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发帖数: 18 | 1 手里套着一些USO。听说USO有损耗，担心油价长时间低位所以琢磨要不要换成别的。
记得版上有人提过USL比USO更适合长拿。哪位懂的给说说这两者的区别。比如USO的损
耗有多大，损耗是怎么来的。为什么USL没有损耗（or 损耗小）。 | a*******a
发帖数: 366 | 2 uso tracks the future contract expired next month while usl tracks the
average price of the future expired in the next 12 months. So the math is
straight forward. Another easy way, compare USL and USO chart for the last 3
months, 6 months, 12 months and 18 months, then you will get an idea about
the time decay related to USO. But USO has a much bigger volume to trade. |
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