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Here is an explanation of the historical volume charts for Apple Computer: The top chart plots the average daily volume on a monthly basis for AAPL over the past 5 years. Blue marks the de-seasonalized trend, which is a least squares linear regression applied to the AAPL 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. Cyclical Patterns represent longer term changes in trading volume that sometimes reflect the operations of the general business cycle. |
Refined Volume Trend Analysis for AAPL : |
| In the news, Monday, February 08, 2010: A favorable condition has developed with Nicor Inc., ticker symbol GAS. Also, there are breaking events concerning American International Group, Inc. (AIG) and United Technologies (UTX) |