Chapter III: Historical Volume Trends are analyzed here, revealing seasonal patterns and the influence of the Business Cycle. |
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These charts analyze trends in the daily volume: The main trace on the top chart is the Monthly Average Daily Volume for the company. Blue marks the de-seasonalized trend, which is a least squares linear regression applied to the SBC prices after seasonal variations have been filtered out. Orange represents the Seasonal Component of Transaction Volume. A typical Seasonal Pattern may show a January Effect each year. Cyclical Patterns represent longer term changes in trading volume that sometimes reflect the operations of the general business cycle. |
Refined Volume Trend Analysis for SBC : |
| In the news, Wednesday, March 10, 2010: An unfavorable condition has developed with XTO Energy Inc., ticker symbol XTO. Also, there are breaking events concerning American International Group, Inc. (AIG) and Akamai Technologies, Inc. (AKAM) |