The purpose of this study is to find out the effect of total cash dividend paid, corporate size and audit opinion on share prices within banking companies listed in Indonesian stock exchange (IDX) for the period 2012 - 2015. This study approach is descriptive verificative that describes the findings as what they are. The results shown that total cash dividend paid has significant effect on share price, while corporate size and audit opinion has no significant effect on share price. These findings support the results of studies stated that investors are less likely to consider upon audit opinion results and firm size in their short decisions on share investment