If that title doesn’t scare you then you might need to check your pulse… Reuters ran an article this morning talking about how the US Federal Reserve couldn’t understand why the yield curve reached its steepest level in history last week. Some of the theories it puts forth include, “the economy is recovering so well so there is less need for secure government backed investments”, “China may be repositioning its portfolio of treasuries”, and “the US economy is worsening and there might be a collapse of the US dollar”. Some of these theories are in diametric opposition to each other, providing further indication that the Federal Reserve really isn’t sure of much.
I know I only have a college degree in economics, but let me give this a try… We know the US Government is going to have to issue roughly $2 trillion of Treasuries to fund next year’s deficit. That will push the Supply curve for treasuries out to the right. We also know that the US economy continues to struggle, signs of improvement are few and far between and there is a very real prospect of inflation on the horizon. That will shift the Demand curve in to the left. What you are left with is reduced quantity demanded for Treasuries and a reduced price for Treasuries. A general believe that this economic condition won’t last forever, and some change will be coming amplifies the effect the further out the yield curve you go. A lower price means a higher yield and, voila, your yield curve is steepening. I know this is a gross oversimplification of the Treasury market, but it at least gets you heading in the right direction.