Six months ago shares in Thomas Cook were trading at just below 150p. Now, after two profit warnings, they are worth just a fraction of that price. Stuart Gordon, an analyst at investment bank Berenberg, has followed Thomas Cook's financial performance closely. "There is a feeling the company may have to ask its shareholders for more money," he says. The firm has blamed its drop in profits on a prolonged UK summer heatwave hitting overseas bookings. Meanwhile, winter bookings are also down by 3%. Get the full story at BBC News