What moved bond markets this week
If it feels like long-term rates only have one gear lately, you are not imagining it. The 30-year yield climbed up to 6 basis points on Wednesday to 5.63%, a level last seen in 2002. The backdrop: August consumer spending accelerated at the quickest clip in more than a year, suggesting the economy can absorb higher borrowing costs, while a wave of corporate bond supply added pressure on Treasuries.
The selling is global. Since June, a Bloomberg index tracking global government bonds has fallen 2.1% - the steepest three-month decline since the close of 2024, when Donald Trump secured a second term and investors braced for looser fiscal policy. The mix of sticky inflation risks, sturdier-than-expected data and fiscal worries has kept the rout going.
How traders and policymakers reacted
"It feels like a buyers' strike, really," said John Briggs of Natixis Corporate & Investment Banking, who oversees strategy on US rates. "The price action overall remains terrible." Dan Carter of Fort Washington Investment Advisors, the firm's senior portfolio manager, called it "a continuation of bearish momentum," adding, "A lot of investors have already been positioned for lower rates, so may not be a lot of dry powder to add."
The Treasury is leaning on buybacks to steady the ship. Officials detailed that on Thursday they would accept as much as $6 billion in long-term debt under Secretary Scott Bessent's expanded program, including purchases of notes maturing in 10 to 20 years. They set the same ceiling for the previous two long-duration operations but took in less, which frustrated some investors. According to Angelo Manolatos, a rates strategist at Wells Fargo Securities, "I think the buybacks are having the biggest impact on liquidity conditions and spreads." He added, "A negative growth catalyst will likely be needed to spark a sustained move lower in the longer-term rates."
What the data meant for Fed expectations and short-term yields
The front end told a different story. Two-year Treasury yields, the part of the curve most tied to Fed moves, eased by as much as 5 bps, reaching 4.82% - the lowest level in a little over a week - after the central bank's preferred inflation gauge came in softer. Headline PCE rose 0.3% month over month, while the core index advanced 0.2%, below the 0.3% median estimate. The report also incorporated methodological changes.
That relief on inflation saw traders dial back the odds of an October hike to about 36%, down from roughly a coin flip before the release, while swaps suggested around a 40% chance of a 25 bp move. Gennadiy Goldberg of TD Securities, who leads strategy on US interest rates, said, "This helped markets breathe sigh of relief given the focus on inflation." "But markets remain hesitant to rally too much given the uncertainty about methodology changes."
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Strength elsewhere keeps the long end heavy. Inflation-adjusted personal spending rose, and ADP Research's private payrolls for September topped economists' forecasts. That keeps the curve steeper and "long-end rates a touch higher," said John Canavan, an analyst at Oxford Economics. He also noted traders may be reluctant to make big bets before Friday's nonfarm payrolls.
Why it matters for your portfolio
Policy signals remain in play. New York Fed's John Williams said "one further upward adjustment" to the policy rate "may be appropriate late this year," and earlier this month the Fed delivered its first increase to the benchmark rate since 2023. One more technical wrinkle: later Wednesday, Treasuries could see demand from the monthly index refresh at 4 p.m.
New York time, when newly eligible bonds are added and those within a year of maturity roll out. The effect depends on how closely actual flows line up with expectations.
Bottom line for everyday money decisions: long yields are being pulled higher by sturdy spending, fiscal supply and global dynamics, while short rates are twitchy around each inflation print and jobs read. If you hold bonds, borrow, or are eyeing interest-sensitive parts of the market, that push and pull is what shapes your costs and returns right now.
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