2,672 hedge funds and large institutions have $133B invested in Pfizer in 2021 Q1 according to their latest regulatory filings, with 166 funds opening new positions, 1,219 increasing their positions, 1,082 reducing their positions, and 132 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

less ownership

Funds ownership:

3% less capital invested

Capital invested by funds: $137B → $133B (-$3.81B)

14% less call options, than puts

Call options by funds: $1.88B | Put options by funds: $2.18B

14% less funds holding in top 10

Funds holding in top 10: 6455 (-9)

Holders
2,672
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
55
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.88B
Puts
$2.18B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
726
$5.1M
727
$5.09M
728
$5.08M
729
$5.06M
730
$5.05M
731
$5.05M
732
$5.03M
733
$5.03M
734
$5.02M
735
$5.01M
736
$5.01M
737
$5M
738
$5M
739
$5M
740
$4.99M
741
$4.99M
742
$4.97M
743
$4.96M
744
$4.96M
745
$4.95M
746
$4.95M
747
$4.94M
748
$4.94M
749
$4.92M
750
$4.92M