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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.
: X( [) p, o" A' v$ \5 QCDs could have different ratings, AAA -> F,
, @4 N. w7 @9 n& ], Pmore risky ones would have higher premium (interest rate) as a compensation for an investment.1 @' C; f1 }- I$ v2 b- M
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
9 H2 C. ?0 k% H0 o) u' q uin other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.+ {9 W/ _# n4 z* \3 {: I
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
( H3 n/ Y- Z* k! C9 k# k4 @similar to bonds, CDs trading in the secondary market have different value at different times,
! A) c7 g6 o' G4 d- enormally the value is calculated by adding it's principle and interest.
+ E# c* D# }) u& U4 V! C3 Q& Qeg. the value of the mortgage+the interests to be recieved in the future. & E* U4 v6 }8 w0 o) p" z
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.2 j4 S3 v4 Y" b0 C
9 J$ R( n3 Z' f7 B: s
im not quite sure if the multiplier effect does really matter in this case.
2 K6 P% [, h$ q$ n* C) @( din stock market, it's the demand and supply pushing the price up/downwards.
5 t6 n9 Q: u6 W% W- ?. N2 N0 @For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
( H, F. v4 `, b. ZA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
w q4 y* q* _+ ~% S: w0 aThe 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.
, d D1 w$ A0 |+ d( k" hbut the value of their assets did really drop significantly.
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+ q& R3 k3 c# ^4 v/ g' r[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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