行业 WIKI

covered interest arbitrage is an arbitrage trading strategy whereby an investor capitalizes on the interest rate differential between two countries by using a forward contract to cover (eliminate exposure to) exchange rate risk. using forward contracts enables arbitrageurs such as individual investors or banks to make use of the forward premium (or discount) to earn a riskless profit fro

多重价值调整（XVA ， xVA ）是一类非CVA价值调整的统称，指的是银行在评估其已签订的衍生品合约的价值时必须做出的许多不同的“估值调整”。 其有两种目的：一是主要是为了对冲由于交易对方在合约到期时未能支付款项而可能造成的损失；二是可以判断（和对冲）为了达到银行资本充足率要求（巴塞尔协议III）所需的资本金额。 XVA使许多金融机构设立专门的部门来管理XVA风险。