AnyStock handles millisecond-precision timestamps natively, making it suitable for high-frequency data such as sensor streams, tick-level market feeds, and monitoring dashboards. Custom tooltip formatting ensures sub-second values remain readable.
This sample plots three line series (Sapphire, Cobalt, Topaz) from a single CSV-loaded data table, with the tooltip title formatted as HH:mm:ss.SSS. A synchronized line scroller plus range picker and range selector controls let viewers zoom into very short time intervals.
Follow the step-by-step OHLC Chart Tutorial to learn how stock charts are built. See the AnyStock documentation for all configuration options.