OAPEC =) Organization for Arab Petroleum Exporting Countries
OAT =) Obligations Assimilable du Tresor
Obligation Assimilable du Trésor (OAT)
OCO order =) One Cancels the Other
Odd date
Odd lot
OECD=) Organization for Economic Cooperation and Development
Off- Balance Sheet
Off-budget
Offered
Offered market
Offered price
Offering day
Offering memorendum
Offshore bank
Offshore financial center
Offshore funds
One Cancels the Other (OCO)
One way market
OPEC =) Organization Petroleum Exporting Countries
Open interest
Open market operations
Open order
Open outcry
Open Position
Open-end investment company
Operating ratios
Opportunity Cost
Option
Option premium
Optional bond
Ordinary stocks/shares
Organization for Economic Cooperation and Development (OECD)
Organization of Arab Petroleum Exporting Countries (OAPEC)
Organization of Petroleum Exporting Countries (OPEC)
Organized market
Origination fee
OTC =) Over The Counter
Out of line
Out of the money
Out-of-pocket expenses
Outperform
Outright
Overbought
Overdraft account
Overdraw
Overdue
Overextended
Overheads
Overnight rate
Oversold
Oversubscription
Over-The-Counter (OTC)
Overvalued