Monday, 1 July 2013
Fundamental Analysis
What is Fundamental Analysis?
Fundamental analysis is the examination of the underlying forces that affect the well being of the economy, industry groups, and companies. As with most analysis, the goal is to derive a forecast and profit from future price movements. At the company level, fundamental analysis may involve examination of financial data, management, business concept and competition. At the industry level, there might be an examination of supply and demand forces for the products offered. For the national economy, fundamental analysis might focus on economic data to assess the present and future growth of the economy. To forecast future stock prices, fundamental analysis combines economic, industry, and company analysis to derive a stock's current fair value and forecast future value. If fair value is not equal to the current stock price, fundamental analysts believe that the stock is either over or under valued and the market price will ultimately gravitate towards fair value. Fundamentalists do not heed the advice of the random walkers and believe that markets are weak-form efficient. By believing that prices do not accurately reflect all available information, fundamental analysts look to capitalize on perceived price discrepancies.
General Steps to Fundamental Evaluation
Even though there is no one clear-cut method, a breakdown is presented below in the order an investor might proceed. This method employs a top-down approach that starts with the overall economy and then works down from industry groups to specific companies. As part of the analysis process, it is important to remember that all information is relative. Industry groups are compared against other industry groups and companies against other companies. Usually, companies are compared with others in the same group. For example, a telecom operator (Verizon) would be compared to another telecom operator (SBC Corp), not to an oil company (ChevronTexaco).
Economic Forecast
First and foremost in a top-down approach would be an overall evaluation of the general economy. The economy is like the tide and the various industry groups and individual companies are like boats. When the economy expands, most industry groups and companies benefit and grow. When the economy declines, most sectors and companies usually suffer. Many economists link economic expansion and contraction to the level of interest rates. Interest rates are seen as a leading indicator for the stock market as well. Below is a chart of the S&P 500 and the yield on the 10-year note over the last 30 years. Although not exact, a correlation between stock prices and interest rates can be seen. Once a scenario for the overall economy has been developed, an investor can break down the economy into its various industry groups.
Candlestick Bearish Reversal Patterns
Bearish Confirmation
Bearish reversal patterns can form with one or more candlesticks; most require bearish confirmation. The actual reversal indicates that selling pressure overwhelmed buying pressure for one or more days, but it remains unclear whether or not sustained selling or lack of buyers will continue to push prices lower. Without confirmation, many of these patterns would be considered neutral and merely indicate a potential resistance level at best. Bearish confirmation means further downside follow through, such as agap down, long black candlestick or high volume decline. Because candlestick patterns are short-term and usually effective for 1-2 weeks, bearish confirmation should come within 1-3 days.
Time Warner (TWX) advanced from the upper fifties to the low seventies in less than two months. The long white candlestick that took the stock above 70 in late March was followed by a long-legged doji in the harami position. A second long-legged doji immediately followed and indicated that the uptrend was beginning to tire. The dark cloud cover (red oval) increased these suspicions and bearish confirmation was provided by the long black candlestick (red arrow).
Existing Uptrend
To be considered a bearish reversal, there should be an existing uptrend to reverse. It does not have to be a major uptrend, but should be up for the short term or at least over the last few days. A dark cloud cover after a sharp decline or near new lows is unlikely to be a valid bearish reversal pattern. Bearish reversal patterns within a downtrend would simply confirm existing selling pressure and could be considered continuation patterns.
There are many methods available to determine the trend. An uptrend can be established using moving averages, peak/trough analysis or trend lines. A security could be deemed in an uptrend based on one or more of the following:
- The security is trading above its 20-day exponential moving average (EMA).
- Each reaction peak and trough is higher than the previous.
- The security is trading above a trend line.
These are just three possible methods. Some traders may prefer shorter uptrends and qualify securities that are trading above their 10-day EMA. Defining criteria will depend on your trading style, time horizon and personal preferences.
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