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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.
$ `) E( j& I, B. N3 K+ j6 tCDs could have different ratings, AAA -> F, f( m. d& Y! l# [ W% S! q3 Z
more risky ones would have higher premium (interest rate) as a compensation for an investment.1 w5 [$ B$ R* y! @; `
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
* ?. A( `/ V1 H% M$ ?5 O4 Hin other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
) ]9 D. B8 Y7 X4 `Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.7 l/ e; y8 S, x. c
similar to bonds, CDs trading in the secondary market have different value at different times,
9 G! J! q& T& n8 n8 _& z' n' Hnormally the value is calculated by adding it's principle and interest. 5 x7 `% d% Z9 w, H
eg. the value of the mortgage+the interests to be recieved in the future.
% U$ }$ r" i/ [0 M3 i5 Ubanks 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.
! p( m6 S0 e; Q. X5 F
7 P# A3 n& W9 @$ e: Xim not quite sure if the multiplier effect does really matter in this case.
+ p1 s1 j/ u! v, i. h( P N) L$ Hin stock market, it's the demand and supply pushing the price up/downwards.
9 C5 @9 o2 a( ^# nFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
) o3 ^7 U2 Y g2 S' E- R1 @0 pA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.! [5 X) S7 k5 H# p# f$ H3 J0 Q' 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. & A. r3 | c5 `- Z
but the value of their assets did really drop significantly.
% ?: r% Q; E4 I& R- v
; s: u4 U- ]' ~+ Z; ^[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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