Pfizer is a research-based biopharmaceutical company. Co.'s Primary Care segment includes products prescribed by primary-care physicians. Co.'s Specialty Care and Oncology segment includes products prescribed by physicians who are specialists. Co.'s Established Products and Emerging Markets segment includes products that have lost patent protection or marketing rights and those sold in emerging markets. Co.'s Animal Health segment includes products and services to address disease in livestock and companion animals. Co.'s Consumer Healthcare segment includes non-prescription products in several therapeutic categories.

Filers who had this stock in their top 10: 273
13F Filers holding this stock: 1835
Aggregate shares on 09/30/2015: 4,362,719,301
Aggregate shares on 06/30/2015: 4,321,296,480
Percent change: 0.96%
Funds creating new positions: 66
Funds Adding to an existing position: 780
Funds closing out their position: 62
Funds reducing their position: 755
Heat Map Ranking for 09/30/2015 1
Heat Map Ranking for 06/30/2015 471
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13F Filers holding this stock

Quarter 1: Refresh

Changes in Holdings:

*Shares are split adjusted
*Please note that if a filer hasn't submitted a 13F filing for a quarter then the filer's shares will be listed as "Sold All"

Schedule 13D and 13G filings submitted since 09/30/2015

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