This shows examples of financial market visualization charts. CandlestickChart displays candlestick patterns for technical analysis with volume, renormalization, and time range controls.
An Candlestick (Open-High-Low-Close) chart displays financial market data with candlesticks showing price movements. This example tracks AAPL, MSFT, and GOOGL through Q1 2024. Key Features: Time range sliders to zoom into specific date ranges (drag the handles to adjust), Renormalize toggle to compare stocks at different price levels (divides all prices by first bar's open price, setting it to 1.0), Display mode dropdown to switch between Overlay (all symbols on same chart) and Faceted (one subplot per symbol), Volume bars at bottom with Show/Hide toggle and Log scale option (useful when volume varies greatly), Chart type selector to switch between candlestick (filled bars) and Candlestick (line bars) styles, Filter controls to select which stocks and sectors to display. The volume bars use a dodged (grouped) layout and align perfectly with the Candlestick bars above. This visualization is essential for technical analysis, allowing traders to identify patterns, trends, and volume spikes. See here for CandlestickChart examples
Data: candlestick_data.parquet
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