Chapter III: This section shows historical volumes for sales of PFE stock, along with Seasonal and Cyclical Trends in Volume. |
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Here is an explanation of the historical volume charts for Pfizer: The top chart plots the average daily volume on a monthly basis for PFE over the past 5 years. Linear Trend is plotted in blue. Note that this trend is derived after the seasonal component is removed from the data. 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 PFE : |
| Wednesday, March 17, 2010: We have news on PPL Corporation, ticker symbol PPL. A significant moving average event has happened. Also, there are breaking events concerning Procter and Gamble and CIGNA Corporation. From the News Archive: (3/17/2010 ) A favorable event happened at LoJack Corp. Meanwhile, bad news came from Prudential Financial, Inc., Patterson Companies, Inc., and General Electric. |