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
576
$7.23M
577
$7.23M
578
$7.18M
579
$7.15M
580
$7.14M
581
$7.02M
582
$7.01M
583
$6.99M
584
$6.97M
585
$6.96M
586
$6.96M
587
$6.92M
588
$6.86M
589
$6.78M
590
$6.78M
591
$6.77M
592
$6.75M
593
$6.74M
594
$6.73M
595
$6.73M
596
$6.72M
597
$6.72M
598
$6.71M
599
$6.7M
600
$6.67M