The proposals call for the companies that issue mortgage bonds -- called mortgage-backed securities -- to disclose more information about how they've verified the loans that underlie the bonds being offered to investors. This, however, stops short of holding the purchasers in the secondary market accountable for the loans they're buying and bundling.
Only recently was the Securities and Exchange Commission granted powers to regulate credit-rating agencies, which certify the soundness of companies that issue mortgage bonds.
Under yesterday's recommendations, the SEC will ask issuers of mortgage bonds to use different rating systems for the complex financial instruments that bundle loans into bonds. These ratings would differ from the ratings for conventional bonds.
