2,666 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, 1,080 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
2,666
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
551
$7.74M
552
$7.7M
553
$7.66M
554
$7.65M
555
$7.64M
556
$7.64M
557
$7.62M
558
$7.61M
559
$7.6M
560
$7.59M
561
$7.57M
562
$7.54M
563
$7.53M
564
$7.5M
565
$7.49M
566
$7.49M
567
$7.48M
568
$7.47M
569
$7.44M
570
$7.33M
571
$7.29M
572
$7.28M
573
$7.28M
574
$7.26M
575
$7.23M