1,876 hedge funds and large institutions have $140B invested in Pfizer in 2015 Q3 according to their latest regulatory filings, with 71 funds opening new positions, 800 increasing their positions, 768 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,876
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
267
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.27B
Puts
$1.61B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1776
$168K
1777
$164K
1778
$164K
1779
$163K
1780
$161K
1781
$158K
1782
$157K
1783
$157K
1784
$156K
1785
$156K
1786
$155K
1787
$155K
1788
$151K
1789
$150K
1790
$150K
1791
$148K
1792
$145K
1793
$142K
1794
$142K
1795
$135K
1796
$132K
1797
$132K
1798
$131K
1799
$131K
1800
$129K