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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.
) l2 u$ r9 O' D9 X2 U) eCDs could have different ratings, AAA -> F,
/ t; ^2 A4 |# F0 b( Mmore risky ones would have higher premium (interest rate) as a compensation for an investment.
' K) x9 Q& W' X% pmain reason why ppl buy those risky CDs is because the rate of return exceeds their internal rate of return,- T1 Z3 q) s W4 Q) Q3 j: m+ V% A0 B" t* L+ P
in other words, the interest rate of that investment > their required interest rate, therefore they invest in those securities.
5 j2 t! A* f* Q4 S: xAlso, fund managers would include risky assets in their portfolio for different purposes, eg efficiency.
: Y3 F: ` T0 C# J N! P# l* a2 bsimilar to bonds, CDs trading in the secondary market have different value at different times,
3 [% ]1 y5 w# k! q! K! @+ knormally the value is calculated by adding it's principle and interest.
% w' g( b, x* z3 }+ h8 O& j0 n0 ~eg. the value of the mortgage+the interests to be recieved in the future.
" N6 a" l1 z+ o1 w4 g, G9 Sbanks 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.
" u8 C( [* _4 w& y! t s
, p p5 |% L7 ], X7 j; E4 T$ _im not quite sure if the multiplier effect does really matter in this case.* `; G# z5 `$ v9 L+ d
in stock market, it's the demand and supply pushing the price up/downwards.. \9 W8 K7 Q& M. G5 L3 Z$ S9 r
For eg, A bought 10000 shares @10$ ; B sells 20000 shares to C @ $12,
4 b- }% d: m; E# H; s) F7 z1 |A's shares would suddenly increase to $120000 from $100000 which does not invlove any $ transaction.
% W: L* t) `( U3 ~( G' H" ?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.
" y! _% G. Y( ^( i3 \, j- y, G$ zbut the value of their assets did really drop significantly.* ?! c: j; r, p
0 t3 @/ d% t2 ?' O5 r
[ 本帖最後由 Kev 於 2008-10-8 07:26 PM 編輯 ] |
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