A contract for differences is a marginable financial spinoff that can be utilized to speculate on very short-term price actions for a wide range of underlying instruments. This does not mean every alternative shall be good for every individual, but using a combination of markets or fine-tuning how we work together with these markets can have an effect on results. For some people, this will mean they should change markets as their success is unlikely if they continue to do what they’re doing. When buying and selling any instrument it is important to concentrate on taxes and the way the instruments fit into overall goals, including retirement.