Domino's Pizza, which said today that it will continue with its share repurchase scheme during its close period. In retail, sports chain Sports Direct is among the risers, but carpet retailer Carpetright falls back.Dairy group Robert Wiseman is the heaviest faller, with newspaper publisher Trinity Mirror and Restaurant Group, the owner of the Garfunkel's chain, also slipping back.FTSE 250 - RisersGrainger (GRI) 126.00p +5.00%Domino's Pizza UK & IRL (DOM) 302.70p +2.96%Spirax-Sarco Engineering (SPX) 1,235.00p +2.92%Sports Direct International (SPD) 102.00p +2.87%Michael Page International (MPI) 378.50p +2.57%JPMorgan Indian Inv Trust (JII) 373.20p +2.56%Ashtead Group (AHT) 77.35p +2.45%Lamprell (LAM) 186.40p +2.36%Merchants Trust (MRCH) 329.40p +2.33%PV Crystalox Solar (PVCS) 61.90p +2.31%FTSE 250 - FallersRobert Wiseman (RWD) 503.00p -4.19%Trinity Mirror (TNI) 137.20p -2.90%Computacenter (CCC) 240.10p -2.79%Restaurant Group (RTN) 182.00p -2.67%Victrex (VCT) 788.00p -2.11%Forth Ports (FPT) 1,074.00p -2.10%Booker Group (BOK) 46.01p -2.06%JPMorgan Asian Inv Trust (JAI) 184.00p -1.81%Beazley Group (BEZ) 97.70p -1.31%Carpetright (CPR) 914.00p -1.30%