![]() Image by author Building a Stock Chart with JavaScriptĬreating an interactive stock chart from scratch can be quite a daunting task but becomes much easier and faster with an appropriate data visualization tool. Here is a peek at the final version of the JavaScript stock chart to get you all pumped up for the upcoming steps. I will also show you how to add various technical indicators and illustrate the effect of the recent hype surrounding the selling of stocks by Elon Musk. So, I am going to build a stock chart to showcase the price movement of Tesla Inc. It has grown exponentially over the years and that is pretty much reflected in its stock value over time. ![]() Tesla is a company that is always in the news. But you can also use open-high-low-close (OHLC), line, area, column, or other forms of series visualization depending on a particular case and task. The most common chart type used to depict stocks is the candlestick stock chart. Stock charts play a very important role in helping investors spot trends and make the right buy and sell decisions in the fast-paced financial markets. Most of you may know the basics, but to ensure that we are all on the same page, I will briefly tell you what a stock chart is.Ī stock chart basically represents the price or volume movements of a stock over time by plotting the price or volume figures over the Y-axis and the time period over the X-axis. So, would you like to know how to make a stock chart? I’m ready to show you an easy path using the Tesla stock price data and JavaScript! Come along with me throughout this tutorial and you’ll learn how to quickly create elegant, interactive JS stock charts like the one you see in the picture. Whether you invest in stocks or not, I am pretty sure that you have come across such graphics or even might need to build one right now. One such domain is financial trading, where stock charts are essential for smart market data analysis and decision making. The partnership enables the Qlik community to be provided with more than 30 new chart types and many useful features natively in the Qlik environment.Data visualization is vastly applied in various fields. ![]() In 2019, An圜hart launched a technology alliance partnership with Qlik, adding three new product extensions for Qlik Sense. The company's products include massive out-of-the-box capabilities, combined with the flexibility and the simplicity. Whether you need to enhance your website with better reporting, embed dashboards into your on-premises and SaaS systems, or build an entire new product, An圜hart covers all your data visualization needs. ![]() Founded in 2003, An圜hart is one of the global leaders in interactive data visualization, offering award-winning, flexible JavaScript (HTML5) charting libraries with numerous chart types and features, great API and documentation, and enterprise-grade support to help businesses transform operational data into actionable information.Ĭross-browser JS charts and graphs, maps, stock charts, and Gantt charts powered by An圜hart have helped thousands of companies including industry leaders - from startups to corporate giants such as AT&T, Bosch, BP, Citi, ExxonMobil, Ford, GE, Lockheed Martin, Merck, Microsoft, Novartis, Oracle, Reuters, Samsung, Tencent, UBS, Volkswagen, Yahoo, 3M, and many others - gain better insight, make right decisions, and improve their enterprise performance based on robust, insightful data visualization.
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