Chart Of The Day: Bonds Signaling End Of The U.S. Equity Bull Market?

 | Aug 27, 2018 10:01AM ET

Right now, the market is sending out mixed signals. While three of the four major US indices—the S&P 500, NASDAQ Composite and Russell 2000—each posted new records on Friday, and the Dow remains just a bit more than 3 percent off its own previous record high, the US 10-year Treasury yield may have topped out. Could this be a warning to equity market investors?

At the same time that stocks were hitting new milestones, the yield on the 10-year Treasury note crossed below the neckline of a massive, complex head-and-shoulders top, increasing the probability of a trend reversal.

Stocks and bond yields are negatively correlated. When investors are looking for growth, they buy stocks and sell bonds, thereby lowering the price of the latter which increases the differential between price and yield, so that yields rise.

Conversely, when investors are fearful, they rotate out of equities into bonds, pushing bond prices higher. The higher bond price narrows the margin between price and yield, causing the latter to fall.