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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.
6 x3 ?* q' E. b7 lCDs could have different ratings, AAA -> F,
$ T5 n- w# p& B4 O+ q6 M$ ~8 E; t* Zmore risky ones would have higher premium (interest rate) as a compensation for an investment.1 ?* @' d H5 a. Y) H5 J/ h5 \! I/ v
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,0 ^8 N/ `! ^" i; P- L
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities., c% ~6 m) ~- L7 M
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.& t1 X( y" S: h) n/ \' I, K5 G1 w
similar to bonds, CDs trading in the secondary market have different value at different times,+ z' p$ j) A2 _; _: K1 b2 h: V& ~% m
normally the value is calculated by adding it's principle and interest. + r' d6 S+ B' ~, C C& I2 W1 Q& R. T
eg. the value of the mortgage+the interests to be recieved in the future. ' L |8 o* q' W) N
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.
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im not quite sure if the multiplier effect does really matter in this case.) R. j0 {! O# @/ {
in stock market, it's the demand and supply pushing the price up/downwards.
! O P& z7 b" _& jFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,( i! [# x$ D; E% p: X+ H
A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
F6 J& C. R. r+ ^% [: U! d- NThe 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. " |; j0 r, x* @0 L* Q
but the value of their assets did really drop significantly.
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[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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