Like this https://www.highcharts.com/demo/sparkline
Google Sheets has it too https://support.google.com/docs/answer/3093289?hl=en
Measure the 200 day, 50 day and 20 day moving averages of stocks.
Essentially a mini line chart. See example above.
Quite easily configurable: https://codepen.io/kurkle/pen/vYGgpJd
You'd need to implement html tooltip.
Most helpful comment
Quite easily configurable: https://codepen.io/kurkle/pen/vYGgpJd
You'd need to implement html tooltip.