3,096 hedge funds and large institutions have $161B invested in Pfizer in 2023 Q1 according to their latest regulatory filings, with 139 funds opening new positions, 1,368 increasing their positions, 1,314 reducing their positions, and 232 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

25% less call options, than puts

Call options by funds: $1.56B | Put options by funds: $2.08B

40% less first-time investments, than exits

New positions opened: 139 | Existing positions closed: 232

59% less funds holding in top 10

Funds holding in top 10: 19380 (-113)

Holders
3,096
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
80
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.56B
Puts
$2.08B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1976
$789K
1977
$787K
1978
$786K
1979
$786K
1980
$785K
1981
$785K
1982
$785K
1983
$782K
1984
$782K
1985
$781K
1986
$780K
1987
$778K
1988
$778K
1989
$776K
1990
$774K
1991
$774K
1992
$774K
1993
$773K
1994
$772K
1995
$772K
1996
$772K
1997
$769K
1998
$769K
1999
$769K
2000
$768K