Share repurchases, undervaluation, and corporate social responsibility

Abstract

This study examines how firms’ socially responsible behavior relates to the timing of their share repurchases, considering share mispricing and the resulting wealth transfer between sellers and ongoing shareholders. We hypothesize that firms with a stronger commitment to societal goals prioritize the interests of all stakeholders more equally than those with a weaker commitment. Therefore, their managers are less likely to take advantage of the wealth transfer from selling to ongoing shareholders, which occurs when the firm is undervalued. Our results show that firms with higher corporate social responsibility (CSR) engagement, ceteris paribus, announce repurchases during periods of lower undervaluation. Additional analyses show that this effect is more pronounced when investor protection is stronger at the country level. Moreover, higher institutional ownership increases the relevance of undervaluation in buyback decisions and the distribution of excess cash is a relatively more important reason for share repurchases when firms display higher CSR engagement. Overall, our findings demonstrate that firms that generally act in a socially responsible manner also refrain from exploiting sellers for the benefit of ongoing investors.

Keywords: share repurchase, corporate social responsibility, misvaluation

JEL Classification: G15, G35, M14