UK's Greggs falls after it forecasts flat 2026 profit
** Shares of British fast food chain Greggs GRG.L down 2.4% at 1,731 pence ** Co expects flat profit in 2026 due to subdued consumer confidence ** Posts Q4 underlying sales growth of 2.9% ** In 2025, GRG down ~40% (Reporting by Nithyashree R B in Bengaluru) ((NithyashreeRB@thomsonreuters.com))