2,985 hedge funds and large institutions have $100B invested in Pfizer in 2024 Q4 according to their latest regulatory filings, with 378 funds opening new positions, 933 increasing their positions, 1,460 reducing their positions, and 245 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

8% less capital invested

Capital invested by funds: $109B → $100B (-$8.71B)

15% less call options, than puts

Call options by funds: $3.28B | Put options by funds: $3.87B

36% less repeat investments, than reductions

Existing positions increased: 933 | Existing positions reduced: 1,460

Holders
2,985
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
42
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.28B
Puts
$3.87B
Net Calls
Net Calls Change

Top Sellers

1 -$644M
2 -$337M
3 -$293M
4
JP Morgan Chase
JP Morgan Chase
New York
-$285M
5
Barclays
Barclays
United Kingdom
-$277M
Name Holding Trade Value Shares
Change
Change in
Stake
1926
$495K
1927
$495K
1928
$494K
1929
$492K
1930
$491K
1931
$490K
1932
$490K
1933
$489K
1934
$488K
1935
$488K
1936
$487K
1937
$485K
1938
$485K
1939
$485K
1940
$484K
1941
$483K
1942
$481K
1943
$481K
1944
$480K
1945
$480K
1946
$480K
1947
$477K
1948
$476K
1949
$476K
1950
$475K