Opening Lines (M15, H1 & H4) with Wickless Candle Detector

Tailored for day traders, this technical analysis indicator serves as a multi-timeframe opening price visualization tool, displaying real-time and historical opening price levels across three distinct time intervals to enhance pattern identification and strategic decision-making. Additionally, the tool incorporates a ‘Wickless Candle Detector’ feature, which annotates candles that open without upper or lower wicks. Empirical observations suggest these wickless candles often act as future price magnets, particularly in index futures such as the Nasdaq and S&P500, making them critical reference points for market analysis.

Key Features:

1) Multi-Timeframe Opening Price Visualization:

◦ Plots horizontal reference lines for opening prices across:
✓ 15-minute (M15)
✓ 1-hour (H1)
✓ 4-hour (H4) timeframes
◦ Lines dynamically extend throughout their respective periods or can be configured to a fixed bar offset

2) Wickless Candle Detection:
◦ Automatically marks wickless candles with a discrete symbol at their opening price level
◦ Symbols are removed upon either:
✓ Price breaching the opening level by ≥1 tick
✓ A 24-hour expiration period (whichever occurs first)

3) Customization and Flexibility:
◦ Toggle visibility for individual timeframes, historical opening lines, and the Wickless Candle Detector
◦ Full customization of visual elements (colors, line styles, symbols) to align with user preferences or trading platform themes