Can anyone talk about gold? There are some headlines can really move the gold this week. FOMC and ADP report on Wed. Also, of course, the news coming out of Europe.
胡同儿串子 发表于 2012-7-30 12:58 PM
what do you mean free? buy both spreads?
2 ways
1) you leg in a spread, buy one leg, sell the other leg later.
2) buy spread and sell 1/2 when they double, so the rest of the spread cost is zero.
well, as everthing in trading, it requires good timing.