Factor Investing

Enhancing the Performance of Momentum Strategies

In “Your Complete Guide to Factor-Based Investing,” Andy Berkin and I presented the evidence demonstrating that momentum, both cross-sectional (or relative) momentum and time-series (or [...]

Momentum, Quality, and R Code

Welcome to the first installment of Reproducible Finance by way of Alpha Architect.  For the uninitiated, this series is a bit different than the other [...]

Fact, Fiction, and the Size Effect

Fact, Fiction and the Size Effect Ron Alquist, Ronen Israel, And Tobias MoskowitzJournal of Portfolio Management, 2018A version of this paper can be found hereWant to [...]

Money Savage Podcast (Wes Gray)

Here is a link to our podcast on "The Money Savage Podcast": On this show, we talked about the important role education plays in cutting [...]

Curious Investor Podcast (Wes Gray)

Here is a link to our podcast on "The Curious Investor Podcast": AQR co-founder and Managing Principal Cliff Asness and Alpha Architect CEO Wes Gray [...]

Factor Investing Research On Steroids

Factor Premia and Factor Timing: A Century of Evidence Antti Ilmanen, Ronen Israel, Toby Moskowitz, Ashwin Thapar, and Franklin Wang Working paper A version of [...]

Does Leverage Explain the Investment Premium?

Research demonstrates that the investment factor has explanatory power for the cross-section of stock returns, with high-investment firms tending to underperform low-investment firms. For example, [...]

Is factor momentum really everywhere?

Factor Momentum Everywhere Tarun Gupta  and Bryan KellyJournal of Portfolio ManagementA version of this paper can be found hereWant to read our summaries of academic finance [...]

Volatility Anomalies: IVOL and Vol-of-Vol

Two of the more interesting puzzles in finance are related to volatility—stocks with greater idiosyncratic volatility (IVOL) have produced lower returns and stocks with high [...]

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