Investing Research Articles

Does anomaly publication lead to its speedy exploitation? In his March 2021 paper entitled “The Race to Exploit Anomalies and the Cost of Slow Trading”, Guy Kaplanski studies a sample of widely accepted U.S. stock return anomalies to determine how discovery and publication of an anomaly affects the timing of future returns. He quantifies anomalies… Keep Reading

What drives 12-month (with skip-month) momentum and 1-month reversal effects among U.S. common stock returns?  In their July 2021 paper entitled “Mapping out Momentum”, Yimou Li and David Turkington decompose momentum and reversal effects into distinct industry/sector, factor (size, value, profitability, investment) and stock-specific contributions. In addition to full-sample results, they look at: High and… Keep Reading

A subscriber requested testing of a strategy that buys SPDR S&P 500 (SPY) at the open on the day before each scheduled Federal Open Market Committee (FOMC) meeting and sells at the close. Using daily dividend-adjusted SPY open and close prices and dates of FOMC meetings during January 2016 through June 2021 (43 meetings), we… Keep Reading

Financial media and expert commentators often cite the U.S. unemployment rate as an indicator of economic and stock market health, generally interpreting a jump (drop) in the unemployment rate as bad (good) for stocks. Conversely, investors may interpret a falling unemployment rate as a trigger for increases in the Federal Reserve target interest rate (and… Keep Reading

Below is a weekly summary of our research findings for 7/19/21 through 7/23/21. These summaries give you a quick snapshot of our content the past week so that you can quickly decide what’s relevant to your investing needs. Subscribers: To receive these weekly digests via email, click here to sign up for our mailing list.

U.S. job gains or losses receive prominent coverage in the monthly financial news cycle, with media and expert commentators generally interpreting employment changes as an indicator of future economic and stock market health. One line of reasoning is that jobs generate personal income, which spurs personal consumption, which boosts corporate earnings and lifts the stock… Keep Reading

Does the sentiment of social media uniquely predict stock market movements, or does it simply mirror the overall sentiment of traditional media? In their May 2021 paper entitled “Investor Sentiment, Media and Stock Returns: The Advancement of Social Media”, Ioanna Lachana and David Schröder compare abilities of daily social and traditional media sentiments to predict… Keep Reading

Below is a weekly summary of our research findings for 7/12/21 through 7/16/21. These summaries give you a quick snapshot of our content the past week so that you can quickly decide what’s relevant to your investing needs. Subscribers: To receive these weekly digests via email, click here to sign up for our mailing list.

A reader commented and asked: “A wide credit spread (the difference in yields between Treasury notes or Treasury bonds and investment grade or junk corporate bonds) indicates fear of bankruptcies or other bad events. A narrow credit spread indicates high expectations for the economy and corporate world. Does the credit spread anticipate stock market behavior?”… Keep Reading

What Decentralized Finance (DeFi) issues may dampen associated interest in crypto-assets by undermining its promises of lower costs and risks compared to traditional, centralized financial intermediaries? In their June 2021 book chapter entitled “DeFi Protocol Risks: the Paradox of DeFi”, Nic Carter and Linda Jeng discuss five sources of DeFi risk: Interconnections with the traditional financial… Keep Reading