Research Paper - Given the growing popularity of factor investing, capacity is now becoming a key issue for these strategies. How much capital can be invested in these strategies without impairing returns? We suggest six ways that factor investors can modify their strategies to reduce their factor footprint, while still capturing the desired factor exposure.

Blog Post - How did different equity factors fare during the past week’s market turmoil? When markets are gyrating, it can be difficult to figure out just what is happening. Real-time data provides greater insight into market events as they unfold.

Blog Post - Growing fears about rising inflation and interest rates sparked a decline across equity markets in the last few days. The MSCI USA Index fell 2% on Friday and a further 4% on Monday. Has the sell-off been indiscriminate? Or has it affected certain sectors and factors more than others?

Blog Post - In constructing portfolios, asset managers expose the portfolio to factor tilts that greatly influence fund performance. Some of these exposures, which can provide sources of excess return, may be intentional but others may not. A manager who makes the wrong bet could be on the wrong side of history.

Research Paper - Factors are important systematic sources of risk and return in equity portfolios. Given the pervasive use of factors via both active and passive strategies, a standard approach is needed for defining factors and evaluating the factor characteristics of portfolios. We introduce MSCI FaCS, a classification standard and framework for analyzing and reporting of style factors in equity portfolios that is based on the Barra Global Total Market Equity Model for Long-Term Investors. Managers can use the framework to analyze and report factor characteristics, while investors and consultants can use its data to compare funds using common definitions.

Research Paper - Our results suggest that short interest data may provide investors with additional transparency into sources of risk and return, as well as a potentially new factor to incorporate in the portfolio construction process.

Blog Post - Over the last decade, asset owners have implemented factor investment programs with a focus on domestic markets. Increasingly, they are also funding equity factor programs in international markets. Two catalysts are driving this trend. First, there has been a steady erosion in asset owners’ home biases, leading to more passive and active international mandates. Second, investment committees and boards of trustees have become more comfortable with using factors as a complement to core passive and traditional active allocations.

Blog Post - We have seen substantial rotation in factor index performance in the past 12 months. Value, the best-performing equity factor index in the second half of 2016, was the worst performer in the first six months of 2017.