C cgtrader Jul 10, 2011 #41 Quote from jokepie: Try again, what is the core activity? What you just said is how you try to be profitable. More... Owning numbers that are going higher in price. Short numbers that are going lower in price.
Quote from jokepie: Try again, what is the core activity? What you just said is how you try to be profitable. More... Owning numbers that are going higher in price. Short numbers that are going lower in price.
