The effects of tax and regulatory changes on commercial bank dividend policy

The literature concerning the Tax Reform Act of 1986 (TRA) is extensive, but generally does not consider dividend policy changes related to TRA’s passage. One exception is Casey et al., but that work omits banking. An examination of banks is especially apt given TRA’s changes in tax rates and municipal bond categorization. Results show bank dividend policy to be different from other industries, as banks show no relation to past growth rates, beta, or an insider ownership as Rozeff’s model holds. The results support the idea that the lower the taxes, the higher the payout which is contrary to the dividend irrelevancy argument. However, the results are not robust in tests using data from a later period meant to more closely examine changing capitalization requirements’ impact on dividend policy.