Alex Kontoghiorghes

Do lower taxes lead to higher stock prices? Do companies consider tax rates when deciding on their dividend pay-outs and whether to issue new capital? If you’re thinking 'yes', you might be surprised to know that there was little real-world evidence (let alone UK-based evidence) which finds a strong link between personal investment tax rates on the one hand, and stock prices and the financial decisions of companies on the other. In this post, I summarise the findings from a recent study which shows that capital gains and dividend taxes do indeed have big effects on risk-adjusted equity returns, as well as the dividend, capital structure, and real investment decisions of companies.