Opening Print Line (Customizable)

📈 Opening Print Line (Customizable) is a simple yet powerful intraday tool that plots the opening price of the regular trading session (RTH) and keeps it visible across the entire chart—including during pre-market and extended hours.

💡 Key Features:

🕒 Configurable time zone selector (choose from Pacific, Mountain, Central, or Eastern)

🎯 Automatically detects and plots the 9:30 AM local opening price

🎨 Customizable line color

🏷️ Optional on-chart label with editable text

This indicator is especially useful for:

Identifying opening breakout or fade setups

Anchoring support/resistance levels to the session open

Building opening range strategies or scalp setups

🔧 Built with Pine Script v6. Fully compatible with stocks, ETFs, futures, or any instrument that follows a regular session open time.

⚠️ Note: The script assumes the regular trading session starts at 9:30 AM in the selected time zone. You can modify the time if using it for futures, crypto, or other markets.