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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.% V! k3 k1 r! Y! L; [- w
CDs could have different ratings, AAA -> F,- v- U. o; B0 i/ k" ]; p
more risky ones would have higher premium (interest rate) as a compensation for an investment.
( s; O3 l$ H9 O. I, [& T# Lmain reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,% ?/ R! h. o" S1 t+ w' x- v3 r2 A K
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.- v* g, G$ U. Z* a+ x- f
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
! m" h# n! M/ U' I, _similar to bonds, CDs trading in the secondary market have different value at different times,
& w6 K9 X3 ?4 a: B5 y0 @7 wnormally the value is calculated by adding it's principle and interest.
" i n8 t/ ?% Qeg. the value of the mortgage+the interests to be recieved in the future. 6 I! \0 X; x2 _' e& @
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.
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im not quite sure if the multiplier effect does really matter in this case.
' x m4 F* Z9 x" l; B3 Oin stock market, it's the demand and supply pushing the price up/downwards.
0 |( ~% ^/ j5 mFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
) T, a- Z P3 dA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.4 E0 c1 p. ~% Z4 L
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.
) A6 |1 {' h5 s; D! [6 l J# A: bbut the value of their assets did really drop significantly.
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[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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