Invesco S&P 500 Pure Growth ETF (RPG US) – Portfolio Construction MethodologyThe underlying S&P 500 Pure Growth Index targets the subset of S&P 500 constituents exhibiting the strongest growth characteristics. Each S&P 500 stock receives growth and value style scores using S&P’s U.S. Style framework (growth commonly incorporates sales growth, earnings change-to-price, and price momentum; value uses book-/earnings-/sales-to-price). Only securities with 100% of their float-adjusted market cap allocated to gro ...