Objective research to aid investing decisions
Value Allocations for May 2019 (Final)
Momentum Allocations for May 2019 (Final)
1st ETF 2nd ETF 3rd ETF

Volatility Effects

Reward goes with risk, and volatility represents risk. Therefore, volatility means reward; investors/traders get paid for riding roller coasters. Right? These blog entries relate to volatility effects.

Classic Research: Embrace Risk, But Take Profits

We have selected for retrospective review a few all-time “best selling” research papers of the past few years from the General Financial Markets category of the Social Science Research Network (SSRN). Here we summarize the February 1999 paper entitled “Daily Momentum And Contrarian Behavior Of Index Fund Investors” (download count almost 1,900) by William Goetzmann and Massimo Massa. The authors investigate the existence and profitability of momentum and contrarian behaviors for stock index trading. They classify return momentum investors (trend followers) as those who buy (sell) when the market rises (drops) in the previous trading session, and return contrarian investors as “profit takers” who sell (buy) when the market rises (drops). They also examine investor response to changes in market volatility, defining both volatility momentum traders (risk chasers) and volatility contrarian traders (risk avoiders). Using daily activity records for 91,000 accounts trading an S&P 500 index during 1997 and 1998, the authors find that: Keep Reading

No Reward for Risk?

The market rewards investors for taking risk. Right? High volatility means high risk. Right? High volatility therefore means excess return. Right? In their January 2006 paper entitled “High Idiosyncratic Volatility and Low Returns: International and Further U.S. Evidence”, Andrew Ang, Robert Hodrick, Yuhang Xing and Xiaoyan Zhang test the relationship between past idiosyncratic volatility and future returns for stocks in developed markets around the world. Using data from 23 countries mostly over the period January 1980 through December 2003, they find that: Keep Reading

Recognition: Is That a Good Thing?

In the September 2005 version of their paper entitled “Investor Recognition and Stock Returns”, Reuven LeHavy and Richard Sloan analyze the relation between how widely a stock is recognized and its returns (past and future). They use change in the proportion of quarterly SEC Form 13-F filers (institutional investment managers who exercise investment discretion over $100 million) holding a stock to represent the change in investor recognition of that stock. Using Form 13-F and stock price data over the period 1982-2004, they find that: Keep Reading

Daily Email Updates
Research Categories
Recent Research
Popular Posts