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發表於 2008-10-8 07:03 PM
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i thought it is the reason of rate of return.
5 e0 F; \1 q" y5 E* jCDs could have different ratings, AAA -> F,
( O/ t. Q' F& a* @ N; v9 k* mmore risky ones would have higher premium (interest rate) as a compensation for an investment.5 u' p2 s& y' w7 o
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
9 K0 j7 Q. _4 s7 }' din other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
) [+ A" l! F7 t' qAlso, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.! j7 h. ^- \5 T6 z
similar to bonds, CDs trading in the secondary market have different value at different times,
7 p6 H- t5 J' Enormally the value is calculated by adding it's principle and interest.
( v A% u/ r0 I( z5 e9 j8 k) D# Eeg. the value of the mortgage+the interests to be recieved in the future.
0 m- b; c1 n0 N% G) @banks who sell the CDs, could enjoy a few benefits like, the present value of cash and passing the risk of holding a debt to another party.+ U/ M* e+ _! Q8 }9 J% x! U
$ b' e* q% y6 Y
im not quite sure if the multiplier effect does really matter in this case.
6 F, j& b: k- Min stock market, it's the demand and supply pushing the price up/downwards.
5 p1 {7 n5 }3 ?4 l, q) ~' HFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12, Z! H4 p, T2 n' h* `9 K% E
A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
8 }) L2 V5 Y# J. c2 Y! p/ s1 K# ?! CThe capital loss that ppl suffer nowadays, i believe, most of them does not really suffer a real $ lost yet as long as they dont sell their securities.
& i% f% \* \. S7 J# Q1 sbut the value of their assets did really drop significantly.
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1 r$ a$ x; ]/ H, V& l[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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