Tag Archives: momentum

Concentration Concerns

Readers of this morning’s Wall Street Journal learned (on the front page, no less) that many of the largest investors in the U.S. equity market hold similar portfolios.  “The overlap in the top 50 stockholdings between mutual funds and hedge funds…now stands at near-record levels, a study by Bank of America Merrill Lynch found.”  An Read more […]

What’s inside the S&P China A-Share Factor Indices? The Impact of Style Risk Factors

In our previous blog, our studies indicated that most factor indices in China exhibited distinct return characteristics during up and down markets. To understand the sources that drive differential factor performance, we examined the risk factor exposures and factor impact on the performance of S&P China A-Share Factor Indices[1] based on the Axioma AXCN4-MH China Read more […]

Introducing the S&P GCC Factor Indices

The start of 2019 marks not only the 10th anniversary of S&P Dow Jones Indices in Dubai, but also the expansion of our single- and multi-factor index series into the Gulf Cooperation Council (GCC) region. Our current suite of single factor indices, including those covering low volatility, momentum, enhanced value, and quality factors, are now Read more […]

As goes January, so … what?

“The more you look at ‘common knowledge’, the more you realise that it is more likely to be common than it is to be knowledge” – Idries Shah, Reflections Statements such as “sell in May and go away” can become accepted wisdom without always facing proper scrutiny.  Another aphorism, particularly timely at the present moment, is Read more […]

Looking Through The Sector Lens

We’ve recently noted that this month’s market turmoil created a radical reversal of factor returns, poking holes in this year’s momentum bubble. A similar trend has occurred within sectors.  During the first nine months of 2018, Consumer Discretionary and Info Tech dominated performance, as seen in Exhibit 1. For the first two weeks of October, Read more […]

Momentum Bubble Deflating?

Yesterday’s decline in the U.S. and global stock markets is striking not simply because of its magnitude but also because it represents a radical reversal of factor returns from the first three quarters of 2018. Readers of our quarterly factor dashboard will recognize this graph, which shows the total return of the S&P 500 and Read more […]

The S&P 500 Equal Weight Index: A Supplementary Benchmark for Large-Cap Managers’ Performance Evaluation? – Part II

In a prior blog, we demonstrated that the S&P 500® Equal Weight Index was a more difficult benchmark to outperform than the S&P 500 over intermediate- to long-term investment horizons. In this blog post, we examine the underlying factor exposures of the S&P 500 Equal Weight Index to evaluate the performance of large-cap managers. As Read more […]

Momentum’s Minsky Moment?

U.S. equity funds following momentum (or relative strength) strategies have generally performed well recently, and their performance has been rewarded with inflows.  This is important because momentum, uniquely among investment styles, is self-reinforcing – until it isn’t. Typically, as factors become more popular, their excess returns are likely to diminish.  For example: the more value Read more […]

Do Dividends Really Pay? (Part 2)

Previously I discussed why preference for dividend-paying stocks may not have a strong theoretical footing, but could be grounded in behavioral and practical reasons. Furthermore, due to possible economic signaling generated by dividends, such strategies may be correlated with widely accepted factors like quality and value. This post demonstrates how specific dividend strategy indices may Read more […]

How Equal Weight Avoided Japan’s “Lost Decades”

S&P Dow Jones Indices recently launched the S&P Japan 500 Equal Weight Index, an equal-weight version of the S&P Japan 500.  Over the 15-year period ending in February 2018, encompassing the latter part of Japan’s so-called “lost decades” of stagnant equity returns, the equal-weight index would have outperformed the cap-weighted Japanese equity benchmark by a stonking Read more […]