天同学2020-10-09 23:42:56

haircut计算leverage的方法不太理解 比如以下这个例子 Typically, the total amount of the deposit will be some amount less than the value of the underlying asset, with the difference called a “haircut”. For example, if an asset has a market value of $100 and a bank sells it for $80 with an agreement to repurchase it for $88, then we would say that the repo rate is 10 percent(=88-80 / 80), and the haircut is 20 percent (100 – 80 / 100). If the bank defaults on the promise to repurchase, then the investor keeps the collateral. 按照讲义中的公式 杠杆是五倍吗