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
776
$4.67M
777
$4.66M
778
$4.64M
779
$4.63M
780
$4.62M
781
$4.61M
782
$4.56M
783
$4.56M
784
$4.56M
785
$4.55M
786
$4.54M
787
$4.54M
788
$4.52M
789
$4.5M
790
$4.5M
791
$4.49M
792
$4.49M
793
$4.49M
794
$4.49M
795
$4.49M
796
$4.46M
797
$4.46M
798
$4.45M
799
$4.44M
800
$4.42M