1,877 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, 768 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,877
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
776
$4.4M
777
$4.39M
778
$4.37M
779
$4.36M
780
$4.34M
781
$4.33M
782
$4.31M
783
$4.3M
784
$4.3M
785
$4.3M
786
$4.29M
787
$4.29M
788
$4.29M
789
$4.28M
790
$4.28M
791
$4.27M
792
$4.24M
793
$4.23M
794
$4.18M
795
$4.17M
796
$4.16M
797
$4.15M
798
$4.14M
799
$4.14M
800
$4.13M