At The start of 2012, a portfolio held by JPMorgan Chase’s Chief Investment Office kept breaching its risk limits. Then the bank adopted a new value-at-risk model, and the problem seemed to go away. The new model cut the portfolio’s reported risk roughly in half. Months afterward, the trades that https://emilioyuoha.wikiitemization.com/6215815/the_number_that_said_it_was_safe_algorithmic_trading_risk_management_the_institutional_way