This article examines potential explanations for the wealth effects su
rrounding dividend change announcements. We find that new information
concerning managers' investment policies is not revealed at the time o
f the dividend announcement. We also find that dividend increases (dec
reases) are associated with subsequent significant increases (decrease
s) in capital expenditures over the three years following the dividend
change, and that dividend change announcements are associated with re
visions in analysts' forecasts of current earnings. These results are
consistent with the cash flow signaling hypothesis rather than the fre
e cash flow hypothesis as an explanation for the observed stock price
reactions to dividend change announcements.