by IrrationalExuberanceMonky » Tue 14 Aug 2007, 18:40:59
$this->bbcode_second_pass_quote('stu', '
')
1. If central banks are intervening by injecting money where does this money come from? Other banks that are also in trouble? Doesn't make sense.
2. Surely this money has to be paid back sometime?
3. How did these companies come to have these sub-primes as an important part of their long term profits and surely the risks on these "investments" would be extremly high?
Thanks in advance for anyone who answers.
1. The money comes from (at the moment) central bank reserves, what they're doing (now I'm just talking the Fed here on in for simplicity) is Repo operations. Basically they offer to buy debt, that could be treasury bonds, GSE debt (government sponsored entitys) like Freddie Mac and Fannie Mae or even MBS (mortgage backed securities) which are just a bunch of mortgages packaged into a 'bond', although these things get complicated with 'interest only' and 'principal only' and all kinds of crap.
So what they do is a REPO, which is they buy this stuff/crap

for cash and the seller is obliged to pay back the cash after a certain amount of time. For the Fed this is usually overnight and 14 day Repos. The idea is that a bank can hardly lend out their government bond or pay obligations with it but if it's replaced by cash you DO have more cash on hand to lend out, so when they do this on a large scale the amount of cash should drive down interbank lending rates and thus the 'price of money' ie interest rates across the board. So yes they want that money back and sharpish.
As that covers question 2, question number 3:
Pension funds, mutual funds, commercial banks and any other investment vehicle you can think of have all been chasing a yield in this environment (since Q1 2004) where spreads (the difference between 'risk free' that is government bonds of first world countries and any other more risky debt) have contracted, the investment banks piled this crap out of the door and these 'investors' were reassured by the structured finance of CDO's, which is to turn an MBS into tranches; That one get's paid out before the other. This is how these first tranches got "investment grade" ratings by the rating agencies. Unfortunately for the dumbfucks that bought this stuff they didn't respect the centurys old truism Caveat Emptor. Now they are getting burned because:
1. Hedge funds have used these securities as margin for borrowing and as they are leveraged if they have to sell they have to sell regardless of price as this happens the CDO's are valued less by the banks who are providing that credit which means they must put up more margin which means they have to sell more assets etc etc.
2. The valuations of these securities are marked to model, which means they are based on expected default rates based on previous history, obviously previous history doesn't take in to account the absurd lending practices that got us here.
3. Most 'investors' (AKA the morons holding the bag) hadn't got a clue what they were buying, they were buying this crap because it had a AAA rating from S&P or whoever and they were desperate for yield.