Below are a set of prices for Facebook (FB) and Southwest Airlines (LUV) over the last 3 months. Keep in mind that we normally would not calculate the below statistics for such a short time span, as your answers will be heavily skewed by recent market activity.
FB LUV
12/1/16 115.05 49.84
1/1/17 130.32 52.31
2/1/17 135.54 57.80
3/1/17 137.42 58.88
Only need answer for number 3, but the questions build off each other
1. Assume you invest 60% of your portfolio in FB and 40% in LUV. What is your annualized portfolio expected return?
2. Following from part (e), what is your annualized portfolio standard deviation?
3. Given the market performance and the performance of these two stocks over the last months, what type of risk would have been most responsible for generating the returns in your portfolio?