1,878 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, 801 increasing their positions, 769 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,878
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
951
$2.78M
952
$2.77M
953
$2.77M
954
$2.76M
955
$2.74M
956
$2.73M
957
$2.73M
958
$2.71M
959
$2.7M
960
$2.7M
961
$2.7M
962
$2.69M
963
$2.69M
964
$2.68M
965
$2.67M
966
$2.67M
967
$2.66M
968
$2.66M
969
$2.65M
970
$2.64M
971
$2.64M
972
$2.63M
973
$2.63M
974
$2.6M
975
$2.58M