The following video is from Friday's edition of Investor Beat, in which host Chris Hill and Motley Fool analyst Charly Travers dissect the hardest-hitting investing stories from the market today.

Both General Motors (NYSE:GM) and lululemon athletica (NASDAQ:LULU) announced major leadership changes this week, which has our analysts asking, what's in a CEO? In this segment, Chris and Charly discuss these and other recent CEO comings and goings and talk about when a new CEO is good news, when it's bad news, and why it can sometimes be very difficult to know the difference in advance.

Charly Travers and Chris Hill have no position in any stocks mentioned. The Motley Fool recommends General Motors and Lululemon Athletica. It recommends and owns shares of Costco Wholesale. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.