한국 상장기업 자사주매입 활동의 특질

This study examines Korean listed firms’ share repurchasing activities over the period 2006~2016 using the amount of net share repurchases from annual statements of cash flow. Korean firms use dividends rather than share repurchases as their primary payout method. Each year, the proportion of share repurchasing firms is lower than 20%, whereas the proportion of dividend-paying firms is around 70% or higher. Univariate analysis and Tobit regressions reveal that the incidence and amount of share repurchases increase with firm value, size, and cash flow. Our findings do not suggest that low valuations (or poor stock performance) or low debt ratios motivate share repurchases. Korean firms use primarily internal funds to finance share repurchases, as share repurchasing firms experience substantial increases in retained earnings. Share repurchasing firms do not invest less than other firms do, suggesting that share repurchases do not result in underinvestment. Compared to dividends, share repurchases are more positively associated with firm value. Compared to share repurchase, dividends are more positively associated with cash flow and financial maturity, but more negatively associated with stock return volatility. Finally, firms with high controllingshareholders’ ownership tend to choose dividends over share repurchases in their payout policy.