FIS shares rose 16 1/2p to 239p after the fund manager said it would pay £240m for the contract to manage the RSA business, making it a top 10 UK fund manager with assets of £70bn. But analysts said while FIS would benefit from the increased scale, there was little way of knowing if it was a good deal. FIS chief executive Howard Carter said: 'All I can say is the rates are market rates for this type of business.'