Opening Sale Love Machine 14 years ago Opening SaleFirst sale transaction in a series of many, aimed at giving the investor a short position in an options series.Random Finance Terms for the Letter OOpening PriceOpening PurchaseOpening SaleOperating Cash FlowOperating Cash Flow RatioOperating CycleOperating ExposureOperating Profit MarginOperating LeaseOperating LeverageRecommended for you:Opening PurchaseOpening PriceOperating LeaseOperating Cash Flow Ratio