Factor Shift: What ISN’T Working Anymore

Regular readers are aware of our research showing that the Knowledge Effect is really a “super factor” (aka. one that outperforms considerably more consistently than more commonly recognized simple factors such as value, size, momentum, quality, or minimum volatility). Now, we take a look at what has worked best for equity investors over the last year– and how dramatically that leadership has changed in the last several months.

Each of the tables below divides all developed market companies into deciles based on their ranking for each factor (indicated in the top left) and calculates the performance of each decile group. The bottom row is the r-squared between the deciles and the performance.

Over the last year, companies with the highest price-to-book value (P/B) outperformed those with the lowest book value by more than 24%, with an r-squared of 42%. Over the last one- and three-month periods, however, those companies with the highest P/B underperformed those in the lowest decile by 5-7% with higher r-squared values of 85% and 77%, respectively.

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We see a similar trend for price-to-earnings (P/E).

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With respect to earnings growth, companies in the top decile outperformed the lowest decile by nearly 25% over the last year (with an r-squared of 85%). More recently, those companies with the highest earnings growth have underperformed those with the lowest earnings growth (with an r-squared of 54%).