First thing first if you think its HARAM please leave it soon as possible. And if you think its HALAL and not harmful for you just accept it.
If you understand what you are doing and not depending on luck (Gamble) then its a business where profit and lose involve. But if you don't understand what is the business and you just buy/sell at a point and wish the market move towards you then you make it HARAM (Gamble)
Please my brother and sisters don't make it HARAM for you if you trade only depends on you luck. Study on it, apply your education, Be a responsible business man/woman.
I don't mean to hurt any one thoughts. But its crushing my mind that we the Muslim brothers/sisters fight for HALAL/HARAM but at the end we will accept what we want.
So please do your research and make your decision by committing yourself. Do or Don't Do.....
Respect for every one.
Assalamualaikum