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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.
& N- c6 h# g6 HCDs could have different ratings, AAA -> F,/ P k. @# `. r) W; F4 [
more risky ones would have higher premium (interest rate) as a compensation for an investment.
% D! T- P# I6 c1 a3 \. Amain reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,4 q* |( I- O. f
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
. o0 v1 F. b! H! M4 C) d% RAlso, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
" R7 E+ W, d: o) Ssimilar to bonds, CDs trading in the secondary market have different value at different times,
% {1 W8 k. I# L* d3 jnormally the value is calculated by adding it's principle and interest.
( R `0 k0 R: S* _1 H( H" ceg. the value of the mortgage+the interests to be recieved in the future.
2 Y* q! E" R* l4 bbanks 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.
, \+ t" X- H3 D, l% T- \2 @. _ y! S& k* \9 I n/ Z3 I+ x
im not quite sure if the multiplier effect does really matter in this case.
& q8 q' {7 }- [8 O/ G8 _; @in stock market, it's the demand and supply pushing the price up/downwards.
4 B- `4 D# Q8 F5 N& z% u' o1 SFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
. S H- ^4 e4 H2 p0 \A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.+ F) [+ s$ t+ n
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. , b% s* e1 S% K' q' e# Y
but the value of their assets did really drop significantly.
! h% ?& B2 Q* p/ z+ r# M( G/ g+ m) g m5 J7 g6 t; `+ M# I" x
[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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