Drop's Opening Range Breakout (ORB)

The Drop's Opening Range Breakout (ORB) indicator provides an institutional-grade intraday trading framework designed to capture morning volatility through automated range detection and quantitative risk management filters.

Usage

The Usage section describes how the script can be used to identify high-probability breakouts during the New York session. Users can monitor the first 15 minutes of trading (09:30 - 09:45 EST) to establish the high and low boundaries of the day. Once the range is defined, the tool identifies potential long entries if the price breaks above the range high, or short entries if it breaks below the range low, within the designated execution window.

Entry Mechanisms and Filtering

The script allows for two types of entry execution. Users can either enter immediately on a breakout or utilize the "Pullback Limit Entry" feature. This feature places a limit order at the range boundary after a breakout is detected, aiming to minimize slippage and confirm the move through a retest.

Risk and Session Management

The tool includes a hard time cutoff (default 11:30 EST) to ensure all positions are closed before the "afternoon chop" or lunch hour liquidity dips. It also features an automatic breakeven (Auto-BE) function that adjusts the stop loss to the entry price once a 1:1 risk-to-reward ratio is achieved.

Details

The strategy incorporates several quantitative filters to improve signal quality:

• Macro Trend Alignment: References the Daily 200 EMA to ensure intraday trades align with long-term institutional momentum.
• Volatility Filtering: Uses an ATR-based filter to ignore ranges that are either too narrow (noise) or too wide (exhaustion).
• Volume Confirmation: An optional filter requires the breakout candle to exceed the rolling 20-period average volume, indicating institutional participation.
• Dynamic Position Sizing: Calculates contract volume based on a fixed percentage of account equity relative to the stop loss distance, rather than using fixed lot sizes.

Settings

Opening Range Settings

• Range Definition Session: Sets the time window used to calculate the session High and Low.
• Trading Execution Session: Defines the period during which new trade entries are permitted.
• Hard Time Cutoff (HHMM): The specific time when all active positions are forcefully closed.

Risk Management

• Use Range Midpoint for Stop?: If enabled, the stop loss is placed at the 50% mark of the range. If disabled, it is placed at the opposite boundary.
• Risk-to-Reward Ratio (1:X): Sets the target profit target relative to the initial risk.

Quant Institutional Upgrades

• Use Pullback Limit Entry?: Changes market orders to limit orders at the range boundary to reduce slippage.
• Use Dynamic Risk Sizing?: Enables equity-based position sizing.
• Risk Per Trade (% of Equity): Determines the percentage of the account balance risked per trade.
• Align with Daily Trend?: Restricts trades to the direction of the Daily 200 EMA.

Advanced Filters

• Require Volume Expansion?: Requires a volume multiplier to be met on the breakout candle.
• Filter Extreme Range Sizes?: Uses ATR multiples to validate the width of the opening range.
• Move Stop to Breakeven?: Automatically moves the stop loss to the entry price at a 1:1 RR.

FAQ

How do I adjust the indicator for different time zones? You can modify the session strings in the "Opening Range Settings" group. Note that the script internalizes New York time (EST) for consistency, so adjustments should reflect that offset.

Can this indicator be used on any timeframe? The script is designed strictly for intraday timeframes such as the 1m, 5m, or 15m. It will return an error if applied to daily or weekly charts.

How can I access Drop's Opening Range Breakout (ORB)? You can get access on the LuxAlgo Library for charting platforms like TradingView, MetaTrader (MT4/MT5), and NinjaTrader for free.