What an Inverted Yield Curve Means for the Stock Market

Advisor Perspectives welcomes guest contributions. The views presented here do not necessarily represent those of Advisor Perspectives

This article originally appeared on ETF.COM here.

Ever since Dec. 3, 2018, when the yield curve inverted (with the yield of 2.83% on the five-year Treasury note 1 basis point lower than the yield of 2.84% on the three-year Treasury note), I have been receiving calls and emails from worried investors about the impact of an inverted yield curve.

The reason they worry is the much-publicized relationship between inversions and recessions—inverted curves have predicted all nine U.S. recessions since 1955. You can observe the relationship in the following chart from WealthManagement.com, which shows the yield spread between two-year Treasury notes and 10-year Treasury notes during the most recent recessions (shaded in gray).

Recent history shows that a recession follows yield curve inversion in an average of 16 months, and the setback lasts, peak to trough, for an average of 12 months. The question is, should you be worried about the inversion?

Before tackling that issue, it’s worth noting that, on Dec. 3, 2018, the S&P 500 Index closed at 2,790. On April 3, 2019 it closed at 2,873, a gain, not including dividends, of about 3%. It’s also worth noting that, given concerns about a slowdown in global economic growth, on March 20, 2019, the Fed announced it does not expect to raise rates further this year. That said, should you be concerned, or acting, based on the recent inversion?

Should you care?

To begin, it is important to understand that what matters is not just the relative level of interest rates, but whether the Fed’s policy is accommodative or contractionary. The reason we have experienced recessions after inversions is that Fed policy was contractionary as it tried to fight inflationary pressures. By raising real interest rates to levels sufficient to slow demand and fight inflation, the Fed can cause a recession.

With this understanding, we should ask whether Fed policy is currently in a contractionary or accommodative regime. When it comes to monetary policy, it is the level of real interest rates, or the inflation-adjusted federal funds rate, that matters.