Business / Finance / Portfolio Restructuring: Applies to derivative products. Recomposition of a portfolio's asset mix by selling off undesired asset types (equities, debt, or cash) or specific securities within that class, while simultaneously buying desired types or securities. Often a firm is asked to bid on an old portfolio and give an offering of the desired portfolio. See: Program trading.
Business / Finance / Portfolio Opportunity Set: The expected return/standard deviation pairs of all portfolios that can be constructed from a given set of assets. MORE
Business / Finance / Portfolio R2: Used in the context of general equities. Number between 0 and 1 that measures the strength of correlation of movement between the portfolio/stock and the index. Indeed, the R2 is the square of the cor MORE