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Blazor Stock Chart is a well-crafted, easy-to-use financial charting package to track and visualize the stock price of a company over a specific period using charting (candlestick, OHLC, HiLo, etc.) and range tools. Its rich feature set includes zooming, panning, tooltip, crosshair, trackball, period selection, range selection, and events to make stock charts interactive.

Why choose Syncfusion Blazor Stock Chart?

Blazor stock chart high performance.

High performance

Several data rendering optimizations have been used to achieve the best possible efficiency when plotting large amounts of data and managing high-frequency, real-time data.

Blazor stock chart elegant animation.

Elegant animation

The Stock Chart for Blazor provides fluid animation to present data with smooth transitions.

Blazor interactive stock chart.

Interactive stock chart

The tooltip and crosshair cursor allow users to interact with the chart and obtain detailed information about data points.

Blazor stock chart stock events.

Stock events

Visualize stock events to display many types of market events on the chart.

Blazor stock chart admirable feature set.

Admirable feature set

The Blazor Stock Chart supports zooming and panning, multiple series, period selector, range selector, trendlines, and indicators.

Blazor stock chart adapts to any resolution.

Adapts to any resolution

Stock Chart has a highly responsive layout and an optimized design for desktops, touchscreens, and phones. It works well on all mobile phones that use iOS, Android, or Windows OS.

Blazor stock chart customizable themes.

Attractive, customizable themes

Cutting-edge design with several built-in themes, such as Fluent, Tailwind CSS, Bootstrap, Material, and Fabric. Utilize the online Theme Studio tool to customize themes of stock charts easily.

Blazor stock chart global and local.

Globalization and localization

Enable users from different locales to use the control by formatting dates, currency, and numbering to suit preferences.

Blazor Stock Chart code example

Easily get started with the Blazor Stock Chart using a few simple lines of C# code as demonstrated below. Also, explore our Blazor Stock Chart example that shows you how to render the Blazor Stock Chart.

@using Syncfusion.Blazor.Charts

<SfStockChart Title="AAPL Historical">
        <StockChartSeries DataSource="@StockDetails" Type="ChartSeriesType.Candle" XName="Date" High="High" Low="Low" Open="Open" Close="Close" Volume="Volume"/>
@code {

    public class ChartData
        public DateTime Date;
        public Double Open;
        public Double Low;
        public Double Close;
        public Double High;
        public Double Volume;

    public List<ChartData> StockDetails = new List<ChartData>
        new ChartData { Date = new DateTime(2012, 04, 02), Open= 85.9757, High = 90.6657,Low = 85.7685, Close = 90.5257,Volume = 660187068},
        new ChartData { Date = new DateTime(2012, 04, 09), Open= 89.4471, High = 92,Low = 86.2157, Close = 86.4614,Volume = 912634864},
        new ChartData { Date = new DateTime(2012, 04, 16), Open= 87.1514, High = 88.6071,Low = 81.4885, Close = 81.8543,Volume = 1221746066},
        new ChartData { Date = new DateTime(2012, 04, 23), Open= 81.5157, High = 88.2857,Low = 79.2857, Close = 86.1428,Volume = 965935749},
        new ChartData { Date = new DateTime(2012, 04, 30), Open= 85.4, High = 85.4857,Low = 80.7385, Close = 80.75,Volume = 615249365},
        new ChartData { Date = new DateTime(2012, 05, 07), Open= 80.2143, High = 82.2685,Low = 79.8185, Close = 80.9585,Volume = 541742692},
        new ChartData { Date = new DateTime(2012, 05, 14), Open= 80.3671, High = 81.0728,Low = 74.5971, Close = 75.7685,Volume = 708126233},
        new ChartData { Date = new DateTime(2012, 05, 21), Open= 76.3571, High = 82.3571,Low = 76.2928, Close = 80.3271,Volume = 682076215},
        new ChartData { Date = new DateTime(2012, 05, 28), Open= 81.5571, High = 83.0714,Low = 80.0743, Close = 80.1414,Volume = 480059584}

Interactive chart

User experience is greatly enhanced by including a set of interactive features such as zooming and panning, crosshair, trackball, events, and selection.

Interactive chart in Blazor Stock Chart

Candlestick with volume in Blazor Stock Chart

Candlestick with volume

In the Blazor candlestick chart, price action and volume are put together to make an analysis at a glance.

Multiple series

Plot multiple series in a single chart to compare different stock values. Enabling tooltips provide more information about individual series.

Multiple series in Blazor Stock Chart

Plot band in Blazor Stock Chart

Plot band

Draw special attention to any region of the chart or graph with the help of strip lines.

Range selector

Use range selectors to filter a date range that needs to be visualized within the chart.

Range selector in Blazor Stock Chart

Period selector in Blazor Stock Chart

Period selector

Use the period selector to choose a range of data points at predetermined intervals with a single click.

Series type

Visualize data using different series types like candle, OHLC, HiLo, line, spline, area, and spline area. The type of the series can be changed using series options in the period selector.

Series type in Blazor Stock Chart

Legend in Blazor Stock Chart


Legends provide additional information helpful in identifying individual data or series in a stock chart.


Use technical indicators to analyze the past and predict future market trends based on historic price, volume, or open interest. Blazor Stock Chart supports 10 types of indicators that can be added using the indicator option in the period selector.

Indicators in Blazor Stock Chart

Trendlines in Blazor Stock Chart


Predict future trends with predetermined data for measurements such as the stock market, target revenue, etc., with the help of trendlines. Add trendlines to the stock chart using the trendline option in the period selector.

Export Blazor Stock Chart to PDF documents or to image formats such as SVG, PNG, and JPEG. Export chart data to XLSX and CSV formats on the client side. Print the rendered stock charts and graphs directly from the browser.

Print and export in Blazor Stock Chart

Axis type in Blazor Stock Chart

Axis type

Visualize data using different axis types like numeric, logarithmic, date-time, and date-time category. This chart’s axis elements can be customized further to make an axis more readable.


Keyboard navigation in Blazor Stock Chart

Keyboard navigation

Every element in Blazor Stock Charts is keyboard accessible. Major features like tooltip, trackball, legend, collapse, zoom, and pan can be used through keyboard commands alone. No mouse interaction is required. This helps in creating highly accessible applications.

Accessibility and screen reader support in Blazor Stock Chart

Screen reader

The Blazor Stock Chart view has complete WAI-ARIA accessibility support. The Stock Chart UI includes high-contrast visual elements that help visually impaired people to have the best viewing experience. Also, valid UI descriptions are easily accessible through assistive technologies such as screen readers.

Show right-to-left language in Blazor Stock Chart

Right to left (RTL)

Right-to-left rendering allows displaying the text and layout of the Stock Chart from right to left. This improves the user experience and accessibility for RTL languages.

Other supported frameworks

Stock Chart is also available in Angular, React, Vue, and JavaScript frameworks that are built from their own TypeScript libraries. Check out the different Stock Chart platforms from the links below.

Supported browsers

The Blazor Stock Chart works well with all modern web browsers, such as Chrome, Firefox, Microsoft Edge, Safari, and Opera.

Supported browsers

Blazor Components – 85+ UI and DataViz Components

Frequently Asked Questions

  • Flexible data binding with support to use data sources such as web API, OData, Entity Framework, and more.
  • Blazing fast load time, rich UI interaction in both server-side and client-side (WebAssembly) Blazor apps.
  • 10 technical indicators and 4+ financial chart types with elegant animation.
  • One of the best Blazor Stock Charts on the market, offering a feature-rich UI.
  • Simple configuration and APIs.
  • Supports all modern browsers.
  • Touch-friendly and responsive.
  • Extensive demos, documentation, and videos help you learn quickly and get started fast.

You can find our Blazor Stock Chart demo here, which demonstrates how to render and configure the Stock Chart.

No, this is a commercial product and requires a paid license. However, a free Community License is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue, 5 or fewer developers, and 10 or fewer total employees.

A good place to start would be our comprehensive getting started documentation.

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