Treasury Two-Year Yields Rise to Highest Since 2007 on Rate Bets

Global bonds sold off as investors responded to central bankers signaling they will increase interest rates as much as necessary to bring down inflation.

The US two-year yield jumped to the highest level since November 2007 after Federal Reserve Chair Jerome Powell said at Jackson Hole a restrictive stance was likely to remain in place “for some time,” and “the historical record cautions strongly against prematurely loosening policy.” European bonds led the slide after a top European Central Bank official said more tightening is needed even if Europe’s economy tips into recession.

“Even though there was an expectation that Powell would be hawkish, he easily exceeded those expectations,” said Andrew Ticehurst, a rates strategist at Nomura Holdings Inc. “I was surprised US rates markets did not move more on Friday night. We retain our view for flatter curves following all the Jackson-Hole communication over the weekend.”

Global bond markets are balancing inflation risks against the threat of an economic slowdown that may be exacerbated by aggressive central bank rate hikes. Some investors had been positioning for a pivot away from tightening, though that narrative met opposition from Powell and others at Jackson Hole.