The Risk tab takes the book you hold and says where its risk sits. This inverts the question: given the stock universe this platform already tracks, what book would those same six measures have chosen? Minimum CVaR, tail parity and the best return per unit of tail, each solved over the tracked names and then decomposed with the same individual / undiversified / diversified / marginal / component / incremental VaR machinery. Read the walk-forward first — everything else on this page is in-sample, and a book chosen to have had the smallest tail over the window used to measure its tail will always look excellent. Not investment advice.