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Odd‐lot Costs and Taxation Influences on Stock Dividend Ex‐dates
Author(s) -
Anderson Hamish D.,
Rose Lawrence C.,
Cahan Steven F.
Publication year - 2004
Publication title -
journal of business finance and accounting
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.282
H-Index - 77
eISSN - 1468-5957
pISSN - 0306-686X
DOI - 10.1111/j.0306-686x.2004.00579.x
Subject(s) - dividend , transaction cost , stock (firearms) , economics , financial economics , database transaction , stock market , stock exchange , imputation (statistics) , econometrics , business , monetary economics , microeconomics , finance , computer science , missing data , mechanical engineering , paleontology , programming language , horse , engineering , biology , machine learning
Abstract: Past research has revealed significant abnormal ex‐date returns for stock dividends even though the ex‐date is known in advance and the distribution contains no new information. Various researchers have suggested that the higher transaction cost of selling odd‐lot share parcels compared to round‐lot share parcels is a key driver in the abnormal returns. However, no study to date has directly compared the ex‐date price reaction of stock dividends distributed when odd‐lot transaction costs were charged to those issued when odd‐lot costs were not evident. As odd‐lot trade costs were eliminated from the New Zealand Stock Exchange on 1 October, 1991, the New Zealand market provides a unique opportunity to directly test the role, if any, that odd‐lot transactions costs have in explaining stock dividend ex‐date returns. We find that prior to October 1991 stock dividend ex‐dates exhibit significantly positive returns, however, we do not find any significant ex‐date return once the higher odd‐lot transaction costs were removed. The New Zealand market also enables us to examine an imputation tax based argument of the ex‐date price reaction and we find evidence that imputation tax credits have a value greater than zero.