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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.
/ D$ V- B/ O; ^/ P0 lCDs could have different ratings, AAA -> F,% g4 W; u( I0 g" \1 e% q
more risky ones would have higher premium (interest rate) as a compensation for an investment./ a0 ^; C- ^; q- \/ ]. j
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,& i( n, v) _, P2 Z
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.7 z+ y% G. {& o; m
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency., n/ t2 i3 u+ b% A' C, s# Z' x
similar to bonds, CDs trading in the secondary market have different value at different times,
% O! [! y7 O5 j- Xnormally the value is calculated by adding it's principle and interest.
. q& s8 }/ e; i2 c1 W7 K7 C! H1 g( D- veg. the value of the mortgage+the interests to be recieved in the future. $ J$ d, o" C5 p
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.
1 U* H6 E( N# ^: R8 i9 {. _% i+ C5 `- N6 O% m# m+ e) @4 q- Y; h
im not quite sure if the multiplier effect does really matter in this case.$ c5 C% J+ \5 A+ X
in stock market, it's the demand and supply pushing the price up/downwards.
7 k3 m0 }6 A" s- L) q" ?" ~For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
; E ^. \6 m( QA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.* _% L8 O3 b" } l( p* A
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. * G! p4 ~/ c( q" ]4 j
but the value of their assets did really drop significantly.
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4 _: M5 ]0 m( ?# r! r2 n& F[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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