We model the time-series relation between price and intrinsic Value as a co
integrated system, so that price and Value are long-term convergent. In thi
s framework, we compare the performance of alternative estimates of intrins
ic Value for the Dow 30 stocks. During 1963-1996, traditional market multip
les (e.g., B/P, E/P, and D/P ratios) have little predictive power. However,
a V/P ratio, where V is based on a residual income Valuation model, has st
atistically reliable predictive power. Further analysis shows time-varying
interest rates and analyst forecasts are important to the success of V. Alt
ernative forecast horizons and risk premia are less important.