Business Diversification in the Securities Industry: Implications for the Exchanges

摘要

The growth strategies of the listed exchanges affect the morphology of the securities industry as they are focused on the consolidation of trading infrastructures and, on the other hand, on the diversification of the business model. New "conglomeral exchanges" are characterized by a far-reaching production function. Since they integrate product-service lines which are complementary, they potentially herald competitive distorsions limiting the investor's freedom of choice and prejudicing the interest for the best result from the investment.