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
1476
$1.29M
1477
$1.29M
1478
$1.28M
1479
$1.28M
1480
$1.27M
1481
$1.27M
1482
$1.27M
1483
$1.27M
1484
$1.26M
1485
$1.26M
1486
$1.26M
1487
$1.26M
1488
$1.26M
1489
$1.25M
1490
$1.25M
1491
$1.25M
1492
$1.25M
1493
$1.25M
1494
$1.25M
1495
$1.25M
1496
$1.25M
1497
$1.25M
1498
$1.24M
1499
$1.24M
1500
$1.24M