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
1026
$2.83M
1027
$2.82M
1028
$2.81M
1029
$2.8M
1030
$2.8M
1031
$2.79M
1032
$2.79M
1033
$2.78M
1034
$2.78M
1035
$2.78M
1036
$2.77M
1037
$2.77M
1038
$2.77M
1039
$2.77M
1040
$2.76M
1041
$2.76M
1042
$2.76M
1043
$2.76M
1044
$2.76M
1045
$2.75M
1046
$2.73M
1047
$2.72M
1048
$2.72M
1049
$2.71M
1050
$2.7M