1. Options, Taxes, and Ex-Dividend Day Behavior.
- Author
-
KAPLANIS, COSTAS P.
- Subjects
STOCK prices ,OPTIONS (Finance) ,EX-dividend ,PRICE-earnings ratio ,RATIONAL expectations (Economic theory) ,OPTION value ,MATHEMATICAL models of consumption ,DIVIDEND yield ,HETEROSCEDASTICITY - Abstract
In this paper, we estimate the expected as opposed to the actual fall-off of share prices on their ex-dividend day using option prices. This provides an alternative test of an implication of the tax clientele hypothesis, namely, that the fall-off should be less than the dividend and that there should be a positive monotonic relationship between the expected fall-off and the dividend yield. Our method avoids the sampling problem present in previous studies where the ex-post fall-off was used as a proxy for the ex ante one under the assumption of rational expectations. Its disadvantage, however, is that it exhibits heteroscedasticity which cannot be removed. [ABSTRACT FROM AUTHOR]
- Published
- 1986
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