On October 23, 2000, the SEC implemented Regulation FD (Fair Disclosure), which prohibits firms from privately disclosing value relevant information to select securities markets professionals without simultaneously disclosing the same information to the public. We examine whether Regulation FD's...

We examine whether firms that frequently issue quarterly earnings guidance behave myopically, where myopic behavior is defined as sacrificing long-term growth for the purpose of meeting short-term goals (Porter [1992]). We find that dedicated guiders invest significantly less in research and...

We examine the effect of Regulation FD on stock return volatility. Critics suggest FD has increased volatility by causing firms to (a) disclose less information, resulting in increased noise trading and pricing errors; or (b) substitute essentially continuous communication to the market through...

We examine whether Regulation FD is associated with changes in the information environment prior to earnings announcements. After implementation of Regulation FD we find (a) lower return volatility around earnings announcements; (b) some improvement in the speed with which pre earnings...