FTSE 100 ticks down but Tesco and Sainsbury’s defy wider weakness
UK indices slipped into the red on Tuesday as the London exodus continues, with Ashtead unveiling plans to shift its primary listing to the US.The FTSE 100 index closed down 71.72 points, 0.9%, at 8,280.36. The FTSE 250 ended down 75.33 points, 0.4%, at 20,973.94, and the AIM All-Share shed 3.28 points, 0.4%, at 737.57.The Cboe UK 100 ended down 0.8% at 831.35, the Cboe UK 250 closed down 0.5% at