| Texas Instruments designs and makes semiconductors that it sells to electronics designers and manufacturers. Co.'s segments are: Analog and Embedded Processing. Co.'s analog semiconductors change signals, such as sound, temperature, pressure or images, to a stream of digital data that can be processed by other semiconductors. Co.'s Analog segment primary product lines include: Power and Signal Chain. Co.'s Embedded Processing products are designed to handle specific tasks and can be improved for various combinations of performance, power and cost, depending on the application. Co.'s Embedded Processing segment includes microcontrollers, digital signal processors and applications processors. |
When researching a stock like Texas Instruments, 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 TXN 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 TXN 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 TXN 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.