Green everywhere. Except retail. Kohl's $KSS fell big on the day.Source: stockrover (click to create free screeners)Technology is hot but communications is hotter. This suggests 5G rolling out will give $ERIC and $NOK Nokia a leg up. Watch those stocks.Source: stockrover (click to create free portfolio tracking)In the technology space, Dropbox $DBX getting an uptick on the markets is unusual. The stock is a dud. An analyst downgraded the stock today (tipranks):$AMD traded at an all-time high. $50 is next, it seems.