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
551
$7.82M
552
$7.79M
553
$7.78M
554
$7.74M
555
$7.74M
556
$7.7M
557
$7.66M
558
$7.65M
559
$7.64M
560
$7.64M
561
$7.62M
562
$7.61M
563
$7.6M
564
$7.59M
565
$7.57M
566
$7.54M
567
$7.53M
568
$7.5M
569
$7.49M
570
$7.49M
571
$7.48M
572
$7.47M
573
$7.44M
574
$7.33M
575
$7.29M