| Goldman Sachs Group is a bank holding company and financial holding company. Co. delivers a range of financial services across investment banking, securities, investment management and consumer banking to corporations, financial institutions, governments and individuals. Co.'s segments are: Investment Banking, which serves public and private sector clients and provides financial advisory services; Global Markets, which serves its clients who come to Co. to buy and sell financial products, raise funding and manage risk; Asset Management, which provides investment services; and Consumer and Wealth Management, which provides a range of wealth advisory and banking services. |
When researching a stock like Goldman Sachs Group, 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 GS 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 GS 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 GS 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.