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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.& |- y& b) Z' O2 ^) Y$ c2 @: j j N
CDs could have different ratings, AAA -> F,# V0 j" i& v' D2 G
more risky ones would have higher premium (interest rate) as a compensation for an investment.
9 ?! G& B6 ?3 L1 O4 P7 s# H6 bmain reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,6 f9 N* T3 B1 `/ m& P
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
- _7 g5 \+ y" E; _Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.4 C3 G: Y, H8 m( ?0 a
similar to bonds, CDs trading in the secondary market have different value at different times,
2 p( H) H, f0 [9 X |4 fnormally the value is calculated by adding it's principle and interest. * V* }% v4 i6 b) Z3 T' _
eg. the value of the mortgage+the interests to be recieved in the future. , x$ N4 C# T4 p# `2 V. r. A
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.
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im not quite sure if the multiplier effect does really matter in this case.6 A+ ^3 X# m# a3 f, o5 ?
in stock market, it's the demand and supply pushing the price up/downwards.' T5 B& d4 ]: W+ F f; H& k
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
, Z, J: c4 t% \5 \9 JA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.& k* T9 X7 [4 E
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.
7 J3 s7 k" _/ x$ E. Ebut the value of their assets did really drop significantly.
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' Q1 W# C/ G( ` e+ v$ F[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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