The New York Stock Exchange extended its trading hours by 30 min in 1974 and in 1985; the first extension resulting in a delayed close and the second in an early open. We find a shift in volume to the new period after each extension. Additionally, there is a larger increase in volume after the 1985...

This study examines the effects of changes in the market's outlook for investment on the returns of dividend payers and non-payers to test the excess cash theory for dividends. When the market's outlook declines, the adverse effect is stronger for non-payers than payers and the difference...