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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.! U! x* @* J9 u6 o
CDs could have different ratings, AAA -> F,
* x2 Y- {& f c4 Hmore risky ones would have higher premium (interest rate) as a compensation for an investment.* g% L8 X, K) H5 v
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
# P9 ^& C+ x. ?) @in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
u! r- ~. ~. {5 CAlso, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.5 i# G, o6 ` c4 E/ T) E. G
similar to bonds, CDs trading in the secondary market have different value at different times,7 X& B+ e1 W( w5 q2 T- c2 S
normally the value is calculated by adding it's principle and interest.
, n1 q: @/ P" K; ieg. the value of the mortgage+the interests to be recieved in the future. * X$ e! ^0 v3 q2 c9 e/ U% s
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, v) P2 x9 d7 Y% n
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im not quite sure if the multiplier effect does really matter in this case.2 N, o) M, K4 v; a* B3 f
in stock market, it's the demand and supply pushing the price up/downwards. G. p1 t& L7 m/ z$ O, \" y/ W
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,8 E4 d9 r$ o* ^6 _. }6 {1 f
A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
7 I' S0 A; w/ n9 w+ n, f8 fThe 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.
/ M8 D/ b0 d+ _. kbut the value of their assets did really drop significantly.! m1 v7 d3 Q' W3 v
3 {4 w9 w/ O. _& x; p+ E7 I" z/ i* L
[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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