Investing Research Articles

…very limited evidence suggests that regulatory activity reacts to stock market returns with a lag of one to three years and has little or no effect on future stock market returns.

Does the conventional wisdom to “sell in May,” with the average stock return during November-April far exceeding that for May-October, work for the world equity market? If so, why? In the November 2005 version of his paper entitled “The Optimism Cycle: Sell in May”, flagged by a reader, Ronald Doeswijk examines the hypothesis that this… Keep Reading

…in contrast with cited research, limited tests do not support a belief that the stock market reliably generates higher and less volatile returns when the U.S. Senate is not in session.

A reader wondered: “Is astrology more or less accurate than Jim Cramer?” She suggested that we check by reviewing the monthly stock market predictions of SootheSayer Linda Schurman, available back to August 2004. As an astrologer, Linda Schurman states that her “profession is all about cycles…” The table below quotes forecast highlights from the cited source… Keep Reading

…investors who pick stocks may want to focus on two firm characteristics: (1) investment-to-assets ratio; and, (2) return on assets. Evidence indicates that these two characteristics are foundational to a broad range of stock return anomalies.

…investors may want to investigate the commentaries of unfamiliar experts who accrue significant user-initiated interest as evidenced by search frequency.

A reader observed and suggested: “When I first started paying attention to markets in the 1980s and 1990s, one frequently cited argument against market efficiency was the Value Line anomaly – the fact that stocks with their best timeliness ranking had extraordinary returns over a long period. You can still find charts showing how well… Keep Reading

Tim Wood, who maintains the “Cycles News & Views” web site, requested that we remove the review of his public stock market forecasts. His rationale is as follows:

…evidence suggests that investors may be able to enhance stock buyback signaling by focusing on firms with relatively low insider ownership.

A reader suggested that we evaluate the forecasting prowess of Bill Gross, manager for PIMCO of the world’s largest bond fund. PIMCO describes itself as “one of the largest specialty fixed income managers in the world…” The predictions/recommendations evaluated here extend as far back as February 2000 and come from columns in MarketWatch, CNN/Money and… Keep Reading