European Markets Stagnate as U.S.-Iran Tensions Flare in Strait of Hormuz

European indices showed little conviction on Wednesday as geopolitical instability took center stage. Market participants reacted to the stalling of peace negotiations between the U.S. and Iran, coupled with President Donald Trump's announcement of a unilateral ceasefire extension amid renewed conflict in the Strait of Hormuz, a vital chokepoint for global energy supplies. The geopolitical friction had an immediate impact on the travel sector. TUI shares dropped nearly 3% after the company slashed its full-year underlying operating profit forecast and suspended revenue guidance, explicitly citing the heightened risk environment. On the macroeconomic front, the United Kingdom reported a tick upward in inflation. Data from the Office for National Statistics showed consumer price inflation climbed to 3.3% year-on-year in March, up from 3.0% in February. The increase was primarily attributed to higher transport costs, though the figure remained in line with analyst expectations. Corporate performance across the region was highly fragmented. Akzo Nobel surged 5% on the back of better-than-expected first-quarter earnings, and Swiss industrial giant ABB advanced 3.5% after lifting its 2026 sales outlook. In contrast, Reckitt Benckiser plummeted 5.2% following a year-on-year decline in first-quarter net revenue. Overall market movement remained muted, with the pan-European Stoxx 600 marginally higher at 616.34. The German DAX remained largely unchanged with a negative bias, while France's CAC 40 slipped 0.2%, reflecting a cautious stance as traders await further developments in the Middle East.