1. Warrants on the London Stock Exchange: Pricing Biases and Investor Confusion
- Author
-
Gemmill, Gordon and Thomas, Dylan
- Subjects
London Stock Exchange PLC -- Services ,London Stock Exchange PLC -- Research ,Pricing -- Research ,Securities industry -- Services ,Securities industry -- Research ,Stock warrants -- Research ,Stock warrants -- Prices and rates ,Product price ,Securities industry ,Company pricing policy ,Banking, finance and accounting industries - Abstract
Byline: Gordon Gemmill (1), Dylan Thomas (1) Abstract: This study of warrants on the London Stock Exchange examines whether they display particular pricing biases and whether investors understand how to value them at the time of issue. In a sample of 72 warrants on closed-end funds (investment trusts) over the 1985--94 period, more than one third of the 12,673 prices are anomalously low. The other two thirds behave like stock options, with lower volatility when they are in-the-money or have a long time until maturity. Despite their frequent undervaluation, it is rational to add warrants to a new equity issue: an examination of 127 new equity issues (95 with warrants) reveals that attaching warrants significantly increases market value. The reason for this appears to be investor confusion: they do not seem to understand that the more the warrants are worth, the less the value of the ordinary shares. Author Affiliation: (1) Frobisher Crescent, Barbican Centre, City University Business School, London, EC2Y 8HB, England Article History: Registration Date: 15/10/2004
- Published
- 1997