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12#
發表於 2008-10-8 07:03 PM
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i thought it is the reason of rate of return.6 i1 u, X/ [$ F) l
CDs could have different ratings, AAA -> F,6 N9 q1 i- s) L) {7 A- u" b
more risky ones would have higher premium (interest rate) as a compensation for an investment.) ~6 h: v3 P+ D6 I
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
- b+ w( U" Q; C4 B9 sin other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
; a7 g! h. |2 G5 a9 ~Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency." i2 C N$ H( N! o3 W3 M
similar to bonds, CDs trading in the secondary market have different value at different times,
3 Z0 z( S: e. J: }normally the value is calculated by adding it's principle and interest. $ ~$ T. z& g, E( ?7 B3 c' |% {
eg. the value of the mortgage+the interests to be recieved in the future.
. g- x( s9 y/ S+ Kbanks 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.
+ |4 K- A) R, z0 K* {2 o3 ]' c" Z
im not quite sure if the multiplier effect does really matter in this case.
, E2 ~ S9 s1 i( g& q, ~0 D2 yin stock market, it's the demand and supply pushing the price up/downwards., M$ O8 V& t* Q
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
" ~8 C5 X2 _7 D! D4 |9 v& i4 IA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.& V. a* L' f3 l
The 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.
9 q1 y& q p/ V% v1 g. Ebut the value of their assets did really drop significantly.
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% @- O4 ?5 U. F Z% ?[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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