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Finding the Sentiment Hidden in Regulatory Filings 

Factor Investing

Using natural language processing techniques, we constructed a sentiment factor that quantifies changes in the tone and content of company filings, and may be an indicator of future risks facing a company.

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Are (Stock) Bubbles Rising? 

Factor Investing

How does one identify or quantify a bubble? We propose a framework for assessing the “bubbliness” of stocks and portfolios, rooted in the idea that bubbles are driven by the same forces, and share characteristics with crowded trades.

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Carrying on Through a Crisis, with Factors 

Factor Investing , Risk Management , Fixed Income

Factors have long had a place in constructing equity portfolios, but investors increasingly use factors in sovereign and corporate bonds, commodities and currencies. Which non-equity factors have been the best performers coming out of recent crises, and why?

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Factors in Focus: Val-come Back! Shifting Factors as the Cycle Turns 

Factor Investing

In this two-year-anniversary edition of Factors in Focus, we reflect on the historical relationships between factor returns and macro cycles, which have provided useful information for investors looking to take an active stance on factor exposures based on their outlook.

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The Doctor Is Making House Calls: Capturing Exposure to Telehealth 

Factor Investing , ESG Research

Telehealth has the potential to reduce inequalities in access to care as well as relieve strain on health systems. We tested an approach that combines natural-language processing and MSCI ESG Ratings screens.

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Investor Reaction to US Elections and COVID-Vaccine Progress 

Factor Investing , Risk Management , ESG Research

To gauge investor expectations after Joe Biden was declared winner of the U.S. election and good news broke about COVID vaccines, we surveyed 151 U.S.-based financial advisers. We examine the advisers’ views on the next 12 months and markets’ reaction since Election Day.

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Did Size Matter for Small-Cap Outperformance? 

Factor Indexes , Factor Investing , Factors

Good vaccine news on Nov. 9 drove unusual equity-index and factor returns, including in small caps. The MSCI USA Small Cap Index returned 3.03% that day vs. 0.82% for the MSCI USA Index. Was this due to the size factor, or was there a bigger story?

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Are Momentum’s Wings Finally Starting to Melt? 

Factor Investing , Factors

Positive vaccine news on Nov. 9 caused big moves in industry and style factors. Those hit hardest this year jumped, while previous high performers slumped. Did this mark new factors leadership and a long-awaited rotation from momentum to value?

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How Portfolio-Weighting Schemes Affected Factor Exposures 

Factor Investing , Factor Indexes , Factors , Risk Management

Single-factor portfolios seek high exposure to a target factor and limited exposure to non-target ones. We assess the impact that common portfolio weighting schemes have on these exposures, as well as on portfolio efficiency, concentration and investability.

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Using Factors As a Magnifying Glass for Equities 

Factor Indexes , Factor Investing , Factors

Factors have been shown to be important systematic sources of risk and return. We examine how factor analysis can help identify investment characteristics that lie beneath the surface of seemingly similar stocks and equity portfolios.