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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.& `9 h6 M3 a; {
CDs could have different ratings, AAA -> F,
6 U% V V7 |, d+ tmore risky ones would have higher premium (interest rate) as a compensation for an investment.! `/ C8 _- j: r9 G( f. k
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
: o0 Q) d* ?, ^ Q* \9 Y$ f Min other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
) d& R( ~8 n3 f- g, I+ rAlso, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
& G- i/ X: u4 z$ ysimilar to bonds, CDs trading in the secondary market have different value at different times,7 [* k j( s% P: _% s5 a0 V
normally the value is calculated by adding it's principle and interest. ' p9 E5 Y0 a% z
eg. the value of the mortgage+the interests to be recieved in the future.
7 e% N% }. B) H4 h( e$ wbanks 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.
' G9 L" @" }$ o- K; u
5 a9 } G9 v Q' z; z e7 pim not quite sure if the multiplier effect does really matter in this case.8 }6 d, Q/ Z/ p u. T
in stock market, it's the demand and supply pushing the price up/downwards.
# K9 O$ E1 q3 A. w( {! J! ~For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
8 b6 D' H) ]& x1 D5 JA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.: a9 E1 @- A2 O
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. / M, M& t' h) O# S9 m
but the value of their assets did really drop significantly./ F h7 e* [* ]: q O& b$ I6 Z
( u l: \; c: R7 v X[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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