为啥原油涨了2%, USO才刚刚持平?麻烦老大解释一下。
pili 发表于 2010-5-19 14:50
定价机制。
Strategy for United States Oil Fund, LP
The Fund seeks to reflect the performance of the spot price of West Texas Intermediate light, sweet crude oil delivered to Cushing, Oklahoma by investing in a mix of Oil Futures Contracts and Other Oil Interests.