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
501
$9.27M
502
$9.26M
503
$9.16M
504
$9.12M
505
$9.1M
506
$9.08M
507
$8.98M
508
$8.96M
509
$8.95M
510
$8.88M
511
$8.88M
512
$8.86M
513
$8.83M
514
$8.81M
515
$8.8M
516
$8.79M
517
$8.78M
518
$8.74M
519
$8.72M
520
$8.71M
521
$8.7M
522
$8.6M
523
$8.6M
524
$8.58M
525
$8.56M