Feasibility,forward pricing and returns: Recent developments in the literature on futures trading

In recent years the feasibility conditions for market establishment and the information value of futures markets have been central issues in futures market research. This paper first discusses recent developments under the heading of feasibility conditions, including the obsolescence of the commodity characteristics approach and the search for a comprehensive framework. Second, futures markets collect and disseminate information, and in so doing they are centres of rational price formation, and the forms of tests that have been developed to ascertain whether they perform this function efficiently are considered. Futures markets also perform a forward pricing function: their prices may be regarded as market anticipations of subsequent cash prices. 1970s' literature has addressed this question, finding differences in performance between continuous and non-continuous inventory commodities. This paper discusses the reasons for and economic implications of these results.