Bird on a Fire wrote: ↑Mon Feb 01, 2021 1:59 pmAs for The Big Short itself, one of the things I found most shocking was that the credit raters (Moodys and S&P) were aware of the issue, but continued certifying the junk bonds way above their true value so as not to lose business to a competitor. That's the sort of structural issue that needs addressing if teh marketz are to function as intended and correctly value things.
I'd suggest that that kind of objective assessment doesn't necessarily benefit from the profit motive, and might be a role more sensibly allocated to a statutory regulator.
Anyway AFAIAA no big changes to regulation have happened that would prevent an analogous situation occurring again.
There are stronger Chinese walls in rating agencies today - you can't discuss the bill for rating your bond with the people doing the rating. But yes, should be split off even more.
And the mortgages Northern Rock offered back in the day - 125% value etc - can't now be offered. Let alone the mad American sh.t like Ninja mortgages - No Income, No Job.
And banks are now required to hold far more capital than before, getting more severe stress tests they must pass and so on.
On the other hand, this means it's harder for young people to get on the housing ladder. Moan about not being able to get 100% mortgage, moan about the days when banks recklessly offered 100% mortgages...
Hence, it's not accurate to say there have been no big changes to regulation, although we can of course argue about whether's its big enough. The same situation shouldn't happen again - but regulators are always getting the defences needed to fight the last war not the next.