U.S. Treasury yields slipped on Tuesday, with the 10‑year falling 4.2 basis points to 4.435% as investors weigh stalled U.S.–Iran talks. The dollar index eased 0.1% to 99.133, while Brent crude dipped below $95 after President Trump said Israel and Hezbollah had agreed to cease hostilities, softening energy‑driven demand for the dollar.

European markets mirrored the trend. German Bunds fell 5.6 basis points to 2.953%, while other 10‑year eurozone bonds slipped further, driven by a drop in oil prices. In London, ten‑year gilts fell 5.8 basis points to 4.841%, as traders bet that a U.S.–Iran agreement could reopen the Strait of Hormuz and ease supply shocks.

Front‑end Treasury yields reflect a clash between expectations of a new Fed tightening cycle and the dampening effect of an energy shock. Analysts note that the 2‑year yield resembles the 2022 pattern, yet they doubt a repeat and foresee a gradual decline as growth pressure subsides.

With Middle East tensions still unresolved, bond markets remain sensitive to diplomatic cues. The current yield environment suggests investors will keep an eye on energy prices and U.S. policy signals, as any setback could trigger volatility and lift the dollar. This dynamic keeps the 10‑year yield hovering near 4.4%, a level that could test the 5% mark on the 30‑year horizon if geopolitical risk spikes.