Why can't the exchanges allow _fractional_ trading of contracts instead of introducing separate mini or micro contracts that can't benefit from larger pools of liquidity? Fractional contracts--for example you could by and sell 1/10th of a 6E contract, though commissions would have to be proportionately smaller as well. By increasing the granularity of the contracts one would expect volume to increase, maybe dramatically, as bid/ask spreads and liquidity would already be there to pull retail traders into futures. So why create mini or micro contracts where nobody wants to be the first one on the dance floor? Why not just allow or introduce fractional trading of existing contracts? In fact this might help bid/ask spreads to narrow more, no?
Good idea or idle foolishness? Am I missing some obvious reason that this wouldn't work?
Good idea or idle foolishness? Am I missing some obvious reason that this wouldn't work?