Variable List Abbreviation: OBCallOpnInt
Variable Mode(s): Futures2
[ Note: appears in indicator list only after call open interest selected ]
Parameter(s): OBCallOpnInt time periods
Total over n (time periods) time periods of call open interest added for time periods with an increasing close and subtracted for time periods with a decreasing close. The On Balance trend may be useful for confirming price movement or detecting price reversal.