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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.% [, ?& F9 ]6 d2 ~% Q4 m* L
CDs could have different ratings, AAA -> F,7 X$ h$ _" B7 B" w4 W$ G
more risky ones would have higher premium (interest rate) as a compensation for an investment.( h$ v, w. L+ p$ t/ a+ \
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,5 h$ X$ Y. u7 _2 ^# p1 r
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.8 r: n- Q+ h1 Z1 n( \ {* N6 e
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.6 a2 c2 k0 D# V& `* F; S6 e
similar to bonds, CDs trading in the secondary market have different value at different times,# i" ?9 K" `* E
normally the value is calculated by adding it's principle and interest. - {" b8 }! G% `& ]2 N7 Z
eg. the value of the mortgage+the interests to be recieved in the future.
6 o! O% x& ?+ ~1 jbanks 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.+ _/ W3 }5 J2 }0 v, r4 W, K( I0 j, f+ ]
in stock market, it's the demand and supply pushing the price up/downwards.8 V7 o$ T0 q+ E; h/ |
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
( E7 l$ p. J; R* F! D9 W& m2 SA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
8 ]" J$ R r; W" m2 K) k2 g, K' j: ]! @: hThe 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& R6 B6 }! Z5 \- g& x: hbut the value of their assets did really drop significantly.
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. W. b P3 Z6 o p9 H' X[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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