utilizes 15-minute volume detection for macro-liquidity analysis. Key Features Naked Level Tracking: Zones automatically stop extending the moment they are "hit" by price action, providing a clean visual of unmitigated liquidity. Anti-Noise Filter: Automatically excludes Saturday and Sunday data to maintain statistical integrity across global markets. Minimalist Interface: High-contrast visual design focused on scannability and professional chart aesthetics. Use Cases Data Science & Backtesting: Ideal for measuring the "Z-Score" or "Percentile Distance" from institutional peaks. Supply & Demand Trading: Automated identification of the "Origin of the Move." Magnet Analysis: Tracking "Naked" volume spikes as high-probability magnets for future price mean reversion.

Enigma Sniper 369 The "Enigma Sniper 369" is a custom-built Pine Script indicator designed for TradingView, tailored specifically for forex traders seeking high-probability entries during high-volatility market sessions. Unlike generic trend-following or scalping tools, this indicator uniquely combines session-based "kill zones" (London and US sessions), momentum-based candle analysis, and an optional EMA trend filter to pinpoint liquidity grabs and reversal opportunities. Its originality lies in its focus on liquidity hunting—identifying levels where stop losses are likely clustered (around swing highs/lows and wick midpoints)—and providing visual entry zones that are dynamically removed once price breaches them, reducing clutter and focusing on actionable signals. The name "369" reflects the structured approach of three key components (session timing, candle logic, and trend filter) working in harmony to snipe precise entries. What It Does "Enigma Sniper 369" identifies potential buy and sell opportunities by drawing two types of horizontal lines on the chart during user-defined London and US session kill zones: Solid Lines: Mark the swing low (for buys) or swing high (for sells) of a trigger candle, indicating a potential entry point where stop losses might be clustered. Dotted Lines: Mark the 50% level of the candle’s wick (lower wick for buys, upper wick for sells), serving as a secondary confirmation zone for entries or tighter stop-loss placement. These lines are plotted only when specific candle conditions are met within the kill zones, and they are automatically deleted once the price crosses them, signaling that the liquidity at that level has likely been grabbed. The indicator also includes an optional EMA filter to ensure trades align with the broader trend, reducing false signals in choppy markets. How It Works The indicator’s logic is built on a multi-layered approach: Kill Zone Timing: Trades are only considered during user-defined London and US session hours (e.g., London from 02:00 to 12:00 UTC, as seen in the screenshots). These sessions are known for high volatility and liquidity, making them ideal for capturing institutional moves. Candle-Based Momentum Logic: Buy Signal: A candle must close above its midpoint (indicating bullish momentum) and have a lower low than the previous candle (suggesting a potential liquidity grab below the previous swing low). This is expressed as close > (high + low) / 2 and low < low . Sell Signal: A candle must close below its midpoint (bearish momentum) and have a higher high than the previous candle (indicating a potential liquidity grab above the previous swing high), expressed as close < (high + low) / 2 and high > high . These conditions ensure the indicator targets candles that break recent structure to hunt stop losses while showing directional momentum. Optional EMA Filter: A 50-period EMA (customizable) can be enabled to filter signals based on trend direction. Buy signals are only generated if the EMA is trending upward (ema_value > ema_value ), and sell signals require a downward EMA trend (ema_value < ema_value ). This reduces noise by aligning entries with the broader market trend. Liquidity Levels and Deletion Logic: For a buy signal, a solid green line is drawn at the candle’s low, and a dotted green line at the 50% level of the lower wick (from the candle body’s bottom to the low). For a sell signal, a solid red line is drawn at the candle’s high, and a dotted red line at the 50% level of the upper wick (from the body’s top to the high). These lines extend to the right until the price crosses them, at which point they are deleted, indicating the liquidity at that level has been taken (e.g., stop losses triggered). Alerts: The indicator includes alert conditions for buy and sell signals, notifying traders when a new setup is identified. Underlying Concepts The indicator is grounded in the concept of liquidity hunting, a strategy often employed by institutional traders. Markets frequently move to levels where stop losses are clustered—typically just beyond swing highs or lows—before reversing in the opposite direction. The "Enigma Sniper 369" targets these moves by identifying candles that break structure (e.g., a lower low or higher high) during high-volatility sessions, suggesting a potential sweep of stop losses. The 50% wick level acts as a secondary confirmation, as this midpoint often represents a zone where tighter stop losses are placed by retail traders. The optional EMA filter adds a trend-following element, ensuring entries are taken in the direction of the broader market momentum, which is particularly useful on lower timeframes like the 15-minute chart shown in the screenshots. How to Use It Here’s a step-by-step guide based on the provided usage example on the GBP/USD 15-minute chart: Setup the Indicator: Add "Enigma Sniper 369" to your TradingView chart. Adjust the London and US session hours to match your timezone (e.g., London from 02:00 to 12:00 UTC, US from 13:00 to 22:00 UTC). Customize the EMA period (default 50) and line styles/colors if desired. Identify Kill Zones: The indicator highlights the London session in light green and the US session in light purple, as seen in the screenshots. Focus on these periods for signals, as they are the most volatile and likely to produce liquidity grabs. Wait for a Signal: Look for solid and dotted lines to appear during the kill zones: Buy Setup: A solid green line at the swing low and a dotted green line at the 50% lower wick level indicate a potential buy. This suggests the market may have grabbed liquidity below the swing low and is now poised to move higher. Sell Setup: A solid red line at the swing high and a dotted red line at the 50% upper wick level indicate a potential sell, suggesting liquidity was taken above the swing high. Place Your Trade: For a buy, set a buy limit order at the dotted green line (50% wick level), as this is a more conservative entry point. Place your stop loss just below the solid green line (swing low) to cover the full swing. For example, in the screenshots, the market retraces to the dotted line at 1.32980 after a liquidity grab below the swing low, triggering a buy limit order. For a sell, set a sell limit order at the dotted red line, with a stop loss just above the solid red line. Monitor Price Action: Once the price crosses a line, it is deleted, indicating the liquidity at that level has been taken. In the screenshots, after the buy limit is triggered, the market moves higher, confirming the setup. The caption notes, “The market returns and tags us in long with a buy limit,” highlighting this retracement strategy. Additional Context: Use the indicator to identify liquidity levels that may be targeted later. For example, the screenshot notes, “If a new session is about to open I will wait for the grab liquidity to go long,” showing how the indicator can be used to anticipate future moves at session opens (e.g., London open at 1.32980). Risk Management: Always set a stop loss below the swing low (for buys) or above the swing high (for sells) to protect against adverse moves. The 50% wick level helps tighten entries, improving the risk-reward ratio. Practical Example On the GBP/USD 15-minute chart, during the London session (02:00 UTC), the indicator identifies a buy setup with a solid green line at 1.32901 (swing low) and a dotted green line at 1.32980 (50% wick level). The market initially dips below the swing low, grabbing liquidity, then retraces to the dotted line, triggering a buy limit order. The price subsequently rises to 1.33404, yielding a profitable trade. The user notes, “The logic is in the last candle it provides new level to go long,” emphasizing the indicator’s ability to identify fresh levels after a liquidity sweep. Customization Tips Adjust the EMA period to suit your timeframe (e.g., a shorter period like 20 for faster signals on lower timeframes). Modify the session hours to align with your broker’s timezone or specific market conditions. Use the alert feature to get notified of new setups without constantly monitoring the chart. Why It’s Useful for Traders The "Enigma Sniper 369" stands out by combining session timing, momentum-based candle analysis, and liquidity hunting into a single tool. It provides clear, actionable levels for entries and stop losses, removes invalid signals dynamically, and aligns trades with high-probability market conditions. Whether you’re a scalper looking for quick moves during London open or a swing trader targeting session-based reversals, this indicator offers a structured, data-driven approach to trading.

math_utils Library "math_utils" Collection of math functions that are not part of the standard math library num_of_non_decimal_digits(number) num_of_non_decimal_digits - The number of the most significant digits on the left of the dot Parameters: number : - The floating point number Returns: number of non digits num_of_decimal_digits(number) num_of_decimal_digits - The number of the most significant digits on the right of the dot Parameters: number : - The floating point number Returns: number of decimal digits floor(number, precision) floor - floor with precision to the given most significant decimal point Parameters: number : - The floating point number precision : - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change Returns: number floored to the decimal digits defined by the precision ceil(number, precision) floor - ceil with precision to the given most significant decimal point Parameters: number : - The floating point number precision : - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change Returns: number ceiled to the decimal digits defined by the precision clamp(number, lower, higher, precision) clamp - clamp with precision to the given most significant decimal point Parameters: number : - The floating point number lower : - The lowerst number limit to return higher : - The highest number limit to return precision : - The number of decimal places a.k.a the most significant decimal digit - e.g precision 2 will produce 0.01 minimum change Returns: number clamped to the decimal digits defined by the precision

How To Count Decimals Custom f_nDecimals() function returns precision of decimal numbers of the following forms: const, input, simple, and series of the following types: float, integer, and string. Error checking is performed for valid numbers and invalid values return NaN. NOTICE: This is an example script and not meant to be used as an actual strategy. By using this script or any portion thereof, you acknowledge that you have read and understood that this is for research purposes only and I am not responsible for any financial losses you may incur by using this script!