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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 m3 T4 l+ z+ {" UCDs could have different ratings, AAA -> F,( t- v& v% { S# ]
more risky ones would have higher premium (interest rate) as a compensation for an investment.8 O- @# J9 G: A$ a6 t
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
; S6 f* W; K# _* U% |in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
) G/ t7 d% H( E) A! I% d0 ^$ ?Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
: a4 d1 \; J( b( q; W/ Asimilar to bonds, CDs trading in the secondary market have different value at different times,
0 K; h, @1 d) }0 T+ ?5 Wnormally the value is calculated by adding it's principle and interest.
5 b& [6 |/ c1 l0 ^: keg. the value of the mortgage+the interests to be recieved in the future. 3 L' W8 Q; b9 J! d/ C2 b
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.9 @! Y5 p- f6 ~ h7 ^2 R9 o
9 p, e$ x6 P4 y! C3 _im not quite sure if the multiplier effect does really matter in this case.
% L( g& ~/ |! hin stock market, it's the demand and supply pushing the price up/downwards.
4 O4 O4 Z# h* d* Z0 ^% c$ sFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
( V- S# g9 J' k. U% ~# nA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.6 l! D8 G& a9 q- q, l+ _
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. ( j$ D0 t c# B- R4 u: X
but the value of their assets did really drop significantly.' k# j( r1 O5 C( K
6 D3 i a6 Z6 Y! Q& r8 l- k[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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