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
651
$5.87M
652
$5.83M
653
$5.82M
654
$5.82M
655
$5.79M
656
$5.79M
657
$5.79M
658
$5.79M
659
$5.78M
660
$5.77M
661
$5.77M
662
$5.76M
663
$5.76M
664
$5.75M
665
$5.73M
666
$5.73M
667
$5.72M
668
$5.71M
669
$5.71M
670
$5.68M
671
$5.67M
672
$5.66M
673
$5.66M
674
$5.62M
675
$5.62M