The Federal Reserve held its federal funds rate at 3.50%–3.75% on 29 July in a 9-3 vote, with three dissenters favouring a 25bp hike — a hawkish undertone that Chair Kevin Warsh reinforced by offering limited forward guidance and emphasising data dependence. Long-end US yields responded sharply, with the 30-year rising above 5.2% (its highest since 2007), even as the 2-year fell 5bp to 4.26% and the 10-year eased 4bp to 4.61%, reflecting curve steepening rather than outright easing relief. Simultaneously, escalating US-Iran hostilities — including Iranian ballistic missile strikes on US sites and US retaliation threats — drove WTI crude up 6.56% to $84.46/bbl and Brent up 7.91% to $90.74/bbl, compounding inflation risks and triggering a VIX surge of 13.45% to 20.66. The combination of a divided Fed, rising energy prices, and geopolitical escalation constitutes a materially risk-off signal heading into Thursday's European open.