What is the relationship between CEO reputation and company stock price?

The reasoning runs through several distinct channels. CEO reputation is often cited as a material factor in valuation, particularly for companies in the small and mid-cap range where the executive is more identifiable with the company. A strong CEO digital presence plausibly supports senior retention, since candidates and current leaders weigh the company’s standing. In B2B categories, CEO reputation can affect purchase decisions in considered-purchase categories. Event-risk exposure, the magnitude of a stock price reaction to negative news, may be lower for executives with stronger pre-existing digital infrastructure, because new information lands against a more complete record. None of these effects is enormous in isolation; in combination they tend to produce a valuation premium for executives who have invested in the work, and a corresponding discount for those who have not.