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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., o. b; ?5 o3 W9 [# I" J* ]
CDs could have different ratings, AAA -> F,
8 s$ a4 N4 U1 Z+ I; n5 E: M: }' r2 [more risky ones would have higher premium (interest rate) as a compensation for an investment.5 ]8 X" @, T$ o' Q
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
; |3 f3 i& i2 P: u8 [in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
2 O% F# E2 o. i% vAlso, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.* @0 R1 A. i p9 p+ j
similar to bonds, CDs trading in the secondary market have different value at different times,
1 L/ H7 |0 ~/ ]. O$ q% \: Unormally the value is calculated by adding it's principle and interest. 8 v2 y7 K& L& U/ \! q% D, S
eg. the value of the mortgage+the interests to be recieved in the future. 7 D% k. D" y6 z) J
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.
$ h! i1 D$ }4 W0 i. A" v1 b/ m
5 H+ U y2 i* c( ^- m c6 Q% T; ~im not quite sure if the multiplier effect does really matter in this case. t" b7 \# m% {* L
in stock market, it's the demand and supply pushing the price up/downwards.
# C* U# T5 e4 S* V0 j1 ?7 }. QFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,! ?" _3 [+ u6 X1 I" B9 y b) k1 |
A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
% ?5 A/ N/ q w* Q4 MThe 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.
! ^% E' s. c% j/ y; ibut the value of their assets did really drop significantly. G: @1 H3 l, V5 V) L. e
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[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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