The Syntax Stratified LargeCap ETF (ticker: SSPY) holds the same companies as the S&P 500 but reweights them using a Stratified-Weight methodology. By using the S&P 500 and weighting these companies ...
The Journal of Geo-information Science recently published an online article on research led by researcher Lianfa Li and researcher Xiaomei Yang (Institute of Geographic Sciences and Natural Resources ...