Treasury yields jump as oil tops $100 and claims fall

U.S. government bond yields moved higher on Thursday as a fresh leg up in oil prices renewed inflation worries and a stronger-than-expected labor-market reading added to the pressure. The move pushed benchmark Treasuries to levels not seen since earlier this year, with the 10-year note leading the advance. The selling in bonds came as investors reassessed how much room the Federal Reserve may have to ease policy.

Oil spike revives inflation concerns

Brent crude briefly climbed above $100 a barrel, a level that tends to feed directly into expectations for consumer prices and transport costs. The rally was fueled by reports of attacks on tankers near the Red Sea coast of Saudi Arabia and by renewed U.S. warnings that it could intensify strikes against Iran. U.S. crude also moved higher, extending the pressure on fixed income markets.

The 10-year Treasury yield rose 5 basis points to 4.707%, its highest level since Jan. 15, 2025. The 2-year yield, which is more sensitive to near-term central bank policy, added more than 4 basis points to 4.343%, while the 30-year yield climbed by a similar amount to 5.188%. Because bond prices and yields move in opposite directions, the gains in yields pointed to broad selling across the Treasury curve.

Labor data add to the move

Weekly jobless claims also helped drive the move. New filings for unemployment insurance fell to 187,000 in the week ended July 18, below the 212,000 forecast in a Dow Jones survey. That suggested the U.S. labor market remained relatively tight, reducing the urgency for the Fed to cut rates quickly. Stronger employment conditions and firmer energy prices together have made investors more cautious about the inflation path.

The 10-year note is a key reference point for borrowing costs across the economy, including mortgages, auto loans and credit cards. When its yield rises, financing conditions tend to tighten for households and businesses. The latest move therefore matters beyond the bond market itself, especially if higher energy prices persist and feed through to broader price measures.

Investors are now looking to Friday’s S&P Global flash U.S. purchasing managers index for a further read on the economy. The survey will offer an early look at whether business activity is holding up under the strain of firmer borrowing costs and more expensive oil. For now, both the rate and energy markets are signaling the same concern: inflation may be proving harder to contain than traders had expected.

Higher yields across the curve also reflect a market recalibrating the balance between growth and price pressures. The jump in the 2-year note suggests traders are reconsidering the timing of any policy relief, while the move in the long bond shows concern that inflation could remain sticky for longer. With oil still near multi-month highs and claims low, bond investors have had little reason to step in aggressively.