Something unusual happened in the stock market recently.A few weeks ago, a closely watched indicator, called the “yield curve,” inverted for the first time since the last recession.This is a concrete sign the economy is slowing.In fact, the yield curve has inverted before every recession over the past 50 years… but not immediately before, as I’ll explain in a moment.Good news is, the yield curve inversion also means stocks should continue to rise for the next 12–18 months or so.But let’s back up a little…When investors talk about the yield curve, they’re referring to the difference between the yield on the 10-year Treasury note and the 3-month Treasury bill.Consider the yields from March 27, for example. The 10-year Treasury note was yielding 2.42%. And the 3-month Treasury bill was yielding 2.47%. So, the difference was - 0.05%.Whenever this number is negative—as it was for about a week in March—it means the yield curve has inverted. (It’s since crept back into positive territory, but not by much.)
This Isn’t Normal
An inverted yield curve is a strong sign that investors are worried about the economy.Here’s why…As you likely know, US Treasuries are bonds issued by the US government—the safest lender on the planet. That means they’re as close to “risk free” as possible.The US Treasury issues these bonds for different lengths of time, ranging from three months to 30 years. This period is called the bond’s “maturity.”Normally, investors demand higher yields for longer-term bonds.That makes sense. It’s much easier to predict economic changes or major world events three months out than 30 years out. So, people demand higher yields to compensate for the greater uncertainty.When investors follow this pattern, the longer the maturity, the higher the yield. You can see this in the chart below, which shows Treasury yields forming their usual, upward sloping curve.
Expect a Recession, but Not Tomorrow
When the yield curve inverts, analysts pay close attention. That’s because it’s happened before every recession over the past 50 years, as I mentioned earlier.You can see the inversion shortly before the last three recessions in the next chart. (Yield curve inversions are circled in red, and recessions are highlighted in grey.)
Stocks Could Continue to Climb Until September 2020
The recent yield curve inversion is a positive sign for stocks, at least for now. That’s because the S&P 500 rose significantly after the last three inversions.You can see this in the table below.