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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.* L, ] ?* \8 [3 w! ~
CDs could have different ratings, AAA -> F,; K3 `7 k: @# g) V1 o1 k1 c
more risky ones would have higher premium (interest rate) as a compensation for an investment.2 _8 M' I" I4 ~, Q, S
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,1 B& t# M+ \+ w( b8 G3 V
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.4 [+ R; M/ C5 K) D
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.1 R3 V, l E" e& s% Z. b
similar to bonds, CDs trading in the secondary market have different value at different times,! I7 E2 w; b4 T
normally the value is calculated by adding it's principle and interest.
1 G" d2 e1 A* [: }( W8 [2 C. zeg. the value of the mortgage+the interests to be recieved in the future.
6 T. F" m. [. a" O# l0 x6 sbanks 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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" |( \/ j3 h( Y+ D8 E. p9 a! w* Oim not quite sure if the multiplier effect does really matter in this case.1 a, I8 v+ ?9 o2 D9 z, T( r9 M& i5 o
in stock market, it's the demand and supply pushing the price up/downwards.
; M1 Q3 W5 K @For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,8 {0 o5 S) {* c& m G$ S: i
A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.0 s* H& P( w' T$ Q2 Z' 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. ! v8 E: f: t+ n3 V5 b! ^+ c, y0 e
but the value of their assets did really drop significantly.
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. ?. n2 n! Z# A+ O3 o[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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