利差···

Short for standardized portfolio analysis of risk (SPAN). This is a leading margin system, which has been adopted by most options and futures exchanges around···

A widely used metric for gauging the success of businesses in the telecommunications industry. Average margin per user (AMPU) measures the margin made by the f···

Margin creep refers to the behavior of a company that chooses to focus only on the high-end, high-margin products, even if customers show an inclination toward···

The ratio of net profits to revenues for a company or business segment - typically expressed as a percentage – that shows how much of each dollar earned···

英文名称：Margin Trading 中文名称：保证金交易／垫头交易保证金交易为投资者提供了杠杆，在保证金交易里，投资者只需支付一定比例的资金，其余资金向经纪商或银行以一···

The modern composite-margin requirements that must be maintained in a derivatives account containing options and/or futures contracts. Portfolio margin account···

英文名称：Profit Margin 中文名称：利润率公司税后净利润与总收入的比率，一般以百分形式表示。是衡量公司盈利能力的重要指标。···

A type of security that allows holders to access excess cash flows resulting from securitized mortgage loan pools. Taobiz explains Net Interest Margin Securiti···

现金保证金···

Initial Margin 初始保证金The percentage of the purchase price of securities (that can be purchased on margin) that the investor must pay for with his or her ow···

The cash or securities an investor must deposit in his account as collateral before writing options. Margin requirements vary by option type. Margin requiremen···

英文名称：Margin Buying 中文名称：融资交易以持有的证券作为抵押，借入资金购买股票的证券交易行为。···

维持保证金客户必须保持其保证金帐户内的最低保证金金额···

The initial amount required to be deposited in a margin account before trading on margin or selling short. For example, the NYSE and the NASD require investors···