
- UID
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- 注册时间
- 2011-7-11
- 最后登录
- 2014-8-7
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This is just trying to separate “Portfolio return” into:
(i) the return by just investing your funds; the “return on equity”
(ii) the return on borrowing less the cost of borrowing; the “borrowed component”
(i) + (ii) is the “Portfolio return”
Think attribution. |
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