Worldpay's solid float premium comes a day after motor insurer Hastings Direct made a disappointing debut on the stock market as its shares fell on its first day of trading. The stock dropped from its floation price of 170p to 162p by the end of the day. Hastings shares ticked higher today, up 2p to 164p but remain below the offer price. Hastings has about 5.5 per cent of the UK motor insurance market and almost 1.9million customer policies.