Chapter III: This section shows historical volumes for sales of AA stock, along with Seasonal and Cyclical Trends in Volume. |
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These charts analyze trends in the daily volume: The top chart plots the average daily volume on a monthly basis for AA over the past 5 years. Blue marks the de-seasonalized trend, which is a least squares linear regression applied to the AA prices after seasonal variations have been filtered out. Typical Seasonal Patterns might show a January Effect, and possibly some quarterly distortions due to the periodic release of financial reports. Long Term Cyclical Patterns can reflect the degree of public interest in the stock market, as well as interest in the particular company. |
Refined Volume Trend Analysis for AA : |
| In the news, Friday, February 18, 2011: An unfavorable condition has developed with Aetna Inc., ticker symbol AET. Also, there are breaking events concerning Dollar Tree, Inc. (DLTR) and First Niagara Financial Group Inc. (FNFG) |