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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.
2 t' ~- w% a& z0 E0 o/ b5 q1 M- ~CDs could have different ratings, AAA -> F,
/ W+ A8 m; f2 a$ ~more risky ones would have higher premium (interest rate) as a compensation for an investment.1 _( J! k( O9 r: w. t
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,- @4 q" |3 o& ]- m) _% E( Z2 ]
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.: y7 ]) N/ b; X: H* P2 w/ T) j% s
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
2 y9 s& @. O+ gsimilar to bonds, CDs trading in the secondary market have different value at different times,: I. G1 _2 |& [, [& v8 P+ I& N
normally the value is calculated by adding it's principle and interest. & v, k- b: m3 j, _0 e. w
eg. the value of the mortgage+the interests to be recieved in the future.
/ \' K, u; v, O) ]6 B! c$ Mbanks 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.
' g3 Y5 u0 n! |& c1 T, G! u" F; E2 [" _7 B7 G' T
im not quite sure if the multiplier effect does really matter in this case.
4 p- c+ W) E1 M/ y7 N0 ^" Cin stock market, it's the demand and supply pushing the price up/downwards.3 J3 C' j0 s) S0 W
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
4 N0 L' z, E5 XA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
6 i, R& D* |; ~, N& q; ~# P3 I# LThe 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 \! q r P) r( |3 n2 Z8 l" Y6 `but the value of their assets did really drop significantly.
/ J! v9 N9 ?9 a T# ]- o! L. W3 }9 Y( _. s z2 N9 J7 P* T, q! m) G
[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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