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
551
$9.97M
552
$9.9M
553
$9.87M
554
$9.81M
555
$9.67M
556
$9.65M
557
$9.63M
558
$9.61M
559
$9.6M
560
$9.48M
561
$9.48M
562
$9.47M
563
$9.47M
564
$9.42M
565
$9.38M
566
$9.36M
567
$9.35M
568
$9.34M
569
$9.26M
570
$9.25M
571
$9.21M
572
$8.97M
573
$8.95M
574
$8.92M
575
$8.9M