One obvious thing that it could mean is “nothing,” or at least not very much. The case involved $30 million of damages, and there seems to be an Australian class action coming that might involve more damages, but it seems unlikely that CPDOs are going to track S&P across the globe to haunt its bovine dreams. Euromoney points out some of the many barriers to suing, though it adds:
In the case of CPDOs, however, of which around $5 billion were issued, there might be impetus for investors to follow the Australian councils’ lead. The firm that funded their litigation, IMF Australia, is believed to be examining the viability of further claims in Europe (CPDOs were largely arranged by European banks and sold in Europe).
Here in America, though, S&P seems safer. Here’s the FT:
Floyd Abrams, an attorney for S&P, says: “It is highly unlikely that this Australian court opinion will have any significant impact elsewhere. The case does not involve mortgage-backed securities. And the ruling does not recognise – as courts in the US and elsewhere generally have – that ratings are opinions which are not actionable unless disbelieved by those that issued them.”