3,252 hedge funds and large institutions have $222B invested in Pfizer in 2021 Q4 according to their latest regulatory filings, with 586 funds opening new positions, 1,251 increasing their positions, 1,152 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

9% more repeat investments, than reductions

Existing positions increased: 1,251 | Existing positions reduced: 1,152

1% more call options, than puts

Call options by funds: $5.34B | Put options by funds: $5.26B

0.97% more ownership

Funds ownership: 66.27%67.24% (+0.97%)

Holders
3,252
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
249
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.34B
Puts
$5.26B
Net Calls
Net Calls Change

Top Buyers

1 +$610M
2 +$609M
3 +$455M
4
JP Morgan Chase
JP Morgan Chase
New York
+$375M
5
Two Sigma Advisers
Two Sigma Advisers
New York
+$323M
Name Holding Trade Value Shares
Change
Change in
Stake
1451
$2.59M
1452
$2.59M
1453
$2.56M
1454
$2.56M
1455
$2.55M
1456
$2.54M
1457
$2.54M
1458
$2.54M
1459
$2.54M
1460
$2.54M
1461
$2.53M
1462
$2.52M
1463
$2.52M
1464
$2.52M
1465
$2.52M
1466
$2.51M
1467
$2.51M
1468
$2.5M
1469
$2.49M
1470
$2.48M
1471
$2.48M
1472
$2.48M
1473
$2.48M
1474
$2.48M
1475
$2.47M