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://aitradinginfrastructureco52849.blogsvirals.com/42057813/the-number-that-said-it-was-safe-what-institutions-know-about-algorithmic-trading-risk-management