Diageo reports unexpectedly higher sales, with performance supported by strong momentum in Guinness. Several reports say the company’s results lift sentiment among investors, pushing its shares higher on Wednesday morning. The improvement is attributed to a “Guinness boom” that helps offset weakness in the United States. While the United States remains a drag on overall performance, the strength of Guinness—Diageo’s flagship beer brand—appears to be compensating enough to produce a net increase in sales. The accounts also note that Diageo’s stock reacts positively to the update, suggesting that the figures come in above market expectations. Across the coverage, the main common theme is that brand strength in Guinness is balancing regional weakness, particularly in the US market. No additional details are provided in the supplied excerpts about margins, specific sales figures, or guidance, but the overall direction of the company’s trading performance is described as better than expected, driven by Guinness while US weakness continues to affect results.