2,667 hedge funds and large institutions have $133B invested in Pfizer in 2021 Q1 according to their latest regulatory filings, with 165 funds opening new positions, 1,217 increasing their positions, 1,081 reducing their positions, and 131 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: $136B → $133B (-$3.82B)

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
2,667
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
701
$5.29M
702
$5.29M
703
$5.28M
704
$5.28M
705
$5.28M
706
$5.28M
707
$5.26M
708
$5.25M
709
$5.24M
710
$5.23M
711
$5.22M
712
$5.2M
713
$5.19M
714
$5.18M
715
$5.18M
716
$5.16M
717
$5.15M
718
$5.14M
719
$5.13M
720
$5.12M
721
$5.12M
722
$5.11M
723
$5.1M
724
$5.09M
725
$5.08M