Gary Kain
Analyst · Credit Suisse
To your point, volatility is low today. It was high last quarter. We always have to manage a levered portfolio, assuming conditions can change. That said, I mean, we also have to be practical that there has been a fundamental kind of change in the let’s say base expectations on interest rates. For the last three or four years, there's been this consistent, will say hawkish fad with the intention of taking back a combination, raising rates, shrinking the balance sheet. And it's been a question of how quickly and concerns about how high interest rates can go. I mean, this is -- we again need to be practical, this is the first time in three or four years where the fed is essentially neutral. So, I think that's a big picture change. But, I do want to get back to your question and get back to how do you manage the portfolio, kind of with the mindset that the base case is that rates aren't changing, but always knowing that the base case doesn’t always work out. And I think one thing that's important is we always say when we manage the portfolio, we always have to assume something rates can change. And so, when we look at an environment that's going to create falling rates, for example, at this point, if rates were to fall materially, it is probably another flight-to-quality, weaker global growth picture, weaker U.S., potentially a recession. And in environment like that, we’re going to see equity prices falling. We're going to see credit spreads widening. It's logical to assume agency mortgage spreads, while they’ll outperform other credit centric products, they are still going to widen in that kind of environment. Vice versa, if we see interest rates go up 50 basis points, retrace kind of the move that we've seen over the last couple of quarters, we’re probably looking at a very healthy economic environment, one where credit spreads are going to tighten further, equities are doing very well. We would expect agency MBS spreads to do well, especially as some of the kind of prepayment risk that -- I mean, it’s not -- it’s not at a peak or anything like that now, but it’s clearly ticked up a little bit. We get to a very, very comfortable prepayment environment. So, in that scenario, we would expect mortgage spreads to perform well and tighten. The reason I went through those two examples is to get to the one thing that's different in terms of how we're looking at hedging the portfolio. And as you can tell from our disclosures, we’ve essentially reduced our hedge ratios, we've made an effort to stay -- to have a little bit of a positive duration gap that would not have happened without rebalancing activities, both last quarter and this quarter. And we did that because of that spread sensitivity. Again, we’re trying to look at kind of maintaining the value of the portfolio in both directions. If you think spreads are going to widen when rates fall, then that argues for somewhat of a positive duration gap, again, especially when you think that spreads could tighten if we sell off. But, that's really the main difference. But, I can’t -- I do want to reiterate just that again this has been a period of -- we've gone through a period of four years where the question was how fast and how far the Fed’s going to go. And in the last basically three or four months, that period has likely come to an end.