Market Calendars MarketBeat.com publishes a variety of real-time financial calendars: Analyst Upgrades and Downgrades - View a list of the latest upgrades and downgrades issued by brokerages and other equities research firms. Buyback Announcements - View a list of companies which have recently announced stock repurchase programs. Dividend Announcements - View a list of companies that have recently announced dividends. Earnings Reports - View a list of quarterly earnings announcements and a list of companies which will be announcing their earnings in the next several days. Economic Reports - View a list of recently published economic reports and a list of economic reports scheduled to be released in the next several weeks. Headlines - View a list of today's top market moving headlines. Insider Trades - View a summary of recent insider buying and selling disclosures filed with the Securities and Exchange Commission. Lockup Expirations - View a list of companies with lock-up periods (which prevent company insiders from selling their shares) that are about to expire. Unusual Options Volume - View a list of companies with unusually large put and call interest relative to their daily averages. Upcoming IPOs - View a list of upcoming initial public offerings. Short Interest - View a list of companies which have the largest short interest positions. Stock Market Holidays - View a list of dates in which the New York Stock Exchange and the NASDAQ will be closed. Stock Splits - View a list of companies with pending stock splits.