标普高盛工业金属超额收益指数(SPGSINP.SPI)

动态评分: 0.00分

基本信息

指数说明
"S&P GSCI Excess Return Index (“S&P GSCI ER”), which incorporates thereturns of the S&P GSCI Spot Index as well as the discount or premium obtained by“rolling” hypothetical positions in such contracts forward as they approach delivery"