Global government bond yields steadied on Tuesday after a widely anticipated sanctions package against Iran failed to materialize beyond existing measures, easing concerns over potential disruptions to Middle East energy flows. The U.S. 10-year Treasury yield fell 4 basis points to 4.66%, paring a recent climb that had pushed it toward 4.75%, a multi-month high.
The U.S. two-year yield slipped to 4.215%, while the 30-year yield dropped to 5.197%, retreating from 19-year peaks above 5.33% reached earlier this month. In Europe, German 10-year Bund yields eased to 3.217%, with France’s 10-year OAT yield at 4.117% and Italy’s 10-year BTP yield at 4.080%. The stabilization followed a weekend of heightened geopolitical rhetoric that ultimately delivered no new restrictions on Iranian oil exports.
Treasury yields were further supported by reports that the U.S. Department of the Treasury may tap its $940 billion Treasury General Account (TGA) cash balance to finance an expanded bond buyback program. Analysts noted that drawing on existing reserves rather than issuing additional short-term bills would reduce the net supply of debt that primary dealers must absorb, easing pressure on market liquidity.
Brent crude futures hovered near $91.50 per barrel, unwinding overnight gains as the muted sanctions outcome reduced the risk of immediate supply disruptions. The stabilization in energy prices helped temper inflation expectations that had contributed to the recent surge in long-dated yields.
Market focus now shifts to upcoming catalysts, including Nvidia’s second-quarter earnings release on Wednesday and Federal Reserve Chair Kevin Warsh’s keynote address at the Jackson Hole Symposium on Friday. Traders will scrutinize both events for signals on the trajectory of monetary policy and the demand for high-grade corporate debt, particularly from AI infrastructure issuers.
