ניהול רשימות תפוצה

At the end of the third day, only one contract survives; the open interest is one, but volume is three contracts.

After the dust clears, open interest indicates the number of contracts that are held by participants in the market. Notice that for every buyer, there was a seller. The next step is to analyze the interrelationship of these statistics. Once you know how all the other traders are calling the market by their actual trading activity,