Operating Expense Ratio

Operating expense ratio, abbreviated as OER, is the ratio between the cost of operation to the net revenue.

 

Operating Expense Ratio Formula

\(\large{ OER = \frac{ OE }{ GOI } }\)

Symbol

\(\large{ OER }\) = operating expense ratio

\(\large{ GOI }\) = gross operating income

\(\large{ OE }\) = operating expense