U.S. Treasury market volatility has reached a nine-month high as inflation concerns mount due to geopolitical tensions in Iran. The ICE BofA MOVE Index, a key measure of bond market volatility, surged to its highest level since June, driven by rising oil prices that have intensified inflation fears and reduced the appeal of U.S. Treasuries as a safe haven. The yield on 30-year U.S. Treasury bonds has climbed to its highest in a month, reflecting traders' reduced expectations for Federal Reserve rate cuts in 2026. The geopolitical conflict between the U.S. and Iran, with both President Trump and Iran taking provocative stances, has added uncertainty to the market. Jack McIntyre, a portfolio manager at Brandywine Global Investment Management, highlighted the need for compensation in the face of potential stagflation, which brings significant uncertainty to bond investors.