August 25th, 2006, 7:41 pm
Doesn't Black Litterman attempt to do this via reverse optimization? I thought it took market cap weights as optimized weights and then used the cov matrix and the weights to derive the implied expected returns. Obviously, then your equity risk premium would just be the expected equity return less the risk free rate. Note sure abou this however.
Last edited by
bskilton81 on August 24th, 2006, 10:00 pm, edited 1 time in total.