This study tests whether voluntary disclosure affects stock liquidity. I argue that index funds fit the profile of nonstrategic traders who, according to theory, are unambiguously more likely than managers and strategic investors to prefer high stock liquidity and thus high disclosure. This...

Prior research finds that when investors receive credible bad news about a firm, they revise their valuations of that firm downward. We examine a setting where investors receive bad news about a firm and revise their valuations of that firm upward. Specifically, we find that when activist...