Professional Candlesticks
Professional candlestick chart is similar to the “regular” candlestick chart but applies different coloring logic. You may notice that some candlesticks are filled and some are hollow. More about this type of candlesticks can be found in the docs.
Key implementation details
Everything that is needed to turn normal candlestick into professional candlestick chart is built-in and you just have to push a pro tag into the column’s template.
series.columns.template.get("themeTags").push("pro");
Related tutorials
Build this chart with AI
The prompt below can be used to build this chart with AI. For best coding results, use the most advanced AI models, like Claude Opus 4.6 and GPT-5.3-Codex. For more info and tips, check out amCharts AI docs.
Create a professional-style candlestick chart displaying 1000 days of simulated financial data. Apply a professional styling where filled candlesticks indicate one price direction and hollow candlesticks indicate the opposite. Enable horizontal panning and mouse wheel zoom. Add a horizontal cursor displaying open, low, high, and close values. Include a scrollbar with a miniature line chart preview. Position a legend in the Y-axis header. Animate on load. Use amCharts 5 library.
Demo source