Sector performance, one week
Sector performance, one month
Stockcharts.com members can find all that here:
> Home page
> “Sector Summary” (underneath the “Today in the Market” chart)
> use the dropdown menu to select your preferred timeframe
[edit/add-on]
COMPLETE INDUSTRY LISTING OF S&P SECTORS
After you’ve identified which sector is strongest, drill-down here and find all the sub-sectors:
https://stockcharts.com/freecharts/industrysummary.html
Then you can find the component stocks in that sub-sector.
For example: Biotech has been strong. To see its component stocks: right-click on the name "biotechnology" and you get a listing (and charts) of all the stocks in that sub-sector.
Then use the dropdown menu to select your preferred timeframe.
[This is not a recommendation, just “how-to”]
https://stockcharts.com/freecharts/sect ... TOR_DJUSBT