2,867 hedge funds and large institutions have $105B invested in Pfizer in 2024 Q1 according to their latest regulatory filings, with 191 funds opening new positions, 1,218 increasing their positions, 1,245 reducing their positions, and 215 closing their positions.

New
Increased
Maintained
Reduced
Closed

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

less ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

11% less first-time investments, than exits

New positions opened: 191 | Existing positions closed: 215

23% less funds holding in top 10

Funds holding in top 10: 4031 (-9)

42% less call options, than puts

Call options by funds: $2.2B | Put options by funds: $3.82B

Holders
2,867
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
31
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.2B
Puts
$3.82B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
926
$2.52M
927
$2.51M
928
$2.5M
929
$2.5M
930
$2.5M
931
$2.49M
932
$2.49M
933
$2.47M
934
$2.47M
935
$2.47M
936
$2.47M
937
$2.47M
938
$2.46M
939
$2.46M
940
$2.46M
941
$2.46M
942
$2.46M
943
$2.44M
944
$2.44M
945
$2.44M
946
$2.44M
947
$2.43M
948
$2.43M
949
$2.42M
950
$2.41M