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
676
$5.57M
677
$5.57M
678
$5.57M
679
$5.57M
680
$5.56M
681
$5.51M
682
$5.51M
683
$5.5M
684
$5.48M
685
$5.47M
686
$5.45M
687
$5.44M
688
$5.43M
689
$5.42M
690
$5.42M
691
$5.38M
692
$5.36M
693
$5.33M
694
$5.33M
695
$5.33M
696
$5.32M
697
$5.32M
698
$5.32M
699
$5.31M
700
$5.31M