Being the global center for all monetary transactions, Forex has indeed the biggest of the biggest traders who ca actually dump huge amount of money to earn profits and at the same time get the return. This is one such market which operates 24 x 7 all around the world.
This market has over the years not only earned a place of its own but at the same time because of its volume of transactions, has become the biggest virtual market in the world which can actually surpass all others both in size and quality. Thus Forex continue to be the supreme one in the field of markets when volume becomes the parameter to determine the size.