| Old Lady |
| Omnibus Account |
| OMR |
| One Cancels Other Order (OCO Order) |
| Open Interest |
| Open Market Operations |
| Open Order |
| Open Position |
| Opening Price |
| Opening Purchase |
There are many factors that affect exchange rates of currencies. However some are more important in currency trading than others. These are; Interest and Inflation rates, Trade balance, Currency market speculation, Foreign investment and Central bank market intervention. Learn how to use these factors in your forex tra ...