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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.1 S) C) |2 [5 R1 Y3 x# T0 Z- G, l$ K
CDs could have different ratings, AAA -> F,' I7 @3 M- a0 [3 \
more risky ones would have higher premium (interest rate) as a compensation for an investment.
8 i8 ]6 z' p% H: z+ ~, Y @# \& \main reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
! R3 w; l1 B3 e' Kin other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
8 ~6 b6 I/ ]/ V4 NAlso, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
1 o* x7 Q) i/ Jsimilar to bonds, CDs trading in the secondary market have different value at different times, o# n* k8 }7 U) j
normally the value is calculated by adding it's principle and interest. 1 k% g% K" R3 ], s" q3 F, E
eg. the value of the mortgage+the interests to be recieved in the future. Y1 g& F7 K) b l S: t( V
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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3 N3 M* j I1 ~7 m8 N5 O" `im not quite sure if the multiplier effect does really matter in this case.7 {2 j9 J" U3 v3 b; O
in stock market, it's the demand and supply pushing the price up/downwards.
+ E1 O/ e9 `! g7 jFor eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,4 l' j: b9 x/ T* I
A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
/ Q/ l4 j( n: Q! G; `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. 9 S8 G( |0 x$ b( r9 m7 n6 r( z
but 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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