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
576
$8.9M
577
$8.89M
578
$8.85M
579
$8.65M
580
$8.58M
581
$8.46M
582
$8.41M
583
$8.16M
584
$8.16M
585
$8.13M
586
$8.13M
587
$8.1M
588
$8.04M
589
$7.98M
590
$7.96M
591
$7.92M
592
$7.87M
593
$7.86M
594
$7.81M
595
$7.8M
596
$7.8M
597
$7.72M
598
$7.72M
599
$7.72M
600
$7.68M