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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.8 y( {8 Z4 J9 f; i
CDs could have different ratings, AAA -> F,! s; O, f5 a# O3 b6 d+ {, C' N! r
more risky ones would have higher premium (interest rate) as a compensation for an investment.
+ e6 H$ |- p2 h7 [main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
2 l0 j3 R2 D+ e1 f# q5 F6 W3 pin other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities., V, J' Z; |( n8 W& r3 R1 r& a
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency. z; i# r2 R3 r+ s1 i
similar to bonds, CDs trading in the secondary market have different value at different times,
" f7 E) ?: j4 p0 I: j6 hnormally the value is calculated by adding it's principle and interest. # ]2 j9 q8 h: r8 k; q0 x9 @
eg. the value of the mortgage+the interests to be recieved in the future.
% c. r y3 J% V" u& _0 R+ U& \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.: a6 l) g5 L G; U+ f: @. w
d# `* h! r+ O! V3 h @2 C
im not quite sure if the multiplier effect does really matter in this case.6 u+ v ^: w2 q% ^. v: x" [2 ^( f
in stock market, it's the demand and supply pushing the price up/downwards.$ c! F! \5 g+ t, l8 S H
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
, b2 s+ N4 x% gA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.) g$ [ b/ N- r9 Z: ~% 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. ' E2 i# S* ^- D* n
but the value of their assets did really drop significantly.
$ a" i8 \3 \$ K8 q- v6 Y
: M( D2 U4 K- A[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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