| 释义 |
house call
house calln. A professional visit made to a home, especially by a physician.house′ call`
n. a professional visit, as by a physician or sales representative, to the home of a patient or customer. [1955–60] Translationshouse call
house calln. A professional visit made to a home, especially by a physician.house call A visit to a Pt by a physician providing some form of primary care or followup to prior therapyLegalSeeMargin CallHouse call
House callNotification by a brokerage house that a customer's margin account is below the minimum maintenance level. The client must provide more cash or equity, or the account will be liquidated.Margin CallAn order by a brokerage for an account holder to deposit more cash or securities into a margin account when the value of the cash and securities currently in it falls below some defined percentage. Every margin account has a maintenance margin requirement, which is money or securities an investor must keep in his/her margin account in order to be able to borrow from the brokerage. FINRA requires that the maintenance margin must be at least 25% of the amount borrowed, while some brokerages require a maintenance margin of up to 50%. If the maintenance margin falls below this, the account may be subject to a margin call. If the account holder is unable to make the necessary deposit, he/she must close out enough positions in order to make the deposit, or risk the account becoming blocked. |