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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.
7 Y; Z1 f2 Z }, V* q8 WCDs could have different ratings, AAA -> F,
0 B4 N: J3 a) s# X: l7 }! ]6 i5 ymore risky ones would have higher premium (interest rate) as a compensation for an investment.$ w' N, `( U& _" R8 K( O6 o) W
main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,% r( s' q' X0 a5 ?
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.: d% v8 u9 }! V+ C
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.7 f9 B* _( w% X8 ~7 }6 E
similar to bonds, CDs trading in the secondary market have different value at different times,
! q+ J4 p- ?$ U: r, knormally the value is calculated by adding it's principle and interest.
+ N3 f4 v3 z$ d' \! _* \eg. the value of the mortgage+the interests to be recieved in the future.
9 C+ ]' a$ T* Z% }7 E% I1 B obanks 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.
" q) m6 {2 L w, F) W% Q# ]- O* C( L) h! ^, [ \; j
im not quite sure if the multiplier effect does really matter in this case.
+ S+ H- t! `9 z# y* yin stock market, it's the demand and supply pushing the price up/downwards.
7 ^6 U1 N* k6 r9 |$ JFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12," f& q' k5 P+ k+ E7 C$ h
A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
: }) j# `8 r9 z3 T: eThe 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.
' x9 n! E5 r! t' ?/ `* [. Ibut the value of their assets did really drop significantly. @: S! B- u/ q3 g3 z
. c. q* E* E! h1 N& Z6 |" ?[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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