Is anyone here aware of any research that the Stockopedia team has put out that compares performance of StockRanks when you use global vs regional vs local universes for ranking? Wondering for example if you were looking at the following portfolios:
- All EU countries, top vigintile, regional vs local methods
- All EU + US, top vigintile, global vs regional vs local
It appears the StockRanks Performance History graph does not change based on your own personal universe setting so I assume the setting for the performance history is hardcoded (to what universe I don't know) so just wondering if the Stockopedia team or anyone else has looked at this setting in the past and its impact on historical performance.
