Long-term US Treasury yields hit multi-year highs this week — the 10-year at 4.8507% and the 30-year above 5.30% — as oil-driven inflation and heavy government borrowing repriced the long end of the curve.
返回
US 10-year yield tops 4.85%, reviving Fed hike bets
The US 10-year Treasury yield climbed to 4.8507%, its highest since November 2023, as oil-driven inflation fears and heavy government borrowing repriced long-term rates and revived expectations of a Federal Reserve increase.
"The higher and longer yields persist, the more markets will be inclined to worry about interest rate risk turning into credit risk," said Mohamed El-Erian, former chief executive of Pimco and now an economist at the Wharton School.
The 30-year Treasury yield broke above 5.30%, up 5 basis points intraday and approaching recent highs, while the policy-sensitive two-year yield also rose sharply. The move is part of a global bond selloff that pushed the 30-year Japanese government bond to its highest since 1996 and the UK 30-year to its highest since 1998. Mortgage rates have already repriced, with the 30-year home loan climbing to 6.89%, according to Mortgage News Daily.
A sustained push toward 5% on the 10-year would lift the discount rate applied to long-duration corporate earnings, weighing on technology and other growth stocks whose valuations depend on profits years into the future, while raising borrowing costs across mortgages and corporate credit. Investors now look to August payroll data due Friday for a steer on whether the Fed can hold policy steady or must respond to an inflation shock.
Oil and the fiscal overhang
The repricing has two engines. Renewed US-Iran hostilities pushed Brent crude above $95 a barrel and West Texas Intermediate back to $90, feeding fears that higher energy costs will flow into consumer prices. "If crude is still around these levels mid-month a hike will be on the menu for September's meeting," said Paul Hickey, co-founder of Bespoke Investment Group.
On the supply side, the United States carries more than $40 trillion in federal debt, and Treasury Secretary Scott Bessent said last month the department could double purchases of long-dated bonds — a move Wall Street commentators criticized as insufficient attention to the fiscal deficits driving the selloff. Mark McClellan, chief US bond strategist at Alpine Macro, called the global borrowing glut the primary driver, as demand for capital outpaces supply while technology companies issue debt to fund artificial-intelligence infrastructure.
Not everyone reads the move as a fiscal alarm. "The latest rise in global yields is a continuation of the normalisation after the financial repression of the 2010s, rather than a sign that markets are yet focused on fiscal concerns," said Jim Reid, global head of macro research at Deutsche Bank.
What breaks at 5 percent
The last time the 10-year yield traded near these levels, in late 2023, equities absorbed the shock before a rally into year-end as inflation cooled. The difference this time is the inflation impulse from energy and a Fed that markets increasingly price for a hike rather than a cut at its September meeting. McClellan said wage growth holds the key to whether inflation proves persistent, urging investors to watch the unemployment rate, which he called more telling than payrolls. "If it starts to rise, then this will take pressure off of the Fed to tighten. If it falls, then look out," he said.
This article is for informational purposes only and does not constitute investment advice.
[1] US 10-Year Treasury Yield Rises to 4.8507%, Highest Since November 2023[2] Treasury yields face 4.8% test as fiscal risks threaten to spill into other assets[3] Riskiest U.S. companies face surging borrowing costs as Treasury yields climb[4] Here are the next key thresholds for investors to watch in the US bond market[5] 10-Year Treasury Yield Climbs Above 4.80% as Bond Market Anxiety Deepens
