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[原创]To 英格兰之风 About 油价... |
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chicken vs egg -- hghg11 - (757 Byte) 2009-3-12 周四, 10:34 (439 reads) |
天凉好个哈糗
头衔: 海归上校 声望: 教授
加入时间: 2006/03/27 文章: 731
海归分: 69072
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作者:天凉好个哈糗 在 海归商务 发贴, 来自【海归网】 http://www.haiguinet.com
1.U r wrong in this case.
But it is my thought only, i do respect ur idea.
2. Ur example is also not general enough. U were basically using an extreme example.
True that is some extreme cases, the correlation between a single stock and an index could reach 0 or negative. But my question is, is that a general case or not? What is the average beta in the whole stock market, on cap-weighted basis in ur opinion?
U r treating stock and index as 2 different things while they r in reality not, though in some cases they r.
Btw, who cares what hog did as a macro trader...
作者:天凉好个哈糗 在 海归商务 发贴, 来自【海归网】 http://www.haiguinet.com
上一次由天凉好个哈糗于2009-3-12 周四, 11:50修改,总共修改了1次
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