Stock Portfolio Lookup

Load in packages

library(quantmod)

## Loading required package: xts

## Loading required package: zoo

## 
## Attaching package: 'zoo'

## The following objects are masked from 'package:base':
## 
##     as.Date, as.Date.numeric

## Loading required package: TTR

## Registered S3 method overwritten by 'quantmod':
##   method            from
##   as.zoo.data.frame zoo

library(PerformanceAnalytics)

## 
## Attaching package: 'PerformanceAnalytics'

## The following object is masked from 'package:graphics':
## 
##     legend

library(TTR)

Bring stock data into the environment

VOO <- getSymbols("VOO", src = "yahoo", auto.assign = FALSE)

## 'getSymbols' currently uses auto.assign=TRUE by default, but will
## use auto.assign=FALSE in 0.5-0. You will still be able to use
## 'loadSymbols' to automatically load data. getOption("getSymbols.env")
## and getOption("getSymbols.auto.assign") will still be checked for
## alternate defaults.
## 
## This message is shown once per session and may be disabled by setting 
## options("getSymbols.warning4.0"=FALSE). See ?getSymbols for details.

VEA <- getSymbols("VEA", src = "yahoo", auto.assign = FALSE)

Plot the stocks using quantmod

chartSeries(VOO, theme="white")

addCCI()

experiment

chartSeries(VEA, theme="white")

addCCI()