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
626
$6.82M
627
$6.79M
628
$6.75M
629
$6.74M
630
$6.73M
631
$6.69M
632
$6.68M
633
$6.66M
634
$6.65M
635
$6.63M
636
$6.62M
637
$6.62M
638
$6.61M
639
$6.58M
640
$6.58M
641
$6.52M
642
$6.52M
643
$6.51M
644
$6.5M
645
$6.47M
646
$6.45M
647
$6.45M
648
$6.42M
649
$6.41M
650
$6.38M