We develop an innovative application of Kelly et al’s 2018 instrumented principal component analysis model, wherein regression-based exposures (betas) to risk factors are used as characteristics. We ...
Learn how to calculate Value at Risk (VaR) to effectively assess financial risks in portfolios, using historical, variance-covariance, and Monte Carlo methods.
Risk models at Credit Suisse had flagged the dangers before their $5.5 billion Archegos loss. Silicon Valley Bank's risk metrics showed clear warnings before their collapse. In both cases, ...
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