I am now seeing more attempts to dig into what exactly happened in the United Kingdom interest rate market. In this article, I am not attempting to do that. Instead, I am just giving a primer on how interest rate swaps are used to hedge liabilities, and what can go wrong when interest rates rise. The mechanisms I describe were likely part of the issue, but I am not saying that this is “the” explanation. Since most people are unsure what liability-driven investment and swaps are, so I am hoping to cover big picture issues for those readers.
Best explanation I read in order to understand this topic, thanks! Good hint in the middle, will check out two of your short books.