State Street SPDR S&P Semiconductor ETF(XSD)
$336.614.43 (1.33%)

Performance Heatmap

Coming Soon

Historical performance heatmap for XSD

Implementation Notes:

  • Requires client-side visualization library
  • Will use historical price data to show daily/monthly returns
  • Color-coded calendar heatmap similar to GitHub contributions
  • Can be built with historical-prices API data