Collateralized debt obligation (CDO)발음듣기
Collateralized debt obligation (CDO)
Well, in the last presentation, we described a situation where you had a bunch of borrowers.발음듣기
They needed $1 billion collectively, because there's 1000 of them and they each needed $1 million to buy their house.발음듣기
They borrowed it from their local mortgage broker, who then sold it to a bank, or to an investment bank, who created the special purpose entity, and then they IPO the special purpose entity and raise the money from people who bought the mortgage-backed securities.발음듣기
But essentially what happened is the investors in the mortgage-backed securities provided the money to the special purpose entity to essentially loan to the borrowers.발음듣기
And then the reason why we call it a security is because, not only are these people getting this 10% a year, but if they want to - let's say that you had one of these mortgage-backed securities and you paid $1000 for it.발음듣기
And you're getting this 10% a year, but then all of a sudden, you think that the whole mortgage industry is about to collapse, a bunch of people are going to default, and you want out.발음듣기
But if you have a mortgage-backed security, you can actually trade the security with someone else.발음듣기
But there will be at least some type of a market in the security, so you could have what you could call liquidity.발음듣기
I could trade it just like I could trade a share of IBM or I could trade a share of Microsoft.발음듣기
But like we said before, this security, in order to place a value on it, you have to do some type of analysis of what you think it's worth.발음듣기
Or what you think the real interest will be after you take into account people pre-paying their mortgage, people defaulting on their mortgage, and other things like short-term interest rates, et cetera, et cetera.발음듣기
And there is only maybe a small group of people who are sophisticated enough to be able to figure that out to make some type of models and who knows if even they're sophisticated enough.발음듣기
He'd be willing to take a lower return as long as he was allowed to invest in less risky investments.발음듣기
Maybe by law, maybe he's a pension fund or he's some type of a mutual fund, that's forced to invest in something of a certain grade.발음듣기
So now we're going to take this mortgage-backed security and introduce one step further kind of permutation or derivative of what this is.발음듣기
You've probably heard the term derivatives and people do a lot of hand-waving saying, oh, it's a more complicated form of security.발음듣기
All derivative means is you take one type of asset and you slice and dice it in a way to spread the risk, or whatever.발음듣기
So let's see how we could use this same asset pool, the same pool of loans, and satisfy all of these people.발음듣기
Satisfy this guy, who wants maybe a lower return but lower risk, and this guy, who's willing to take a little bit higher risk in exchange for higher return.발음듣기
They borrowed $1 billion collectively, right, because there's 1000 of them, et cetera, et cetera.발음듣기
And they're still a special purpose entity, but now, instead of just slicing up the special purpose entity a million ways, what we're going to do is we're going to split it up first into three, what we could call, tranches.발음듣기
A senior just means, if this entity were to lose money, these people get their money back first.발음듣기
They have a little bit more risk, and they still get a little bit more reward than senior, but they have less risk than this equity tranche. Equity tranche.발음듣기
So in this situation what we did is we raised - out of the $1 billion we needed - $400 million from the senior tranche, $300 million from the mezzanine tranche, and then $300 million from the equity tranche.발음듣기
But these guys, it is pretty low risk, because in order for them to not get their 6%, the value of this $1 billion asset or these $1 billion loans, would have to go down below $400 million.발음듣기
Of that $100 million in payments, 6% on the $400 million, that's $24 million in payments. Right?발음듣기
And these percentages are usually determined by some type of market or what people are willing to get.발음듣기
So out of the $100 million every year, $24 million is going to go to these guys, $21 million is going to go to these guys, and then whatever's left over is going to go to the equity tranche.발음듣기
So the $300 million from equity, they're going to get $55 million assuming that there are no defaults or pre-payments or anything shady happens with the securities.발음듣기
What happens if - let's go to that scenario where we talked before - 20% of the borrowers just say, you know what?발음듣기
So then instead of getting $100 million per year, you're only going to get $90 million per year.발음듣기
This guy is still going to get $24 million, this guy is still going to get $21 million, but now this guy is going to get $45 million.발음듣기
And instead of getting $90 million per year, you start only getting $50 million in per year.발음듣기
But then if you start having a lot of defaults, if, let's say, the return on what you get every month goes in half, this guy takes the entire hit.발음듣기
You can actually do this type of a structure with any type of debt obligation that's backed by assets.발음듣기
But what you read about the most right now in the newspapers is mortgage-backed collateralized debt obligations.발음듣기
And I think I'll do another presentation on exactly how and why they have gotten in trouble.발음듣기
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