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
1551
$1.15M
1552
$1.15M
1553
$1.15M
1554
$1.14M
1555
$1.14M
1556
$1.14M
1557
$1.14M
1558
$1.14M
1559
$1.13M
1560
$1.13M
1561
$1.13M
1562
$1.13M
1563
$1.12M
1564
$1.12M
1565
$1.12M
1566
$1.12M
1567
$1.12M
1568
$1.12M
1569
$1.12M
1570
$1.11M
1571
$1.11M
1572
$1.11M
1573
$1.11M
1574
$1.11M
1575
$1.1M