This Fund Lost 94%, and Yet Could Have Been Useful A bad gamble, but perhaps a good hedge. John Rekenthaler Feb 20, 2018
When Investment Theory Fails: Leverage The concept appeals, but the reality does not. John Rekenthaler Feb 14, 2018
Monday's Lessons The difficulty of hedging, the risks of option writing, and frozen websites. John Rekenthaler Feb 9, 2018
Why Putnam Has Struggled With Its Absolute Return Funds Absolute return is an aspiration, not a realistic investment objective. John Rekenthaler Feb 2, 2018
The Taxman Says, Don't Trade! However, it is difficult to resist the temptation. John Rekenthaler Jan 31, 2018
Putting Larry Fink's Corporate-Governance Comments to the Test Two counterarguments, as well as some numbers. John Rekenthaler Jan 26, 2018
Larry Fink's Attack on U.S. Corporate Governance Is Gordon Gekko becoming passe? John Rekenthaler Jan 24, 2018
Medallion Fund Is Like No Other Its success is inspiring, but it doesn’t seem to be repeatable. John Rekenthaler Dec 29, 2017
Have Stock Investors Become Smarter? Market volatility keeps going down, down, down. John Rekenthaler Dec 26, 2017
Investment Implications of the Tax Bill The silliest features were dropped, but two concerns remain. John Rekenthaler Dec 22, 2017
The Lesson of Hard Knocks: Part 2 The details of my virtual financial-advisor experience. John Rekenthaler Dec 13, 2017
The Tax Bill Contains Serious Flaws for Investors Policy wonks can fix the problems--if Congress permits. John Rekenthaler Dec 8, 2017
Fixing Small-Company 401(k)s The solutions are straightforward, but getting them enacted is not. John Rekenthaler Dec 5, 2017