RT Journal Article SR Electronic T1 Market Timing with Cay JF The Journal of Portfolio Management FD Institutional Investor Journals SP 70 OP 80 DO 10.3905/jpm.2006.611806 VO 32 IS 2 A1 Sandro C. Andrade A1 Ilona Babenko A1 Yuri Tserlukevich YR 2006 UL https://pm-research.com/content/32/2/70.abstract AB Market timing strategies using deviations from the long-run log consumption-wealth ratio (Cay) are tested to evaluate whether such strategies deliver superior investment performance. Several statistical tests indicate that true Cay embeds economically significant information about future market returns. At the same time, constraints such as the need to use the estimated rather than true ratio and delays in availability of macroeconomic data cast doubt on the likelihood that the market can be timed using mechanistic strategies based on Cay. Further research will ascertain whether it is possible to implement successful timing strategies using such a ratio.TOPICS: Portfolio construction, quantitative methods, performance measurement