רמה בינונית - המדריך לסוחר

Theoretically, anyone who has access to the markets can make these types of trades. But this is true only in theory. There are two problems. The first is the transaction costs. The return must exceed the cost of the two commissions and the other fees associated with the positions.

Often the profit margin cannot withstand normal transaction costs. Usually, the only ones that can make money in this game are trading companies or floor traders. They may have their own seats on the exchanges and may trade in such large volume that their per-transaction costs are low enough to make a profit on these trades.