Doom’s own John has been a long time commenter on the "Safety Net That Never Was"- the government’s implicit guarantee of Fannie Mae and Freddie Mac. John started writing a series of posts for us back in the summer of 2006, and I’m going to get around to reposting some of them- I think Doomers will find the John was amazingly prescient. I always thought that John’s posts were ahead of their time– most people seemed to think at the time that the thought of the GSEs failing was absolutely ludicrous.
The following is actually not a post, but John’s response [Scroll down to #4] on GSE’s capital problems to a Bill Maloni post last August. [Bill Maloni is a former GSE insider.]
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Conforming mortgages are too safe.
Think of a river flooding. Sally Submariner’s house lies low by the water’s edge, Allen Altman’s is only slightly higher, while Peter Primus’ is a fair bit up the bank. Pete’s in a less risky position, but should the river ever get up to his level, he’ll go to the emergency shelter only to find that Al & Sal have taken all the available beds.
Or think about the three little pigs. If, heaven forbid, the Wolf were ever to put a dent in the Third Pig’s house, he’d apply to Hillary’s fund only to find the money long gone on sticks and straw.
Now Fannie Mae’s $700-odd billion retained portfolio features a witch’s brew of leverage and risk management, the latter having turned to custard as evidenced by some Quant noting last week that his sector has become correlated since about the first of this month. What Fannie did to leverage their portfolio during the Tim Howard era was they sold nearly all of it to counterparties in such a way that Fannie retained much of those mortgages’ profits (so it’s still there in a real sense), but it’s no longer on the balance sheet, so Fannie has to keep way less capital around in case of trouble. Tanta sketched out how these deals work in a post one week ago titled “SFAS 140: Like A Bridge Over Troubled Bong Water”.
It’s leverage because the decreased capital effect (fewer mouths to feed) is more significant for Fannie’s shareholders than what they give up to the portfolio’s buyers for taking on the risk. That is, if there’s a loss in the portfolio, it’s covered by the counter-parties’ capital. But with less risk, there are many fewer stockholders to share out modestly less income, so it’s a big win for them.
Now for the risk management to work, Fannie’s managers will seek contractual assurances that their counter-parties are themselves excellent risk managers with uncorrelated, diversified portfolios — hello, hedgies. And the portfolio is really good stuff, so Fannie has likely diversified themselves by selling these great assets to just about everyone.
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