Clayton, Matthew J.; Hartzell, Jay C.; Rosenberg, Joshua V. - 2003
consequence of a CEO turnover: a change in equity volatility. We develop three hypotheses about how changes in CEO might affect … stock price volatility, and test these hypotheses using a sample of 872 CEO turnovers over the 1979-95 period. We find that … volatility increases following a CEO turnover, even when the CEO leaves voluntarily and is replaced by someone from inside the …