2,389 hedge funds and large institutions have $173B invested in Pfizer in 2019 Q1 according to their latest regulatory filings, with 132 funds opening new positions, 905 increasing their positions, 1,112 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less funds holding

Funds holding:

4% less capital invested

Capital invested by funds: $180B → $173B (-$6.79B)

19% less repeat investments, than reductions

Existing positions increased: 905 | Existing positions reduced: 1,112

39% less funds holding in top 10

Funds holding in top 10: 327201 (-126)

Holders
2,389
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
201
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.53B
Puts
$1.29B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
801
$5.11M
802
$5.1M
803
$5.1M
804
$5.1M
805
$5.09M
806
$5.08M
807
$5.03M
808
$5.02M
809
$4.98M
810
$4.98M
811
$4.96M
812
$4.95M
813
$4.95M
814
$4.93M
815
$4.93M
816
$4.93M
817
$4.92M
818
$4.91M
819
$4.91M
820
$4.9M
821
$4.9M
822
$4.89M
823
$4.87M
824
$4.86M
825
$4.83M