RiskValues: Historical VaR and CVaR of a Security's Portfolio
In CIAssetManagement/QuantTools: Some title

Calculates the VaR metric of a security's portfolio

1 2	RiskValues(fecha = Sys.Date() - 1, instruments, shares, efectivo, chequera = 0, confidence = 0.95, period = 252)

`fecha`	is the date of calculation.
`instruments`	is an array of instruments.
`shares`	is an array of each instrument's shares.
`efectivo`	is the amount of cash in the portfolio.
`chequera`	is the amount of dollars in the portfolio.
`confidence`	is the level of confidence at which the VaR and CVaR are calculated.
`period`	es the period in days for the VaR and CVaR calculation.