Treasury Yields Rise as Fed Signals Potential Rate Hike

U.S. 10-year Treasury yields rose toward 4.75% on August 31, 2026, as investors reacted to hawkish signals from the Federal Reserve and rising energy costs. Kevin Warsh, Chair of the Federal Reserve, spoke at the Jackson Hole symposium, warning that the central bank still has "work to do" and stating that policymakers require confidence that inflation is returning to the 2% target.

These comments shifted market expectations, increasing the implied probability of a September rate hike from 35% to 60%. The upward pressure on yields was compounded by a more than 3% increase in oil prices. This rally followed threats from President Donald Trump to launch additional attacks on Iran, which sparked concerns that energy costs would further drive inflation.

Market participants are currently prioritizing these inflation risks over weakening employment data, which showed a loss of 23,000 payrolls in July. Investors are now watching to see if the 10-year yield will break through technical resistance to test levels near 5% ahead of the Federal Open Market Committee meeting on September 15-16.