No, it hinges on entities being held to the same standard as any other contracting party in the economy. Party A agrees to do something for party B in exchange for a sum of money, party A doesn't hold up its end of the deal, now B has a claim on A for damages suffered because of A not doing what they promised.
(technically the law is more nuanced, of course - there is a whole field in law dealing with the subtleties of this, but this is what it comes down to, and it's the same whether it's for stock or grain or a wedding dress).
(technically the law is more nuanced, of course - there is a whole field in law dealing with the subtleties of this, but this is what it comes down to, and it's the same whether it's for stock or grain or a wedding dress).