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Global bond sell-off on inflation fears

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The gist

Global bond yields hit multi-year highs as investors fear inflation. Rising oil prices and Fed rate hike bets drive the sell-off.

Background

A global bond sell-off is underway as investors worry that rising energy prices, especially oil, will fuel inflation and force central banks to raise interest rates. Renewed US-Iran clashes have pushed oil prices higher, adding to these concerns. At the same time, governments are borrowing heavily, increasing supply of bonds and pushing yields up.

How it unfolded

  1. Aug 28, 2026Federal Reserve Chair Kevin Warsh at Jackson Hole says inflation is 'concerning', signaling possible rate hikes.
  2. Sep 1, 2026Global bond sell-off deepens: UK 30-year yields hit highest since 1998, Japan 10-year at 30-year high, US 10-year at highest since January 2025. Oil prices surge on US-Iran strikes.
  3. Sep 2, 2026Asia-Pacific markets slide: Nikkei down 2.7%, KOSPI down 3.3%. Brent crude hits $97 a barrel.

Who’s saying what

Analysts
Rising oil prices and inflation fears are negative for bonds, and central banks may need to hike rates.
Bulls
Treasury Secretary Bessent says productivity growth will neutralize inflation and high oil prices are temporary.
Bears
Investors are dumping bonds as they reassess rate hike odds, with futures pricing a 60.4% chance of a hike in September.
Caution
Some strategists argue there is no empirical basis for a rate hike, saying Warsh is 'talking up inflation'.

Still unverified

Some analysts question the Fed's hawkish stance, suggesting there is no empirical basis for a rate hike.

Sources

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