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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.! m% K; i( x* l6 h3 q( M" m! J
CDs could have different ratings, AAA -> F,
: G: A; |1 W( E* U" omore risky ones would have higher premium (interest rate) as a compensation for an investment.
# G4 S: W. S. I3 n6 `4 pmain reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
) y$ L, }; X3 I c5 z# c% s6 N0 Jin other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.1 D- u0 I) o/ C8 d# a4 N
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
% f, S8 l; K9 ssimilar to bonds, CDs trading in the secondary market have different value at different times,
$ }2 O. {; ~! A) Cnormally the value is calculated by adding it's principle and interest.
* E' n* s6 i( e9 H" N4 @, Xeg. the value of the mortgage+the interests to be recieved in the future. 5 i1 W8 [+ L2 H* e3 [
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./ C* {8 \1 ?2 T# _0 r
8 |- P& Q- h. m3 W nim not quite sure if the multiplier effect does really matter in this case. D$ H* K1 R4 A# y* U& O4 h1 D
in stock market, it's the demand and supply pushing the price up/downwards.$ @( S1 a4 ~& V, s, m- ?
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
6 c' [3 o( E0 I( `) J$ Z3 @A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.' ?5 W( L: w5 u( E% T+ b
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.
8 R d9 v/ W+ D Pbut the value of their assets did really drop significantly.
5 Z3 F# ?% C/ _0 f3 k1 N; m1 J' t* v+ R9 X; }( e7 A) L, S, E
[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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