I'm trying to create indexes based on stocks (Non-US) to get an idea of how certain sectors are performing I.E the FTSE100 that doesn't have sector ETFs. Although this sounds simple enough I haven't actually found anything.
I have found on stockcharts this can be made by uploading a spreadsheet, however there must be a website out there that will automatically update this for you. (Happy to pay for a subscription if required.)
I have found on stockcharts this can be made by uploading a spreadsheet, however there must be a website out there that will automatically update this for you. (Happy to pay for a subscription if required.)

