2 – a) HMC developed its Capital Markets assumptions from the Modern Portfolio Theory, focusing on a big extent on mean-variance and covariance matrices analysis, leading to the construction an efficient frontier (Exhibit 11). These numbers were obtained though historical analysis done by HMC and third-party analysts.
b) HMC has as one of its objectives to maintain the endowment’s long-term purchasing power. By focusing on real returns, it gives the concerned parties at Harvard a clear view over the purchasing power’s growth of the endowment.
c) From Exhibit 11 we can see that domestic and foreign equity yields the same real return, with a slightly higher standard deviation for the latter one. This would imply that they would be better off investing solely on domestic equities. However, under the 2.a assumptions, since they have a 0.6 correlation, foreign equities will be part of the optimal portfolio.
3 – By using the estimates of expected returns, standard deviations and covariances among the asset classes, I will create N weights for each asset summing up to 100% calculating the expected