amCharts Blog — Year: 2023

This post looks how user-added annotations can be saved and retained across page reloads and even sessions.

The Volume Profile indicator is a tool used in technical analysis to illustrate the distribution of trading volume across different price levels during a specified period. It’s bundled into amCharts Stock Chart.

Explore how minor grid can enhance readability and general look of an XY chart.

amCharts 5 allows using any element – complex or basic – as a bullet in its charts. You can add a simple Circle element, or the whole other chart as a bullet – whatever is needed. TL;DR We do have a bullet code editor. Don’t want to scroll to the end? Launch it now in […]

What is it? An arc diagram is a visualization technique that represents relationships or connections between entities. Typically used in graph theory and network analysis, an arc diagram displays nodes as points along a straight line or axis, with arcs or curves connecting pairs of nodes to represent relationships. The bullets the arcs connect can […]

What’s this? Maps can look messy with too many markers, affecting user experience and usability. To tackle this, amCharts 5: Maps – starting with version 5.5.6 – introduces a ClusteredPointSeries. This feature neatly groups closely packed markers into a single “group” marker, simplifying the interface. It also handles clustering and unclustering automatically when zooming in […]

About this analysis During recent months, certain information has come to our attention that compares amCharts to other libraries in terms of license cost. Since the information appeared to be manipulated, we decided to run our own – unbiased analysis. Here’s how amCharts compares to FusionCharts in terms of license fees and total cost of […]

A Voronoi treemap is a data visualization technique used to represent hierarchical or categorized information in a structured and space-filling manner. amCharts 5 supports both square and circular Voronoi Treemaps.

amCharts 5: Stock Chart comes bundled with a lot of technical indicators. Some of them use Oversold/Overbought range. These are: Starting from version 5.5.3 the Oversold and Overbought limits can be directly manipulated by dragging grip on the respective lines in the chart itself. Demo Related docs

The Stochastic Momentum Index (SMI) is a technical indicator used in financial analysis to measure the momentum of a security’s price movement. amCharts 5: Stock Chart fully supports this financial tool out-of-the-box.