| Discovery, via its subsidiaries, is a media company that provides content across distribution platforms, including pay-television, free-to-air and broadcast television, and direct-to-consumer subscription products. Co.'s portfolio of networks includes nonfiction television brands such as Discovery Channel, HGTV, Food Network, TLC, Animal Planet, Travel Channel, and MotorTrend. Co.'s global portfolio includes Eurosport, a sports entertainment provider. Co. classifies its operations in two segments: U.S. Networks, consisting of domestic television networks and digital content services, and International Networks, consisting of international television networks and digital content services. |
When researching a stock like Discovery, many investors are the most familiar with Fundamental Analysis — looking at a company's balance sheet, earnings, revenues, and what's happening in that company's underlying business. Investors who use Fundamental Analysis to identify good stocks to buy or sell can also benefit from DISCK Technical Analysis to help find a good entry or exit point. Technical Analysis is blind to the fundamentals and looks only at the trading data for DISCK stock — the real life supply and demand for the stock over time — and examines that data in different ways. One of these ways is called the Relative Strength Index, or RSI. This popular indicator, originally developed in the 1970's by J. Welles Wilder, looks at a 14-day moving average of a stock's gains on its up days, versus its losses on its down days. The resulting DISCK RSI is a value that measures momentum, oscillating between "oversold" and "overbought" on a scale of zero to 100. A reading below 30 is viewed to be oversold, which a bullish investor could look to as a sign that the selling is in the process of exhausting itself, and look for entry point opportunities. A reading above 70 is viewed to be overbought, which could indicate that a rally in progress is starting to get crowded with buyers. If the rally has been a long one, that could be a sign that a pullback is overdue.