May 23, 2011 - Fundamental Valuation, Size Effect, Value Premium
Are some firms more at risk of creative destruction by new technologies? If so, does the market offer a premium to investors in such firms? In his March 2011 paper entitled “Creative Destruction and Asset Prices”, Joachim Grammig explores the concept of creative destruction as an explanation for the size effect and the value premium… Keep Reading
May 18, 2011 - Economic Indicators, Momentum Investing, Size Effect
Does the size effect vary in a predictable way? In the May 2011 version of his paper entitled “Explaining the Dynamics of the Size Premium”, Valeriy Zakamulin investigates relationships between eight market/economic variables and the size effect in U.S. stocks to identify the best model of size effect variation. The eight variables are: (1) stock… Keep Reading
April 5, 2011 - Individual Investing, Investing Expertise
Do individual investors truly benefit from using full service brokers? In the February 2011 draft of their paper entitled “What is the Impact of Financial Advisors on Retirement Portfolio Choices and Outcomes?”, John Chalmers and Jonathan Reuter compare outcomes for those Oregon University System’s Optional Retirement Plan participants who choose a firm that uses brokers… Keep Reading
April 4, 2011 - Fundamental Valuation, Momentum Investing, Sentiment Indicators
Does aggregate investor sentiment affect the strength of well-known U.S. stock return anomalies? In their January 2011 paper entitled “The Short of It: Investor Sentiment and Anomalies”, Robert Stambaugh, Jianfeng Yu and Yu Yuan explore the interaction of aggregate investor sentiment with 11 cross-sectional stock return anomalies. Their approach reflects expectations that: (1) overpricing of… Keep Reading
October 28, 2010 - Big Ideas, Size Effect, Strategic Allocation, Value Premium
Market capitalization is the most frequently used metric for weighting the individual stock components of market indexes. Other approaches range from equal weighting to weighting on firm fundamentals to weighting generated by return-risk optimization. How do such alternative metrics work empirically? In the October 2010 draft of their paper entitled “A Survey of Alternative Equity… Keep Reading
August 20, 2010 - Mutual/Hedge Funds
…evidence indicates that hedge fund investors should focus on funds with the best past performances and the most distinctive (uncorrelated) strategies.
February 28, 2013 - Volatility Effects
Do low-beta equity strategies work differently for industries and countries compared to individual stocks? In their January 2013 paper entitled “The Low Risk Anomaly: A Decomposition into Micro and Macro Effects”, Malcolm Baker, Brendan Bradley and Ryan Taliaferro decompose the low-beta anomaly into individual stock (micro) and industry/country (macro) components. To study individual stock versus industry… Keep Reading
February 3, 2012 - Technical Trading, Volatility Effects
Does the effectiveness of simple moving average (SMA) crossing signals vary with stock volatility? In the August 2011 update of their paper entitled “A New Anomaly: The Cross-Sectional Profitability of Technical Analysis”, Yufeng Han, Ke Yang and Guofu Zhou investigate the application of SMAs to portfolios of stocks sorted based on realized volatility. Specifically, each… Keep Reading
May 12, 2010 - Fundamental Valuation, Value Premium
…evidence indicates that investors may be able to exploit gross profits-to-assets as a predictor of individual stock returns, especially within industry. The effect is comparable in magnitude and complimentary to book-to-market, such that combining them is especially powerful.
May 5, 2010 - Commodity Futures
“On a day after a large decline in equities, it might be appropriate to look at managed futures.”