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
1051
$2.69M
1052
$2.69M
1053
$2.68M
1054
$2.67M
1055
$2.67M
1056
$2.65M
1057
$2.65M
1058
$2.65M
1059
$2.64M
1060
$2.64M
1061
$2.63M
1062
$2.62M
1063
$2.62M
1064
$2.61M
1065
$2.61M
1066
$2.61M
1067
$2.61M
1068
$2.61M
1069
$2.59M
1070
$2.59M
1071
$2.58M
1072
$2.58M
1073
$2.56M
1074
$2.56M
1075
$2.55M