Forward pricing and efficiency in the silver market |
| |
Authors: | Barry A Goss |
| |
Institution: | Department of Economics, Monash University, Victoria, Australia, 3168 |
| |
Abstract: | If futures prices ‘fully reflect’ all available information, then these prices may be interpreted as market anticipations of spot (cash) prices at the delivery date of the futures contract. This hypothesis, which has tended to find most support among established markets for storable commodities, is investigated for the Chicago silver futures market. Using instrumental variable estimation and a joint (χ2) test, the unbiased prediction hypothesis is rejected, and a tentative explanation is offered for this outcome. This result, however, does not necessarily imply that the market is inefficient, and two tests of the weak form efficient markets hypothesis suggest that, while there is some slight dependence in past prices, this is only marginally more than would be expected from normal sampling variation. |
| |
Keywords: | Futures markets Silver USA |
本文献已被 ScienceDirect 等数据库收录! |
|