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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 V- b% p, o/ Q+ B0 s% w! \CDs could have different ratings, AAA -> F,# n! P: Y! c* D% P- _. Z5 m7 Y
more risky ones would have higher premium (interest rate) as a compensation for an investment.
! n; _6 k* W* }# y: d, y8 L+ Imain reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,
/ ^1 Z' M$ f% L/ Z+ g7 g3 win other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.& D/ ~ ?; q8 M* T$ S2 n
Also, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
5 `5 q+ G: ~) c3 }# E5 ? U; Osimilar to bonds, CDs trading in the secondary market have different value at different times,
; c- z9 x2 z+ @2 s0 ^normally the value is calculated by adding it's principle and interest. 0 H3 E4 B0 y4 n0 L9 p
eg. the value of the mortgage+the interests to be recieved in the future.
1 d4 [' b5 [5 z" `/ T, O( f4 M/ Wbanks 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.
1 L% T! U9 i- v) L# E
1 g( x7 h& T4 R" ^ nim not quite sure if the multiplier effect does really matter in this case.
9 v, E& W6 \; Oin stock market, it's the demand and supply pushing the price up/downwards.3 E; z$ k- k; q
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
: N' \$ {& O, W$ N8 X8 qA's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.! U! Y' x! L- B% @/ _9 ]9 O
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.
* f) I* D4 Q }8 L+ wbut the value of their assets did really drop significantly.
- a) a& K$ M* c; B/ i2 A; J& m! g g5 _+ [( f; a
[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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