For years I've been an admirer of, and thankful for, those who have created and publicly shared the databases that allow us to do our research far easier and better. Today AQR attempts to join them in making such a contribution by introducing the AQR Data Library.
Cliff Asness’ running commentary about investing, which non-shockingly emphasizes quantitative investing. It may also entail some macroeconomics, but only as it bears directly on the ability to create returns for clients and on investing in general.
I have long been appreciative of those pioneers who have been instrumental in advancing our understanding of investing by conducting, and most importantly sharing, their research and insights. By taking the time to make their research and ideas accessible to a wider audience, they have given us all the opportunity to become better investors. Today, with the launch of “Words From the Wise” interview series, we continue to learn from industry leaders and benefit from their experiential wisdom.
The recent Sanford Bernstein research note calling indexing “worse than Marxism,” created quite the kerfuffle. In my Bloomberg op-ed article, I discuss how the Bernstein note, while perhaps kick-starting some valuable discussions in the world of finance, missed, or at least minimized, something much more important — free riding on price signals is not a bug of Capitalism to be exploited by “greedy red indexers,” but instead may be the most important feature of Capitalism.
In its normal form the small firm effect is, on a host of dimensions, weak to possibly nonexistent. Once adjusted for quality exposure it is real and spectacular.
The term “smart beta” (including “Fundamental Indexing”) is just a new way to describe some well-known and well-tested investment ideas.
For me, a good book is one that speaks to something important and that causes me to think differently and more clearly about the chosen topic. My AQR colleague Lasse Pedersen has written just such a book, Efficiently Inefficient: How Smart Money Invests and Market Prices Are Determined. (Full disclosure: he extols me as one of many, along with our competitors.) From now on, there are two kinds of investors: the efficiently inefficient ones and the merely inefficient ones who didn’t read this book.