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
576
$7.28M
577
$7.28M
578
$7.26M
579
$7.23M
580
$7.23M
581
$7.18M
582
$7.15M
583
$7.14M
584
$7.02M
585
$7.01M
586
$6.99M
587
$6.97M
588
$6.96M
589
$6.96M
590
$6.92M
591
$6.86M
592
$6.78M
593
$6.78M
594
$6.77M
595
$6.75M
596
$6.74M
597
$6.73M
598
$6.73M
599
$6.72M
600
$6.72M